Sayaka SAKODA, Masaoki Tamura, Naohiko Wakutsu. What discourages adults’ use of insulin-infusion pumps in Japan, habit or financial aid?. International Journal of Economic Policy Studies. 2023
M. Tamura, S. Suzuki, Y. Yamaguchi. Effects of tourism promotion on COVID-19 spread: The case of the “Go To Travel” campaign in Japan. Journal of Transport & Health. 2022. 26
Sayaka Sakoda, Masaoki Tamura, Naohiko Wakutsu. The Global Financial Crisis and Healthcare Inequality in Japan. Social Indicators Research. 2022. 161. 1. 273-286