TY - RPRT A1 - Fukuda, S. A1 - Yoda, S. A1 - Mogi, R. T1 - Educational assortative mating in Japan: Evidence from the 1980‒2010 census Y1 - 2019 PB - National Institute of Population and Social Security Research CY - Tokyo T3 - NIPPSR Working Paper Series (E) 29 ER -