Hiroki Onuma, Toshi H. Arimura. Climate Policy in the Commercial Sector: A Survey of Commercial Buildings in Japan. Carbon Pricing in Japan. Economics, Law, and Institutions in Asia Pacific. 2021. 23-43
Hiroki Onuma, Shigeru Matsumoto, Toshi H. Arimura. How much household electricity consumption is actually saved by replacement with Light-Emitting Diodes (LEDs)?. Economic Analysis and Policy. 2020. 68. 224-238
Hiroki Onuma, Kong Joo Shin, Shunsuke Managi. Short-, Medium-, and Long-Term Growth Impacts of Catastrophic and Non-catastrophic Natural Disasters. Economics of Disasters and Climate Change. 2020. 5. 1. 53-70