VARIATIONS IN THE CAUSES OF ETHNONATIONALIST VIOLENCE: NORTHERN IRELAND, 1969–72

Abstract

Theories of ethnic conflict often assume that the cause of political violence is the same across actors and constant over time. I propose that causes differ, depending upon the identity, grievances, and strategy of the perpetrator as influenced by the cultural, economic, and political contexts in which they operate. Together with Granger causality tests, multivariate time‐series analyses of political deaths in Northern Ireland support a multi‐causal perspective. Reflecting identity differences, Loyalist violence but not Republican violence was likely to increase during months when high levels of protest coincided with annual commemorations. By deepening grievances related to ethnic stratification, rising unemployment contributed to Republican violence, but not to Loyalist violence. Repression of Nationalists increased Republican violence but decreased Loyalist violence, supporting a see‐saw conceptualization of political opportunities in divided societies. The findings highlight the need for sensitivity in both conflict research and management to differences between actors and across social contexts.