[Wasagdu] What does a dog want more, praise or treats

[Becky Frankeberger]

What does a dog want more - "good boy" or treats? (WP Article)

https://www.washingtonpost.com/news/animalia/wp/2016/08/17/what-does-a-dog-w
 ant-more-good-boy-or-treats/

 What does a dog want more - "good boy" or treats?
 Aug. 17th, 2016
 Sometimes the best dog treats aren't edible.
  Every night when I walk my 6-year-old Boxer, he knows exactly what to
 expect
  once he's unleashed. His tail wags furiously, his body wiggles, and
  glistening drops of saliva drip to my kitchen floor.
  Then it comes: a high-pitched "good boy" or a pricey, meaty treat.
  Typically, Beau gets both.
  New research shows that my effort may be overkill.
  According to the study, published online in the journal Social, Cognitive
  and Affective Neuroscience, more dogs prefer praise over food. The finding
  by Emory University neuroscientist Gregory Berns followed a novel method
of
  investigation: He used an MRI to scan a dog's brain while the dog was
awake
  and unrestrained.
  DogPhotoOzzie New research shows that most dogs prefer praise over food,
 but
  not Ozzie. The short-haired terrier mix was the only dog in the
experiments
  to choose food. (Courtesy of Gregory Berns)
  The "Dog Project" began five years ago. Berns, the author of "How Dogs
Love
  Us: A Neuroscientist and His Adopted Dog Decode the Brain," talked to
 dozens
  of dog owners in the Atlanta area and persuaded some to have their pooch's
  brains scanned. The goal was to learn whether food is what dogs "really
 care
  about," Berns said.
  "Is social reward on the same footing as food, or is it potentially more
  valuable?" he wondered.
  Berns selected dogs that would lie still for 30 minutes while awake and
 with
  the MRI running. High-energy canines didn't make the cut; couch potatoes
  did.
  "These are not super-athletic, high-drive dogs," he said. "Lots of
  retrievers."
  He and his team conducted a trio of experiments with about 15 dogs scanned
  each time. Every dog had to go into the MRI and stay in a down position
for
  three, 10-minute scans.
  In the first experiment, participants were shown a hairbrush, a toy car
and
  a toy horse. They were given a hot dog following one object, praise after
  another and nothing for the third.
  The results showed that for 13 of the 15 dogs, their brains were
stimulated
  by the praise just as much, if not more than, the food.
  The second experiment sought to confirm the initial pattern. But this
  time, a subset of dogs didn't get praised. The results were "almost
  identical" when looking at their brain activity, Berns said. "The dogs who
  responded more strongly to praise in the first experiment were more
  disappointed for not getting praise."
  The third experiment took place outside of the MRI to see if the dogs'
  response in a maze mirrored that during their MRIs. Once inside the maze,
  they had to choose between finding a bowl of food and getting praise from
  their owner. Researchers determined that the outcomes of the first two
 tests
  were a "strong predictor" of a dog's choice.
  So what does this mean for the average pet owner?
  Ultimately, Berns said this week, the research shows that dogs are
 primarily
  motivated by praise. That insight can greatly impact how they get trained,
  both as pets and potentially as service dogs.
  And with many owners today focusing on "positive training," the study
  suggests that social rewards are as effective a motivator as food treats,
 he
  said.
  The findings could also help identify which dogs might be most successful
 as
  service dogs.
  "A dog with high preference for social reward might be best suited for
  certain therapeutic or assistance jobs," the study notes. "While a dog
with
  less of a neural preference for social reward might be better suited for
  tasks that require more independence from humans, like search-and-rescue
  dogs or hearing-assistance dogs."
  How can you tell what your dog prefers without an expensive MRI? "I think
  people have an intuition of that," Berns said.
  For me, the big takeaway is that I might save a few bucks at the pet store
  and potentially make Beau happier just by opening my mouth.

  &

  Dog prefers owners praise vs food


https://www.washingtonpost.com/video/national/health-science/do-dogs-really-

 
love-you-for-you-or-just-because-you-feed-them/2016/08/17/4eb6183e-648f-11e6
  -b4d8-33e931b5a26d_video.html

  _____

 Becky Frankeberger
 Butterfly Knitting
 -  Ponchos
 -  Afghans
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 360-426-8389
 becky at butterflyKnitting.com

 www.butterflyknitting.com