This paper analyzes data from a survey of ex-combatants in Liberia conducted in 2006 by Pugel (2006. 2007), with the goal of determining the effect that Liberia’s Demobilization, Disarmament, Rehabilitation and Reintegration program had on participants’ income and chances of finding...

We combine original geo-referenced data on mining extraction of 15 minerals with information on conflict events at spatial resolution of 0.5o x 0.5o for all Africa over 1997-2010. Exploiting exogenous variations in world prices, we find a positive impact of mining on conict at the local level....

This research establishes that the emergence, prevalence, recurrence, and severity of intrastate conflicts in the modern era reflect the long shadow of prehistory. Exploiting variations across national populations, it demonstrates that genetic diversity, as determined predominantly during the...

This study empirically investigates the impact of group characteristics and host country conditions on the duration and the ending of terrorist organizations and rebel groups. The empirical analysis relies on data for more than 600 armed groups from the Terrorist Organization Profiles, collected...

We build a model of conflict in which two groups contest a resource and must decide on the optimal allocation of labor between fighting and productive activities. In this setting, a diaspora emanating from one of the two groups can get actively involved in the conflict by transferring financial...

We evaluate the effectiveness of a post-conflict development programme on maternal health-care utilization in the Chittagong Hill Tracts of Bangladesh. Our work varies from conventional impact evaluation studies because of the inclusion of two post-conflict psychosocial risks: the household's...

In many historical cases victory by a challenger for political dominance over an initially dominant group has ended civil conflict. But, in other places victory by a challenger has provided only a temporary respite, a brief intermission before the resumption of civil conflict. This paper uses a...

We use a set of experiments to study the effects of forced military service for a rebel group on social capital. We examine the case of Northern Uganda, where recruits did not self-select nor were systematically screened by rebels. We find that individual cooperativeness robustly increases with...

This paper uses detailed information on the latitude and longitude of conflict events within a set of Sub-Saharan African countries to study the impact of external income shocks on the likelihood of violence. We consider a number of external demand shocks faced by the country or the regions...

This paper tests the hypothesis that a high and persistent exposure to infectious diseases increases the likelihood of civil conflicts. Diseases that are difficult to prevent and treat may reduce the opportunity costs of violent activities, both directly and indirectly. The analysis exploits new...