[Current Status and Perspective of Behavioral Science in Social Medicine].

Abstract

The term behavioral science was coined in 1946 by a research group at the University of Chicago led by Miller. It is defined as "science that systematically reveals the rules of human behavior". To elucidate human behavior, they proposed combining biological science and social science. In Japan, achievements in behavioral science research have accumulated and have been applied in health education and health policy. In this paper, we describe the current status and future approaches in social medicine through an overview of behavioral science research in Japan with regard to the following five points: 1) representative theories and techniques in health behavior, 2) differences in health awareness, 3) a new approach of behavioral science based on the dual process theory, behavioral economics, and zero-order prevention, 4) diversity in behavioral changes and 5) experimental research in behavioral science.