We model simultaneous inter and within identity-group conflict in two territories connected by cross-territorial spill … higher efficiency of a group in inter-group conflict. We find that inter-group and total conflict move together within a … territory, while within-group conflict and output move in the opposite direction. A unilateral increase in cross-border spill …

fragmentation and conflict on international trafficking through internal and international displacements. -- ethnic fragmentation … ; conflict ; displaced persons ; human trafficking …

partly spills over into the next period, by affecting relative conflict efficiency. Our model generates non …-monotone evolution of both conflict and distribution. Results suggest that external interventions, when effective in reducing current … conflict and protecting weaker groups, may end up sowing the seeds of greater future conflict. …

conflict. Both ideologues lose in success probability, but gain in expected utility. Elimination of the mercenary increases … conflict and makes the ideologues more successful yet worse off. Our results rationalize "imperial peace" - long periods of …

adulthood. We develop a theory that suggests that parents will chose extreme ethnic and social traits in order to increase the …

the constituent ethnic groups. Our theory highlights the role of the local elite in lobbying for policies which favour … non-developmental items, all of which is consistent with our theory. …