John Pilley
John Pilley was a psychologist known for his groundbreaking work with dogs, particularly his study of a border collie named Chaser, who was able to recognize over 1,000 words, demonstrating the remarkable capacity for verbal association in canines.
Global Media Ratings
Countries Mentioned
No country-level mention data available.
Interactive World Map
Each country's color is based on "Mentions" from the table above.
Recent Mentions
Paraguay:
John Pilley studied the famous border collie Chaser, who recognized more than 1,000 words.
8