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2022 Fiscal Year Annual Research Report

Analyses of changes in international division of labor through digital economy

Research Project

Project/Area Number 19H00594
Research InstitutionGakushuin University

Principal Investigator

石川 城太  学習院大学, 国際社会科学部, 教授 (80240761)

Co-Investigator(Kenkyū-buntansha) 阿部 顕三  中央大学, 経済学部, 教授 (00175902)
大久保 敏弘  慶應義塾大学, 経済学部(三田), 教授 (80510255)
木村 福成  慶應義塾大学, 経済学部(三田), 教授 (90265918)
趙 来勲  神戸大学, 経済経営研究所, 教授 (70261394)
冨浦 英一  一橋大学, 大学院経済学研究科, 教授 (40273065)
古澤 泰治  東京大学, 大学院経済学研究科(経済学部), 教授 (80272095)
椋 寛  学習院大学, 経済学部, 教授 (90365065)
柳川 範之  東京大学, 大学院経済学研究科(経済学部), 教授 (80255588)
Project Period (FY) 2019-04-01 – 2023-03-31
Keywordsデジタルエコノミー / 情報通信技術(ICT) / ビッグデータ / 国際分業 / グローバリゼーション
Outline of Annual Research Achievements

(課題1)デジタルエコノミーによる企業の立地と国際貿易の変容:①中国から米国へのIT製品などの電気製品の輸出減少が日韓台の中国向け電子部品輸出に与えた影響を解明した。②アマゾンなどのプラットフォームを利用した電子商取引とそれに関わる貿易政策の実態を調査した。③企業が海外でデータ収集を行うかについて、日本企業の独自調査結果を政府統計の企業ミクロデータとリンクさせて実証分析を進めた。併せて、海外子会社の保有と生産性の関係について孫会社を取り上げ計量分析した。④デジタル経済が進展する下での輸出目的国が提供する企業間信用とその輸入への影響について実証分析を行った。⑤デジタル財の直接投資誘致に関して、ネットワーク効果が大きいと租税競争が各国の厚生を改善することを明らかにした。⑥デジタル化に伴う関税上昇を防ぐためには、輸入国間の関税協力が必要であることを示した。
(課題2)デジタル技術の発達に伴う国内的・国際的コンフリクト:①デジタルエコノミーの進展が、特に先進国において製造業からサービス業への産業転換を加速させ、資本の需給が緩み実質利子率が低下することを通じて、生涯実質所得に負の影響を与え、所得格差が拡大することを理論的に示した。②ASEAN・東アジア諸国の政府部門、公共サービスにおけるデジタル技術導入に関する各国の状況を分析し、デジタル技術の特性から、分野によっては新興国・発展途上国において先進国よりも進んだデジタル・トランスフォーメーションが進みつつある現状を明らかにした。③2国間でデジタルのデータなどの無形資産が取引される経済において、サービスの受け手側の所在地国に課税権があるとする仕向地主義による課税と、提供する側の所在地国に課税権があるとする原産地主義による課税の効果の違いを考察した。④コロナ禍でAIやロボットが労働を代替するのか補完するのかを日本のデータを基に明らかにした。

Research Progress Status

令和4年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

令和4年度が最終年度であるため、記入しない。

  • Research Products

    (58 results)

All 2024 2023 2022 Other

All Int'l Joint Research (3 results) Journal Article (25 results) (of which Int'l Joint Research: 12 results,  Peer Reviewed: 22 results,  Open Access: 9 results) Presentation (18 results) (of which Int'l Joint Research: 15 results,  Invited: 13 results) Book (5 results) Remarks (3 results) Funded Workshop (4 results)

  • [Int'l Joint Research] Yale University/Boston College/University of Hawaii(米国)

    • Country Name
      U.S.A.
    • Counterpart Institution
      Yale University/Boston College/University of Hawaii
    • # of Other Institutions
      1
  • [Int'l Joint Research] Singapore Management University(シンガポール)

    • Country Name
      SINGAPORE
    • Counterpart Institution
      Singapore Management University
  • [Int'l Joint Research] ERIA(インドネシア)

    • Country Name
      INDONESIA
    • Counterpart Institution
      ERIA
  • [Journal Article] Non‐routine tasks and ICT tools in telework2024

    • Author(s)
      Okubo Toshihiro
    • Journal Title

      LABOUR

      Volume: - Pages: -

    • DOI

      10.1111/labr.12262

    • Peer Reviewed / Open Access
  • [Journal Article] Assessing carbon emissions embodied in international trade based on shared responsibility2023

    • Author(s)
      Airebule Palizha、Cheng Haitao、Ishikawa Jota
    • Journal Title

