Dogs are More Expressive When Humans are Looking at Them
Oct 20, 2017 by News Staff / Source
Dog cognition expert Dr. Juliane Kaminski and colleagues investigated whether dog facial expressions can be subject to so-called audience effects.
The study involved 24 dogs (13 male and 11 female) of various breeds and ages (age range = 1–12 years). The dogs were normal family dogs with a training background typical for a pet dog.
http://www.sci-news.com/biology/dogs-more-expressive-humans-looking-at-them-05343.html
