The Role of Satisficing in Foraging Theory

Abstract

The concept of satisficing, as developed by Simon (1955), has been much mis-represented in the ecological literature, both by its opponents and proponents. Satisficing consists of two related concepts, namely : (1) satisfying a minimum requirement, and 2) choosing among a subset of behaviors when information-processing or time constraints limit the ability of a decision-maker to make an optimal decision. The second aspect of satisficing offers interesting propsects for alternatives to optimal models. Examples of the uses of satisficing are provided for predator search and parental behavior