2015 - 2020 Study of marital relationship and couple's life stage transition period to retirement age from middle age from the view point of intergenerational relations and social network
2011 - 2013 Marketisation of Death and Gender
2002 - 2004 Reseach in relation to the work of the married women and their personal networks.
1998 - 1999 Research on a Couple's Network System in Urban Society
Kiwamu Ando, Mariko Tatsumi. Invitation to the Symposium on Family Living and Work-Life Balance without Distinct Spatial Boundaries between Public and Private Spheres. Kazoku syakaigaku kenkyu. 2022. 34. 1. 43-49
The effects of age norms regarding 'leaving home' and 'marriage' on the attitude toward the modal transition of 'education to work'. 2015. 7. 7. 100-114
Over-activated grandparenthood in Japan: the effects of Welfare State Regimes on the differentiation of grandparenting
(International Conference: The Family in Modern and Global Societies: Persistence and Change 2019)
The Compressed Grandparenthood in Japan: The Influence of the Change of Social Policy, Low Fertility Rate, and the Lack of Social Pathway of Long Grandparenting
(XIX ISA World Congress of Sociology 2018)
Family Changes and Quasi-surrogate Grandparenting in Japan
(Regional Symposium of CIFA "Asian Families: Change and Consistency" 2016)
Grandparenthood under Family and Welfare Policy Changes in Post-war Japan: Gender Differences in the Conflict between "Not Interfering" Norm and the Traditional Japanese Stem Family Values
(XVIII the International Sociological Association World Congress of Sociology 2014)
