So you want to be a good dog trainer!

The launch of Guinea Pig Camps has attracted the attention of many animal lovers, particularly dog trainers. I have been asked repeatedly two particular questions: (1) how can training guinea pigs make me a better dog trainer? (2) What have guinea pigs got to do with dogs?

Guinea Pig using the A-frame.

Guinea Pig using the A-frame. They are not especially agile but enjoy challenges. A good trainer can teach them lots of tricks.

The basic skills you need to train a dog are the same as those you need to train any other animal. The only difference is a dog is a dog and not a horse, or a cat, or a guinea pig, as you well know. This is good news for you as (mainly due to our common history) there is no other animal as easy to train as a dog. On the other side, and precisely because dogs makes it easy for us, there is a limit to how much we learn if we only train dogs and never other animals.

Dogs forgive our mistakes and are nearly always motivated to cooperate with us. Other species scrutinize us far more thoroughly and demand that we earn their trust. If they don’t trust us, they will not follow our teaching, and we’ll have a problem.

A horse will not follow you if it doesn’t trust you and it takes a lot to earn the trust of a horse (and only a moment to lose it completely). You can offer it as many carrots as you like, but if it decides you are not someone to be trusted, the best carrots in the world will be redundant.

A cat will blink at you and the treat you offer at least twice, before even considering moving into your direction. Then, if it deems your request reasonable in exchange for food, it may just indulge you. Otherwise, it will just blink again, if you’re lucky, before resuming its catnap.

Dog and guinea pig

Dog and guinea pig together. Training a guinea pig can make you a better dog trainer (photo letsbefriends.blogspot.com).

The guinea pig, a small, rather cute, social animal, is fearful by nature, as it is a favorite prey of many predators, including humans. Humans don’t share a common evolutionary history with the guinea pig like with the dog, so you won’t get anything for free. You’ll have to work to gain your guinea pig’s trust and show it that co-operating with you is profitable in both the short and long term.

Training guinea pigs will teach you many of the theoretical aspects of animal learning that you may find boring to read in a book; and will do so in a fun way because you will be learning hands-on. You’ll have to be very precise and apply the right methods to produce the right behavior. You’ll explore the whole spectrum of operant conditioning and thus improve your practical skills.

Dogs are exceptional animals and as trainers we are lucky because they are (almost) always attentive to what we’re doing and they are great observers. As Professor Lorenz once said in a class, “dogs are better ethologists than we are.” This is not the case with guinea pigs as they lack that common evolutionary history with us. They have good observational skills, they’re just not particularly attuned to human behavior. You’ll have to be a keen observer your self to determine the right moment to implement the right method to achieve the right behavior; thus, you will develop your own observational skills, which in itself will undoubtedly make you a better dog trainer.

We are so familiar with dogs that we tend to interpret their behavior as if they were humans, a grave mistake indeed, but we mostly get away with it. With guinea pigs, you learn to observe, analyze and interpret behavior objectively.

Puppy and guinea pig.

Animals of different species can develop good relationships and live together in harmony (photo by Dashawk).

You can teach dogs many things without a proper plan. They are so active and eager to please that, sooner or later, they will do something you like, which you can then reinforce. However, this is not the case with guinea pigs. You’ll need to plan in advance, clearly defining your goal and drawing up a plan of action. With dogs, we can play by ear and sing along, but this is not sufficient with other animals. Training guinea pigs teaches you to be prepared for eventualities, to plan alternatives, to prepare a plan B for when plan A doesn’t work as you expect. Once you’ve learned this skill, your dog will be the first to thank you for having a plan for your training sessions.

You are aware that timing is important when you train your dog, but surprisingly enough, you’ll still achieve acceptable results even if the reinforcer is not precisely timed. With dogs, it’s like singing a melody out of tune and your friends still recognizing it. With guinea pigs, you’d better sing in tune or they will tacitly suggest you get your act together before going back to them. After training guinea pigs, your sense of timing will be much more precise.

Some people have problems registering what’s happening around them because they are overly preoccupied with their own feelings and emotions. We can afford this kind of distraction with our dogs, but not with other animals and so training guinea pigs will help you focus on the animal you train and develop your eye for detail. This will increase your self-awareness, which will not only turn you into a successful guinea pig trainer, but also a much better dog trainer—and will perhaps help you in your life beyond dog training too.

At our guinea pig camps, you work in a team of three. Each team designs a plan of action, which they then register, film, analyze, modify and implement. All three members of the team will take turns at training, registering and filming the sessions. You’ll improve your ability to work in a team, a skill that will be helpful, not only when you go back to training dogs, but in all spheres of your life.

So now you see how training a cute, little guinea pig can make you a better dog trainer, horse trainer, cat trainer or even a better work colleague due to your improved  observational skills, refined sense of timing and finer team work. Your colleagues may take a little time to realize that you have improved but your dog will notice it right away, I promise you. You might even be able to see a bubble above your dog’s head saying, “Wow, what have I done to deserve this? This is like having a completely new owner!”

Police guinea pig? Not exactly yet, but who knows.  You could be the trainer of the first Guinea Pig tobacco and gunpowder detector.

If you like nose work with dogs, training a guinea to do detection work is the right thing for you and will teach you a lot. They have a good nose, but you’ll have to be good at motivating them and have a great sense of timing.

In a sense, a guinea pig camp is a mini course in ethology (the science of animal behavior). Most animal owners, and many trainers too, can’t distinguish between four fundamental behaviors that social animals have evolved: the so-called aggressive, fearful, dominant and submissive behaviors. Confusing aggressive and dominant behavior, as well as fearful and submissive behavior is unfortunate, yet only too common despite the fact each of these behaviors has its own particular function and expressions.

When training guinea pigs, it is not important whether or not you can distinguish dominant and submissive behavior from aggressive and fearful behavior, even though they are common guinea pig behaviors. There’s no way you can be part of a guinea pig herd. You will always be the stranger, but you can choose whether you’ll be a nice, trustful stranger, or a distressing, unreliable one. It’s up to you and it’s not difficult but it requires you think carefully about what you do.

Much like horses, guinea pigs tend to react fearfully when in doubt (the key to their survival throughout their evolutionary history). Displaying composed, self-confident behavior works well, but anything more assertive than that will backfire on you. Dogs, these evermore amazing animals, give you a second chance (and understand our bad “accents” in dog language); a horse or a guinea pig hardly ever do so. If you as much as think of trying to bully a guinea pig into doing what you want, it will react fearfully and can freeze for up to 30 minutes, which is a disaster for any aspiring trainer.

You’ll soon learn that coercion is not the way to go at all. Thus, you’ll learn the secrets of motivation and the beauty of working within and with your environment, rather than attempting to control it; and that in itself will lead you to unexpected and welcomed results.

If they could, I’m sure your dog and your horse would thank the guinea pigs for what they teach you when you train them, for you will be, undoubtedly, a much more subtle and balanced trainer. You’ll be in control of yourself rather than the animal, motivating rather than forcing, showing the way rather than fumbling about, achieving results with the least (sometimes even imperceptible) amount of intrusion into your favorite animal’s normal behavior.

Isn’t life beautiful?

R—

Related articles

The 20 Principles All Animal Trainers Must Know

with “16 More Principles For The Advanced Animal Trainer” and “Best Practice”

"The 20 Principles" cover.

“The 20 Principles All Animals Trainers Must Know”

This is the first edition of “The 20 Principles That All Animal Trainers Must Know.” This booklet is in a way a super concentrated course in animal learning and, although only 28 pages long, it will take you time to read and digest. Don’t rush thru it.

I wrote “The 20 Principles” in plain English so it should be accessible to all readers. Of course, I use technical terms, but they shouldn’t pose any problem for any reader because I define them all carefully and with examples.

I will update this booklet as necessary. Come back regularly to check if there are any updates.

v. 3 uploaded 09.03.13: clarification of the difference between conditional/unconditional and conditioned/unconditioned.

v. 2 uploaded 04.03.13: new cover and back cover, minor text improvements to improve clarity.

First edition v. 1 uploaded 04.02.13

Enjoy your reading!

R—

PS—This is a free e-book for you to read on your computer. Please, don’t ask me for the possibility to print it, for as much as I love books, I also care for the trees of our planet. We’re planning versions for iPad and Kindle to be available soon.

Click the full-screen view icon for better reading. Zoom in and out as you please.

 

Sorry, this book is no longer available here. Please, visit Ethology Institute’s Online Bookstore.


Related articles

Guinea Pig Camps, los talleres de entrenamiento con cobayas

Traducido por Victor Ros Pueo.

Bienvenidos a los Guinea Pig Camps, los talleres de entrenamiento con cobayas!

Las cobayas, Cavia porcellus, son comúnmente conocidos como “conejillos de indias”.

Así que te gusta el trabajo de detección y los trucos de agility, que está fascinado por la detección de minas terrestres de los “Hero Rats”,  y te gustaría aprender algunos trucos para mejorar como entrenador de perros. No te voy a enseñar a entrenar un perro de detección de la policía, o una rata para la detección de minas, eso está reservado para los profesionales en esas áreas, pero te indicará cómo entrenar a una cobaya para detectar el tabaco y pólvora, y para realizar trucos de agility.

Police guinea pig

Guinea pig policía ? Todavía no, pero quién sabe! Puedes ser el entrenador del primero guinea pig detector de tabaco y pólvora.


¿Por qué deberían los entrenadores de perros entrenar cobayas?

Entrenar perros es fácil comparado con entrenar otros especies debido a la especial relación entre los seres humanos y perros. Los perros tienden a pasar por alto la mayor parte de nuestros errores y nos suelen dar una segunda oportunidad. Los animales que no tienen una relación tan estrecha con los seres humanos son mucho menos tolerantes por lo que es una alta prioridad ser precisos, para planificar su entrenamiento, para desarrollar tus habilidades de observación y de tener un plan B disponible. Entrenando cobayas te ayudará ser mejor entrenador de perros; más atento a los perros, más atento a los detalles y más receptivo a la retroalimentación que su perro le ofrece.

Otra ventaja de entrenar cobayas es que no tendrá un fuerte vínculo con la cobaya que entrena y por lo tanto serás más objetivo que en el entrenamiento de tu perro. No se han desarrollado malos hábitos, ya que el entrenamiento de cobayas será nuevo para ti. No te identificaras con la cobaya de la misma manera que los dueños de perros se identifican con sus perros, por lo que no te sentirás avergonzado si tu cobaya comete un error.

El entrenamiento de cobayas mejorará tus conocimientos teóricos, así como tus habilidades mecánicas. Te sorprenderás de lo mucho que se puede enseñar a una cobaya en apenas cuatro días!


Guinea Pig, Cavia porcellus, also called Cavies.

El Guinea Pig, Cavia porcellus, es un animal social. Su vista no es tan buena como la nuestra, pero tiene buen sentido del oído, el olfato y el tacto.


Las Cobayas y equipos

Cada equipo de tres estudiantes tendrá una cobaya para entrenar, una caja de entrenamiento, los obstáculos de agility, golosinas y un silbato (o clicker). Cada estudiante dentro de su equipo se turnará para ser entrenador, observador y operador de cámara. Los entrenadores entrenan, el observador registra la sesión y asegura que sigue el previamente diseñado POA (Plan de Acción), y el operador de cámara graba todas las sesiones. Puesto que los tres seguirán un plan cuidadosamente diseñado, no hay ningún problema para que los tres puedan tunarse para entrenar la misma cobaya.

El entrenamiento del equipo será en su mayoría consistente, pero, en caso de producirse pequeñas variaciones, los vamos a considerar como una ventaja, y una oportunidad de comparar factores que pueden haber influido en el entrenamiento. Es por eso que todas las sesiones son filmadas.

Un día en el campamento

Un día comienza a las 9 am y termina a las 17:00. El almuerzo será 12:00-13:00. Los equipos decidirán cuándo tomar un descanso.

Alrededor del 60% del curso se compone de una formación práctica y el 40%  restante es dedicado a los problemas teóricos tales como el diseño de los POA, la revisión de las sesiones de entrenamiento, estudiando videos, briefing y debriefing equipos.

El número máximo de alumnos es de treinta (diez equipos).

Requisitos previos

Haber leído “Los 20 principios que todos los entrenadores de animales deben saber.” Haga clic en el enlace (próximamente) para acceder al manual gratuito (traducciones al francés, español e italiano estará disponible en breve).

 

Guinea Pig: vocalization is their primary means of communication.

La vocalización es el principal medio de comunicación del conejillo de Indias. En nuestro campo se aprende a distinguir entre diferentes sonidos.


