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,...

In 2010, Haiti was ravaged by a brutal earthquake that affected the lives of millions. The call to assist those in need was heard around the globe. Yet two years later humanitarian efforts led by governments and NGOs have largely failed. Resources are not reaching the needy due to bureaucratic...