Guest post by: Kirrilly Thompson, B.Soc Sci (Hons), PhD

I had no idea I would meet her a month or so later. That tiny four-legged scientist fell into my lap, sat down and stared at me. I chose her because she was mindful of me. We made space for one another. I brought Angel home on Christmas Eve. She became my therapist. I spent so much time wondering what was going on in her head that I got out of mine. I had a little thing that needed me to get out of bed each morning. She made me smile and laugh. If I slept in, it was to take photos of her sleeping on my bed. If my make-up-free face was in the photo, I didn’t care. Whilst I would never have made it through my ‘black dog’ patch without love and support from my colleagues, friends and family, we all agree that Angel changed my life forever. She also changed my Facebook page.

On the human desire to connect:
            Baumeister, Roy F, and Mark R Leary. 1995. "The need to belong: desire for interpersonal
            attachments as a fundamental human motivation." Psychological bulletin no. 117 (3):497.

#SPARCS2015, the canine science conference we're hosting in Phoenix, is taking place almost now, June 19-21. 

You can watch the live broadcast for FREE just by going to http://www.sparcsinitiative.org/live-broadcast/

Watching SPARCS2015 is THIS easy

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The conference begins at 9 AM Pacific Time on Friday, June 19th, and speaker talk times and titles are listed here. Stay with us each day until 7:00 PM Pacific Time through until Sunday, June 21. Convert to your local time zone here

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Canine Science For Everyone!

Mia & Julie

Here we are! In Phoenix! Cacti! Dogs! Science! We have all!

Guest post by: Erica Feuerbacher, PhD, of Carroll College Anthrozoology Program (Facebook)

via Flickr creative commons

Hi Mia and Julie,
 
Like you and your readers, much of my energy is devoted to my dogs’ happiness. I can identify a plethora of things they do that make me happy and I want to know what makes them happy; I explore this in my research. What types of human interactions do dogs prefer and under what circumstances? Knowing this might help us understand how to produce and maintain better bonds with our dogs. 

Two common ways of interacting with our dogs are petting or verbally praising them. My collaborator, Clive Wynne (@caninecognition), and I decided to ask dogs which of these interactions they prefer. 

Schematic and dimensions of the room arrangement for concurrent choice procedures. The drawing is approximately to scale and the room dimensions based on those of the room at the shelter.

We gave dogs a choice between two concurrently available options and measured whether they spent more time with one than the other—and how much more—as common way to measure preference. One assistant provided petting whenever the dog was near her, and another assistant provided vocal praise whenever the dog was near her. The dog was free to interact (or not interact) with either person for ten minutes. To test whether the dog really preferred the specific interaction and not just that specific person, we had the two assistants switch interactions halfway through the session. That is, the person providing petting switched to providing only vocal praise and vice versa. If the dog preferred petting in the first five minutes of the session, would the dog switch to the other person who was now providing petting? 






We tested shelter dogs and two groups of owned dogs: in one group both assistants were strangers, which was the same as the shelter dogs, but in the second group, one assistant was the dog’s owner. This allowed us to test whether the owner providing these interactions would change dogs’ preferences.
 
Across the board, dogs preferred petting to vocal praise. This difference was most pronounced in shelter dogs (out of the first five-minute period, dogs spent an average of 3.5 minutes with the petting person and only 7 seconds with vocal praise person). This result, however, held up across groups, even when the owner was one of the assistants and even when the owner was the assistant providing vocal praise. Additionally, when the assistant providing petting switched to vocal praise, dogs left …some immediately! When they found the other person was now providing petting, they stuck with her. Dogs even left their owner when the owner switched to vocal praise! 



 
Dogs clearly prefer petting to vocal praise, but what if vocal praise was the only game in town? Maybe vocal praise is good as long as there isn’t something better available. We tested this by giving dogs only one alternative at a time and measuring how much time they spent when the person provided petting and when the person provided vocal praise. The results were the same: dogs remained with the person providing petting but spent very little time when that person provided only vocal praise. In fact, we found that dogs spent as little time with the person for vocal praise as when the person was ignoring the dog! To dogs, vocal praise was equivalent to being ignored. On the other hand, we also tested dogs that received eight three-minute sessions of petting and those dogs spent almost all their time with the person providing petting, even in Session 8. There was no evidence that dogs get tired of petting; as long as you are willing to pet them, they are willing to be petted!
 
