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March 2021 21-J-019
Study on China's Institutional Design for "Doing Business"——Discussion about Governance System & Structure along the Trial-and-Error Process of Policy Diffusion
- MENG Jianjun (Visiting Fellow, RIETI) / PAN Motao (Tsinghua University)
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March 2021 21-J-018
Sources of Labor Productivity Growth in the Service Sector: An Industry-Level Empirical Analysis Using the JIP Database, 1955-2015
- FUKAO Kyoji (Faculty Fellow, RIETI) / MAKINO Tatsuji (Research Assistant, RIETI)
- Download paper [PDF:2.5MB] (Japanese)
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March 2021 21-J-017
Management and Utilization of Data Generated in Firms: Understanding the Actual Situation Using Questionnaire Surveys
- WATANABE Toshiya (Faculty Fellow, RIETI) / HIRAI Yuri (Ministry of Education, Culture, Sports, Science and Technology) / YOSHIOKA-KOBAYASHI Tohru (Hitotsubashi University) / KANAMA Daisuke (Kanazawa University) / TATSUMOTO Hirofumi (The University of Tsukuba) / FURUYA Maho (Japan Intellectual Property Association) / NAGANUMA Manaka (Hitachi, Ltd.)
- Download paper [PDF:3.9MB] (Japanese)
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March 2021 21-J-016
E-Commerce, Firm Performance and Economic Dynamism: Empirical analysis using the Economic Census
- KIM YoungGak (Senshu University) / KWON Hyeog Ug (Faculty Fellow, RIETI) / FUKAO Kyoji (Faculty Fellow, RIETI) / IKEUCHI Kenta (Fellow (Policy Economist), RIETI)
- Download paper [PDF:1.3MB] (Japanese)
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March 2021 21-J-015
Business Dynamism and Productivity Growth under Abenomics: An Empirical Analysis Based on Micro Data from Japan's Economic Census for Business Activity
- FUKAO Kyoji (Faculty Fellow, RIETI) / KIM YoungGak (Senshu University) / KWON Hyeog Ug (Faculty Fellow, RIETI) / IKEUCHI Kenta (Fellow (Policy Economist), RIETI)
- Download paper [PDF:2.5MB] (Japanese)
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March 2021 21-J-014
The Determinants of Investment in Tangible Fixed Capital in Japan: Evidence from Firm Level
- FUKAO Kyoji (Faculty Fellow, RIETI) / KIM YoungGak (Senshu University) / KWON Hyeog Ug (Faculty Fellow, RIETI) / IKEUCHI Kenta (Fellow (Policy Economist), RIETI)
- Download paper [PDF:1.0MB] (Japanese)
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March 2021 21-J-013
The Impact of IT on Firm TFP Growth and Resource Reallocation within Firms
- KIM YoungGak (Senshu University) / INUI Tomohiko (Gakushuin University)
- Download paper [PDF:1.0MB] (Japanese)
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March 2021 21-J-012
Impact of M&A by foreign companies on innovation activities of acquired companies
- SUZUKI Shinya (Musashi University) / INUI Tomohiko (Gakushuin University) / IKEDA Yuya (NISTEP)
- Download paper [PDF:1.1MB] (Japanese)
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March 2021 21-J-011
Employment and Productivity Dynamics and Patent Applications Related to the Fourth Industrial Revolution
- IKEUCHI Kenta (Fellow (Policy Economist), RIETI)
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March 2021 21-J-010
Economic Impact Analysis of COVID-19 in Japan Using a Regional Input-Output Table
- TOKUI Joji (Faculty Fellow, RIETI) / OCHIAI Katsuaki (Japan Center for Economic Research) / KAWASAKI Kazuyasu (Chuo University) / MIYAGAWA Tsutomu (Faculty Fellow, RIETI)
- Download paper [PDF:1.5MB] (Japanese)
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March 2021 21-J-009
The Impact of AI and Robot Technology on Firm Productivity and Employment
- KIM YoungGak (Senshu University) / INUI Tomohiko (Gakushuin University)
- Download paper [PDF:1.3MB] (Japanese)
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February 2021 21-J-008
