The missing link: Theory in social psychology as key contribution to transdisciplinary research

Abstract

Recent developments in social psychology advocate methodological and statistical innovations, suggesting there is “one best way” of doing research. However, each research approach has its own benefits and limitations. A combination of multiple perspectives, methods, and samples is needed for additional theory development, and facilitates exchanges with other disciplines in transdisciplinary research programs. The cognitive, emotional, and behavioural mechanisms studied in social psychology provide a crucial missing link that connects population-level patterns and trends to group-level concerns and individual decisions. Theory and research on group dynamics and intergroup relations are of particular relevance in this context. Recent studies showcase the important role social psychologists have to play in theory development as well as the resolution of social problems.