TOMA Kota, KITAMURA Tomohiro, TAKENOSHITA Hirohisa, Chen TingTing. The Effects of Parents' Educational Expectations and Educational Investment on Parity Progression: Quantitative study using the data of The Longitudinal Survey of Newborns in the Twenty-First Century. Annals of Family Studies. 2024. 49. 55-72
TOMA Kota. Issues Related to Child Abuse: Toward a Shift in the Thinking on Which Public Management Relies. Planning and Public Management. 2024. 47. 2. 15-20
TOMA Kota. Familialism in Policies Concerning Children: The difficulty od defininf the terms of "family" and "home" and de-familialization as a solution. Journal of Social Problems. 2023. 38. 21-34
NISHIMURA Junko, BAE Jihey, TOMA Kota. The Division of Domestic Labor During the Early Stage of COVID-19 Pandemic in Japan: The Importance of Time and Resources. Sociological Theory and Methods. 2022. 37. 1. 90-105
TOMA, Kota. Familialism in Education Policy and Welfare Policy. The Journal of Educational Sociology. 2020. 106. 35-54
TOMA Kota. Three-Generation Households and Relative Deprivation. Journal of Social Security Research. 2019. 4. 3. 300-310
TOMA Kota. Multiplization and De-familialization of Care (in Japanese). The Journal of Ohara Institute for Social Research. 2018. 722. 58-69
KUREISHI Wataru, TOMA Kota, KURODA Ashiya, NISHIMURA Yukimitsu, IZUMIDA Nobuyuki. Summary about Results of The National Survey on Social Security and People's Life (in Japanese). Journal of Health and Welfare Statistics. 2018. 65. 13. 46-51
TOMA Kota. The Logic and Problem of the Child and Childcare Support Policy (in Japanese). Education. 2018. 873. 43-49
TOMA Kota. A Study about Social Care from the Perspective of Family Sociology (in Japanese). The Journal of Child Study. 2018. 24. 213-232
TOMA Kota. What is the Assignment of the Child and Childcare Support Policy Today? (in Japanese). Human and Education. 2018. 98. 52-59
TOMA Kota. Family and Children Requiring Aid in Contemporary Japan (in Japanese). Journal of Social Security Japan. 2017. 2. 2・3. 158-170
TOMA Kota. Familialism of Social Care in Japan (in Japanese). Mita Journal of Sociology. 2017. 22. 38-54
TOMA Kota. The Problem of Child Care Support from the Perspective of Family Sociology (in Japanese). Education. 2017. 853. 44-51
TOMA Kota. Implication of Life History Studies for Family Studies: Focusing on the Political Attitudes of Researchers (in Japanese). Journal of Law, Politics, and Sociology. 2017. 90. 1. 261-282
TOMA Kota. Examination of the Home as Ideal Model of Residential Childcare: Qualitative Research at a Children's Self-reliance Support Facility (in Japanese). Japanese Sociological Review. 2016. 67. 2. 148-165
TOMA Kota. Sociology of Alternative Childrearing: Based on the Qualitative Research of a Children’s Self-Reliance Support Facility (Ph.D Dissertation, in Japanese). Keio University. 2015
TOMA Kota. Various Phase of Family Reunification: From Qualitative Research at a Children's Self-Reliance Support Facility (in Japanese). Japanese Journal of Family Sociology. 2014. 26. 2. 127-138