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2015 Fiscal Year Annual Research Report

経済発展に資する社会ネットワークの多様性を阻む要因に関する政治経済分析

Planned Research

Project AreaStudying Interactions between Politics and Economic Development in Emerging Countries
Project/Area Number 25101003
Research InstitutionWaseda University

Principal Investigator

戸堂 康之  早稲田大学, 政治経済学術院, 教授 (30336507)

Co-Investigator(Kenkyū-buntansha) 堀田 昌英  東京大学, 新領域創成科学研究科, 教授 (50332573)
鈴木 綾  東京大学, 新領域創成科学研究科, 准教授 (20537138)
Project Period (FY) 2013-06-28 – 2018-03-31
Keywords社会ネットワーク / 経済発展 / 新興国
Outline of Annual Research Achievements

本研究は、「地域内・国内の社会ネットワークが密であることが政治的な排他主義を生み、よそ者とのつながりを排除することがある」との仮説を、新興国のフィールド調査によって収集するデータなどによって検証するものである。2015年度は、ベトナムで大規模な企業調査および社会実験を行ってデータを収集した。その上で、ベトナム、インドネシア、フィリピン、エチオピアにおける独自の調査を基にしたデータ、日本のサプライチェーンを網羅した大規模な企業データなどを用いて以下のような研究を行った。
(1)ベトナムの衣料産業における中小零細企業のデータを用いて、輸出振興のためのビジネスセミナーが企業の輸出行動や輸出に対する意識に変化をもたらさなかったことを見出した。これは、新興国の発展途上にある中小企業がグローバル化するには、輸出に関する情報を与えるだけでは不十分で、生産性そのものを向上させる必要があることを示唆している。また、ある企業のセミナーへの参加は、その情報交換相手の企業が参加することで促進されることが示された。このようなピア効果がある場合には、複数均衡があるため、様々な発展経路があることが示唆される。
(2)日本のデータによって、企業は遠方の企業と取引があったときにより生産性や技術革新力が大きいことが見出された。これは新興国の分析ではないが、よそ者とのつながりが技術伝播やイノベーションにとって重要であることを示唆しており、新興国企業の発展に対して大きな示唆を与えるものである。
この他、中国の対内投資、エチオピアの農業技術伝播や労働市場において、ミクロデータを利用して、様々なネットワークがどのように個人や企業のパフォーマンスに影響しているかを分析した。これらの業績は、学会で発表され、国際学術誌に掲載された。まだ国際学術誌に掲載されていないものは、今後投稿予定である。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

2015年度の研究実施計画としてあげた6テーマのうち、(1)インドネシア製造業、(2)ベトナム中小企業、(3)日本のサプライチェーンについては、順調に成果が出ている。(4)のフィリピンのごみ収集人の研究についても、研究業績で示すように学会発表を行っている。(5)(6)については、まだ業績が形にはなっていないが、順調にデータ収集、社会実験を進めている。

Strategy for Future Research Activity

今後は、インドネシアとベトナムで収集したデータ、および新興国を含む世界のサプライチェーンに関する企業データを重点的に分析する。また、これまでの研究でわかった課題をさらに深く分析するために、新しく調査および社会実験を新興国(エチオピアなど近年高成長をとげている開発途上国を含む)で行っていく。

  • Research Products

    (39 results)

All 2016 2015 Other

All Int'l Joint Research (1 results) Journal Article (14 results) (of which Int'l Joint Research: 8 results,  Peer Reviewed: 9 results,  Acknowledgement Compliant: 7 results,  Open Access: 6 results) Presentation (21 results) (of which Int'l Joint Research: 18 results) Book (1 results) Remarks (1 results) Funded Workshop (1 results)

  • [Int'l Joint Research] シドニー大学(オーストラリア)

    • Country Name
      AUSTRALIA
    • Counterpart Institution
      シドニー大学
  • [Journal Article] How Effective Are Investment Promotion Agencies? Evidence from China,2016

    • Author(s)
      Ni, Bin, Yasuyuki Todo, and Tomohiko Inui
    • Journal Title

      Japanese Economic Review

      Volume: 掲載確定 Pages: 1-21

    • DOI

      10.1111/jere.12089

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Energy and resilience: The Effects of Endogenous Interdependencies on Trade Network Formation across Space among Major Japanese Firms2016

    • Author(s)
      Matous, Petr, and Yasuyuki Todo
    • Journal Title

      Network Science

      Volume: 掲載確定 Pages: 1-23

    • DOI

      http://dx.doi.org/10.1017/nws.2015.37

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Can School-Based Management Generate Community-Wide Impacts in Less Developed Countries? Evidence from Randomized Experiments in Burkina Faso2016

