Earlier studies have shown that United Nations peace operations make a positive contribution to peacebuilding efforts after civil wars. But do these effects carry over to the period after the peacekeepers leave? And how do the effects of UN peace operations interact with other determinants of...

Partition theorists argue that when violent ethnic conflict is intense, civil politics cannot be restored unless ethnic groups are demographically separated into defensible enclaves. The empirical evidence suggests otherwise.Some theorists of ethnic conflict argue that the physical separation of...

In an earlier study Doyle and Sambanis (2000) [Doyle, Michael W., and Nicholas Sambanis. 2000. ldquo;International Peacebuilding: A Theoretical and Quantitative Analysis.rdquo; American Political Science Review 94(4):779-801.] showed that United Nations (UN) peace operations have made positive...

Earlier studies have shown that United Nations peace operations make a positive contribution to peacebuilding efforts after civil wars. But do these effects carry over to the period after the peacekeepers leave? And how do the effects of UN peace operations interact with other determinants of...

In an earlier study Doyle and Sambanis (2000) [Doyle, Michael W., and Nicholas Sambanis. 2000. "International Peacebuilding: A Theoretical and Quantitative Analysis." American Political Science Review 94(4):779–801.] showed that United Nations (UN) peace operations have made positive...

Most wars are now civil wars. Even though international wars attract enormous global attention, they have become infrequent and brief. Civil wars usually attract less attention, but they have become increasingly common and typically go on for years. This report argues that civil war is now an...