Honorarios

Como queremos ofrecer a todos la oportunidad de asistir a un campamento de Guinea Pig, mantenemos los honorarios bajos: 395 euros (en Europa), USD 495 (en los EE.UU.), AUS 495 (en Australia), CND 495 (en Canadá) y JPY 44,500 (en Japón). Esta tarifa no incluye el alojamiento, el transporte o las comidas.

Los organizadores del evento puede que necesiten ajustar estas tasas ligeramente para adaptarse a las condiciones locales (por favor, ver sus sitios web individuales).

Fechas, lugares y registro

Para registrarse, por favor, utilice los datos de contacto de abajo.

Hasta pronto

Nuestros Guinea Pig Camps es algo que tendrás que experimentar. Es increíble lo mucho que estas pequeñas y lindas criaturas pueden aprender, y lo mucho que nos pueden enseñar. No te preocupes si te enamoras con tu cobaya, te lo podrás llevar a casa después del taller, es decir, si te lo permiten sus compañeros de equipo.

En los Guinea Pig Camps se trata de aprender, disfrutar del trabajo en equipo y divertirse!

Roger Abrantes 

 

Campo de treino de porquinhos da Índia

Bem-vindo ao campo dos porquinhos da Índia!

Gosta de trabalho de detecção e de agility e acha fascinante o trabalho dos “Hero Rats” que detectam minas terrestres e tuberculose? Gostaria de aprender pormenores que o poderiam ajudar a tornar-se um melhor treinador de animais? Não irei ensinar-lhe a treinar um cão de policia ou um rato de detecção—o que é reservado aos profissionais nessas áreas—mas ensinár-lhe-ei a treinar um porquinho da Índia a detectar tabaco e pólvora e habilidades de agility.

Police guinea pig

Porquinho da Índia policial? Ainda não, mas quem sabe! Poderá ser o treinador do primeiro porquinho da Índia detector de tabaco e pólvora.


Que benefícios terão treinadores de cães em treinar porquinhos da Índia?

Treinar cães é fácil comparado com treinar outras espécies devido à relação especial que temos com o cão. O cão tende a ignorar a maioria dos nossos erros e dá-nos uma segunda oportunidade. Os animais que não têm a mesma relação intima connosco são bem menos flexíveis, o que implica que devemos ser mais exactos, planear bem o nosso treino, desenvolver a nossa capacidade de observação e ter um plano B à nossa disposição. O treino dos porquinhos da Índia contribuirá para melhorar o seu poder de observação; ensinar-lhe-á a estar mais atento a pormenores e mais receptivo a feedback do animal que treina.

Treinar porquinhos da Índia tem várias vantagens. Uma deriva do facto da sua relação com este animal não ser tão forte como a que tem com o seu cão; em princípio, será mais objectivo do que no seu treino de cães. Não terá, também, criado hábitos maus porque o treino de porquinhos da Índia será uma área nova para si. Não se identificará com o porquinho da Índia do mesmo modo como os donos de cães se identificam com os seus cães; e os erros do seu porquinho da Índia não serão embaraçosos para si.

Treinar porquinhos da Índia melhorará o seu conhecimento teórico assim como a sua mecânica em aplicar os princípios de aprendizagem. Ficará surpreendido com a capacidade de aprendizagem deste animal!


Guinea Pig, Cavia porcellus, also called Cavies.

O porquinho da Índia, Cavia porcellus, é um animal social. A sua vista não é tão boa como a nossa, mas possui bons sentidos de audição, olfacto e tacto.


Os porquinhos da Índia e as equipas

Cada equipa consiste num porquinho da Índia e três participantes, que terão à sua disposição uma mesa de treino, equipamento de agility e detecção, comida para reforços e um apito ou clíquer. Cada participante funcionará, em turnos, como treinador, observador e operador de câmara. O treinador treina, o observador registra a sessão e confere que o treino segue o plano de acção prèviamente desenhado e o operador de câmara filma a sessão. Todos os três aplicam o mesmo plano de acção anteriormente desenhado em detalhe; não existirá, assim, problema nenhum a serem três treinadores a treinar o mesmo animal. Os métodos aplicados pelos três companheiros de equipa serão consistentes, mas caso ocorram variações, serão um bónus e a nossa possibilidade de comparar factores que possam influenciar os resultados—por isso a razão de filmarmos as sessões.

Um dia no campo de treino

Um dia começa às 10 e termina as 18 horas. O almoço será entre as 13 as 14 horas. As equipas decidem quando tomar o almoço.

Aproximadamente 60% do curso será trabalho prático com os restantes 40% dedicados ao desenho de planos de acção, estudo de filmes e briefing/debriefing.

O número máximo de participantes é trinta (dez equipas).

Pré requisitos

É obrigatório a leitura de “Os 20 princípios que todos os treinadores de animais devem conhecer.” Clique link para ter acesso (disponível em breve).

Guinea Pig: vocalization is their primary means of communication.

A vocalização é o primeiro meio de comunicação do porquinho da Índia. No nosso campo aprenderá a distinguir entre os diversos sons.


Preço

O nosso objectivo é dar a todos os interessados a possibilidade de participar, o que se reflecte nos baixos preços que seguem: EUR 395 (na Europa, excepto Portugal EUR 295), USD 495 (nos EUA), AUS 495 (na Austrália), CND 495 (no Canadá) e JPY 44,500 (no Japão). Este preço não inclui acomodação, transporte e refeições.

Os organizadores poderão ser obrigados a ajustar ligeiramente os seus preços devido a condições locais (visite, por favor, as suas respectivas páginas na web).

Datas, locais e registro

Para se registrar, contacte por favor o organizador da sua escolha.

Até breve

O nosso campo de porquinhos da Índia não se pode contar, tem que ser vivido. É espantoso o quanto estas pequenas e mimosas criaturas conseguem aprender e quanto o nos conseguem ensinar. Não se preocupe: se se apaixonar pelo seu porquinho da Índia, poderá levá-lo para casa depois do curso—quer dizer, se os seus companheiros de equipa o permitirem).

Nos campos dos porquinhos da Índia é tudo sobre aprendizagem, desfrutar de bom trabalho de equipa e divertir-se.

Roger Abrantes

Guinea Pig Camp—migliora le tue capacità di addestratore di animali

Tradotto da Paolo Terrile.

BENVENUTI AL GUINEA PIG CAMP!

Ti piacciono il lavoro di ricerca olfattiva e gli esercizi di agilità, sei affascinato dagli ‘Hero Rats’ che scoprono le mine antiuomo, e vorresti imparare alcune accortezze che possono farti diventare un miglior addestratore cinofilo? Non ti insegnerò come si addestra un cane poliziotto o un topo che localizza le mine antiuomo – è un lavoro riservato ai professionisti che si occupano di queste attività – ma ti insegnerò come addestrare un porcellino d’India a segnalare la presenza di tabacco e polvere da sparo e ad eseguire esercizi di agilità.

Police guinea pig

Porcellino d’India poliziotto? Non ancora, ma chi può dire? Potresti essere tu l’addestratore del primo porcellino d’India impiegato nella ricerca di tabacco e polvere da sparo.


PERCHÉ UN ADDESTRATORE CINOFILO DOVREBBE ADDESTRARE UN PORCELLINO D’INDIA?

È più facile addestrare i cani che altri animali, a motivo della relazione speciale tra il cane e l’uomo. I cani ci perdonano la maggior parte degli errori, dandoci una seconda possibilità. Gli animali con cui non abbiamo una relazione così stretta sono meno inclini a perdonare gli errori: è quindi importante essere precisi, progettare l’addestramento, sviluppare ottime capacità di osservazione ed avere sempre pronto un piano alternativo. Addestrare i porcellini d’India ti aiuterà a diventare un addestratore cinofilo migliore e più attento, più concentrato sui dettagli e pronto a recepire i feedback del tuo cane.

Un altro vantaggio di addestrare i porcellini d’India è l’assenza di un legame col porcellino che addestrerai, il che ti permetterà di essere più obiettivo di quanto saresti addestrando il tuo cane. Poiché l’addestramento del porcellino sarà un’esperienza nuova, non avrai abitudini errate da correggere. Non ti sentirai in imbarazzo quando il porcellino sbaglierà, poiché non ti identificherai con lui nel modo in cui i proprietari si identificano col loro cane.

Addestrare un porcellino d’India migliorerà le tue conoscenze teoriche e le tue abilità pratiche. Ti sorprenderai di quante cose si possano insegnare ad un porcellino d’India in soli quattro giorni.

Guinea Pig, Cavia porcellus, also called Cavies.

I porcellini d’India, Cavia porcellus, chiamati anche cavie, sono roditori sociali. La loro vista non è paragonabile a quella dell’uomo, ma i sensi dell’udito, dell’olfatto e del tatto sono molto ben sviluppati.


I PORCELLINI D’INDIA

Ogni gruppo di tre persone addestrerà un porcellino, utilizzando una cassa per l’addestramento (training box), ostacoli per gli esercizi di agilità, premi alimentari ed un fischietto (o un clicker). I membri del gruppo assumeranno a turno il ruolo di addestratore, osservatore e videoperatore. L’addestratore addestrerà il porcellino, l’osservatore registrerà la sessione e si assicurerà che sia rispettato il piano di addestramento, mentre il videoperatore riprenderà la sessione. Poiché tutti e tre membri del gruppo seguiranno un piano di addestramento pianificato in anticipo, avvicendarsi nell’addestramento non creerà inconvenienti. L’addestramento compiuto dal gruppo sarà quindi per la maggior parte coerente ma, ove si verificassero piccole variazioni, le stesse saranno un vantaggio ed un’opportunità di esaminare i fattori che possono influenzare l’addestramento. Questa è tra l’altro la ragione per cui tutte le sessioni di lavoro verranno filmate.

UNA GIORNATA AL CAMP

La giornata inizierà alle 9 e finisce alle 17, con pranzo dalle 12 alle 13. Ogni gruppo potrà decidere quando fare le pause. Snack, acqua, bibite, thè e caffè saranno a disposizione dei partecipanti.

Il corso si concentrerà per il 60% sulle attività pratiche di addestramento e per il 40% su aspetti teorici, come la progettazione dei piani di addestramento, la revisione delle sessioni di addestramento, l’esame dei video, la discussione all’interno di ciascun gruppo prima e dopo ciascuna sessione.

Il numero massimo di partecipanti è 30 suddivisi (10 gruppi).

PREREQUISITI

I partecipanti devono aver letto il manuale  “Mission SMAF—Bringing Scientific Precision Into Animal Training.” Fai click sul link per accedere gratuitamente al manuale in inglese (la traduzione in francese, spagnolo ed italiano sarà presto disponibile).

Guinea Pig: vocalization is their primary means of communication.

La vocalizzazione è il principale mezzo di comunicazione del porcellino d’India. Potrai imparare la differenza tra i diversi segnali vocali con cui questi animali comunicano.


QUOTA DI ISCRIZIONE

Poiché vogliamo offrire al maggior numero di persone l’opportunità di partecipare al Guinea Pig Camp, abbiamo contenuto la quota di iscrizione in EUR 395 (In Europa), USD 495 (negli USA), AUS 495 (in Australia), CND 495 (in Canada), JPY 44.500 (in Giappone). La quota di iscrizione non comprende l’alloggio, i trasporti e i pasti prima delle 9 e dopo le 17.

Gli organizzatori dei singoli Camp potrebbero modificare lievemente la quota di iscrizione (verifica le informazioni pubblicate dai singoli organizzatori).

DATE, LOCALITÀ E ISCRIZIONI

CI VEDIAMO PRESTO!

Il Guinea Pig Camp è un’esperienza che devi provare. È sorprendente quante cose possano imparare queste piccole simpatiche creature e quante ne possano insegnare. Non preoccuparti se ti dovessi innamorare del tuo porcellino d’India – alla fine del Camp potrai portarlo a casa con te, sempre che i tuoi compagni di gruppo siano d’accordo!

I Guinea Pig Camp sono un’occasione di apprendimento, di lavoro di gruppo e di divertimento!

Roger Abrantes 

 

Guinea Pig Camp

Welcome to Guinea Pig Camp!

So you like detection work and agility tricks, you are fascinated by the Hero Rats detecting landmines and you’d like to learn some tricks that could make you a better dog trainer. I’m not going to teach you to train a police detection dog or a landmine-detecting rat—that is reserved for the professionals in those areas—but I will instruct you how to train a guinea pig to detect tobacco and gunpowder, and to perform agility tricks.

