1993 (Heisei 5)-nen dai 1-kai zenkoku katei dōkō chōsa : gendai Nihon no kazoku ni kansuru ishiki to jittai = The first national survey on family in Japan, 1993
Dai 3-kai setai dōtai chōsa (1994-nen jinkō mondai kihon chōsa) : gendai Nihon no setai hendō
Author
[henshū Kōseishō Jinkō Mondai Kenkyūjo] = The third national survey on household changes, 1994 / Institute of Population Problems Ministry of Health and Welfare
Heisei gannendo dai 2-kai zenkoku kazoku setai chōsa kazoku raifu kōsu to setai kōzō henka ni kansuru jinkōgakuteki chōsa = The second demographic servey on changes in the family life course and household structure
Shussanryoku chōsa ni motozuku kekkon to shussei no chiiki bunseki = Regional analyses of marriage and fertility on the basis of the Japanese national fertility survey