Generalizable Precedents at the Appellate Body of the World Trade Organization: An Empirical Examination of the Busch-Pelc Conjecture, International Studies Quarterly, 69, sqaf080, 2025.
Negative Effects of Intellectual Property Protection on Entry into Foreign Markets: Internal versus External Supply Decisions by Large Japanese and US Pharmaceutical Firms, International Economy, 27, 41-51, 2025.
How Are the Precedents of Trade Policy Rules Made under the World Trade Organization? Economics and Politics, 35, 806-821, 2023.
Quality Sorting, Alchian-Allen Effect, and Distance, Economics Letters, 222, 110924, 2023..
Drinking, Texting, Aging, or Youth: Which Attribute Is the Riskiest for Driving? (with Toru Fujiwara), Applied Economics Letters, 30, 239-243, 2023.
The Price of Distance: Pricing to Market and Geographic Barriers (with Kano and Kano), Journal of Economic Geography 22, 873-899, 2022.
Making the World Safer: Autonomous Emergency Braking Systems Enhance Safety for Senior Drivers (with Toru Fujiwara), Applied Economics Letters 29, 1177-1181, 2022.
Do Domestic Producers Benefit from Safeguards? The Case of a Japanese Safeguard on Chinese Vegetable Imports in 2001, Japan and the World Economy, 55, 1-10, 2020.
Exaggerated Death of Distance: Revisiting Distance Effects on Regional Price Dispersions (with Kano and Kano), Journal of International Economics, 403-413, 90, 2013, 2013
Understanding the Productivity Effect of M&A in Japan: An Empirical Analysis of the Electronics Industry from 1989 to 1998, Japan and the World Economy 25-26, 1-9, 2013
Firm Organizational Heterogeneity and Market Structure: Evidence from the Japanese Pesticide Market (with Keisaku Higashida), International Journal of Industrial Organization 30, 193-203, 2012
R&D Intensity and Domestic and Cross-Border M&A of Japanese Firms before Domestic M&A Deregulation, Japan and the World Economy 23, 112-118, 2011
What is Driving the Manufacturing FDI Wave in Asia?, Review of Development Economics 15, 33-47, 2011
Local Content Protection: Specific Factors for Intermediate Goods Production and Market Segmentation, Japan and the World Economy 15, 69-87, 2003 (with Kazuharu Kiyono)
"The parent-subsidiary relationship and parent firms' stock options to subsidiary board members" (in Japanese: 子会社役員等への親会社ストック・オプション付与と親子会社関係) (with Sumi and Takeguchi), JCER Economic Journal (日本経済研究) 67, 39-56、2012.
"Negative Effect of Intellectual Property Protection: The Unusual Suspects?" RIETI Discussion Paper 112-E-057, 2012
"In Search of Synergy Effects: Mergers and Productivity" (with Yasuhiro Arikawa ), ICES(Institute of Comparative Economic Studies, Hosei Universiry) Working paper 2012
Daily Gravity, RIETI Discussion Paper 16-E-095, 2016
"Climate Wars and Climate Talks: The Effect of CBAM on Global Emission and Trade"
"How are the Precedents of Trade Policy Rules Made under the WTO?"
"Biases in the estimation of distanc effect when using price data"
"Law of One Price Deviations and The Information on the Place of Origin"
"On Mitigating Price Undertaking" (with Lester Kwong)
"Price Effect of Intellectual Property Protection" (with Banri Ito)