This paper investigates empirically whether prostitution reduces sex crimes. Theoretical predictions suggest two contradicting effects: substituting or complementing. By using survey data of sex offenders in Korea, I find that prostitution increases the probability of committing sex crimes....

This paper investigates empirically whether cultural, racial, and linguistic similarities increase marriage migration. By using marriage migration data from South Korea, I find that the similarities between an origin country and South Korea pull more marriage migration, but the positive effects...

Gender-matching school environments may provide benefits for girls to enhance their performance. By using PISA data from South Korea, this paper suggests that the effects of single-sex schooling and a student-teacher's gender matching are heterogeneous across different student groups. The...

Many of North Korean refugees in South Korea struggle to reconcile their different identities of: being a Korean who shares ethnicity with South Koreans vs. being a North Korean who fled from an estranged neighboring country. This paper shows that emphasizing the Korean unity can help their...

This paper uses detailed longitudinal data from the Korean Labor and Income Panel Study (KLIPS) stretching from 1998 to 2008 to analyze the relationship between working hours and family happiness in Korea. The Korean labor market is characterized by high levels of gender inequality which is...

This paper investigates whether gender-matching school environments can improve girls' interest and motivation in science. Using the PISA data from South Korea, the empirical results of this paper show that gender-matching school environments have the most positive effect on the attitudinal...

This paper investigates empirically whether prostitution reduces sex crimes. Theoretical predictions suggest two contradicting effects: substituting or complementing. By using survey data of sex offenders in Korea, I find that prostitution increases the probability of one committing sex crimes....

This article empirically investigates whether cultural, genetic, and linguistic similarities between countries explain marriage migration. The empirical evidence supported by marriage migration data from South Korea shows that the bilateral similarities between Korea and spouse-sending countries...

Since the recent outbreak of the COVID-19, South Korea has demonstrated successful pandemic management that can be exemplary to other countries. This paper analyzes how South Korea’s responses to the COVID-19 pandemic has changed the perceptions of the country in Europe. Through a survey...