conflict exposure (ACE) among Turkish conscripts. Our empirical framework identifies the causal impact and isolates the … evidence that ACE fosters parochialism, measured by increased opposition to peaceful means of conflict resolution, animosity …

observe surprisingly high levels of cooperation and altruism within groups in conflict situations such as civil wars. We …-link structure. We test the implications of our model in a laboratory experiment. -- cooperation ; conflict, defence ; signaling …

We experimentally test the social motives behind individual participation in intergroup conflict by manipulating the … framing and symmetry of conflict. We find that behavior in conflict depends on whether one is harmed by actions perpetrated by … to do what is good for the group and contribute to the conflict. On the other hand, if people perceive to be personally …

-social 'types'. Moreover, we find that cooperation and reciprocity rates drop substantially after subjects have been exposed to rent …