War, Accommodation, and Violence in the United States, 1890–1970

War, postwar demobilization, and economic depression are national crises that ultimately test the state's capacity to respond simultaneously to internal and external challenges. This analysis probes the nexus between crises and domestic violence, investigating how this relationship is mediated by the influence of two variables: the severity of crisis and the presence or absence of government accommodation. Box-Tiao impact assessment models are used to estimate the separate and combined effects of American involvements in wars (the Spanish-American War, World Wars I and II, and the Korean and Vietnam Wars), their postwar periods, and the 1930s depression on economic, social, and political forms of American violence from 1890 to 1970. After establishing historical evidence for the role of national accommodation, I demonstrate that strong, positive associations between severe crises and domestic violence are to be found during the tenure of nonaccommodating administrations. Accommodating governments are associated with either negative or historically weak linkages between severe crises and domestic violence. Overall, the evidence underscores the benefit of using broad theoretical perspectives for understanding the linkages between international and domestic conflict.