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News: Karen B. London
Dogs Give Their Friends Food
Familiarity affects their generosity
Do dogs act in a way that offers no benefit to themselves, but helps out other dogs? A new study called Familiarity affects other-regarding preferences in pet dogs addresses this question. The term “other-regarding” comes from the field of economics. Actions based only on the material benefit to oneself are called “self-regarding.” Actions that take into account the effects on other individuals...
News: Karen B. London
Fates of Black Dogs in Shelters
Recent research contradicts prevailing wisdom
It’s hard to make sense of the great number of contradictory studies about the effect of black coat color on the time it takes for shelter dogs to be adopted and the likelihood of them being euthanized. There have been many studies suggesting that having a black coat is bad news for shelter dogs, and some suggesting that black fur is not important in these ways. It continues to be reported in...
News: Karen B. London
Holiday Accessories
Dogs can sure get into them!
Though I could never match a veterinarian for tales of seasonal paraphernalia that has been ingested, when it comes to other aspects of dogs interacting with December’s décor, I have heard more stories of trouble than most people ever will. In other words, if you name something that people have in their homes to help celebrate the holidays, I’m likely to remember a story in which a dog messed...
News: Karen B. London
Bark’N’Borrow
The pros and cons of this exchange
In theory, the exchanges possible with the Bark’N’Borrow app make a lot of sense. People who are unable to have their own dog can spend time with someone else’s dog. People whose dogs need some company or exercise can loan them out. Dogs can also be loaned out as a kindness to people who need some canine comfort. Members of this community who care for dogs are either borrowers who spend time with...
News: Karen B. London
Kids, Dogs and Mental Health
Do dogs prevent anxiety?
Kids who are asking their parents for a puppy this season have a convincing new argument to try. A recent study ("Pet Dogs and Children’s Health: Opportunities for Chronic Disease Prevention?”) reports that kids who live with a dog are less likely to be anxious than their peers living in homes without dogs. Researchers evaluated 643 children for signs of anxiety. They found that only 12 percent...
News: Karen B. London
Consistency in Dog Training
It explains the behavior of Costa Rican dogs
During a recent field trip to Costa Rica, I was as interested as my students in Ceiba trees, toucans, sloths and tree frogs, along with so many other organisms we were able to see in the tropical rain forest. When I was in town, though, my focus shifted to the local dogs. One aspect of their behavior repeatedly caught my attention. Over and over, I saw dogs waiting just outside the doors of...
News: Karen B. London
Dog Reactions to Confusion
Frustration? Vocalizing? Sad face?
When we train our dogs, we are teaching them something new, whether it’s a new behavior, a new cue for that behavior, or how to perform it in a different situation. It’s bound to be frustrating from time to time, just as learning can be for us. People rarely get through the process of learning how to drive, learning a new piece on the trumpet, or learning the many methods involved in mastering...
News: Karen B. London
A New Dog in the Neighborhood
Grief fades and a new puppy is welcomed
In the 10 years that we have lived in the same neighborhood, I have seen one woman and her dog out walking so many times we began to joke that we were on the same treadmill. I saw the progression of this dog through youth and middle age to becoming an older, yet still active dog, to a dog who shuffled up the block and back, and no longer had that glow of good health about him. This was followed...
News: Karen B. London
Home is Where the Dog Signs Are
Do canine sayings decorate your house?
“Home is where the DOG is.” That’s the first plaque my husband and I hung on the wall after we bought our house. Quite a few have been added since. My artist mother-in-law painted two that I asked her for over the years. One says, “Love grows best in little houses,” and the other says, “Thank you for not stressing in our home.” Other than those two, the signs that I’m drawn to are about dogs....
News: Karen B. London
Professional Hockey Player and His Service Dog
Max Domi relies on Orion every day
“He’s made me a better person and a better hockey player.” That’s what rookie sensation Max Domi says about his two-year old diabetic-alert dog, Orion. Diagnosed with diabetes at the age of 12, Domi’s first question was, “Can I still play hockey?” The answer was yes but that doesn’t mean it was easy. It’s still a challenge, but Orion has made it easier and safer. Like many diabetic-alert dogs,...

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