      Journal of the Japanese and International Economies

      Volume: 68 Pages: 101260~101260

    • DOI

      10.1016/j.jjie.2023.101260

    • Peer Reviewed
  • [Journal Article] Optimal policy for environmental goods trade in asymmetric oligopolistic eco-industries2023

    • Author(s)
      Sugiyama Yasuyuki、Weng Yungho、Abe Kenzo
    • Journal Title

      Resource and Energy Economics

      Volume: 71 Pages: 101343~101343

    • DOI

      10.1016/j.reseneeco.2022.101343

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The Bright and Dark Sides of a Central Bank's Financial Support to Local Banks after a Natural Disaster: Evidence from the Great Kanto Earthquake, 1923 Japan2023

    • Author(s)
      OKAZAKI TETSUJI、OKUBO TOSHIHIRO、STROBL ERIC
    • Journal Title

      Journal of Money, Credit and Banking

      Volume: - Pages: -

    • DOI

      10.1111/jmcb.13018

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Trade, location, and multi-product firms2023

    • Author(s)
      Forslid Rikard、Okubo Toshihiro
    • Journal Title

      Regional Science and Urban Economics

      Volume: 100 Pages: 103891~103891

    • DOI

      10.1016/j.regsciurbeco.2023.103891

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Are software automation and teleworker substitutes? Preliminary evidence from Japan2023

    • Author(s)
      Baldwin Richard、Okubo Toshihiro
    • Journal Title

      The World Economy

      Volume: 47 Pages: 1531~1556

    • DOI

      10.1111/twec.13496

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Networked FDI and third-country intra-firm trade2023

    • Author(s)
      Okubo Toshihiro、Watabe Yuta
    • Journal Title

      International Review of Economics & Finance

      Volume: 83 Pages: 591~606

    • DOI

      10.1016/j.iref.2022.10.003

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Destination trade credit and exports: Evidence from cross-country panel data2023

    • Author(s)
      Zeng Shuai、Luo Changyuan、Zhao Laixun
    • Journal Title

      Journal of International Money and Finance

      Volume: 137 Pages: 102900~102900

    • DOI

      10.1016/j.jimonfin.2023.102900

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Productivity premium of multinationals in global ownership linkages: A comparison of second‐tier subsidiaries2023

    • Author(s)
      Tomiura Eiichi、Kumanomido Hiroshi
    • Journal Title

      Review of International Economics

      Volume: 31 Pages: 1222~1245

    • DOI

      10.1111/roie.12661

    • Peer Reviewed
  • [Journal Article] Growth of Knowledge-Intensive Sectors and Secular “Stagnation” in the Global Economy2023

    • Author(s)
      Furusawa Taiji
    • Journal Title

      The International Economy

      Volume: 26 Pages: 1~19

    • DOI

      10.5652/internationaleconomy/ie2023.26.06.tf

    • Peer Reviewed / Open Access
  • [Journal Article] Ripple effects in regional value chains: Evidence from an episode of the US-China trade war2023

    • Author(s)
      Hayakawa Kazunobu、Pyun Ju Hyun、Yamashita Nobuaki、Yang Chih‐hai
    • Journal Title

      The World Economy

      Volume: 47 Pages: 880~897

    • DOI

      10.1111/twec.13444

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Anti‐dumping policy in Japan: From passive to active and self‐disciplined anti‐dumping actions2023

    • Author(s)
      Shibayama Chisato
    • Journal Title

      The World Economy

      Volume: 47 Pages: 2147~2177

    • DOI

      10.1111/twec.13540

    • Peer Reviewed
  • [Journal Article] Tax havens and cross-border licensing with transfer pricing regulation2022

    • Author(s)
      Choi Jay Pil、Ishikawa Jota、Okoshi Hirofumi
    • Journal Title

      International Tax and Public Finance

      Volume: 31 Pages: 333~366

    • DOI

      10.1007/s10797-022-09770-w

    • Peer Reviewed
  • [Journal Article] Telework in the spread of COVID-192022

    • Author(s)
      Okubo Toshihiro
    • Journal Title

      Information Economics and Policy

      Volume: 60 Pages: 100987~100987

    • DOI

      10.1016/j.infoecopol.2022.100987

    • Peer Reviewed
  • [Journal Article] Traveling and eating out during the COVID-19 pandemic: The Go To campaign policies in Japan2022

    • Author(s)
      Okubo Toshihiro
    • Journal Title

      Japan and the World Economy

      Volume: 64 Pages: 101157~101157

    • DOI

      10.1016/j.japwor.2022.101157

    • Peer Reviewed
  • [Journal Article] Industrial cluster policy and transaction networks: Evidence from firm‐level data in Japan2022

    • Author(s)
      Okubo Toshihiro、Okazaki Tetsuji、Tomiura Eiichi
    • Journal Title

