Subject and system in international interaction

Abstract

Recent interest in cognitive approaches to international interaction in general and international regimes in particular has not been matched by development in theory and methodology. This article details a systematic “subjective” approach that seeks to meet this need. Its claims are developed through its comparison with the accomplishments and shortcomings of more established approaches to the study of international interaction and, in particular, microeconomic formal theory. The subjective alternative can model both individual subjects and the systems in which they are participating. As such, it offers much more in terms of continuities and connections between agents and system structure than do traditional psychological analyses in international relations. The theoretical arguments proceed in the context of a study of cooperation and conflict over Antarctica and its evolving regimes.