Could the experiment be flawed if the burglar does not exhibit anxiety or hate while committing the crime? Don’t dogs pick up on the demeanor of a person to determine if they pose a threat and react accordingly?
Not really, they either don’t allow people the don’t know in, or they do. Strange appearing people (odd hats, helmets etc will make it worse).
Mine is a trained malinois. I know what she will do!
The experiment is flawed because the owner is right outside.
In the video with the Rotie, the dog keeps watching the owner outside.