Why lawyers should deal with Nudges

Abstract

Emanuel Towfigh and Christian Traxler have asked why the nudging debate has arrived so late in the German legal discourse. They argue that this is due to a mixture of reasons related to legal culture and legal education. I agree with their analysis. So let me address one question that both authors do not touch. Why should lawyers deal with the question of nudging? Wouldn’t this rather be a task for psychologists or behavioral economists? Prima facie, there seems to be a lot in favor of leaving the discussion on nudges to social scientists. A nudge seeks to alter people’s behavior without restraining choices. In order to influence people’s behavior, however, you have to analyze behavioral patterns, which is impossible without empirical methods.