Police guinea pig

Police guinea pig? Not just yet, but who knows. You could be the trainer of the first tobacco and gunpowder detecting guinea pig.


Why should dog trainers train guinea pigs?

Training dogs is easy compared to training other species due to the special relationship between humans and dogs. Dogs tend to overlook most of our mistakes and give us a second chance. Animals that don’t have such a close relationship with humans are far less forgiving so it is a high priority to be precise, to plan your training, to develop your observation skills and to have a plan B available. Training guinea pigs will help make you a better, more observant dog trainer; more attentive to detail and more receptive to the feedback your dog gives you.

Another advantage of training guinea pigs is that you won’t have a strong bond with the guinea pig you train and you will therefore be more objective than in your dog training. You will not have developed any bad habits, as training guinea pigs will be novel to you. You won’t identify with the guinea pig you train in the same way dog owners identify with their dogs, so you will not feel embarrassed if your guinea pig makes a mistake.

Training a guinea pig will improve your theoretical knowledge as well as your mechanical skills. You will be amazed at how much you can teach a guinea pig in just four days!


Guinea Pig, Cavia porcellus, also called Cavies.

Guinea pigs, Cavia porcellus, also called cavies, are social rodents. Their sight is not as good as that of humans, but they have well-developed senses of hearing, smell and touch.


The Guinea Pigs

Each team of three students will have a guinea pig to train, a training box, agility obstacles, food treats and a whistle (or clicker). Each student within a team will take turns to be trainer, observer and camera operator. The trainer trains, the observer registers the session and ensures it follows the previously designed POA (Plan Of Action), and the camera operator films the session. Since all three will follow a carefully designed plan, there is no problem in taking turns at training the same guinea pig. The team’s training will be mostly consistent but, should small variations occur, we will regard them as a bonus and an opportunity to compare factors that may influence training. That’s why all the sessions are filmed.

A day at camp

A day starts at 9am and ends at 5pm. Lunch will be between 12pm and 1pm. Teams decide when to take a break.

About 60% of the coursework comprises of hands-on training and 40% of theoretical issues such as designing POAs, reviewing training sessions, studying videos, briefing and debriefing teams.

The maximum number of students is thirty (ten teams).

Prerequisites

You must have read “The 20 Principles that All Animal Trainers Must Know.” Click the link (available soon, also in French, Spanish, Portuguese and Italian) to access the free manual.

Guinea Pig: vocalization is their primary means of communication.

Vocalization is the guinea pig’s primary means of communication. At Guinea Pig Camp, you’ll learn the differences between a wheek, purring, rumbling, whining, chattering, squealing and chirping.


Fees

As we want to offer everyone the opportunity to attend a Guinea Pig Camp, we keep the fees low: EUR 395 (in Europe, except Portugal EUR 295), USD 495 (in the USA), AUS 495 (in Australia), CND 495 (in Canada) and JPY 44,500 (in Japan). This fee does not include accommodation, transportation and meals.

Event organizers may need to adjust these fees slightly to accommodate particular local conditions (please see their individual websites).

Dates, locations and registration

To register, please use the contact details below.

See you soon

Our Guinea Pig Camp is something you’ll have to experience. It’s amazing how much these cute, little creatures can learn and how much they can teach us. Don’t worry if you fall in love with your guinea pig—you can take it home after the workshop, that is, if your teammates allow you.

Guinea Pig Camps are about learning, enjoying teamwork and having fun!

Roger Abrantes 

 

Dog Training—Let Reason Prevail Over Force!

Roger Abrantes and Boxer doing retrieve

“Whether you (or I) follow a particular line of morality is not a necessary consequence of any model of social behavior. Moral stances are solely your (or my) decision” (Picture by Lisa J. Bains).

The dog trainers’ dispute about training methods blazes on unabated, with the erroneous and emotive use of terms such as dominance, punishment and leadership only adding fuel to the fire. There is no rational argumentation between the two main factions, one of which advocates a “naturalistic” approach and the other a “moralistic” stance. The term ‘dominance’ generates particular controversy and is often misinterpreted. We can detect, in the line of arguing about this topic, the same fundamental mistakes committed in many other discussions. By taking the controversy over dominant behavior as my example, I shall attempt to put an end to the feud by proving that neither side is right and by presenting a solution to the problem. Plus ratio quam vis—let reason prevail over force!

I shall demonstrate that the dispute is caused by:

(1) Blurring the boundaries between science and ethics. While ethics and morality deal with normative statements, science deals with factual, descriptive statements. Scientific statements are not morally right or wrong, good or bad.

(2) Unclear definitions. We cannot have a rational discussion without clear definitions of the terms used. Both sides in the dispute use unclear, incomplete definitions or none at all.

(3) Logical fallacies. The opposing sides commit either the ‘naturalistic fallacy,’ ‘the moralistic fallacy,’ or both. We cannot glean normative statements from descriptive premises, nor can we deduce facts from norms. The fact that something is does not imply that it ought to be; conversely, just because something ought to be does not mean that it is.

(4) Social conditioning and emotional load. As a result of inevitable social conditioning and emotional load, some terms develop connotations that can affect whether we like or dislike, accept or reject them, independent of their true meaning.

(5) Unclear grammar. The term dominance (an abstract noun) leads us to believe it is a characteristic of certain individuals, not an attribute of behavior. The correct use of the term in the behavioral sciences is as an adjective to describe a behavior, hence dominant behavior.

Bottom line: We need to define terms clearly and use them consistently; otherwise rational discussion is not possible. We must separate descriptive and normative statements, as we cannot derive what is from what ought to be or vice versa. Therefore, we cannot use the scientific concept of dominant behavior (or any descriptive statement) to validate an ethical principle. Our morality, what we think is right or wrong, is a personal choice; what is, or is not, is independent of our beliefs and wishes (we don’t have a choice).

Solution to the problem: The present dispute focuses on whether we believe it is right or wrong to dominate others (as in, totally control, have mastery over, command). It is a discussion of how to achieve a particular goal, about means and ends. It is a moral dispute, not a scientific quest. If both sides have similar goals in training their dogs, one way of settling the dispute is to prove that one strategy is more efficient than the other. If they are equally efficient, the dispute concerns the acceptability of the means. However, if either side has different goals, it is impossible to compare strategies.

My own solution of the problem: I cannot argue with people who believe it is right to dominate others (including non-human animals) as, even though I can illustrate how dominating others does not lead to harmony, I can’t make anyone choose harmony or define it in a particular way. I cannot argue with people who think it acceptable to hurt others in order to achieve their goals because such means are inadmissible to me. I cannot argue with people who deny or affirm a particular matter of fact as a means of justifying their moral conduct, because my mind rejects invalid, unsound arguments. With time, the rational principles that govern my mind and the moral principles that regulate my conduct may prove to be the fittest. Meanwhile, as a result of genetic pre-programming, social conditioning and evolutionary biology, I do enjoy being kind to other animals, respecting them for what they are and interacting with them on equal terms; I don’t believe it is right to subjugate them to my will, to command them, to change them; and I don’t need a rational justification as to why that’s right for me*.

Roger Abrantes and Bulldog

“I do enjoy being kind to other animals, respecting them for what they are and interacting with them on equal premises; I don’t find it right to subjugate them to my will and dispositions, to command them, to change them; and I don’t need a rational justification for why that’s right for me” (Picture by Lisa J. Bain).

Argument

1 Science and ethics are not the same

Science is a collection of coherent, useful and probable predictions. All science is reductionist and visionary in a sense, but that does not mean that all reductionism is equally useful or that all visions are equally valuable or that one far-out idea is as acceptable as any other. Greedy reductionism is bound to fail because it attempts to explain too much with too little, classifying processes too crudely, overlooking relevant detail and missing pertinent evidence. Science sets up rational, reasonable, credible, useful and usable explanations based on empirical evidence, which is not connected per se. Any connections are made via our scientific models, ultimately allowing us to make reliable and educated predictions. A scientist needs to have an imaginative mind in order to think the unthinkable, discover the unknown and formulate initially far-fetched but verifiable hypotheses that may provide new and unique insights; as Kierkegaard writes, “This, then, is the ultimate paradox of thought: to want to discover something that thought itself cannot think.”

There are five legitimate criteria when evaluating a scientific theory or model: (1) evidence, (2) logic, (3) compatibility, (4) progression, and (5) flexibility.

(1)  Evidence: a scientific theory or model must be based on credible and objective evidence. If there is credible evidence against it, we dismiss it. It must be testable and falsifiable.

(2)  Logic: If a theory or model is based on logically invalid arguments or its conclusion are logically unsound, e.g. drawing valid conclusions from false premises, we must also dismiss it.

(3)  Compatibility:  If a theory or model shows crucial incompatibility with the whole body of science, then it is probably incorrect. If it is incompatible with another model, then we have a paradox. Paradoxes are not to be discarded, instead worked on and solved (or not solved as the case may be). Since “Paradoxes do not exist in reality, only in our current models of reality,  […] they point the way to flaws in our current models. They therefore also point the way to further research to improve those models, fix errors, or fill in missing pieces.” In short, “scientists love paradoxes,” in the words of Novella.

(4)  Progression: A scientific theory or model must explain everything that has already been explained by earlier theories, whilst adding new information, or explaining it in simpler terms.

(5)  Flexibility: A theory or model must be able to accept new data and be corrected. If it doesn’t, then it is a dogma, not a scientific theory. A dogma is a belief accepted by a group as incontrovertibly true.

Science provides facts and uncovers important relationships between these facts. Science does not tell us how we should behave or what we ought to do. Science is descriptive, not normative. In other words: we decide what is right or wrong, good or bad, not necessarily depending on what science tells us.

Morality and science are two separate disciplines. I may not like the conclusions and implications of some scientific studies, I may even find their application immoral; yet, my job as a scientist is to report my findings objectively. Reporting facts does not oblige me to adopt any particular moral stance. The way I feel about a fact is not constrained by what science tells me. I may be influenced by it but, ultimately, my moral decision is independent of scientific fact. Science tells me men and women are biologically different in some aspects, but it does not tell me whether or not they should be treated equally in the eyes of the law. Science tells me that evolution is based on the algorithm “the survival of the fittest,” not whether or not I should help those that find it difficult to fit into their environment. Science informs me of the pros and cons of eating animal products, but it does not tell me whether it is right or wrong to be a vegetarian.

Ethologists study behavior on a biological and evolutionary basis, define the terms they use, find causal relationships, construct models for the understanding of behavior and report their findings. Ethologists are not concerned with morality. They simply inform us that the function of x behavior is y. They don’t tell us that because animal x does y, then y is right or wrong, good or bad, or that we ought or ought not do y.

The model I present in “Dominance—Making Sense of the Nonsense” is a scientific model that complies with all five of the requirements listed above.

(1)  It is based on overwhelming data, i.e. given my definition of ‘dominant behavior,’ one cannot argue that it does not exist.

(2)  The conclusions are logically consistent with the premises.

(3)  It is consistent with our body of knowledge, particularly in the fields of biology and evolutionary theory.

(4)  It explains what has been explained before and in more carefully defined terms.

(5)  It accepts new data, adjustments and corrections (the current version is an updated version of my original from 1986). The model tells us nothing about morality. No single passage suggests that we should classify any particular relationship with our dogs as morally right or wrong. You will have to decide that for yourself. As an ethologist, I’m not concerned with what ought to be, only with what is. Echoing Satoshi Kanazawa, if I conclude something that is not supported by evidence, I commit a logical fallacy, which I must correct, and that’s my problem, but if my conclusion offends your beliefs, then that’s your problem.

Therefore, whether you (or I) follow a particular line of morality is not a consequence of any model of social behavior. Moral stances are solely your (or my) decision. It is not correct to draw normative judgments from descriptive claims. If you do so, you either commit the ‘naturalistic fallacy,’ the ‘moralistic fallacy’ or both, as I shall explain below (see point 3).

2 Unclear definitions

Having just pointed out the rigors of science, I must concede that the scientific community does bear some responsibility for the present dispute in as much as definitions and use of terms have sometimes been sloppy. Some researchers use particular terms (in this case ‘dominance’) without defining them properly and with slightly different implications from paper to paper.