      Canadian Journal of Economics

      Volume: 55 Pages: 1990~2035

    • DOI

      10.1111/caje.12629

    • Peer Reviewed
  • [Journal Article] ‘By a silken thread’: Regional banking integration and credit reallocation during Japan's lost decade2022

    • Author(s)
      Hoffmann Mathias、Okubo Toshihiro
    • Journal Title

      Journal of International Economics

      Volume: 137 Pages: 103579~103579

    • DOI

      10.1016/j.jinteco.2022.103579

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The fiscal costs of earthquakes in Japan2022

    • Author(s)
      Noy Ilan、Okubo Toshihiro、Strobl Eric、Tveit Thomas
    • Journal Title

      International Tax and Public Finance

      Volume: 30 Pages: 1225~1250

    • DOI

      10.1007/s10797-022-09747-9

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 「デジタル経済とテレワークの進展:国際経済と日本経済の視点」2022

    • Author(s)
      大久保敏弘
    • Journal Title

      経済セミナー

      Volume: 4 Pages: 35-41

  • [Journal Article] Export capacity constraints and distortions2022

    • Author(s)
      Feng Xiao、Wang Yongjin、Zhao Laixun
    • Journal Title

      Journal of Development Economics

      Volume: 157 Pages: 102889~102889

    • DOI

      10.1016/j.jdeveco.2022.102889

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Intrafirm trade, input?output linkage, and contractual frictions: evidence from Japanese affiliate-level data2022

    • Author(s)
      Matsuura Toshiyuki、Ito Banri、Tomiura Eiichi
    • Journal Title

      Review of World Economics

      Volume: 159 Pages: 133~152

    • DOI

      10.1007/s10290-022-00465-2

    • Peer Reviewed
  • [Journal Article] G20's Roles in Improving the Resilience of Supply Chains2022

    • Author(s)
      Taiji Furusawa and Lili Yan Ing
    • Journal Title

      Lili Yan Ing and Dani Rodrik (eds.) New Normal, New Technologies, New Financing, G20 Indonesia 2022

      Volume: - Pages: 51-63

    • Open Access / Int'l Joint Research
  • [Journal Article] The Impacts of AI, Robots, and Globalization on Labor Markets2022

    • Author(s)
      Furusawa Taiji、Kusaka Shoki、Sugita Yoichi
    • Journal Title

      Robots and AI

      Volume: - Pages: 123~149

    • DOI

      10.4324/9781003275534-5

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 道なかばの日本の地域貿易協定20年2022

    • Author(s)
      柴山千里
    • Journal Title

      世界経済評論IMPACT

      Volume: No.2759 Pages: -

    • Open Access
  • [Journal Article] How effective was the restaurant restraining order against COVID-19? A nighttime light study in Japan2022

    • Author(s)
      Hayakawa Kazunobu、Keola Souknilanh、Urata Shujiro
    • Journal Title

      Japan and the World Economy

      Volume: 63 Pages: 101136~101136

    • DOI

      10.1016/j.japwor.2022.101136

    • Peer Reviewed
  • [Presentation] Keep Your Friends Close and Your Enemies Closer2024

    • Author(s)
      椋寛
    • Organizer
      International Symposium on US-China Trade Disputes and Repercussions
    • Int'l Joint Research / Invited
  • [Presentation] Technology Transfer, Emissions Trading, and International Trade2023

    • Author(s)
      Jota Ishikawa
    • Organizer
      International Symposium on Trade and Green Environment
    • Int'l Joint Research / Invited
  • [Presentation] Technology Transfer, Emissions Trading, and International Trade2023

    • Author(s)
      Jota Ishikawa
    • Organizer
      Hawaii-Hitotsubashi-Keio (H2K) Workshop
    • Int'l Joint Research
  • [Presentation] Cross-border technology licensing with R&D opportunity and tax policies2023

    • Author(s)
      Jota Ishikawa
    • Organizer
      Workshop on International Trade, FDI, and Innovation
    • Int'l Joint Research
  • [Presentation] Technology Transfer, Emissions Trading, and International Trade2023

    • Author(s)
      Jota Ishikawa
    • Organizer
      Asia Pacific Trade Seminars (APTS)
    • Int'l Joint Research
  • [Presentation] Cross-border technology licensing with R&D opportunity and tax policies2023

    • Author(s)
      Jota Ishikawa
    • Organizer
      TRIO Conference
    • Int'l Joint Research / Invited
  • [Presentation] Cross-border technology licensing with R&D opportunity and tax policies2023

    • Author(s)
      Jota Ishikawa
    • Organizer
      IEFS Japan Fumio Dei Online Meeting 2023
    • Invited
  • [Presentation] Global Value Chains and Aggregate Income Volatility2023

