Using an experimental approach, this paper examines how scarcity of natural resources affects people's readiness to cooperate or engage in antisocial behavior. The experiments were carried out with pastoralists from southern Namibia, whose livelihoods greatly depend on grazing availability on...

Researchers are increasingly exploring the role of emotions in interactive decision‐making. Recent theories have focused on the interpersonal effects of emotions-the influence of the decisionmaker’s expressed emotions on observers’ decisions and judgments. In this paper, we examine whether...