Journal of Peace Research

The programmatic coup: ideology, the military, and political violence

2026-01-22

This article explores the effects of coup leaders' signals of ideological preferences on political violence. Leveraging a new, original data set on coup ideology, the article's findings show that successful coups d’état performed by ideologically inspired military personnel significantly increase chances for future political violence, evidenced in torture, political killings, and repression. Programmatic statements amid military takeovers of power establish expectations for future policy directions and set the stage for creating winners and losers in society beyond renegotiating elite coalitions at the time coups occur. Empirical findings provide robust support for this theory and help explain why military coups increase political violence. Understanding the logic of programmatic coups offers a valuable contribution to multiple research programs, including civil–military relations, authoritarian regime change, and political violence.

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DOI https://doi.org/10.1093/jopres/xjaf017