Research

Publications

• The recent process of job polarization in Japan: evidence from 1980 to 2010, Applied Economics Letters, 25(7), 456-460, 2018. (with Hiroki Toyoda)

• Who should pay an insurance premium for equality of the newborn's opportunity?, Economic Analysis and Policy, 54, 1-14, 2017.

Working Papers

• Income unfairness and occupational choice. May 31, 2017.

Work in Progress

• Leisure innovation and time allocation decisions in heterogeneous agents model, 2024.

Miscellaneous

• "余暇技術と時間配分の経済学", エコノミクス（九州産業大学経済学会）,  29(2) 97-120, 2025.

• "家計に異質性を持つマクロ経済モデルとその展望について", エコノミクス（九州産業大学経済学会）, 23(3-4) 99-114, 2019.