Archaeologists, anthropologists, and evolutionary biologists study the origins of our relationship with dogs and how it has evolved over time. Sociologists and legal scholars study the roles of dogs in the modern family. Veterinarian researchers address the relationship in the context of professional practice, yet economists have produced scant scholarship on the relationship between humans and dogs. Dog Economics applies economic concepts to relationships between people and dogs to inform our understanding of their domestication. It interprets their contemporary role as both property and family members and explores factors that affect the demand for dogs as well as market failures of the American puppy market. Offering economic perspectives on our varied relationships with dogs, this book assesses mortality risks and addresses end-of-life issues that commonly arise. It develops a framework for classifying canine occupations, considers the impact of pet insurance on euthanasia, and assesses the social value of guide dogs.