Wikipedia writes: “Dominance (ethology) can be defined as an ‘individual’s preferential access to resources over another’ (Bland 2002). Dominance in the context of biology and anthropology is the state of having high social status relative to one or more other individuals, who react submissively to dominant individuals. This enables the dominant individual to obtain access to resources such as food or access to potential mates, at the expense of the submissive individual, without active aggression. The opposite of dominance is submissiveness. […] In animal societies, dominance is typically variable across time, […] across space […] or across resources. Even with these factors held constant, perfect dominant hierarchies are rarely found in groups of any size” (Rowell 1974 and Lorenz 1963).

It explains a dominance hierarchy as follows: “Individuals with greater hierarchical status tend to displace those ranked lower from access to space, to food and to mating opportunities. […] These hierarchies are not fixed and depend on any number of changing factors, among them are age, gender, body size, intelligence, and aggressiveness.”

Firstly, defining ‘dominance’ instead of ‘dominant behavior’ seems somewhat imprudent for a science that is intrinsically based on observational facts. It suggests we are dealing with an abstract quality when in fact we are referring to observable behavior (see point 5 below). Secondly, it implicitly equates ‘dominance’ with hierarchy (social status), which is misleading because some hierarchies may be supported by conditions other than dominant behavior. The use of the term ‘dominance hierarchy’ creates a false belief. Clearly, the terms dominance and dominant behavior are attributed with varying meanings, a highly unadvisable practice, particularly in stringently scientific matters.

As John Locke wrote in 1690 (An Essay Concerning Human Understanding),  “The multiplication and obstinacy of disputes, which have so laid waste the intellectual world, is owing to nothing more than to this ill use of words. For though it be generally believed that there is great diversity of opinions in the volumes and variety of controversies the world is distracted with; yet the most I can find that the contending learned men of different parties do, in their arguings one with another, is, that they speak different languages. ”This has contributed […] to perplex the signification of words, more than to discover the knowledge and truth of things.”

To remedy this, I propose in “Dominance—Making Sense of the Nonsense” a set of carefully constructed definitions that are compatible with behavioral science and evolutionary theory, whilst paying special attention to the logical validity and consistency of the arguments. I’m convinced that we would avoid many pointless disputes if all those dealing with the behavioral sciences were to adopt such definitions.

Roughly speaking, there are currently two main schools of thought in dog training. For our present purpose, we shall call them ‘Naturalistic Dog Training’ and ‘Moralistic Dog Training.’ Of course, there are various other stances in between these two extremes, including a significantly large group of bewildered dog owners who do not adhere to any particular ideology, not knowing which way to turn.

Naturalistic Dog Training (aka the old school) claims their training echoes the dog’s natural behavior. They don’t provide a proper definition of dominance, but use it with connotations of ‘leader,’ ‘boss,’ ‘rank,’ implying that dominance is a characteristic of an individual, not of a behavior. In their eyes, some dogs are born dominant, others submissive, but all dogs need to be dominated because their very nature is to dominate or be dominated. They use this belief to justify their training methods that often involve punishment, flooding, coercion, and even shock collars, if deemed necessary, by the more extreme factions. For them, a social hierarchy is based on (assertive) dominance and (calm) submission, the leader being the most dominant. Their willingness to accept the existence of dominant behavior is motivated by their desire to validate their training theories, but their interpretation of the term is far from what ethologists understand by it.

Moralistic Dog Training (aka positive reinforcement training) distances itself from punishment, dominance, and leadership. They don’t define ‘dominance’ properly either, but use it with connotations of ‘punishment,’  ‘aggression,’  ‘coercion,’  ‘imposition.’ They claim dominance does not exist and regard it as a mere construct of philosophers and ethologists aimed at justifying the human tendency to dominate others. Their view is that we should nurture our dogs as if they were part of our family and should not dominate them. Therefore, they also distance themselves from using and condoning the use of terms like ‘alpha,’  ‘leader’ and ‘pack.’ The more extreme factions claim to refrain from using any aversive or signal that might be slightly connected with an aversive (like the word ‘no’) and deny their using of punishers (which, given the consensually accepted scientific definition of punishment, is a logical impossibility). Their refusal to accept the existence of dominant behavior is motivated by their desire to validate their training morality, but their interpretation of the term is again far from what ethologists understand by it.

An ethological definition of ‘dominant behavior’ is (as I suggest in “Dominance—Making Sense of the Nonsense”): “Dominant behavior is a quantitative and quantifiable behavior displayed by an individual with the function of gaining or maintaining temporary access to a particular resource on a particular occasion, versus a particular opponent, without either party incurring injury. If any of the parties incur injury, then the behavior is aggressive and not dominant. Its quantitative characteristics range from slightly self-confident to overtly assertive.”

This is a descriptive statement, a classification of a class of behaviors, so we can distinguish it from other classes of behaviors, based on the observable function of behavior (according to evolutionary theory). It is clearly distinguishable from the statements of both opposing mainstream dog-training groups in that it does not include any normative guidance.

3 Logical fallacies

logical fallacy is unsound reasoning with untrue premises or an illogical conclusion. Logical fallacies are inherent in the logic structure or argumentation strategy and suit irrational desires rather than actual matters of fact.

An argument can be valid or invalid; and valid arguments can be sound or unsound. A deductive argument is valid if, and only if, the conclusion is entailed by the premises (it is a logical consequence of the premises). An argument is sound if, and only if, (1) the argument is valid and (2) all of its premises are true. The pure hypothetical syllogism is only valid if it has the following forms:

If P ⇒ Q and Q ⇒ R, then P ⇒ R

If P ⇒ ~R and ~R ⇒ ~Q, then P ⇒ ~Q

This mixed hypothetical syllogism has two valid forms, affirming the antecedent or “modus ponens” and denying the consequent or “modus tollens”:

If P ⇒ Q and P, then Q (modus ponens)

If P ⇒ Q and ~Q, then ~P (modus tollens)

It has two invalid forms (affirming the consequent and denying the antecedent).

The naturalistic fallacy is the mistake of identifying what is good with a natural property. In this fallacy, something considered natural is usually considered to be good, and something considered unnatural is regarded as bad. The structure of the argument is “P is natural, therefore P is moral” or “P is natural and non-P is unnatural, natural things are moral and unnatural things immoral, therefore P is moral and non-P immoral.” G. E. Moore coined the term naturalistic fallacy in 1903 in “Principia Ethica.” It is related to the ‘is-ought problem,’ also called ‘Hume’s Law’ or ‘Hume’s Guillotine,’ described for the first time by David Hume in 1739 in “A Treatise of Human Nature.” The ‘is-ought fallacy’ consists of deriving an ought conclusion from an is premise. The structure of the argument is “P is, what is ought to be, therefore P ought to be.”

The moralistic fallacy is the reverse of the naturalistic fallacy. It presumes that what ought to be preferable is what is, or what naturally occurs. In other words: what things should be is the way they are. E. C. Moore used the term for the first time in 1957 in “The Moralistic Fallacy.” The structure of the argument is, “P ought to be, therefore P is.”

Roger Abrantes and Shakira

“There is no evidence that dogs attempt to dominate others or that they don’t. On the contrary, all evidence suggests that dogs (as most animals) use different strategies depending on conditions including costs and benefits. Sometimes they display dominant behavior, other times they display submissive behavior, and yet other times they display some other behavior” Picture by (L’Art Au Poil École).

The line of argumentation of Naturalistic Dog Training is: Dogs naturally attempt to dominate others; therefore, we ought to dominate them. We can transcribe this argument in two ways (argument 1a and 1b):

Argument 1a

(A) If the nature of dogs is to attempt to dominate others, then I ought to train dogs according to their nature. (P⇒Q)

(B) It is the nature of dogs to attempt to dominate others. (P)

Therefore: I ought to train dogs by attempting to dominate them. (Q)

Argument 1b

(A) If dogs dominate others, then it’s right to dominate others. (P⇒Q)

(B) If it’s right to dominate others, then I have to do the same to be right. (Q⇒R)

Therefore: If dogs dominate others, then I have to do the same to be right. (P⇒R)

We cannot derive ‘ought’ from ‘is.’ Arguments 1a and 1b commit the ‘naturalistic fallacy.’ Both arguments seem formally valid, except that they derive a norm from a fact. There is no logical contradiction in stating, “I ought not to train dogs according to their nature.” They are also unsound (the conclusions are not correct) because premises P are not true.

There is no evidence that dogs attempt to dominate others or that they don’t. On the contrary, all evidence suggests that dogs (like most animals) use different strategies depending on conditions, which include costs and benefits. Sometimes they display dominant behavior, other times they display submissive behavior, and other times they display other behavior. Even when particular dogs are more prone to use one strategy rather than another, we are not entitled to conclude that this is the nature of dogs.

Conclusion: whether science proves that dogs display or don’t display dominant behavior has nothing to do with whether or not it is morally right for us to dominate our dogs.

The line of argumentation of Moralistic Dog Training is: We ought not to attempt to dominate our dogs; therefore, dogs do not attempt to dominate us. We can transcribe this argument in two ways (argument 2a and 2b):

Argument 2a

(A) Dominance is bad. (P⇒Q)

(B) Dogs are not bad. (R⇒~Q)

Therefore: Dogs do not dominate. (R⇒~P)

Argument 2b

(A) If [dominance exists], it is . (P⇒Q)

(B) If it is , [dogs don’t do it]. (Q⇒R)

Therefore: if [dominance exists], [dogs don’t do it]. (P⇒R)

We cannot derive ‘is’ from ‘ought.’ Arguments 2a and 2b commit the ‘moralistic fallacy.’ Argument 2a is formally invalid even if the premises were true because the conclusion is not entailed in the premises (it is the same as saying red is a color, blood is not a color, so blood is not red). Argument 2b sounds a bit odd (in this form), but it is the only way I have found of formulating a valid argument from the moralistic trainers’ argument. It is formally valid but it is unsound because it commits the moralistic fallacy: in its second line, it derives a fact from a norm. It assumes that nature doesn’t do wrong (or what is good is natural), but there is no contradiction in assuming the opposite.

Conclusion: the fact we believe it is morally wrong to dominate our dogs does not mean that dogs do not display dominant behavior. We are entitled to hold such a view, but it does not change the fact that dogs display dominant behavior.

4 Social conditioning and emotional load

The choice of word by ethologists to coin the behavior in English, i.e. ‘dominant,’ also contributes to the dispute. Curiously enough, the problem does not exist in German where dominant and submissive behaviors are ‘überlegenes verhalten’ and ‘unterlegenes verhalten.’

All words we use have connotations due to accidental social conditioning and emotional load. A scientist knows he** cannot afford his judgment to be clouded by his own accidental social conditioning or emotions. A defined term means that and only that. It’s not good, not bad, not right, not wrong, and the issue of whether he likes it or not does not even enter the equation. As an individual he may have his own personal opinion and moral viewpoint, but he does not allow them to affect his scientific work. As individuals, we all have our own likes and dislikes because we are constantly being conditioned by our environment. Culture, trends, movements, environments, relationships and moods, all bias our attitudes towards particular terms. Nowadays, for reasons I will leave to historians and sociologists to analyze, the words ‘dominance’ and ‘submission’ have negative connotations for many people. When people, all of whom are subject to social conditioning, fail to distinguish between the scientific meaning of the words and their everyday connotations, they repudiate them, which is understandable.

Conclusion: a class of behavior that animals use to solve conflicts without harming one another is what ethologists call dominant and submissive behavior. This behavior, in the way I describe and define, exists (see above). You may not like the terms or indeed the behaviors, but that doesn’t mean they don’t exist. ‘Red’ is a characteristic of an object that provides particular information to our eyes as a result of the way it reflects or emits light. We can argue (and we do) about the definition of ‘red,’ what is red, what is not, when it becomes orange, but we do not deny that red exists. You may object to the name ‘red’ but objects will continue to reflect or emit light in a particular way that produces what we call red (or whatever we choose to call it). A ‘red flower’ (or a display of ‘dominant behavior’) is not an abstract concept, but a real, detectable thing, whilst the concept of ‘redness’ is an abstract notion, as are the concepts of ‘dominance,’  ‘height,’  ‘weight,’  ‘strength,’ etc…

5 Unclear grammar

Another problem is that we use the word dominance as a noun (an abstract noun in contrast to a concrete noun) when in this case it is (or should be) a ‘disguised adjective.’ Adjectives don’t make sense without nouns (except for adjectival nouns). Dominance is an abstract noun, something that by definition does not exist (otherwise it wouldn’t be abstract), except as an abstract notion of ‘showing dominant behavior’ and as in ‘dominant allele,’  ‘dominant trait,’  ‘dominant ideology,’ ‘dominant eye,’ etc. However, the behavior of alleles, traits, ideologies and eyes, which we call dominant or classify as dominant, exists. For example, the question “Do dogs show dominance towards humans?” uses the abstract noun ‘dominance’ as an adjectival noun instead of the more correct ‘dominant behavior’. This can be confusing for some as it suggests that dominance is an intrinsic quality of the individual, not the behavior. Therefore, I suggest that, in the behavioral sciences, we henceforth drop the adjectival noun and only use the term as an adjective to behavior. This is a very important point and a source of many misunderstandings and misconceptions regarding the character of behavior.

