This Element surveys the field of defense, peace, and war economics with particular emphasis on the contributions made by Austrian economists. I first review treatments of defense, peace, and war by the classical economists. I then discuss the rise of a distinct and systematic defense, peace,...

This paper explores the importance of international trade in generating both immediate economic benefits and broader benefits of peace. We discuss the theoretical foundations of international trade as a source of economic and non-economic benefits that foster peace. Next, we review the empirical...