Takeo Fujiwara, Yuna Koyama, Aya Isumi, Yusuke Matsuyama, Yukako Tani, Yukinobu Ichida, Katsunori Kondo, Ichiro Kawachi. "What Did You Do in the War, Daddy?": Paternal Military Conscription During WWII, Economic Hardship and Family Violence in Childhood, and Health in Late Life in Japan. Journal of interpersonal violence. 2023. 8862605231153889-8862605231153889
Atsushi Sannabe, Jun Aida, Yuri Wada, Yukinobu Ichida, Katsunori Kondo, Ichiro Kawachi. On the direct and indirect effects of the Great East Japan earthquake on self rated health through social connections: Mediation analysis. Japan and the World Economy. 2020. 56
Asami Ota, Naoki Kondo, Nobuko Murayama, Naohito Tanabe, Yugo Shobugawa, Katsunori Kondo, K. Kondo, H. Hikichi, Y. Miyaguni, Y. Sasaki, et al. Serum albumin levels and economic status in Japanese older adults. PLoS ONE. 2016. 11. 6
I. Kawachi, Y. Ichida , G. Tampubolon, and T. Fujiwara (2013). Causal Inference in Social Capital Research. In I. Kawachi, S. Takao, and S. V. Subramanian (Eds.), Global perspectives on social capital and health (pp. 143-166). New York:
Springer 2013
Y. Ichida (2010) Social Capital and Health: A Community Perspective In K. Kondo (Eds.) Health Inequalities in Japan -An Empirical Study of Older People-
2010
Income distribution, social capital, individual socioeconomic status, and self-rated health of the aged in Chita peninsula, Japan: a multilevel analysis
(The 17th International Epidemiological Association World Congress of Epidemiology,Bangkok,Thailand 2005)