Mizuki Komura, Hikaru Ogawa. COVID-19, marriage, and divorce in Japan. Review of Economics of the Household. 2022
Hikaru Ogawa. Partial environmental tax coordination and political delegation. Journal of Environmental Economics and Management. 2021. in press. 102565-102565
Yusuke Adachi, Hikaru Ogawa, Masafumi Tsubuku. Measuring productivity dynamics in Japan: a quantile approach. Empirical Economics. 2021. in press
Tohru Naito, Hikaru Ogawa. COVID-19, self-restraint at home, and pregnancy: evidence from Japan. Applied Economics Letters. 2021. in press. 1-4
Satoshi Kasamatsu, Hikaru Ogawa, Taku Masuda. A citizen candidate model of tax competition with interdependent preferences. FinanzArchiv / Public Finance Analysis. 2020. 76. 4. 313-328