Behavior is dynamic and changeable. An individual displays one behavior at one given moment and another a while later. The popular view maintains the notion of a ‘dominant individual’ as the one that always shows dominant behavior and the ‘submissive individual’ as the one that always shows submissive behavior, which is not true. Dominant and submissive (dominance and submission) are characteristics of behavior, not individuals. Individuals may and do change strategies according to a particular set of conditions, although they may exhibit a preference for one strategy rather than another.

It is the ability to adopt the most beneficial strategy in the prevailing conditions that ultimately sorts the fittest from the less fit—moral strategies included.

Have a great day,

R

______________

* This is my normative judgment and as such no one can contest it.

** The most correct form would be ‘he/she,’ or ‘he or she,’ but since I find it extremely ugly from a linguistic point of view (my normative judgment) to use this expression repeatedly, I chose to write, ‘he’ though not by any means neglecting the invaluable and indisputable contribution of my female colleagues.

References

  • Abrantes, R. 1986. The Expression of Emotions in Man And Canid. Waltham Symposium, Cambridge, 14th-15th July 1986.
  • Abrantes, R. 1997. The Evolution of Canine Social Behavior. Wakan-Tanka Publishers (2nd ed.  2005).
  • Abrantes, R. 2011. Dominance—Making Sense Of The Nonsense.
  • Ayer, A. J. 1972. Probability and Evidence. Macmillan, London.
  • Bekoff, M. & Parker, J. 2010. Wild Justice: The Moral Lives of Animals. Univ. Of Chicago Press.
  • Bland J. 2002 About Gender: Dominance and Male Behaviour.
  • Copi, I. M. and Cohen, C. 1990. Introduction to Logic (8th ed.). Macmillan.
  • Dennet, D. 1996. Darwin’s Dangerous Idea: Evolution and the Meanings of Life. Simon & Schuster.
  • Dennet, D. 2003. Freedom Evolves. Viking Press 2003.
  • Futuyma, D. J. 1979. Evolutionary Biology. Sinauer Assoc.
  • Galef, J. 2010. Hume’s Guillotine.
  • Hewitt, S. E., Macdonald, D. W., & Dugdale, H. L. 2009. Context-dependent linear dominance hierarchies in social groups of European badgers, Meles melesAnimal Behaviour, 77, 161-169.
  • Hume, D. 1739. A Treatise of Human Nature. Oxford University Press, Oxford, 1967, edition.
  • Locke, J. 1690. An Essay Concerning Human Understanding
  • Kanazawa, S. 2008. Two Logical Fallacies That We Must Avoid.
  • Kierkegaard, S. 1844. Philosophiske Smuler eller En Smule Philosophi (Philosophical Fragments). Samlede Værker, Nordisk Forlag, 1936.
  • Lorenz, K. 1963. Das sogenannte Böse. Zur Naturgeschichte der Aggression. Wien, Borotha-Schoeler Verlag, 1969.
  • Moore, E. C. 1957. The Moralistic Fallacy. The Journal of Philosophy 54 (2).
  • Moore, G. E. 1903. Principia Ethica.
  • Novella, S. 2012. The Paradox Paradox.
  • Pinker, S. How the Mind Works. New York: W. W. Norton & Company, 1997.
  • Popper, K. 1963. Conjectures and Refutations.  Routledge and Kegan Paul, London, UK.
  • Popper, K. Objective Knowledge: An Evolutionary Approach. Oxford University Press.
  • Rachels, J. 1990. Created From Animals. Oxford University Press.
  • Rowell, T. E. 1974. The Concept of Social Dominance. Behavioral Biology, 11, 131-154.
  • Ruse, M. 1986. Taking Darwin seriously: a naturalistic approach to philosophy. Prometheus Books.

Thanks to Anabela Pinto-Poulton (PhD, Biology), Simon Gadbois (PhD, Biology), Stéphane Frevent (PhD, Philosophy), Victor Ross (Graduate Animal Trainer EIC), Parichart Abrantes (MBA), and Anna Holloway (editor) for their suggestions to improve this article. The remaining flaws are mine, not theirs.

The Mathematician Rat—An Evolutionary Explanation

Giant Gambian Pouched By Xavier Rossi

Giant Gambian Pouched finds a landmine (photo by Xavier Rossi).

JG is a rat, a Cricetomys gambianus or Giant Gambian Pouched Rat; she is also a Hero Rat, a landmine detector at Apopo in Tanzania. In December 2009, she performed uncharacteristically badly and puzzled everybody as Hero Rats don’t make mistakes. What was the problem with JG? Had she lost it? Had the trainers made a crucial mistake?

Apopo in Morogoro, Tanzania, trains rats to detect landmines and tuberculosis and the little fellows are very good at what they do. In Mozambique, Apopo has so far cleared 2,063,701 square meters of Confirmed Hazardous Areas, with the destruction of 1866 landmines, 783 explosive remnants of war and 12,817 small arms and ammunitions. As for tuberculosis, up until now the rats have analyzed 97,859 samples, second-time screened 44,934 patients, correctly diagnosed 7,662 samples and discovered 2,299 additional cases that were previously missed by the DOTS centers (Direct Observation of Treatment, Short Course Centers in Tanzania). More than 2,500 patients have since been treated for tuberculosis after having been correctly diagnosed by the rats.

In December 2009, I was working full time at Apopo in Morogoro. I wrote their training manual, trained their rat trainers, supervised the training of the animals and analyzed standard operating procedures. At the time of writing, I still do consultancy work for Apopo and instruct new trainers from time to time. Back then, one of my jobs was to analyze and monitor the rats’ daily performance and that’s when I came across the peculiar and puzzling behavior of JG in the LC3 cage.

Problem

LC3 is a cage with 10 sniffing holes in a line and the rats run it 10 times. On average, 21 holes, randomly selected by computer, will contain TNT samples. We train rats in LC3 everyday, recording and statistically analyzing each session. We normally expect the rats to find and indicate the TNT samples with a success rate of 80-85%. Whenever the figures deviate from the expected results, we analyze them and try to pinpoint the problem.

On December 19, we came across a rat in LC3 that did not indicate any positive samples placed from Holes 1 to 6. She only indicated from Holes 7 to 10. In fact, from Hole 1 to 6, Jane Goodall (that’s the rat’s full name) only once bothered to make an indication (which was false, by the way). From Hole 7 to 10, JG indicated 10 times with 9 correct positives, only missing one, but also indicated 11 false positives. Her score was the lowest in LC3 that day and the lowest for any rat for a long time. What was the problem with JG? She seemed fine in all other aspects and seemed to know what she was doing. Why then did she perform so poorly?

Giant Gambian Pouched Rat By Silvain Piraux

Giant Gambian Pouched Rat searching TNT in a line cage (photo by Silvain Piraux).

Analysis of searching strategies

Whenever an animal shows such a behavior pattern, and it appears purposeful rather than emotional, I become suspicious and suspect that there is a rational explanation.

In order to analyze the problem, I constructed simulations of two searching strategies: (1) searching ALL HOLES, and (2) SKIPPING Holes 1 to 5 (I didn’t want to be as radical in my simulation as JG). In addition, I ran simulations with two different sample placement configurations: (1) evenly distributed between the two halves, i.e. two positives in Holes 1 to 5 and two positives in Holes 6 to 10; and (2) unevenly distributed — one positive in the first five holes and two positives in Holes 6 to 10.

In order to run the simulation, I needed to assign values to the different components of the rat’s behavior. I chose values based on averages measured with different rats.

  • Walking from feeding hole to first hole (back walk) = 3 seconds.
  • Walking from covered hole to covered hole = 1 second.
  • Walking from uncovered hole to uncovered hole = 2 seconds.
  • Analyzing a hole = 2 seconds.
  • Indicating a positive = 4 seconds.
  • Walking from last hole to feeding hole = 1 second.
  • Eating the treat = 4 seconds.

All time variables were converted into energy expenditure in the calculation of energy payoff for the two strategies and the different configurations. Also the distance covered was converted into energy expenditure. The reinforcers (treats) amounted to energy intake. In my simulation I used estimated values for both expenditure and intake. However, we could measure all values accurately and convert all energy figures into kJ. 

The results

RatTable1
In terms of energy,  (in this simulation I make several assumptions based on reasonable values, e.g. the total energy spent is a function of distance covered and time spent), the results show that when the value of each treat is high (E gain is close to the sum of all treats amounting to the sum of energy spent for searching all holes), it pays off to search all holes (the loss of -5.50 versus -7.88). The higher the energetic value of each treat, the higher the payoff of the ALL HOLES strategy.This is a configuration with four positives (x) and six negatives (0). The results show that neither strategy is significantly better than the other. On average, when sniffing all holes, the rat receives a treat every 31 seconds, while skipping the first five holes will produce a treat every 31.5 seconds. However, there is a notable difference in how quickly the rat gets to the treat depending on which strategy the rat adopts. ALL HOLES produces a treat on average 5.75 seconds after a positive indication. SKIPPING produces a treat 3.5 seconds after a positive indication. This could lead the rat to adopt the SKIPPING strategy, but it’s not an unequivocally convincing argument.

RatTable2

However, when the energetic value of each treat is low, skipping holes will reduce the total loss (damage control), making it a better strategy (-17.88 versus -25.50).

RatTable3
However, if we run a simulation based on an average of three positives per run, with one in the first half and two in the second half  (which is closest to what the rat JG was faced with on December 12), we obtain completely different results. This first analysis does not prove conclusively that the SKIPPING strategy is the best. On the contrary, it shows that, all things considered, ALL HOLES will confer more advantages.

RatTable4
The energy advantage is also detectable in this configuration, even when each treat has a high energetic value (a gain of 3.13 versus a loss of -0.75).With this configuration, the strategy of SKIPPING is undoubtedly the best. On average, it produces a reinforcer every 27.5 seconds (versus 28.7 for ALL HOLES) and 2.5 seconds after an indication (versus 5 seconds).

RatTable5
Conclusion

This second simulation proves that JG’s strategy was indeed the most profitable in principle. However, the actual results for JG are completely different from the ones shown above, as they also have to take into account the amount of energy spent indicating false positives (which are expensive).

It is now possible to conclude that the most advantageous strategy is as follows. Whenever the possibilities of producing a reinforcer are evenly distributed, search all holes. It takes more time, but on average you’ll get a reinforcer a bit quicker than if you skip holes. In addition, you either gain energy by searching all holes, or you limit your losses, depending on the energetic value of each reinforcer. Don’t be fooled by the fact you get a treat sooner after your indication when searching all holes then when skipping.

Whenever the possibilities of producing a reinforcer are not evenly distributed, with a bias towards the second half of the line, skip the first half. It doesn’t pay off to even bother searching the first half. By skipping it, you’ll get a lower total number of reinforcers, but you’ll get them quicker than searching all holes and, more importantly, you’ll end up gaining energy instead of losing it.

Finally, avoid making mistakes by indicating false positives. They cost as much as true positives in spent energy, but you don’t gain anything.          

An evolutionary explanation

Of course, no rat calculates energetic values and odds for certain behaviors that are reinforced, nor do they run simulations prior to entering a line cage. Rats do not do this in their natural environment either. They search for food using specific patterns of behavior, which have proven to be the most adequate throughout the history and evolution of the species. A certain behavior in certain conditions, depending on temperature, light, humidity, population density, as well as internal conditions such as blood sugar level etc., will produce a slightly better payoff than any other behavior. Behaviors with slightly better payoffs will tend to confer slight advantages in terms of survival and reproduction and they will accumulate and spread within a population; they will spread slowly, for the time factor is unimportant in the evolution of a trait. Eventually, we will come across a population of individuals with what seems an unrivalled ability to make the right decision in circumstances with an amazing number of variables, and it puzzles us because we forget the tremendous role of evolution by natural selection. Those individuals who took the ‘most wrong decisions’ or ‘slightly wrong’ decisions inevitably decreased their chances of survival and reproduction. Those who took ‘mostly right’ or ‘slightly righter’ decisions gained an advantage in the struggle for survival and reproduction and, by reproducing more often or more successfully, they passed their ‘mostly right’ or ‘slightly righter’ decisions genes to their offspring.