An Economic Analysis of Forestry Policy
- YAMASHITA Kazuhito (Senior Fellow (Specially Appointed), RIETI)
- Download paper [PDF:1.5MB] (Japanese)
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February 2021 21-J-007
The Situation-dependency of Vaccination Intention: Policy Implications Based on Willingness-to-pay for the COVID-19 Vaccine
- SASAKI Shusaku (Tohoku Gakuin University) / SAITO Tomoya (Center for Emergency Preparedness and Response, National Institute of Infectious Diseases) / OHTAKE Fumio (Osaka University)
- Download paper [PDF:2.5MB] (Japanese)
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February 2021 21-J-006
The Determinants of Labor Share in Japan
- HANEDA Sho (Nihon University) / KWON Hyeog Ug (Faculty Fellow, RIETI) / IJIRI Naohiko (Nihon University)
- Download paper [PDF:1.3MB] (Japanese)
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February 2021 21-J-005
The Difference of Interregional Productivity and Allocation of Production Factors
- KAWASAKI Kazuyasu (Chuo University)
- Download paper [PDF:1.0MB] (Japanese)
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February 2021 21-J-004
How Do Japanese Firms Evaluate the Impacts of ESG Activities? A Survey Analysis
- SASAKI Takafumi (Chuo University) / HANAEDA Hideki (Hitotsubashi University)
- Download paper [PDF:1.4MB] (Japanese)
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January 2021 21-J-003
Can Aromatherapy Improve Cognitive Function in the Healthy Elderly Subjects?
—A Randomized Double Blinded Placebo-Controlled Study- SO Mirai (Tokyo Dental University) / KOSUGI Ryoko (Keio University) / SHINJO Tokiko (Juntendo University) / ODAGI Yui (Keio University) / KOSHI Misaki (Keio University) / HASHIMOTO Sora (United Health Communication Co., Ltd.) / SEKIZAWA Yoichi (Senior Fellow, RIETI) / SAITO Fumie (Keio University) / KONISHI Mika (Keio University) / MORI Eri (The Jikei University School of Medicine) / FUNAYAMA Michitaka (Japanese Red Cross Ashikaga Hospital) / TABUCHI Hajime (Keio University) / MIMURA Masaru (Keio University)
- Download paper [PDF:2.5MB] (Japanese)
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January 2021 21-J-002
Promotion of Telecommuting under the Influence of COVID-19 and Gender Inequality in Opportunities
- YAMAGUCHI Kazuo (Visiting Fellow, RIETI) / OSAWA Machiko (Japan Women's University)
- Download paper [PDF:1.0MB] (Japanese)
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January 2021 21-J-001
Holiday Travel and Risk of COVID-19 Infection: An Analysis of Individual Data before the Third Wave of Infection
- NAKATA Daigo (Senior Fellow, RIETI)
- Download paper [PDF:8.2MB] (Japanese)
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December 2020 20-J-045
Machine Learning as Natural Experiment: Method and Deployment at Japanese Firms
- NARITA Yusuke (Visiting Fellow, RIETI) / AIHARA Shunsuke (Hanjuku Kaso Inc., ZOZO Technologies, Inc.) / SAITO Yuta (Hanjuku Kaso Inc., Tokyo Institute of Technology) / MATSUTANI Megumi (ZOZO Technologies, Inc.) / YATA Kohei (Yale University)
- Download paper [PDF:3.7MB] (Japanese)
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December 2020 20-J-044
Cross-sectional Study about Risk Factors for Major Depression and Suicidal Ideation Following the COVID-19 pandemic in Japan Just before the Arrival the of Third wave: The First Survey from "The Prospective Cohort Study of Physical and Mental Health under the COVID-19 Pandemic in Japan"
- SO Mirai (Tokyo Dental University) / SEKIZAWA Yoichi (Senior Fellow, RIETI) / OCHI Sae (The Jikei University School of Medicine) / HASHIMOTO Sora (United Health Communication Co., Ltd.) / DENDA Kenzo (Hiramatsu Memorial Hospital)
- Download paper [PDF:1.2MB] (Japanese)
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December 2020 20-J-043
Was holiday travel in August or September 2020 associated with higher diagnosis of COVID-19?