    • Author(s)
      Taiji Furusawa
    • Organizer
      International Conference on International Trade and Macroeconomic Dynamics
    • Int'l Joint Research / Invited
  • [Presentation] Three Reasons Why Laissez-faire is Important2023

    • Author(s)
      Taiji Furusawa
    • Organizer
      Korea International Economics Association
    • Int'l Joint Research / Invited
  • [Presentation] Keep Your Friends Close and Your Enemies Closer2023

    • Author(s)
      椋寛
    • Organizer
      Australasian Trade Workshop
    • Int'l Joint Research
  • [Presentation] Digital Prosperity2022

    • Author(s)
      Fukunari Kimura
    • Organizer
      The First Annual Conference on Muslim World Economy (MWE)(Indonesia, online)
    • Int'l Joint Research / Invited
  • [Presentation] Channels of Technology Transfer/Spillover in Manufacturing and Digital Economy2022

    • Author(s)
      Fukunari Kimura
    • Organizer
      2nd Annual Forum on Technology Transfer: Leveraging Readiness for Technology Adaptation & Adoption among Cambodia's SMEs (Cambodia, online)
    • Int'l Joint Research / Invited
  • [Presentation] Trade Liberalization, Educational Choice, and Income Distribution2022

    • Author(s)
      Taiji Furusawa
    • Organizer
      Workshop: International Trade and Intellectual Property Rights
    • Int'l Joint Research / Invited
  • [Presentation] Global Value Chains and Aggregate Income Volatility2022

    • Author(s)
      Taiji Furusawa
    • Organizer
      2022 IEFS-EAER Conference
    • Int'l Joint Research / Invited
  • [Presentation] Optimal Tariffs on a Monopoly Platform in Two-sided Markets2022

    • Author(s)
      椋寛
    • Organizer
      Asia Pacific Industrial Organization Conference
    • Int'l Joint Research
  • [Presentation] Wage Markdowns and FDI Liberalization2022

    • Author(s)
      杉田洋一
    • Organizer
      日本国際経済学会第81回全国大会
    • Invited
  • [Presentation] Nonparametric Identification of Production Function, Total Factor Productivity, and Markup from Revenue Data2022

    • Author(s)
      杉田洋一
    • Organizer
      International Symposium on Trade and Finance
    • Int'l Joint Research / Invited
  • [Presentation] Nonparametric Identification of Production Function, Total Factor Productivity, and Markup from Revenue Data2022

    • Author(s)
      杉田洋一
    • Organizer
      SWET
    • Invited
  • [Book] Empowering Online Public Service in Asia: The Digital Frontier2024

    • Author(s)
      Chen, Lurong and Kimura, Fukunari, eds.
    • Total Pages
      371
    • Publisher
      Economic Research Institute for ASEAN and East Asia
    • ISBN
      978-602-5460-55-5
  • [Book] コロナ禍と家計のレジリエンス格差2023

    • Author(s)
      山本 勲、石井 加代子、樋口 美雄、石野 卓也、伊藤 翼、大久保 敏弘、シルバ・シャンギ マテウス、隅田 和人、直井 道生、中山 真緒、水村 陽一、山田 篤裕、行武 憲史、葉 青、吉田 拓矢
    • Total Pages
      248
    • Publisher
      慶應義塾大学出版会
    • ISBN
      978-4-7664-2879-7
  • [Book] 人口減少・少子高齢化社会における政策課題2023

    • Author(s)
      大久保敏弘
    • Total Pages
      212
    • Publisher
      中央公論
    • ISBN
      978-4-502-45311-3
  • [Book] 広義の経済安全保障を実現する進化型産業政策の必要性2022

    • Author(s)
      大久保敏弘
    • Total Pages
      172
    • Publisher
      中央公論社
  • [Book] テレワーク、感染症対策から得た教訓とは コロナ禍で見えた効果、課題、近未来2022

    • Author(s)
      大久保敏弘、井上敦、関島梢恵
    • Total Pages
      79
    • Publisher
      NIRA総研
  • [Remarks] デジタルエコノミーによる国際分業変容の分析

    • URL

      https://www1.econ.hit-u.ac.jp/digitale/index.html

  • [Remarks] HG Conference on International Trade and FDI

    • URL

      https://sites.google.com/view/hg-conference2023/%E3%83%9B%E3%83%BC%E3%83%A0

  • [Remarks] H2K Workshop on International Economics

    • URL

      https://sites.google.com/view/h2k-workshop

  • [Funded Workshop] Hitotsubashi-Gakushuin Conference on International Trade and FDI 20232023

  • [Funded Workshop] Summer Workshop on Economic Theory(SWET)2023

  • [Funded Workshop] International Symposium on Trade and Green Environment2023

  • [Funded Workshop] Hitotsubashi-Gakushuin Conference on International Trade and FDI 20222022

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Published: 2024-12-25  

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