Horowitz, who runs the Dog Cognition Lab at Barnard College, is the author of The Year of the Puppy: How Dogs Become Themselves Puppies aren’t born barking, just as children aren’t born chattering.

This guide explains the common causes of excessive barking, provides training strategies, offers tips on lifestyle improvements, and answers frequently asked questions. By the end, you will know how ...

Jack russel terrier on lawn near house. Happy Dog with serious gaze Credit - Getty Images Puppies aren’t born barking, just as children aren’t born chattering. They learn their voice, and then they ...