- OCHI Sae (The Jikei University School of Medicine) / SEKIZAWA Yoichi (Senior Fellow, RIETI) / SO Mirai (Tokyo Dental College)
- Download paper [PDF:995KB] (Japanese)
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October 2020 20-J-042
A Study on Financial Verification and Public Pension Finance in 2019―Evaluation of the TFP Growth Rate, an Economic Assumption
- OGURO Kazumasa (Consulting Fellow, RIETI)
- Download paper [PDF:873KB] (Japanese)
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October 2020 20-J-041
Productivity of Working from Home during the COVID-19 Pandemic: Overview from a Firm Survey
- MORIKAWA Masayuki (President, RIETI)
- Download paper [PDF:873KB] (Japanese)
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October 2020 20-J-040
An Analysis of the Decline in JEPX Day-Ahead Prices: Some Impacts of RES Supply and the COVID-19-Induced Demand Downturn
- IKEDA Shin Suke (Otaru University of Commerce)
- Download paper [PDF:4.1MB] (Japanese)
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October 2020 20-J-039
Who Is Admitted? College Selectivity and the Role of Recommendation-Based Admission
- ONOZUKA Yuki (Fellow (Policy Economist, RIETI))
- Download paper [PDF:770KB] (Japanese)
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September 2020 20-J-038
Policies to Reduce Excess Capacity in the Chinese Iron and Steel Industry: Industrial Policy as a Coordination Process
- KAWABATA Nozomu (Tohoku University) / YIN Di (Tohoku University)
- Download paper [PDF:819KB] (Japanese)
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September 2020 20-J-037
How did Japan cope with COVID-19? Big Data and purchasing behavior
- KONISHI Yoko (Senior Fellow, RIETI) / SAITO Takashi (Consulting Fellow, RIETI) / ISHIKAWA Toshiki (Consulting Fellow, RIETI) / IGEI Naoya (Intage Research Inc.)
- Download paper [PDF:3.3MB] (Japanese)
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September 2020 20-J-036
Local Product Relatedness and Export Behavior at the Firm Level in Japan
- HAYAKAWA Kazunobu (Institute for Developing Economies, Japan External Trade Organization) / MATSUURA Toshiyuki (Keio University)
- Download paper [PDF:922KB] (Japanese)
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September 2020 20-J-035
Development of new treatment/causal effect evaluation methodology with synthetic control group Difference In Difference where stable unit treatment value assumption (SUTVA) may not hold
- KAINOU Kazunari (Fellow, RIETI)
- Download paper [PDF:2.3MB] (Japanese)
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July 2020 20-J-034
Productivity of Working from Home during the COVID-19 Pandemic: Evidence from an Employee Survey
- MORIKAWA Masayuki (President, RIETI)
- Download paper [PDF:754KB] (Japanese)
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June 2020 20-J-033
The Impact of Socioeconomic Factors on Migration from Large Cities to Rural Areas -Poisson Gravity Model Analysis with Elastic Net Regression-
- ARAKAWA Kiyoaki (Consulting Fellow, RIETI) / NOYORI Shuhei (The University of Tokyo)
- Download paper [PDF:721KB] (Japanese)
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June 2020 20-J-032
The Impact of Subsidies for Small and Medium-sized Firms in Japan: A Regression Discontinuity Design Approach
- SEKIZAWA Yoichi (Senior Fellow, RIETI) / MAKIOKA Ryo (Fellow (Policy Economist), RIETI) / YAMAGUCHI Akira (Hitotsubashi University / current: NISTEP)
- Download paper [PDF:2.3MB] (Japanese)
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June 2020 20-J-031
The Cost Efficiency of Hotels and Japanese-Style Inns in Kyushu: Relationship to E-Commerce or Individual Business Activities
- GOKAN Toshitaka (Institute of Developing Economies, JETRO)
- Download paper [PDF:831KB] (Japanese)
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May 2020 20-J-030
To What Degree are the Improvements to Lifestyle Behaviors that Mentioned in the Questionnaire for the Annual Specific Medical Examination Actually Associated with Improvements to BMI, Systolic Blood Pressure, and LDL-C?
