No systematic study has examined the effect of post-conflict justice on the duration of peace on a global basis. This paper attempts to fill that void by building on a newly constructed dataset (Binningsbo, Elster, and Gates 2005), which reports the presence of various forms of post-conflict...

This paper reviews the literature on the development consequences of internal armed conflict and state fragility and analyzes the relationship using data from World Development Indicators, Ukraine Corporate Development Project UCDP/Peace Research Institute of Oslo (PRIO) Armed Conflict Data...

Many rebel organizations receive significant assistance from external governments, yet the reasons why some rebels attract foreign support while others do not is poorly understood. We analyze factors determining external support for insurgent groups from a principal-agent perspective. We focus...

In this paper, we analyze transnational support for insurgent groups from principal agent perspective. We focus on both the supply side, i.e., when other states are willing to support insurgent groups in other states, and the demand side, i.e., when groups are willing to accept such support,...

Theories of conflict emphasize dyadic interaction, yet existing empirical studies of civil war focus largely on state attributes and pay little attention to nonstate antagonists. We recast civil war in a dyadic perspective, and consider how nonstate actor attributes and their relationship to the...

This paper introduces the Non-State Actors in Armed Conflict Dataset (NSA), which contains detailed information on the state–rebel group dyads included in the Uppsala Conflict Data Project Dyadic Dataset. Existing quantitative studies generally focus on characteristics of countries and...

What explains the effect of external intervention on the duration of civil war? The literature on intervention has made some progress in addressing this question, but it has been hindered by an assumption that states intervene in civil wars either to help one side win or to facilitate...