Latest
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September 2025 25-J-020
Earnings Inequality Analysis Using Administrative Tax Data in Japan
- KITAO Sagiri (Senior Fellow (Specially Appointed), RIETI) / SUZUKI Michio (Tohoku University) / YAMADA Tomoaki (Meiji University)
- Download paper [PDF:834KB] (Japanese)
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August 2025 25-J-019
Spillover Effects of Exporting on Local Firms
- HONDA Keiichiro (Prefectural University of Kumamoto) / KAWANISHI Takuya (Prefectural University of Kumamoto) / ADACHI Yusuke (Kumamoto Gakuen University)
- Download paper [PDF:839KB] (Japanese)
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August 2025 25-J-018
Gender Gap in Enrollment Rates in Economics and Business Programs
- INOUE Atsushi (Nippon Institute for Research Advancement) / TANAKA Ryuichi (Faculty Fellow, RIETI)
- Download paper [PDF:1.0MB] (Japanese)
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August 2025 25-J-017
Business Groups and Knowledge Flows: Evidence from acquisition events
- KIM YoungGak (Senshu University) / NAGAOKA Sadao (Faculty Fellow, RIETI)
- Download paper [PDF:768KB] (Japanese)
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July 2025 25-J-016
Growth Factors of Digital Investment ― Addressing the Japan-U.S. productivity gap in the AI era ―
- OIWA Hiroyuki (Ministry of Economy, Trade and Industry)
- Download paper [PDF:622KB] (Japanese)
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June 2025 25-J-015
The Value of Potential Customer Information
- MIYAKAWA Daisuke (Waseda University) / YANAOKA Masaki (Tokyo Shoko Research) / YAZAWA Hirotaka (Sumitomo Mitsui Finance and Leasing) / YUKIMOTO Shinji (Sumitomo Mitsui Finance and Leasing)
- Download paper [PDF:881KB] (Japanese)
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June 2025 25-J-014
Do IPOs Stimulate Corporate Investment? Evidence from Japan
- FUKAYA Reiko (Kyoto University) / YAMADA Kazuo (Kyoto University)
- Download paper [PDF:1.2MB] (Japanese)
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June 2025 25-J-013
Industry Regulation Indexes
- MIYAKAWA Daisuke (Waseda University) / TAKIZAWA Miho (Gakushuin University) / SHIMAMURA Yutaro (TDSE)
- Download paper [PDF:2.1MB] (Japanese)
- DATA [ZIP:32.8MB] (Japanese)
- PROGRAM [ZIP:228KB] (Japanese)
- JIP 2023 Supplementary tables
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May 2025 25-J-012
International Comparison of Entrepreneurial Intention: Comparative survey of Japan, the UK and South Korea
- YOSHIDA Yukiko (Kyoto University) / HONJO Yuji (Faculty Fellow, RIETI)
- Download paper [PDF:3.6MB] (Japanese)
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May 2025 25-J-011
Understanding the Rapid Growth of the ESG Bonds Issued by Japanese Companies: Commitment vs. greenwashing
- UJITA Tatsuya (Waseda University / Nomura Asset Management Co., Ltd.) / MIYAJIMA Hideaki (Faculty Fellow, RIETI)
- Download paper [PDF:977KB] (Japanese)