    • Author(s)
      Todo, Yasuyuki, Eiji Kozuka, and Yasuyuki Sawada
    • Journal Title

      JICA Research Institute Working Paper

      Volume: 115 Pages: 1-34

    • Peer Reviewed
  • [Journal Article] How Can Community Participation Improve Educational Outcomes? Experimental Evidence from a School-Based Management Project in Burkina Faso2016

    • Author(s)
      Kozuka, Eiji, and Yasuyuki Sawada, Yasuyuki Todo
    • Journal Title

      JICA Research Institute Working Paper

      Volume: 112 Pages: 1-26

    • Peer Reviewed
  • [Journal Article] The role of motorized transport and mobile phones in the diffusion of agricultural information in Tanggamus Regency, Indonesia2015

    • Author(s)
      Matous, Petr, Yasuyuki Todo, and Ayu Pratiwi
    • Journal Title

      Transportation

      Volume: 42 Pages: 771-790

    • DOI

      10.1007/s11116-015-9646-6

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Exploring dynamic mechanism of learning networks for resource conservation2015

    • Author(s)
      Matous, Petr, and Yasuyuki Todo
    • Journal Title

      Ecology and Society

      Volume: 20 Pages: 1-14

    • DOI

      http://dx.doi.org/10.5751/ES-07602-200236

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] The Effects of a Participatory Approach on the Adoption of Agricultural Technology: Focusing on the Social Network Structure in Rural Ethiopia2015

    • Author(s)
      Takahashi, Ryo, Yasuyuki Todo, and Terefe Degefa
    • Journal Title

      Studies in Agricultural Economics

      Volume: 117 Pages: 50-56

    • DOI

      http://dx.doi.org/10.7896/j.1504

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] How Do Supply Chain Networks Affect the Resilience of Firms to Natural Disasters? Evidence from the Great East Japan Earthquake2015

    • Author(s)
      Todo, Yasuyuki, Kentaro Nakajima, and Petr Matous
    • Journal Title

      Journal of Regional Science

      Volume: 55(2) Pages: 209-229

    • DOI

      10.1111/jors.12119

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Social Networks and environmental management at multiple levels: soil conservation in Sumatra2015

    • Author(s)
      Petr, Matous
    • Journal Title

      Ecology and Society

      Volume: 20(3):37 Pages: 1-17

    • DOI

      http://dx.doi.org/10.5751/ES-07816200337

    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Can Firms with Political Connections Borrow More Than Those Without? Evidence from Firm-Level Data for Indonesia2015

    • Author(s)
      Fu, Jiangtao, Daichi Shimamoto, and Yasuyuki Todo
    • Journal Title

      RIETI Discussion Paper

      Volume: 15-E-087 Pages: 1-23

  • [Journal Article] Economic and Political Network and Firm Openness-Evidence from Indonesia2015

    • Author(s)
      Shimamoto, Daichi, and Yasuyuki Todo
    • Journal Title

      RIETI Discussion Paper

      Volume: 15-E-084 Pages: 1-20

  • [Journal Article] "Dissolve the Keiretsu, or Die": A longitudinal study of disintermediation in the Japanese automobile manufacturing supply networks2015

    • Author(s)
      Matous, Petr, and Yasuyuki Todo
    • Journal Title

      RIETI Discussion Paper

      Volume: 15-E-039 Pages: 1-24

    • Int'l Joint Research
  • [Journal Article] The Strength of Long Ties and the Weakness of Strong Ties: Knowledge Diffusion through Supply Chain Networks2015

    • Author(s)
      Todo, Yasuyuki, Petr Matous, and Hiroyasu Inoue
    • Journal Title

      RIETI Discussion Paper

      Volume: 15-E-034 Pages: 1-39

    • Int'l Joint Research
  • [Journal Article] Job Change and Self-Control of Waste Pickers: Evidence from a field experiment in the Philippines2015

    • Author(s)
      Hide-Fumi Yokoo, Maki Ikuse, Aries Roda D. Romallosa and Masahide Horita
    • Journal Title

      EPR-ASIA Discussion Paper Series

      Volume: EPRA-DP002 Pages: 1-40

    • Int'l Joint Research
  • [Presentation] Can seminars for export promotion work for SMEs through inter-firm networks? Evidence from a randomized controlled trial in Vietnam,2016