Our results point to the importance of touch or our pets and for us. Petting is an easy way to relate to a dog and help build a relationship. One thing to note is that in our study dogs were free to approach or leave the assistant—that is we never forced the dogs to receive petting. So, as much as dogs like petting, don’t rush out and pet every dog you meet! You need to allow the dog to come to you to be petted and to leave when it wants. 



 
It was surprising that dogs did not prefer vocal praise—even when it was the only interaction available. We often get the comment from people, “Well, my dog loves when I talk to him!” We have to remind them that we only praised the dogs whereas most people praise the dog and simultaneously do something else really fun (like petting). We also praised the dogs for a long time—as long as the dog stayed near the assistant. This is harder than it sounds and worth trying—a few dogs did spend a good amount of time with the vocal praise assistant and that poor assistant had to praise the dog for few minutes on end!
 
Now it's your turn... Put YOUR dog's preferences under the Microscope
You can certainly do a mini version of our research at home: talk to your dog for an extended period without doing anything else—don’t grab the leash or pet him or reach for a treat. Does he stick around? Does he wander off? Dogs do learn to love certain words, like “walk,” “cookie,” or “good girl,” but those are only meaningful because they are usually associated with other good things—like going for a walk, getting a treat, or being petted.
 
What I enjoy about my research is it gives us the dog’s perspective and asks the dog, “what do you like?” rather than assuming we know what they like. Our results regarding vocal praise are really interesting given how much we talk to our dogs; perhaps all our chattering is more for us than for them and if you really want to communicate with your dog, you should try petting. 

~ ~ ~

Feuerbacher, E. N., & Wynne, C. D. (2015). Shut up and pet me! Domestic dogs (Canis lupus familiaris) prefer petting to vocal praise in concurrent and single-alternative choice procedures. Behavioural processes, 110, 47-59.[Open Access PDF until Jan 2016]

Hi Julie and Mia,

Guess what? We have something in common!
Do You Believe in Dog? started as a result of you two meeting at a conference, and my latest publication also resulted from a conference-inspired, long-distance collaboration. Dr. Carri Westgarth and I met at the International Society for Anthrozoology meeting in England in 2012. We quickly realized we share both personal and professional interests in dogs. During one of our chats, I showed Carri pictures of dogs I’d worked with in a US shelter. As I flipped through the pictures, I noted out loud that many were pit bulls, and Carri responded, “We wouldn’t call most of those dogs pit bulls here in the UK.”

Flickr/denial_land

This conversation motivated us to conduct a study investigating differences between which dogs shelter workers in the US and UK consider pit bulls. Following the conference, Carri and I collected pictures of shelter dogs and designed a survey to learn more about shelters’ intake policies and assess how shelter workers determine breed identity. We wanted survey participants to look at pictures of shelter dogs and then tell us what breed they thought the dog was and which characteristics led them to their conclusion. Then, we had participants go through the pictures a second time and tell us whether or not they felt each dog was a pit bull.

One of the hardest parts of this project was narrowing down the pictures to just 20. We would have loved to have included more but didn’t want to make our survey so long that people became frustrated and quit before finishing. Our final set of pictures included 11 bull breeds. Twelve of the dogs were from the US, and the remaining 8 were from the UK.

Some of the dogs used in our survey (excerpt from publication)

We launched the survey at the end of 2012 and recruited participants via social media and an e-mail campaign directed at shelters. We ended up with responses from 416 US participants and 54 UK participants.

Eleven percent of US participants reported working in shelters that are impacted by Breed Specific Legislation (BSL). Although all UK shelters are impacted by BSL due to the Dangerous Dog Act, the survey results indicated that not all UK shelter workers were aware of this. That surprised us!

