We investigate whether growing up in a socialist country affects the development of competitiveness by comparing three Korean groups in South Korea, born and raised in three countries with distinct institutional environments: South Korea, North Korea, and China. We examine the effect of home country experiences on competitiveness using laboratory experiments. Results show that North Korean refugees are signiﬁcantly less competitive than South Koreans or Korean-Chinese immigrants. Ultimately, we ﬁnd that the lower cognitive ability of North Koreans is a crucial determinant for the deﬁciency of competitiveness, while we fail to ﬁnd evidence for direct effects of social-ist institutions. Analysis through the lens of a choice model with probability weighting uncovers the effects of cognitive ability not only on expected performance but also on subject belief about winning and aversion for competition.
Institutions, competitiveness and cognitive ability
Syngjoo Choi, Byung-Yeon Kim, Jungmin Lee, Sokbae (Simon) Lee
24 June 2020
Working Paper (CWP31/20)