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Diffusion of Energy-Saving Technologies in Less Developed Countries

Research Project

Project/Area Number 21330051
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Applied economics
Research InstitutionThe University of Tokyo

Principal Investigator

TODO Yasuyuki  東京大学, 大学院・新領域創成科学研究科, 教授 (30336507)

Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥8,450,000 (Direct Cost: ¥6,500,000、Indirect Cost: ¥1,950,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2009: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywords環境経済学 / 環境技術 / 技術普及 / 開発途上国
Research Abstract

This project investigated how environmentally-friendly technologies diffuse in less developed countries, using firm-level data from Indonesia and Mongolia and household-level data from Ethiopia. We found that energy-saving technologies spill overs from foreign-owned firms to locally-owned firms and that the structure of social networks substantially affects diffusion of agricultural technologies. These results generate policy implications. For example, attracting foreign direct investment with high energy-saving technologies and extension systems which do not rely on extension agents but utilize existing social networks would contribute to diffusion of environmental technologies to less developed countries.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (27 results)

All 2012 2011 2010

All Journal Article (7 results) (of which Peer Reviewed: 7 results) Presentation (20 results)

  • [Journal Article] Technological Impact of Placer Gold Mining on Water Quality : a Case Study of Tuul River Valley in the Zaamar Goldfield, Mongolia2011

    • Author(s)
      Byambaa, Bayarlkham, Yasuyuki Todo, and Jambajamts Lkhamjav
    • Journal Title

      Meteorological and Hydrological Issues

      Volume: 335(10) Pages: 136-143

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Technological Impact of Placer Gold Mining on Water Quality : a Case Study of Tuul River Valley in the Zaamar Goldfield, Mongolia2011

    • Author(s)
      Byambaa, Bayarlkham, Yasuyuki Todo, Jambajamts Lkhamjav
    • Journal Title

      Meteorological and Hydrological Issues

      Volume: 335(10) Pages: 569-585

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Technological Impact of Placer Gold Mining on Water Quality : A Case Study of Tuul River Valley in the Zaamar Goldfield, Mongolia2011

    • Author(s)
      Bayarlkham Byambaa, Yasuyuki Todo, Jambajamts Lkhamjav
    • Journal Title

      Meteorological and Hydrological Issues

      Volume: ((印刷中)掲載確定,(印刷中)掲載確定)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Diffusion of Resource Conserving Agricultural Technologies in Ethiopia2010

    • Author(s)
      Yadate, Dagne Mojo, Yasuyuki Todo, Petr Matous, and Ryo Takahashi
    • Journal Title

      Proceedings of the 16th Asian Agricultural Symposium and 1st International Symposium on Agricultural Technology,"Sufficiency Agriculture"

      Pages: 183-18

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Perception of Farmers and Agricultural Professionals on Changes in Productivity and Water Resources in Ethiopia2010

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

      Proceedings of World Academy of Science, Engineering and Technology

      Volume: 66 Pages: 860-868

    • Related Report
      2011 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Personal Networks and Practices of Ethiopian Farmers2010

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

      Proceegins of SunBelt XXX 2010, International Nework for Social Network Analysis(INSNA)

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Diffusion of Resource Conserving Agricultural Technologies in Ethiopia2010

    • Author(s)
      Yadate, Dagne Mojo, Yasuyuki Todo, Petr Matous, Ryo Takahashi
    • Journal Title

      Proceedings of the 16th Asian Agricultural Symposium and 1st International Symposium on Agricultural Technology, "Sufficiency Agriculture

      Pages: 183-186

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] Emergence of Multiplex Mobile Phone Communication Networks in a Rural Setting : An Ethiopian Experiment2012

    • Author(s)
      Matous P., Todo Y., Ishikawa T.
    • Organizer
      International Network for Social Network Analysis(INSNA)
    • Place of Presentation
      Redondo Beach, California, USA
    • Year and Date
      2012-03-15
    • Related Report
      2011 Final Research Report
  • [Presentation] Emergence of Multiplex Mobile Phone Conmmunication Networks in a Rural Setting : An Ethiopian Experiment2012

