J-GLOBAL ID:202001002364053478   Update date: Aug. 20, 2023

Okoshi Hirofumi

Okoshi Hirofumi
Affiliation and department:
Job title: Senior Assistant Professor
Homepage URL  (1): http://hirofumi-okoshi.net/
Research field  (1): Economic policy
Research keywords  (3): Transfer Pricing ,  Trade Policy ,  International Taxation
Research theme for competitive and other funds  (6):
  • 2022 - 2026 多国籍企業の行動と課税に関する理論・実証分析
  • 2023 - 2026 International Trade and Trade Policies in Two-sided Markets
  • 2022 - 2026 Analysises on Tax Competition under Diversified Economic Integration: Interlink between Economic Integration
  • 2023 - 2025 Multinationals' motives of research and development for tax avoidance: From the perspectives of international tax policies
  • 2020 - 2023 Studies on the interaction between transfer pricing of multinationals and trade policies
Show all
Papers (9):
  • Hirofumi Okoshi, Kyikyi Thar. Backfired Deregulation of Foreign Ownership Restrictions under Fiscal Competition for Foreign Direct Investment. RIETI Discussion Paper Series. 2023
  • Jay P. Choi, Jota Ishikawa, Hirofumi Okoshi. Tax havens and cross-border licensing with transfer pricing regulation. International Tax and Public Finance. 2022
  • Hiroshi Mukunoki, Hirofumi Okoshi. Antidumping on Tax-induced Dumping. RIETI Discussion Paper Series. 2022. 22-E-063
  • Hayato Kato, Hirofumi Okoshi. Economic integration and agglomeration of multinational production with transfer pricing. International Economic Review. 2022
  • Hiroshi Mukunoki, Hirofumi Okoshi. Tariff elimination versus tax avoidance: Free trade agreements and transfer pricing. International Tax and Public Finance. 2021. 28. 5. 1188-1210
Lectures and oral presentations  (32):
  • Keep your friends close and your enemies closer: Network externality and tax competition
    (IIPF 79th Annual Congres 2023)
  • Keep your friends close and your enemies closer: Network externality and tax competition
    (The KVS New Paper Sessions 2023)
  • Keep your friends close and your enemies closer
    (Symposium of Public Economics 2023 2023)
  • Fiscal competition for FDI under foreign ownership regulation
    (Japanese Society of International Economics Kansai 2023)
  • Antidumping on tax-induced dumping
    (Korea International Economic Association Winter Conference 2022 2022)
Education (3):
  • 2017 - 2020 University of Munich Munich Graduate School of Economics
  • 2013 - 2015 Hitotsubashi University Graduate School of Economics Applied Economics Area
  • 2010 - 2013 Gakushuin University Faculty of Economics Department of Economics
Professional career (3):
  • Ph.D. in Economics (University of Munich)
  • 修士(経済学) (一橋大学大学院)
  • 学士(経済学) (学習院大学)
Work history (2):
  • 2020/04 - 現在 Okayama University Graduate School of Humanities and Social Sciences Senior assistant professor
  • 2023/03 - 2025/02 Erasmus University Rotterdam Erasmus School of Economics Visiting Professor
Association Membership(s) (2):
International Institute of Public Finance ,  Japan Society of International Economics
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