International Relations Data, Articles, and Research Resources

The goal of the CHISOLS data is to differentiate leader transitions in which a new leader depends on different social groups for support from those where the new leader depends on the same groups for support..

offers a visualization of settlement patterns of politically active ethnic groups around the world from 1946-2013.

Data and analysis source on political violence and protest in the developing world. See data page..

Sub-national data on mass mobilization events in autocracies worldwide..

A dataset of armed conflicts, both internal and external, in the period 1946 to the present..