Why Does My Dog... Look Guilty?
We often assume that our guilty because of the way they act when we catch them doing something they’re not supposed to do. This guilty look — which we are all familiar with from various Internet memes — is frequently perceived as a canine acknowledgement of wrongdoing or as an expression of remorse. But in reality, your dog’s guilty look means something vastly different
What Guilty Looks Like
A dog’s posturing may translate as “guilty” because of the lowered, insecure movements reminiscent of how a human may act when feeling ashamed and repentant. The “guilty” dogmay squint his eyes and blink more frequently. He may also avoid eye contact or lower his head and look at you with the whites of his eyes exposed.
He may press his ears back, closer to his head. He may lick his lips and yawn, lower his tail and sink to the ground in a cowering motion. He may also turn away from the scene of the crime, as though he’s so embarrassed by what he’s done that he cannot face the aftermath.
But your dog’s guilty look may not indicate guilt at all; instead, it is most likely a reaction to a human’s upset or angry response. Two studies, one led by Alexandra Horowitz and the other by Julie Hecht, found that when a dog is confronted by an angry or upset owner, he is more likely to present the guilty look, independent of actual guilt or innocence.
Bad Dog? Maybe Not
In Horowitz’s study, a treat was placed in front of a dog. The dog’s owner commanded him not to eat it and then left the room. Horowitz gave some dogs treats but not others. “In some trials the owners were told that their dog had eaten the forbidden treat; in others, they were told their dog had behaved properly and left the treat alone,” ScienceDaily reported in 2009. The owners were not necessarily told the truth about whether their dogs had eaten the treats or not.