Flickr/hand-nor-glove

We were even more surprised by participants’ thoughts regarding which dogs were pit bulls. Over half of US participants considered 7 of the 20 dogs to be pit bulls, whereas over half of UK participants considered only 1 of the dogs to be a pit bull. Furthermore, US participants were significantly more likely than UK participants to consider 12 of the dogs to be pit bulls.

Flickr/actionkat13

When we provided participants with a list of 10 bull breed and Mastiff breed names and asked if they considered any of these breeds to be pit bulls, US participants were more likely than UK participants to say that 6 of the breeds were. The biggest discrepancy between US and UK participants’ responses was regarding the Staffordshire bull terrier. Two percent of UK participants considered this breed to be a pit bull, whereas 69% of US participants did!

Carri and I were astonished by how much UK and US shelter workers’ perceptions of what a pit bull looks like differed. We also were surprised by how much disagreement there was amongst shelter workers within our respective countries. We thought about how many times we have seen news reports that identify aggressive dogs as "pit bulls" and how infrequently pictures of the impounded dogs accompany these articles. It made us wonder how much of the pit bull’s reputation is affected by dogs being identified as pit bulls in one location, even though they may not be considered pit bulls elsewhere.

We tried to figure out why there is so much disagreement regarding what a pit bull dog is and concluded it may in part be because the American Kennel Club and the UK’s Kennel Club do not have breed standards for the pit bull or American pit bull terrier (although the United Kennel Club does!). According to the UK’s Dangerous Dog Act, a pit bull dog is one that meets the physical features described for pit bulls in a 1977 issue of the American periodical Pit Bull Gazette. American pit bull terriers and American Staffordshire terriers fall under the UK’s definition of a pit bull. Notably, Staffordshire bull terriers are not classified as pit bull dogs in the UK, although as our results showed, they tend to be considered pit bulls in the US.

Flickr/eileen_mcfall

One might wonder if our findings indicate there should be alternative ways of identifying shelter dogs. Recently, there has been a push to label US shelter dogs of unknown lineages as American shelter dogs, but based on our survey results, this strategy has not taken off. Perhaps, at least, our findings will inspire people to question the morality and efficacy of legislation that is based on a dog’s appearance, particularly when disagreement is so pervasive.


Christy Hoffman, PhD  
Assistant Professor
Department of Animal Behavior,
Ecology, and Conservation
Canisius College




Further reading:
Hoffman C.L., Harrison N., Wolff L. & Westgarth C. (2014). Is That Dog a Pit Bull? A Cross-Country Comparison of Perceptions of Shelter Workers Regarding Breed Identification, Journal of Applied Animal Welfare Science, 1-18. DOI: 10.1080/10888705.2014.895904

Voith, V. L., Trevejo, R., Dowling-Guyer, S., Chadik, C., Marder, A., Johnson, V., & Irizarry, K. (2013). Comparison of visual and DNA-based breed identification of dog and inter-observer reliability. American Journal of Sociological Research, 3(2), 17–29. DOI: 10.5923/j.sociology.20130302.02

Marder A. & Voith V. (2010). The American Shelter Dog: Identification of dogs by personality, Journal of Veterinary Behavior: Clinical Applications and Research, 5 (1) 26. DOI: 10.1016/j.jveb.2009.10.036

Voith V.L., Ingram E., Mitsouras K. & Irizarry K. (2009). Comparison of Adoption Agency Breed Identification and DNA Breed Identification of Dogs, Journal of Applied Animal Welfare Science, 12 (3) 253-262. DOI: 10.1080/10888700902956151

Flickr/jasonbacon

Relevant links on breed and breed identification:
Dangerous Dogs Act (UK): http://archive.defra.gov.uk/wildlife-pets/pets/cruelty/documents/ddogslawyouleaflet.pdf

Description of the physical features of a pit bull type dog based on the 1977 issue of the Pit Bull Gazette: http://archive.defra.gov.uk/wildlife-pets/pets/cruelty/documents/dogs-guide-enforcers.pdf (p.14)

American Kennel Club: http://www.akc.org/

Kennel Club: https://www.thekennelclub.org.uk/

United Kennel Club: http://www.ukcdogs.com/Web.nsf/WebPages/Home

© Do You Believe in Dog? 2014

Flickr/jenorton