At the end of 1983 Gallup polls showed that 52 percent of Americans thought that the probability of a world war in the next 10 years was 50% or higher; by 1989 the percentage had dropped to 29%. Fear of war of this pervasiveness is bound to have an effect on decisions about present versus...

We assess the degree to which propositions from Samuel Huntington's The Clash of Civilizations and the Remaking of World Order can account for the incidence of militarized interstate disputes between countries during the period 1950-92. We find that such traditional realist influences as...