Theoretical review: a model of hormones and agonistic behavior

Abstract

A model of the interaction between endocrine function and agonistic responding was developed that incorporates three specific hypotheses about the relationship between hormones and agonistic behavior: (1) The baseline hormonal state of the organism contributes to the determination of whether, in what way, and how intensely the animal will react when it is exposed to appropriate environmental stimuli. (2) One function of the hormonal responses to environmental stimulation and behavioral experiences is to modify the continuing and future behavior of the individual in the same or similar situations. (3) Another function of these hormonal responses is to modify the individual's stimulus qualities so that other individuals' agonistic reactions to it will be modified. The data on hormones and agonistic behavior were reviewed in the context of this model, and some directions for future research were proposed.