Adrianna & Calvin
Experienced Member
This thread is on judging dog's behavior based on human behavior, aka anthropomorphism. A recent study on the "guilty look" found that dogs got the 'look' when their owners thought they were guilty, not when they actually were guilty. Here's the study abstract, followed by my translation (since not all DTA members are native English speakers, and a formal writing English is used in science papers):
Behav Processes. 2009 Jul;81(3):447-52.
Disambiguating the "guilty look": salient prompts to a familiar dog behaviour.
Horowitz A.
Anthropomorphisms are regularly used by owners in describing their dogs. Of interest is whether attributions of understanding and emotions to dogs are sound, or are unwarranted applications of human psychological terms to non-humans. One attribution commonly made to dogs is that the "guilty look" shows that dogs feel guilt at doing a disallowed action. In the current study, this anthropomorphism is empirically tested. The behaviours of 14 domestic dogs (Canis familiaris) were videotaped over a series of trials and analyzed for elements that correspond to an owner-identified "guilty look." Trials varied the opportunity for dogs to disobey an owner's command not to eat a desirable treat while the owner was out of the room, and varied the owners' knowledge of what their dogs did in their absence. The results revealed no difference in behaviours associated with the guilty look. By contrast, more such behaviours were seen in trials when owners scolded their dogs. The effect of scolding was more pronounced when the dogs were obedient, not disobedient. These results indicate that a better description of the so-called guilty look is that it is a response to owner cues, rather than that it shows an appreciation of a misdeed.
Here is my loose interpretation/translation:
Owners regularly describe their dogs using human terms. We would like to know if attributing human understanding and emotions to dogs is reliable, or if it's an unnecessary application of human psychological terms to non-humans. One common belief is that the 'guilty look' shows that dogs feel guilt at doing something they aren't allowed to. In the current study, this anthropomorphism is tested by experiment. The behaviours of 14 domestic dogs (Canis familiaris) were videotaped over a series of trials and analyzed for anything that corresponded to an owner-identified "guilty look." The experiment used multiple trials, and in some cases the dogs were prevented from stealing a desirable treat while the owner was out of the room, while in others, the dogs were allowed to eat it. The owners weren't always told what their dog did in their absence (sometimes they were told he ate the treat when he didn't, or that he didn't eat the treat when he did). The results revealed no difference in behaviours associated with the guilty look. [The dogs who ate the treat did not look more guilty than those who didn't.] By contrast, more such behaviours were seen in trials when owners scolded their dogs. [So, the dogs looked more guilty when scolded, regardless of whether or not they had really eaten the treat.] The effect of scolding was more pronounced [the dogs looked more guilty] when the dogs were obedient, not disobedient. These results indicate that a better description of the so-called guilty look is that it is a response to owner cues, rather than that it shows the dog understands s/he has done something wrong.
So, basically, the dogs looked guilty if the owner thought the dog had stolen a treat, not if the dog actually stole it. In fact, "innocent" dogs tended to look the most guilty when accused of the crime!
How should this affect the way we treat dogs? The way we use punishment? The types of training methods we use? Do you think your dogs have looked 'guilty'? How would you interpret a guilty look after reading this?
Behav Processes. 2009 Jul;81(3):447-52.
Disambiguating the "guilty look": salient prompts to a familiar dog behaviour.
Horowitz A.
Anthropomorphisms are regularly used by owners in describing their dogs. Of interest is whether attributions of understanding and emotions to dogs are sound, or are unwarranted applications of human psychological terms to non-humans. One attribution commonly made to dogs is that the "guilty look" shows that dogs feel guilt at doing a disallowed action. In the current study, this anthropomorphism is empirically tested. The behaviours of 14 domestic dogs (Canis familiaris) were videotaped over a series of trials and analyzed for elements that correspond to an owner-identified "guilty look." Trials varied the opportunity for dogs to disobey an owner's command not to eat a desirable treat while the owner was out of the room, and varied the owners' knowledge of what their dogs did in their absence. The results revealed no difference in behaviours associated with the guilty look. By contrast, more such behaviours were seen in trials when owners scolded their dogs. The effect of scolding was more pronounced when the dogs were obedient, not disobedient. These results indicate that a better description of the so-called guilty look is that it is a response to owner cues, rather than that it shows an appreciation of a misdeed.
Here is my loose interpretation/translation:
Owners regularly describe their dogs using human terms. We would like to know if attributing human understanding and emotions to dogs is reliable, or if it's an unnecessary application of human psychological terms to non-humans. One common belief is that the 'guilty look' shows that dogs feel guilt at doing something they aren't allowed to. In the current study, this anthropomorphism is tested by experiment. The behaviours of 14 domestic dogs (Canis familiaris) were videotaped over a series of trials and analyzed for anything that corresponded to an owner-identified "guilty look." The experiment used multiple trials, and in some cases the dogs were prevented from stealing a desirable treat while the owner was out of the room, while in others, the dogs were allowed to eat it. The owners weren't always told what their dog did in their absence (sometimes they were told he ate the treat when he didn't, or that he didn't eat the treat when he did). The results revealed no difference in behaviours associated with the guilty look. [The dogs who ate the treat did not look more guilty than those who didn't.] By contrast, more such behaviours were seen in trials when owners scolded their dogs. [So, the dogs looked more guilty when scolded, regardless of whether or not they had really eaten the treat.] The effect of scolding was more pronounced [the dogs looked more guilty] when the dogs were obedient, not disobedient. These results indicate that a better description of the so-called guilty look is that it is a response to owner cues, rather than that it shows the dog understands s/he has done something wrong.
So, basically, the dogs looked guilty if the owner thought the dog had stolen a treat, not if the dog actually stole it. In fact, "innocent" dogs tended to look the most guilty when accused of the crime!
How should this affect the way we treat dogs? The way we use punishment? The types of training methods we use? Do you think your dogs have looked 'guilty'? How would you interpret a guilty look after reading this?