Behavioral Dimensions of Contests

The standard theoretical description of rent-seeking contests is that of rational individuals or groups engaging in socially inefficient behavior by exerting costly effort. Experimental studies find that the actual efforts of participants are significantly higher than predicted in the models based on rational behavior and that over-dissipation of rents (or overbidding or over-expenditure of resources) can occur. Although over-dissipation cannot be explained by the standard rationalbehavior theory, it can be explained by incorporating behavioral dimensions into the standard model, such as (1) the utility of winning, (2) relative payoff maximization, (3) bounded rationality, and (4) judgmental biases. These explanations are not exhaustive but provide a coherent picture of important behavioral dimensions to be considered when studying rentseeking behavior in theory and in practice.