Data
Here you can find paper links and replication information related to my research.
Data related to: “Domestic Institutions and Wartime Casualties (with Erin M. Simpson and Allan C. Stam),” International Studies Quarterly 55:4 (2011), pp. 909-936.
-Appendix: Horowitz/Simpson/Stam ISQ Appendices
-Replication data: Horowitz/Simpson/Stam Conscription Replication Data
-Replication instructions: Horowitz/Simpson/Stam Conscription Replication Instructions
Data related to: “Nonstate Actors and the Diffusion of Innovations: The Case of Suicide Terrorism,” International Organization 64:1 (Winter 2010), pp. 33-64.
-Appendix: Horowitz IO Diffusion Appendix
-Replication data: Horowitz IO Diffusion Replication Data
-Replication instructions: Horowitz IO Diffusion Replication Instructions
-Replication instructions for appendix: Horowitz IO Diffusion Appendix Replication Instructions
Data related to: “The Spread of Nuclear Weapons and International Conflict: Does Experience Matter.” Journal of Conflict Resolution, 53:2 (April 2009), pp. 234-257.
-Replication data available here
Data related to: “Age, Regime Type, and Violence” (with Rose McDermott and Allan Stam). Journal of Conflict Resolution, 49:5 (October 2005), pp. 661-685.
-Replication data available here
Data related to: “When Does Aerial Bombing Work? Quantitative Empirical Tests, 1917-1999” (with Dan Reiter). Journal of Conflict Resolution 45:2 (April 2001), pp. 147-173.
-Replication data available here
Data on the proliferation of chemical and biological weapons. If you use this data, please cite: Michael C. Horowitz, “Assessing the empirical impact of nuclear, biological, and chemical weapons proliferation,” Presented at the International Studies Association Annual Meeting, 2004.
-CBW data available here