This is a process that the theory of behaviorism cannot explain, however useful it is for explaining practical learning in specific situations. In order to explain such seemingly uncharacteristic behaviors, we need to recur to the theory of evolution by natural selection. This behavior is not the result of trial and error with subsequent reinforcers or punishers. It is an innate ability to recognize parameters and behave in face of them. It is an ability that some individuals possess to recognize particular situations and particular elements within those situations, and correlate them with specific behavior. What these elements are, or what this ability exactly amounts to, we do not know; only that it has been perfected throughout centuries and millennia, and innumerable generations that accumulate ‘mostly right’ or ‘slightly righter’ decisions—and that is indeed evolution by means of natural selection.

Have a great day!

R—

Related articles

References

  • Catania, A. C. (1997) Learning. Upper Saddle River, NJ: Prentice-Hall. 4th ed.
  • Chance, P. (2008) Learning and Behavior. Wadsworth-Thomson Learning, Belmont, CA, 6th, ed.

Canine Ethogram—Social and Agonistic Behavior

Natural selection favors behaviors that prolong the life of an animal and increase its chance of reproducing; over time, a particularly advantageous behavior spreads throughout the population. The disposition (genotype) to display a behavior is innate (otherwise the phenotype would not be subject to natural selection and evolution), although it requires maturation and/or reinforcement for the organism to be able to apply it successfully. Behavior is, thus, the product of a combination of innate dispositions and environmental factors. Some behaviors require little conditioning from the environment for the animal to display it while other behaviors requires more.

Behavior is the response of the system or organism to various stimuli, whether internal or external, conscious or subconscious, overt or covert, and voluntary or involuntary.

Behavior does not originate as a deliberate and well-thought strategy to control a stimulus. Initially, all behavior is probably just a reflex, a response following a particular anatomical or physiological reaction. Like all phenotypes, it happens by chance and evolves thereafter.

 

Canine Ethogram Social Agonistic Photos
Pictures illustrating canine social and agonistic behavior. For the classification of the behavior, please see ethogram below. Behavior is dynamic (not static). All interpretations are therefore only approximate and as pictures allow.

 

An organism can forget a behavior if it does not have the opportunity to display it for a period of a certain length, or the behavior can be extinguished if it is not reinforced for a period.

Evolution favors a systematic bias, which moves behavior away from maximization of utility and towards maximization of fitness.

Social behavior is behavior involving more than one individual with the primary function of establishing, maintaining, or changing a relationship between individuals, or in a group (society).

Most researchers define social behavior as the behavior shown by members of the same species in a given interaction. This excludes behavior such as predation, which involves members of different species. On the other hand, it seems to allow for the inclusion of everything else such as communication behavior, parental behavior, sexual behavior, and even agonistic behavior.

Sociologists insist that behavior is an activity devoid of social meaning or social context, in contrast to social behavior, which has both. However, this definition does not help us much because all above mentioned behaviors do have a social meaning and a context unless ‘social’ means ‘involving the whole group’ (society) or ‘a number of its members.’ In that case, we should ask how many individuals are needed in an interaction to classify it as social. Are three enough? If so, then sexual behavior is not social behavior when practiced by two individuals, but becomes social when three or more are involved, which is not unusual in some species. We can use the same line of arguing for communication behavior, parental behavior, and agonistic behavior. It involves more than one individual and it affects the group (society), the smallest possible consisting of two individuals.

Agonistic behavior includes all forms of intraspecific behavior related to aggression, fear, threat, fight or flight, or interspecific when competing for resources. It explicitly includes behaviors such as dominant behavior, submissive behavior, flight, pacifying, and conciliation, which are functionally and physiologically interrelated with aggressive behavior, yet fall outside the narrow definition of aggressive behavior. It excludes predatory behavior.

Dominant behavior is a quantitative and quantifiable behavior displayed by an individual with the function of gaining or maintaining temporary access to a particular resource on a particular occasion, versus a particular opponent, without either party incurring injury. If any of the parties incur injury, then the behavior is aggressive and not dominant. Its quantitative characteristics range from slightly self-confident to overtly assertive.

Dominant behavior is situational, individual and resource related. One individual displaying dominant behavior in one specific situation does not necessarily show it on another occasion toward another individual, or toward the same individual in another situation.

Dominant behavior is particularly important for social animals that need to cohabit and cooperate to survive. Therefore, a social strategy evolved with the function of dealing with competition among mates, which caused the least disadvantages.

Aggressive behavior is behavior directed toward the elimination of competition while dominance, or social-aggressiveness, is behavior directed toward the elimination of competition from a mate.

Fearful behavior is behavior directed toward the elimination of an incoming threat.

Submissive behavior, or social-fear, is behavior directed toward the elimination of a social-threat from a mate, i.e. losing temporary access to a resource without incurring injury.

Resources are what an organism perceives as life necessities, e.g. food, mating partner, or a patch of territory. What an animal perceives to be its resources depends on both the species and the individual; it is the result of evolutionary processes and the history of the individual.

Mates are two or more animals that live closely together and depend on one another for survival.

Aliens are two or more animals that do not live close together and do not depend on one another for survival.

A threat is everything that may harm, inflict pain or injury, or decrease an individual’s chance of survival. A social-threat is everything that may cause the temporary loss of a resource and may cause submissive behavior or flight, without the submissive individual incurring injury. Animals show submissive behavior by means of various signals, visual, auditory, olfactory and/or tactile.

Canine Ethogram
Canine ethogram covering social and agonistic behavior.

 

The diagram does not include a complete list of behaviors.

As always, have a great day!

R—

PS—I apologize if by chance I’ve used one of your pictures without giving you due credit. If this is the case, please e-mail me your name and picture info and I’ll rectify that right away.

References

Handler Beliefs Do Not Affect Police Dog Detection Outcomes

GNR Officer and Police Dog

GNR officer and police dog (image by Roger Abrantes)

This is a scientific study, which is relevant to law enforcement, police dog handlers and anyone concerned with scent detection and particularly canine scent detection.

This study was conducted in 2011 at the GNR in Portugal by Roger Abrantes (PhD in Evolutionary Biology and Ethology, Ethology Institute Cambridge and special advisor to the GNR), Marco Costa Pinto (Major, Company Commander, GNR) Miguel Rodrigues (Captain, GNR) and Tiago Costa Pinto (Captain, GNR). The GNR (Guarda Nacional Republicana) is the Portuguese Military Academy trained Police.

Summary (abstract)

Our goal in this study was to evaluate how handler beliefs and other environmental stimuli influenced the indications given by police detection dogs.

We tested 16 teams: eight specialists in narcotics and eight specialists in explosives. The handlers were told that two conditions indicated with a paper marker could contain the target scent. Two of the search conditions contained decoy scents (food/toy) in order to test whether they would produce indications from the dogs. The search conditions were as follows: (1) no scent, (2) paper marker (red tape), (3) decoy scent, (4) paper marker at decoy scent, (5) target scent. The last condition was our way of controlling that the dogs were adequately trained and able to detect and indicate the desired target scents.

The dogs gave 59 incorrect indications. There were more clean runs in unmarked areas. In contrast, the distribution of clean runs did not differ between runs with or without decoy scents. No difference proved statistically significant.

Our conclusion is, therefore, that the dogs indicated the target scents independently of handler beliefs and decoy scents. Handler beliefs do seem to increase the number of false positives, but not in a statistically significant way. Decoy scents do not influence the number of indications given by the dogs.

In the condition containing a target scent, only one dog failed to detect or indicate it (the youngest, a one year old Labrador). This condition produced 10 false positives. These results are statistically significant, showing that the dogs do detect and indicate target scents and the handlers make the right calls.

You can read more about the parameters and conclusions of this study here.

Click the full-screen view icon for better reading. Zoom in and out as you please.

Dogs And Children

Dogs And ChildrenDogs And Children

Children and dogs in the same household equals many moments of joy for the whole family, dogs included. There are a few considerations that parents should bear in mind and a few rules that children and dogs must learn. These rules are simple and easy to learn.

This book contains sound advice for parents and dog owners.

This little book was published in Danish by Borgen Publishers in 1986 as one in a series of five booklets that dealt with the most common questions asked by dog owners and the problems they ran into. It was never reprinted after the first edition of 25,000 copies sold out. It became since then a bit of a collector’s item.

“Dogs and Children” was published in Danish, Norwegian and Italian, and never translated into English until now. I have often been asked to write about dogs and children and I have done so occasionally in short articles and blogs, but the advice has never been published as a book, except for this booklet. The other day, whilst dusting off my books, I came across the five booklets and thought it would be a good idea to translate the original “Hund og Barn” into English. I have kept the original photos and layout and it is now available free of charge as a flip-page E-book.

The intention of this little book was to provide dog owners with sound advice that would help them prevent accidents from happening and, as such, I believe that it can still perform the same role today as it did 26 years ago.

Click the full-screen view icon for better reading. Zoom in and out as you please.

 

Sorry, this book is no longer available here. Please, visit Ethology Institute’s Online Bookstore.

 

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A Dog’s Self-Respect

Petrine retrieving bird.

Petrine, the English Cocker Spaniel, compelled me to ask: are intelligence, reasoning and self-respect only human features?

Did she cheat me? Did she manipulate me? Or was it a proof that my English Cocker Spaniel had a sense of self-respect; that dogs behave intelligently?

It happened long ago, but I still think about it, trying to find a plausible and scientifically correct explanation. My dogs have always been fun dogs, independent and skillful, but manipulative and naughty at the same time. It’s my fault. I’ve brought them up to be that way. I trained them because at the time (the beginning of the 1980s) I was keen on demonstrating that there were other ways of training dogs than the traditional, mostly compulsory and often forceful methods of the old school. Since I believed (and still do) that the best way to have someone change is not by forcing, persuading or convincing, but rather by showing attractive results, I trained my dogs to help me in this quest, and none more than Petrine, my female, red English Cocker Spaniel did so.

At the time, there was a very popular dog training series on TV called “No Bad Dogs the Woodhouse Way” with the unforgettable Barbara Woodhouse.  Those of a certain age will chuckle nostalgically when they hear inimitable “walkies.” Mrs. Woodhouse, born in 1910, was a charming, efficient lady who loved animals. She herself was not mean; it was just her methods that were forceful to say the least. Does this sound familiar? History repeats itself, as we well know! Instead of attacking her and her methods personally, or trying to argue for ways I thought were better, I found a better strategy: to channel the interest in dog training that Mrs. Woodhouse generated and present my own way as an alternative. Of course, I had to show results, I had to be able to teach the dogs the same things Mrs. Woodhouse so efficiently taught them. If I was successful and my methods were not only as efficient but more attractive, they would win the public’s favor. If I couldn’t achieve the same results she did, my way would not win. I went for it, confident that I could make dogs as “obedient” as Mrs. Woodhouse did, but using my own methods. To allow for an obvious comparison, I even used the terminology of the time, which I later felt entitled to change when my first book came out in 1984: from there on a “command” became a “signal,” “obedience” became “cooperation,” and “praise” became a “reinforcer.”

So, Petrine and I did a lot of “obedience” training together, even if we weren’t too keen on the fastidiousness of the process. We trained using motivation, treats, facial expressions as reinforcers, the word “dygtig,” later to be called a semi-conditioned verbal reinforcer and sometimes a whistle as a conditioned positive reinforcer (the precursor of the clicker); and together we won several obedience competitions.

At the time you didn’t see many Cockers competing and our victories did help to prove my point, but our achievements weren’t exactly a big surprise.  They were more like appetizers. What really did it was when we won a hunting-dog competition. That caused quite some stir in the dog-training community of that time because we beat all the smart, greenclad hunters with their pointers and the like. At the time, it was unthinkable that an English Cocker Spaniel (not only red, but female too!) and a longhaired, bearded, young fellow (in worn-out Levi’s and clogs just to top it off) could beat the establishment. Well, we did! That day of fame and infamy set me on a career path I could never have imagined.  Training in a new way, the “psychology rather than power” way rather than the Woodhouse way, we made it into newspapers, magazines, TV and radio, and to be on TV was a big thing at the time. Inevitably, we were heroes for some and villains for others, but my message had been conveyed as the first edition of my first book, entitled (of course) “Psychology Rather Than Power” which showed a completely different way of training dogs based on ethology and the scientific principles of animal learning, sold out in three months. It was a victory for psychology rather than power in more than one way, as it also proved my point that showing results works better than arguing, persuading, convincing or forcing.

