This paper presents an experiment measuring how lab-induced income inequality affects trust and trustworthiness. Low endowment subjects paired with high endowment subjects showed more trust than subjects in other pairs; this trust was reciprocated with high trustworthiness.

Subgame perfect equilibrium predictions of ultimatum bargaining games correspond poorly to the data gathered from human subjects in laboratory environments. Attempts to reconcile this discrepancy have taken one or more of three routes: (1) expanding the agent foresight and scope of decisions,...

The standard procedure in experimental economics maintains anonymity among participants. Yet, many field interactions are conducted with neither complete anonymity nor complete familiarity. How will people respond to varying degrees of anonymity and social distance? We consider the effect of one...