- SEKIZAWA Yoichi (Senior Fellow, RIETI) / KIMURA Moriyo (The Public Health Institute) / NAWATA Kazumitsu (Faculty Fellow, RIETI)
- Download paper [PDF:831KB] (Japanese)
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May 2020 20-J-029
The Fukushima Nuclear Accident and the Set of Values of the Japanese People
- HIROTA Shigeru (Kyoto Sangyo University) / YODO Masato (Ministry of Land, Infrastructure, Transport and Tourism) / YANO Makoto (Chairman, RIETI)
- Download paper [PDF:1.3MB] (Japanese)
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May 2020 20-J-028
Estimating the Influence of Land Use Changes and Accessibility to Central Business Areas on property price in the Tokyo Metropolitan Area
- KUTSUZAWA Ryuji (Consulting Fellow, RIETI)
- Download paper [PDF:1.0MB] (Japanese)
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April 2020 20-J-027
The Influence of the Market Potential of Industrial Agglomeration in Kyushu on Corporate Activities and Port Utilization Panel Data Analysis during the Inbound Rise Period
- KAMEYAMA Yoshihiro (Saga University)
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April 2020 20-J-026
A Study on the System Reform of Administrative Examination and Approval in China: A Comparative Analysis of the Concentrated Permit Model and the Lean Government Model
- MENG Jianjun (Visiting Fellow, RIETI) / PAN Motao (Tsinghua University)
- Download paper [PDF:1.1MB] (Japanese)
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April 2020 20-J-025
The Effect of Labor Regulation on Technology Use and Productivity of Japanese Companies
- TANAKA Kenta (Musashi University) / MANAGI Shunsuke (Faculty Fellow, RIETI)
- Download paper [PDF:1.5MB] (Japanese)
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April 2020 20-J-024
The Effects of Cognitive and Noncognitive Abilities on Wages in Japan
- YASUI Kengo (Aoyama Gakuin University) / SANO Shinpei (Chiba University) / KUME Koichi (Toyo University) / TSURU Kotaro (Faculty Fellow, RIETI)
- Download paper [PDF:1.5MB] (Japanese)
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April 2020 20-J-023
Can IT Service Enhance the Productivity of Japanese Firms? - Cloud Computing, CIO, and Japanese Firms' Performance -
- KIM YoungGak (Senshu University) / INUI Tomohiko (Gakushuin University)
- Download paper [PDF:1.5MB] (Japanese)
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April 2020 20-J-022
Legal Regulations of E-commerce in China: Focusing on the Anti-Monopoly Law, the Anti-Unfair Competition Law and the E-Commerce Law
- KAWASHIMA Fujio (Kobe University)
- Download paper [PDF:872KB] (Japanese)
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April 2020 20-J-021
Patient Acceptance of AI in Medical Institutions
- IWATA Kazuyuki (Matsuyama University) / MORITA Tamaki (Yamanashi Prefectural University) / TSURUMI Tetsuya (Nanzan University) / MANAGI Shunsuke (Faculty Fellow, RIETI)
- Download paper [PDF:1.5MB] (Japanese)
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April 2020 20-J-020
How Did Financial Institutions Use Credit Guarantees under the Shared Responsibility System? : Analysis based on the Questionnaire Survey of Branch Managers of Regional Financial Institutions
- YAMORI Nobuyoshi (Kobe University)
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April 2020 20-J-019
Effectiveness Study of Internet-based Cognitive Behavioral Therapy and Three Good Things Exercise for Insomnia: a three-arm randomized controlled trial
- SATO Daisuke (Chiba University) / SEKIZAWA Yoichi (Senior Fellow, RIETI) / SUTOH Chihiro (Chiba University) / HIRANO Yoshiyuki (Chiba University) / OKAWA Sho (Chiba University) / HIROSE Motohisa (Chiba University) / TAKEMURA Ryo (Keio University) / SHIMIZU Eiji (Chiba University)
- Download paper [PDF:605KB] (Japanese)