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Summary
When do states carry out mass violence against minority ethnic groups collaborating with adversaries during wartime? A comparison of the policies of the Austro-Hungarian, Ottoman, and Russian Empires during World War I shows that states with influential political organizations reflecting non-ethnic social divisions are less likely to pursue mass killings of ethnic minority collaborators. This factor may also help prevent mass killing in contemporary ethnic conflicts.
H. Zeynep Bulutgil, "Ethnic Cleansing and Its Alternatives in Wartime: A Comparison of the Austro-Hungarian, Ottoman, and Russian Empires," International Security, Vol. 41, No. 4 (Spring 2017), pp. 169–201.
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