    • Author(s)
      The Effects of a Participatory Approach on the Adoption of Agricultural Technology: Focusing on the Social Network Structure in Rural Ethiopia
    • Organizer
      Emerging State Program Workshop
    • Place of Presentation
      政策研究大学院大学
    • Year and Date
      2016-03-25 – 2016-03-26
    • Int'l Joint Research
  • [Presentation] Earnings, Savings, and Happiness from Working in a Labor-intensive Export Sector: Unskilled Workers in the Cut Flower Industry in Ethiopia2016

    • Author(s)
      Suzuki, A., Y. Mano, and G. Abebe
    • Organizer
      Centre for the Study of African Economies Conference 2016
    • Place of Presentation
      St. Catherine’s College, University of Oxford
    • Year and Date
      2016-03-20 – 2016-03-22
    • Int'l Joint Research
  • [Presentation] Evaluating the Impact of Market Information System on Coffee Producers’ Revenues and Profits in Ethiopia2016

    • Author(s)
      Lee, G. and A. Suzuki
    • Organizer
      Centre for the Study of African Economies Conference 2016
    • Place of Presentation
      St. Catherine’s College, University of Oxford
    • Year and Date
      2016-03-20 – 2016-03-22
    • Int'l Joint Research
  • [Presentation] Can seminars for export promotion work for SMEs through inter-firm networks? Evidence from a randomized controlled trial in Vietnam2016

    • Author(s)
      Kim, Yuri, Daichi Shimamoto, Petr Matous, and Yasuyuki Todo
    • Organizer
      10th Annual Empirical Investigation in Trade and Investment Conference
    • Place of Presentation
      Sofitel Plaza Hanoi, Hanoi, Vietnam
    • Year and Date
      2016-03-10 – 2016-03-12
    • Int'l Joint Research
  • [Presentation] Job Change and Self-Control of Waste Pickers: Evidence from a Field Experiment in the Philippines2016

    • Author(s)
      横尾英史, 幾瀬真 希, Aries Roda D. Romallosa, 堀田昌英
    • Organizer
      高知工科大学 フューチャー・デザイン研究センター 公開ワークショップ
    • Place of Presentation
      高知工科大学
    • Year and Date
      2016-02-19 – 2016-02-19
  • [Presentation] Economic and Political Networks and Firm Openness: Evidence from Indonesia2016

    • Author(s)
      Shimamoto, Daichi, and Yasuyuki Todo
    • Organizer
      Southern Political Science Association (SPSA) the 2016 Conference
    • Place of Presentation
      San Juan, Puerto Rico
    • Year and Date
      2016-01-07 – 2016-07-09
    • Int'l Joint Research
  • [Presentation] Welfare Impact of Globalization: Unskilled Workers in the Cut Flower Industry in Ethiopia2015

    • Author(s)
      Suzuki, A., Y. Mano, and G. Abebe
    • Organizer
      Hayami Conference 2015
    • Place of Presentation
      政策研究大学院大学
    • Year and Date
      2015-12-13 – 2015-12-13
    • Int'l Joint Research
  • [Presentation] The Effect of Export Facilitation on Small and Medium-sized Enterprises in Apparel and Textile Village Clusters in Northern Vietnam2015

    • Author(s)
      Kim, Yu Ri, and Yasuyuki Todo
    • Organizer
      Hayami Conference
    • Place of Presentation
      政策研究大学院大学
    • Year and Date
      2015-12-12 – 2015-12-13
    • Int'l Joint Research
  • [Presentation] he Effect of Export Facilitation on Small and Medium-sized Enterprises in Apparel and Textile Village Clusters in Northern Vietnam2015

    • Author(s)
      Kim, Yu Ri, and Yasuyuki Todo
    • Organizer
      International Trade Seminar
    • Place of Presentation
      慶応大学
    • Year and Date
      2015-11-26 – 2015-11-26
    • Int'l Joint Research
  • [Presentation] The Strength of Long Ties and the Weakness of Strong Ties: Knowledge Diffusion through Supply Chain Networks2015

    • Author(s)
      Todo, Yasuyuki, Petr Matous, and Hiroyasu Inoue
    • Organizer
      3rd Tokyo Network Workshop
    • Place of Presentation
      早稲田大学
    • Year and Date
      2015-10-31 – 2015-11-01
    • Int'l Joint Research
  • [Presentation] Welfare Impact of Globalization: Unskilled Workers in the Cut Flower Industry in Ethiopia2015

    • Author(s)
      Suzuki, A., Y. Mano, and G. Abebe
    • Organizer
      GRIPS Monthly Seminar
    • Place of Presentation
      政策研究大学院大学
    • Year and Date
      2015-10-29 – 2015-10-29
    • Int'l Joint Research
  • [Presentation] Job Change and Self-Control of Waste Pickers: Evidence from a Field Experiment in the Philippines2015

