Our research uses data from multiple archival sources to examine substitution among armored (tank-intensive), infantry (troop-intensive), and airborne (also troop-intensive) military units, as well as mid-war reorganizations of each type, to estimate the marginal cost of reducing U.S. fatalities...

Of all the functions of government, or the State, national defense is generally considered to be the most essential. Ideally, national defense should be a service provided by government to the people. The service entails protection from aggressors outside the State’s jurisdiction, usually...

This paper traces the origins and early history of perceived gender differences in absenteeism in Great Britain and the USA. Among politicians and scholars, the problem was first articulated during World War I and reappeared as an issue of prime concern during World War II. The war efforts...

This study exploits the differential effects of the Vietnam War across birth cohorts to measure the effects of combat exposure on later violence and crime. Combat exposure and violent acts are measured using self-reports from the National Vietnam Veterans Readjustment Study. I find large...

In war powers analysis, reliance on the interpretive method of historical practice, also called the “gloss of history,” has made history a technology of the forever war. This approach draws upon the history of U.S. military conflict to interpret the separation of powers, and embeds past...

Our research examines the effect of combat deployments to Iraq and Afghanistan on casualties. We use restricted data from the Defense Manpower Data Center (DMDC) and Social Security Administration (SSA) to construct a panel of all U.S. Active Duty service members having served at some point...