Petrine was indeed an amazing dog. She taught me most of the important things I know about dogs, but she also taught me about life, respect and affection. As I said before, I trained her because it was necessary, but I must confess that I never liked the training as much as the interaction. Training was definitely secondary to having a good relationship. Therefore, I always encouraged and reinforced any behavior that showed initiative, independence, and her resolving problems her own way. This was (and is) my philosophy of education for any species. I think of my job as an educator as like being a travel guide, providing my students with opportunities to develop, to learn how to deal with their environment, to stand out from the crowd and not be just a self-denigrating face, but to make of themselves whatever they choose. If my dogs found ways to circumvent the rules and succeeded (that is what I call good canine argumentation and reasoning), I would reinforce that even at my own cost. In other words: I have always reinforced sound argumentation and conclusions consistent with their premises, even though they might have gone against my own wishes and, as the good sportsman my father educated me to be, when a better opponent on a better day beats me, I accept defeat gracefully. I applied the same philosophy to the education of my son.

When Daniel was little, we travelled a lot together. I always thought traveling, experiencing other ways of thinking and having other stances on life were good antidotes to narrow-mindedness and all that comes with it. On one occasion, we arrived at a guesthouse after a long journey and Daniel, by then about 9 or 10 years old and already an experienced traveler, quickly assessed the situation.

“OK, we have only one little bed,” he said.

“Yes, so I see,” I replied, whilst removing my heavy backpack, trying not to lose the car keys or spill our cokes.

“I have 50% of your genes and when I have kids, they’ll have 25% of your genes, right?” he asked rhetorically.

“For sure,” I said, amazed at what a kid could learn just by accompanying his daddy to talks and seminars whilst quietly drawing pictures at the back of the room.

“So if you want me to pass 25% of your silly genes to my kids, you have to take good care of me, right?” again a rhetorical question.

“Yes, absolutely,” I answered.

“OK, so I take the bed and you sleep on the floor,” he concluded.

I slept on the floor.

Petrine, the red, female English Cocker Spaniel was indeed one of a kind. I remember one day I had decided to invite guests for dinner and prepared a roastbeef to serve them. It was no mean feat considering my extremely limited culinary skills. I was in the living room surveying the table when I glanced towards the kitchen and my eyes registered a sight that caused instant paralysis of every muscle in my body, including my jaw, which gaped open as I recollect.

Next to the kitchen table, where I had placed the fruit of my hard labor, the once-in-a-lifetime masterpiece, my roastbeef, stood Petrine. That in itself is not reason enough to make me stop breathing and incite a serious and irreversible heart-attack you may think and you’re right, but add to that Petrine holding my roastbeef in her mouth and I think you will begin to understand the cause of my instant, full body paralysis. For a moment that seemed interminable, we stood there looking at one another, me, drop-jawed and paralyzed from head to toe, and Petrine with her deep brown eyes staring at me intensely, roastbeef in mouth.

If I was paralyzed, Petrine certainly was not.  She began to walk towards me with a swift, self confident, elegant pace, not once averting her gaze from mine. I merely stared in disbelief at her approach with the roast beef.  Without stopping, she trotted around me in a perfectly calculated circle  and sat right next to my left leg, lifting her head and the roastbeef towards me, her eyes still fixed on mine.

I think I took longer to react than I normally would on this type of occasion but I managed to bend down, take hold of the dummy (read roast-beef) and give the signal “Tak” (read release). I know I managed it because I remember trying to wipe away Petrine’s teeth marks from the roastbeef and placing it on a plate on the table ready to serve to my guests. I also remember that, even though my paralysis had only been momentary, my brain was still not fully functioning, as the next thing I heard was a barely perceptible whine from Petrine. I looked down to find her gazing up at me, wagging her tail and all lower body as cockers do. She was right and it was good of her to remind me. I was failing in my duties. “Free,” I said and, as swiftly, as elegantly and as self confidently as she had brought the roast-beef to me, she went off to perform some other of her daily chores. It had all been just another episode among the many life presents us with. No more, no less— or so it seemed to her.

It was only once the guests had gone, the kitchen tidy and Daniel in bed that, sitting on my porch and enjoying a well-deserved glass of Portuguese “vinho verde,” I cast my mind back to the Petrine episode. What had been going on?

As I told you, my philosophy of education encourages determination and reasoning and Petrine was good at that. She realized that she had been caught in the act. She had several options: one, to drop the roast beef and show submissive behavior (active and/or passive), which would have been accompanied by a “Phooey” from me, an ugly face and a very assertive tone of voice; two, to scoff as much of the roast beef as she could before I caught her, which wouldn’t have taken long considering I was no more than 6 meters (20 feet) away; three, to run away with the roast beef, which she could have done but I would inevitably have caught up with her. And, of course, she also had the option that she chose, which is not one I would have thought of myself. Why did she choose that option? All things considered, I believe it was the best option open to her, but what went through her head when she chose to do so, I would pay a handsome fee to know for sure.

None of my (attempted) scientific explanations succeed in convincing me fully. Having been caught would produce the “phooey” and ugly face, she knew perfectly well. Being the self-confident individual she was, I have no doubt she hated any “phooey.” That I could see clearly from her expression on the few occasions I had had to use it. She had been brought up to think for herself, to be imaginative and creative, and to believe in herself, not to be a pitiful dog waiting for her master’s voice before daring to blink.

If Petrine had rejected “phooey” as “an unacceptable means” of solving the conundrum, the only way to come out of it without losing face was to do what she did. She actually controlled the situation. If it is true that I could trigger her retrieving behavior (and that, combined with searching, was our best game in the whole wide world), by just assuming any position that remotely resembled “the game,” so too could she trigger my behavior, my part in the game. That, she did indeed. She showed me a perfect retrieve and put me in my role in the game. “Your line, now” she said to me, clearly and emphatically without even the need of words. Like an experienced actor playing a Shakespearian part, I reacted promptly to my cue.

If a behavior repeated often with fairly predictable consequences creates moods (Pavlovian conditioning) in all of us, independently of species, which seems to be the case, I have no doubt that she associated the retrieve game with the most pleasure she could have in life. When in trouble, we have a tendency to perform behaviors that previously have brought us success, pleasure. This is a reassuring procedure, the basis even for stereotyped behaviors according to some. It is an organism’s attempt to re-establish emotional (neurophysiologic) homeostasis. If this is the case, Petrine’s solution was a good one, an intelligent one (as we would say of ourselves) and entirely compatible with our body of knowledge. It may seem improbable at first, but it becomes more reasonable the more we think about it.

Some of you will still think I am anthropomorphizing and you have every right to do so. Pre-Petrine era, I would have thought the same. I would never have conceived of such an explanation. However, post-Petrine, a little dog that helped me discover many facets of life on Earth, I’m no longer so sure of the boundaries of anthropomorphism. Are intelligence, reasoning and self-respect only human features? In my opinion as an evolutionary biologist, it is unlikely. Maybe language is misleading us once again. As Carl Sagan wrote, “Absence of evidence is not evidence of absence.” After all, why should “we” be so radically different from “them”?

Whilst I wouldn’t dare to rely on the unobservable self-respect on a scientific study, I wouldn’t dare either not to rely on it at a personal level on any one-on-one relationship independently of species involved. Unobservable and un-measurable, it may be, yet it remains for me a solid guideline reminding me that I am but one among many.

Life is great!

R—

 

Life’s All About Food And Sex

Pandas at the Chiang Mai Zoo in northern Thailand.

To offer food to females in exchange for sex works well for most males in various species, except when one eats too much of it. At the Chiang Mai Zoo in Northern Thailand, the male panda, is apparently too fat to have sex and his partner, the female Lin Hui, has lost interest. Zoo keepers have done everything to spice up their sex life including showing them movies of other pandas having sex!... (photo from Chiang Mai Zoo).

The other day I went to my favorite bar (and yes, of course it’s Irish) to drink a couple of beers, play some pool and have a bit of fun. The regulars, my mates, are an eclectic mix of professions, trades, ages, economic status, ethnic backgrounds and sexual orientations, all with very different interests in life. Mostly, we just have fun, drink beers and martinis, play pool, discuss football and holidays, complain about how everything got to be so expensive and the incompetence of politicians, and we laugh at a good as well as a bad joke. Sometimes, someone throws in a kind of provocation, a more complex question.

“Cheers, mate!” someone shouts to me from across a table. “You’re a biologist, so you may be able to answer my question for the day: what’s life all about?”

Fruit Fly Boozing

Sex-deprived fruit fly males drink alcohol four times more than others (photo from Geekologie).

“Cheers to you too, mate. You can’t ask a thing like that. That’s not a bar question,” I say. “But, no problem there. Life is all about food and sex,” I add, taking a slug of my wonderfully cold beer and confirming my view that the first beer always tastes the best.

“Hey, I’m asking a serious question,” he protests, “gimme a serious answer!”

“I’m giving you a serious answer. Everything living organisms do is to get either food or sex. Food is a great thing. Firstly, it is necessary to survive and you need to survive in order to have sex, because, if you’re dead, you can’t have sex. Secondly, females in particular love food because they need food to survive, so they can have sex, so they can have progeny; and their progeny needs food, lots of food.”

“Maybe for other animals,” he argues. “But for us humans, there’s more to life than food and sex. What about science, for one?”

“Very simple—science is a means to an end. Why do you think there are many more male scientists than female? Because they need to invent easy ways to get food to give to females, because the females then get all crazy about them and they have sex. Then, they get more progeny who need more food, which implies more science, more sex…”

“You’re far out, mate, we’re more than that. We have a soul, we produce great art!”

“Most good art is produced by unhappy males. How often do  you hear of a great, happy artist? Do you know why they are unhappy? Because they don’t get the sex they want. That’s why they produce art. Females like beauty because the more beautiful sons or daughters they have, depending on the species, the more grandchildren they will have. Also, artists are normally safe, they are sensitive and it is unlikely they will kill their progeny. So, males produce all the art they can to impress the females so they have sex with them. Then, they get more progeny, and the progeny needs more food, which…”

“OK, I got it,” he says, “artists are sensitive, but what about power?  I guess you’ll say it’s another way of getting sex.”

“You’re right. You’re a quick learner. Powerful males can in theory provide better for their progeny so females like powerful males. For the males, this is good news because if they don’t have a clue about art, they can always try to become rich or powerful, which are basically the same thing. Power means more sex because progeny that are well provided for survive longer, have more sex and have their own progeny, which means grandchildren. This means they need more food, more science…”

“What if I’m not good at art or at the power game?”

“Then, mate, you are in deep s… in terms of sex, but don’t worry, it happens to most males in most species. You can always bluff. Most males do.”

“Well, that’s maybe why I’m here drinking with my mates…”

“Could be. Fruit fly males deprived of sex drink four times more than their mates that have sex.”

“You’re kidding me!” he exclaims.

“No, I’m not, that’s scientific proven. It’s all a question of maintaining the levels of a neuropeptide in the brain and if you can’t have sex, booze seems to do it—for fruit files, that is. Fruit flies don’t play pool though, so no worries about that,” I say.

“Doesn’t sound fair to me,” he replies, “but who programmed this bloody thing anyway? Don’t tell me it was…”

“Nobody. Genes have only one goal, which is to reproduce, no matter what genes we’re talking about. It’s all about surviving and reproducing, eating and copulating. It’s like an algorithm, a very simple one indeed.”

“Not that I’m complaining, mate, not too much anyway, but it does bother me. It seems like the females control everything.”

“They do. In most species they choose the males. Virtually all females will mate and reproduce. For the males, it’s a lot more difficult. Competition is fierce and females are picky. Many males never get a chance. That’s why they have to trick the females with all their cunning, but food is the best and most direct way. Males try desperately to improve their chances, in some species by means of attractive exteriors, in others by appearing powerful. Basically, it’s all a bluff to impress the females.”

“So, the females are picky so they can get the best progeny and the best progeny of the progeny. Did I get that right?’

“Too right, mate. Males bluff, but females get better and better at calling their bluff because their main concern is to produce good progeny.”

“OK, I understand that and I can see what the females get, but one things beats me: what about the males, what do they get?”

“Sex.”

Have a beautiful day!

R-

Bongo Home Alone

The Misadventures of Bongo

Bongo Home Alone

Bongo Home Alone

In 1994, I created Bongo to illustrate the various situations dog owners and dogs get into and how to get out of them the best possible way. My objective was to explain and illustrate that many dog problems (maybe most) were the result of misunderstandings between us and them and that if we spoke a better “Doguese,” we could certainly avoid the worst troubles. I paired up with Henriette Westh, a brilliant Danish illustrator, and she gave Bongo more than a form; she gave him a character of his own as well.

