viernes, 17 de junio de 2011

Your Dog

Your Dog Is Watching You
By TARA PARKER-POPE
New York Times


He knows you’ve got your eye on him.You may be teaching your dog new tricks, without even trying.

Dogs are constantly learning from the reaction of human owners, picking up facial cues and anticipating their owner’s behavior, new research suggests. The findings, published online in the journal Learning and Behavior, show that dogs essentially are always in training, and help explain how many owners unknowingly teach and reward their dog’s bad behavior.

Research conducted at the University of Florida focused on the role of eye contact and facial cues in influencing canine behavior. Earlier studies have suggested that dogs seem to know when they are being watched and even wait to perform forbidden behavior like digging in the garden when they know their owners aren’t looking.
In this study, researchers studied how human cues triggered begging behavior among 35 pet dogs, 18 shelter dogs and 8 wolves raised in captivity. First the animals were taught that the human strangers helping with the experiment were reliable sources of tasty treats. The testers stood close together and called to the animal, and both offered rewards of Spam cubes or Beggin’ Strips treats.

After four rewards, the experiment began. Two testers stood against a fence or wall, about 20 feet apart and with food in their pockets. The dog was held about 20 feet away, equidistant from both testers. In one condition, one tester faced the dog while the other turned her back. In another, a tester held a book near her face, while the other tester held the book in front of her face, as if she were reading. In a third condition, one tester held a bucket near the shoulder, while the other put the bucket over her head, blocking her eyes.

Then, both testers called out to the dogs.

If you want to read more.................http://well.blogs.nytimes.com/2011/06/16/your-dog-is-watching-you/?src=me&ref=general

No hay comentarios:

Publicar un comentario

Nota: solo los miembros de este blog pueden publicar comentarios.