Chung, Eun Bin

Abstract
How can states with a history of conflict promote trust with one another? Distrust between South Korea-Japan and China- Japan aggravates security fears and limits institutional cooperation in the region. Existing studies support the promotion of a common, overarching identity (e.g. “Asian-ness”) over a strong sense of national belonging. Are salient national identities harmful or helpful for increasing trust between countries? Applying the psychological theory of group-affirmation to an international context and integrating experimental methods from behavioral economics, I aim to examine whether affirming national identities can increase trust of another country. In a novel experiment with South Korean, Chinese, and Japanese participants, I find that group-affirmed individuals reported higher levels of trust, measured by payments in a trust game.