Bongo is a nice, friendly and naughty English Cocker Spaniel (orange roan, the original drawings were in color) with his own mind. He’s a good dog and loves his family very much, but he gets often in trouble, mostly because of misunderstandings as you can see in “Bongo Home Alone.”

“Bongo Home Alone” was first published in 1994 in my book “Hunden, ulven ved din side”. The book was coincidentally edited by none other than Henriette’s brother, Poul Henrik Westh, for Borgen Publishers. The book never appeared in English, but Bongo did.

Enjoy this bit of history and nostalgia and have a good laugh!

R-

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Should We Reinforce the Effort or the Results?

Dog using its nose to search a target scent (photo from http://www.houndcrazy.com).

If you ask, “should we reinforce effort or the results?” you are liable to get as many answers supporting one idea as the other. Supporters of reinforcing effort sustain that reinforcing results creates emotional problems when one doesn’t succeed and decreases the rate of even trying. Supporters of reinforcing results maintain that reinforcing effort encourages sloppiness and cheating.

I shall proceed to argue for and against both theories and prove that it is not a question of either/or, rather of defining our criteria, processes and goals clearly.

I shall compare the learning of some skills in dogs and humans because the principles are the same. The difference between them and us is one “of degree, not of kind,” in the words of Darwin.

I will use SMAF to accurately describe some of the processes whenever I consider it advantageous. If you are not proficient in SMAF, you can read the free SMAF manual at http://wp.me/p1J7GF-8Y.

The main difficulty in some learning processes is reinforcing the right behavior at the right time, which bad teachers, bad parents and bad trainers do not master (here bad means inefficient, it is not a moral judgment).

Much of my personal work with dogs (and rats) is and has been detection work, mainly of narcotics and explosives, but also of people tobacco and other items. One of the first signals I teach the animals is a disguised reinforcer.

With dogs, I use the sound ‘Yes’ (the English word) and with rats a ‘bip….bip….bip’ sound produced on their backpacks and triggered by me.The signal part of this signal/reinforcer means “continue what you’re doing” and the reinforcer part “we’re OK, mate, doing well, keep up.” This is a signal that becomes a reinforcer: Continue,sound(yes) that becomes a “!+sound”(yes).

The difference between the most used “!±sound”(good-job) and “!+sound”(yes) is that the former is associated and maintained with “!-treat”(small food treat) and “!-body(friendly body language) and the latter with a behavior that will eventually produce “!-treat”. The searching behavior does not produce a treat, but continuing searching does, eventually (find or no find). This is why “!+sound”(yes) is a disguised Continue,sound(yes), or the other way around.

Why do I need this interbreeding between a signal and a reinforcer?

Because the signal ‘Search’ (Search,sound) does not mean ‘Find the thing.’ Sometimes (most of the time) there’s nothing to find, which is a relief for all of us (airports and the likes are not that full of drugs and explosives).

So, what does Search,sound mean? What am I reinforcing? The effort?

No, I’m not. We have to be careful because if we focus on reinforcing the effort, we may end up reinforcing the behavior of the animal just strolling around, or any other accidental and/or coincidental behavior.

I am still reinforcing the result. ‘Search’ means, “Go and find out whether there is a thing out there.” ‘Thing’ is everything that I have taught the dog to search and locate for me, e.g. cocaine, hash, TNT, C4.

“Go and find out whether there is a thing out there” leaves us with two options that are equally successful: ‘here’ and ‘clear.’ When there is a thing present, the dog answers ‘here’ by sitting as close to it as possible, or pointing to it (I have taught it those behaviors). When there is no thing, I want the animal to tell me exactly that: the dog answers ‘clear’ by coming back to me (again because I have taught it to do that). We have two signals and two behaviors:

Thing,scent => dog sits (‘here’ behavior).

∅Thing,scent => dog comes back to me (‘clear’ behavior).

The signals are part of the environment, they are not given by me, which does not matter: a signal (SD) is a signal*. An SD is a stimulus associated with a particular behavior and a particular consequence or class of consequences. When we have two of them, we expect two different behaviors and when there is none, we expect no behavior. What fools us here is that in detection work we always have one and only one SD, either a scent or the absence of one. It is not possible to have none. Either we have a scent or we don’t, which means that either we have Thing,scent or we have ∅Thing,scent, each requiring two different behaviors as per usual. The one SD is the absence of the other.

Traditionally, we don’t reinforce a search that doesn’t produce a find. To avoid extinguishing the behavior, we use ‘controlled finds’ (a drug or an explosive, we know it is there because we have placed it there to give the animal a possibility to obtain a reinforcer).

This solution is correct, except that it teaches the dog that the criterion for success is ‘to find’ and not ‘not to find,’ which is not true. ‘Not to find’ (because there is no thing out there) is as good as ‘to find.’ The tricky part is, therefore, to reinforce the ‘clear’ and how to do it to avoid sloppiness (strolling around) and cheating.

Let us analyze the problem systematically.

The following process does not give us any problems:

{Search,sound ⇒ b1(dog searches) => “!+sound”(yes) or Continue,sound(yes) ⇒ b1(dog searches) ⇒ dog finds thing (Thing,scent) ⇒ b2(dog sits=’here’ behavior) => “!+sound” + “!-treat”};

No problem, but what about when there is no thing (∅Thing,scent)? If I don’t reinforce the searching behavior, I might extinguish it. Then, I reinforce the searching with “!+sound”(yes):

{“Search,sound” ⇒ b1(dog searches) => “!+sound”(yes) ⇒ b1(dog searches) => ∅Thing,scent ⇒ b3(dog comes back to me=’clear’ behavior) => “!+sound” + “!-treat”};

It all looks good, but it poses us some compelling questions:

How do I know the dog is searching versus strolling around (sloppiness)?

How do I know I am reinforcing the searching behavior?

If I reinforce the dog coming back to me, then next time I risk the dog having a quick sniff round and coming straight back to me. That’s the problem. I want the dog to come back to me only when it finds nothing (as in it didn’t find anything).

Problems:

Reinforcing the searching behavior.

Identifying the searching behavior versus strolling around (sloppiness). How can I make sure that the dog always searches and never just strolls around?

Solution:

Reinforcing the searching behavior with “!+sound”(yes) works. OK.

Remaining problem:

I have to reinforce the ‘clear’ behavior (coming back to me), but how can I ensure the dog always searches and never just strolls around (avoid sloppiness)?

How can I make sure the dog has no interest in being sloppy or cheating me?

Solution:

To teach the dog that reinforcers are only available if and only if:

1. the dog finds the thing. {Thing,scent ⇒ b2(dog sits) => “!+sound” + “!-treat”};

2. the dog does not ever miss a thing. {∅Thing,scent ⇒ b3(dog comes back to me) => “!+sound” + “!-treat”};

Training:

I gradually teach the dog to find things until I reach a predetermined low concentration of scent (my goal). In this phase of training, there is always one thing to find. After 10 consecutive successful finds (my criterion and quality control measure), all producing reinforcers for both the searching (“!+sound”(yes)) and the finding (“!+sound” + “!-treat”), I set up a situation with no thing present (∅Thing,scent). The dog searches and doesn’t find anything. I reinforce the searching and the finding (no-thing) as previously. Next set-up: I make sure there is a thing to find and I reinforce both searching and finding.

I never reinforce not-finding a thing that is there, nor finding a thing that is not there.

Consequence: the only undesirable situations for a dog is

(1) not-finding a thing that is there (the dog did not indicate Thing,scent), or (2) indicating a thing that is not there (the dog indicates ∅Thing,scent).

(1) {Thing,scent ⇒ b3(dog comes back to me=‘clear’ behavior) => [?+sound] + [?-treat]};

Or:

(2) {∅Thing,scent ⇒ b2(dog sits=‘here’ behavior) => [?+sound] + [?-treat]};

This is (negatively) inhibiting negligence, but since it proves to increase the intensity of the searching, we cannot qualify it as an inhibitor (earlier punisher). Therefore, we call it a non-reinforcer: “∅+sound”, “∅-treat”.

In the first case: Thing,scent => Dog comes back to me => [?+sound] + [?-treat].

Becomes:

Thing,scent => Dog comes back to me => “∅+sound”, “∅-treat”.

Then:

{Thing,scent ⇒ b3(dog comes back to me) => “∅+sound”, “∅-treat” ⇒ b1(dog searches–more intensively) => Thing,scent ⇒ b2(dog sits=‘here’ behavior) => “!+sound” + “!-treat”};

In the second case, I have to be absolutely sure that there is indeed no thing. The training area must be free from any scent remotely similar to the scent we are training (Thing,scent). This is an imperative, especially in the first phases of the training process, and the trainer that misses this point is committing major negligence.

Nevertheless, should the dog, show ‘here’ for ∅Thing,scent, then we can use the same procedure as above:

{∅Thing,scent ⇒ b2(dog shows ‘here’ behavior) => “∅+sound”, “∅-treat” ⇒ b1(dog searches–more intensively) => ∅Thing,scent ⇒ b3(dog comes back to me=‘clear’ behavior) => “!+sound” + “!-treat”}.

What if later the dog doesn’t find a thing that is there in a lower concentration than the one I used for training, or is masked by other scents?

That’s no problem, it’s not the dog’s fault. I didn’t train for it. The dog doesn’t know that it is making a mistake by giving me a wrong ‘clear.’ As far as the dog is concerned, the room is clear: {∅Thing,scent ⇒ b3(dog comes back to me => “!+sound” + “!-treat”}; The dog was not strolling around and is not cheating me.

A human example:

I reinforce the child trying to solve a math problem. ‘Well done, but you got it wrong because…” The solution is wrong, but the method was correct. Therefore, it is all a question of training. The ‘wrong’ will be eliminated with more or better training, or maybe it was caused by an excessive increase in the difficulty curve of the problem (the teacher’s problem). We are not reinforcing trying; we are reinforcing the correct use of a method.

Why reinforce the process?

We must reinforce the process because of its emotional and motivational consequences. The dog and the child must accept the challenge, must want to be challenged, and be able to give their best in solving the problem. The exercise in itself will eventually end up being self-reinforcing.

Are we reinforcing the effort rather than the success?

No, we are not. Reinforcing the effort rather than the result can even lead to false positives. The animal indicates something that it is not there because it associates the reinforcer with the behavior, not the thing. Children give us three-four quick, consecutive, wrong answers if we reinforce the trying, not the process (thinking before answering).

We reinforce result (success) only.

When the dog doesn’t find because there’s nothing to find, that is success. When the dog doesn’t find because the concentration was too low, that is also success because ‘too low’ is here equal to ‘no thing.’ When the child gets it wrong, it is because the exercise exceeded the capacity of the child (he or she has not been taught to that level).

We are still reinforcing success and exactly what we trained the dog and the child to do. We don’t say to the child, “Well, you tried hard enough, good.”

We say, ” Well done, you did everything correctly, you just didn’t get it right because you didn’t know that x=2y-z and there was no way of you knowing.”

Next time, the child gets it right because she now knows it; and if not, it is because x=2y-z exceeds the capacity of that particular child in which case there’s nothing you can do about it.

The same goes for the dog: the dog doesn’t indicate 0.01g of cocaine because I trained it to indicate as low as 0.1g. When I reinforce the dog’s ‘clear,’ I say, “Well done, you did everything correctly, you just didn’t get it right because you didn’t know that 0.01g cocaine is still the thing.”

Now, I train the dog that ‘thing’ means ‘as low as 0.01g cocaine’ and either the dog can do it or it cannot. If it can, good; if it cannot, there’s nothing you or I, the dog or the child can do about it.

Conclusion:

We reinforce result, success, not the effort, not the trying. We must identify success, have clear criteria for success, plan a successive approach to our goal and gradually increase difficulty. We must be able to recognize limits and limitations in ourselves, in the species we work with, in the individuals we tutor, in the particular skill we teach. We must know when we cannot improve a skill any further and when an individual cannot give us more than what we are getting; and be satisfied with that.

Have a great day!

R-

Footnote: * Strictly speaking, the scent that the detection dog searches is not a signal, but a cue, because it is not intentional. In this context, however, it is and SD because we have conditioned it to be so and, therefore, we can call it a signal. Please, see “Signal and Cue—What is the Difference?” at http://wp.me/1J7GF.