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,...

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,...

We extend Fisher, Peffer, and Sprinkle (2003) to investigate the effectiveness of a budget-based incentive contract to settings with alternate task characteristics. We first replicate their finding: when groups perform a task with an additive production function, a budget-based contract leads to...