    • Author(s)
      Hide-Fumi Yokoo, Maki Ikuse, Aries Roda D. Romallosa and Masahide Horita
    • Organizer
      日本経済学会 2015年度秋季大会
    • Place of Presentation
      上智大学
    • Year and Date
      2015-10-11 – 2015-10-11
  • [Presentation] The Strength of Long Ties and the Weakness of Strong Ties: Knowledge Diffusion through Supply Chain Networks2015

    • Author(s)
      Todo, Yasuyuki, Petr Matous, and Hiroyasu Inoue
    • Organizer
      日本経済学会秋季大会
    • Place of Presentation
      上智大学
    • Year and Date
      2015-10-10 – 2015-10-10
  • [Presentation] The Strength of Long Ties and the Weakness of Strong Ties: Knowledge Diffusion through Supply Chain Networks2015

    • Author(s)
      Todo, Yasuyuki, Petr Matous, and Hiroyasu Inoue
    • Organizer
      World Bank Network Seminar
    • Place of Presentation
      World Bank
    • Year and Date
      2015-08-25 – 2015-08-25
    • Int'l Joint Research
  • [Presentation] The Strength of Long Ties and the Weakness of Strong Ties: Knowledge Diffusion through Supply Chain Networks2015

    • Author(s)
      Todo, Yasuyuki, Petr Matous, and Hiroyasu Inoue
    • Organizer
      Eleventh World Congress of the Econometric Society
    • Place of Presentation
      Hyatt Regency Montreal, Montreal, Canada
    • Year and Date
      2015-08-17 – 2015-08-21
    • Int'l Joint Research
  • [Presentation] Coffee certification and forest quality: A case in Ethiopia2015

    • Author(s)
      Takahashi, Ryo, and Yasuyuki Todo
    • Organizer
      the International Conference of Agricultural Economists (ICAE)
    • Place of Presentation
      Milan, Italy
    • Year and Date
      2015-08-08 – 2015-08-14
    • Int'l Joint Research
  • [Presentation] The Strength of Long Ties and the Weakness of Strong Ties: Knowledge Diffusion through Supply Chain Networks2015

    • Author(s)
      Todo, Yasuyuki, Petr Matous, and Hiroyasu Inoue
    • Organizer
      Western Economic Association International Annual Meetings
    • Place of Presentation
      Honolulu, United States
    • Year and Date
      2015-06-29 – 2015-07-02
    • Int'l Joint Research
  • [Presentation] Can Firms with Political Ties Borrow More Than Those Without? Evidence from Firm-Level Data for Indonesia2015

    • Author(s)
      Fu, Jiangtao, Daichi Shimamoto, and Yasuyuki Todo
    • Organizer
      Sunbelt XXXV, International Sunbelt Social Network Conference
    • Place of Presentation
      Brighton, UK
    • Year and Date
      2015-06-28 – 2015-06-28
    • Int'l Joint Research
  • [Presentation] The Strength of Long Ties and the Weakness of Strong Ties: Knowledge Diffusion through Supply Chain Networks2015

    • Author(s)
      Todo, Yasuyuki, Petr Matous, and Hiroyasu Inoue
    • Organizer
      Sunbelt XXXV, International Sunbelt Social Network Conference
    • Place of Presentation
      Brighton, UK
    • Year and Date
      2015-06-23 – 2015-06-28
    • Int'l Joint Research
  • [Presentation] Economic and Political Networks and Openness of Firms: Evidence from Indonesia2015

    • Author(s)
      Shimamoto, Daichi, and Yasuyuki Todo
    • Organizer
      RIETI DP Seminar
    • Place of Presentation
      経済産業研究所
    • Year and Date
      2015-05-18 – 2015-05-18
    • Int'l Joint Research
  • [Presentation] Can Firms with Political Ties Borrow More Than Those without? Evidence from Firm-Level Data for Indonesia2015

    • Author(s)
      Fu, Jiangtao, Daichi Shimamoto, and Yasuyuki Todo
    • Organizer
      RIETI DP Seminar
    • Place of Presentation
      経済産業研究所
    • Year and Date
      2015-05-18 – 2015-05-18
    • Int'l Joint Research
  • [Book] 開発経済学入門2015

    • Author(s)
      戸堂康之
    • Total Pages
      297
    • Publisher
      新生社
  • [Remarks] http://www3.grips.ac.jp/~esp/group/group_b/

  • [Funded Workshop] The 3rd Tokyo Network Workshop2015

    • Place of Presentation
      早稲田大学
    • Year and Date
      2015-10-31 – 2015-10-31

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Published: 2017-01-06   Modified: 2022-02-16  

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