    • Author(s)
      Matous, Petr; Todo, Yasuyuki; Ishikawa, Tatsuya
    • Organizer
      Sunbelt XXXII, International Network for Social Network Analvsis
    • Place of Presentation
      Redondo Beach, California, USA
    • Year and Date
      2012-03-15
    • Related Report
      2011 Annual Research Report
  • [Presentation] Emergence of Multiplex Mobile Phone Communication Networks in a Rural Setting : An Ethiopian Experiment2012

    • Author(s)
      Matous P., Todo Y., Ishikawa T.
    • Organizer
      Advanced Siena Users' Meeting
    • Place of Presentation
      Tempe, Arizona, USA
    • Year and Date
      2012-03-12
    • Related Report
      2011 Final Research Report
  • [Presentation] Emergence of Multiplex Mobile Phone Communication Networks in a Rural Setting : An Ethiopian Experiment2012

    • Author(s)
      Matous, Petr; Todo, Yasuyuki; Ishikawa, Tatsuya
    • Organizer
      Advanced Siena Users Meeting
    • Place of Presentation
      Tempa, Arizona, USA
    • Year and Date
      2012-03-12
    • Related Report
      2011 Annual Research Report
  • [Presentation] Impact of Foreign Direct Investment on Energy Intensity in Developing countries : Evidence from Indonesian Manufacturing2012

    • Author(s)
      Yang, Ying, and Yasuyuki Todo
    • Organizer
      International Conference on Sustainability Science in Asia
    • Place of Presentation
      Bali, Indonesia
    • Year and Date
      2012-01-12
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] Diffusion of Energy Saving Technologies through Foreign Direct Investment : Empirical Evidence from Indonesian Manufacturing2012

    • Author(s)
      Yang, Ying, and Yasuyuki Todo
    • Organizer
      12th International Association for Energy Economics European Conference on "Energy Challenge and Environmental Sustainability
    • Place of Presentation
      Venice, Italy
    • Related Report
      2011 Final Research Report
  • [Presentation] Effects of Geography and Social Networks on Diffusion and Adoption of Agricultural Knowledge : Evidence from Rural Ethiopia2011

    • Author(s)
      Yasuyuki Todo, Dagne Mojo Yadate, Petr Matous, and Ryo Takahashi
    • Organizer
      International Economic Association 16th World Congress
    • Place of Presentation
      Tsinghua University, Beijing
    • Year and Date
      2011-07-05
    • Related Report
      2011 Final Research Report
  • [Presentation] Effects of Geography and Social Networks on Diffusion and Adoption of Agricultural Knowledge : Evidence from Rural Ethiopia2011

    • Author(s)
      Yasuyuki Todo, Dagne Mojo Yadate, Petr Matous, Ryo Takahashi
    • Organizer
      International Economic Association 16th World Congress
    • Place of Presentation
      Tsinghua University, Beijing, China
    • Year and Date
      2011-07-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] Technological Impact of Placer Gold Mine on Water Quality : A Case Study of Tuul River Valley in the Zaamar Goldfield, Mongolia2011

    • Author(s)
      Byambaa, Bayarlkham, and Yasuyuki Todo
    • Organizer
      17th Annual International Sustainable Development Research Conference
    • Place of Presentation
      Earth Institute, Columbia University
    • Year and Date
      2011-05-08
    • Related Report
      2011 Final Research Report
  • [Presentation] Technological Impact of Placer Gold Mine on Water Quality : A Case Study of Tuul River Valley in the Zaamar Goldfield, Mongolia2011

    • Author(s)
      Byambaa, Bayarlkham, Yasuyuki Todo
    • Organizer
      17th Annual International Sustainable Development Research Conference
    • Place of Presentation
      The Earth Institute, Columbia University, New York, USA
    • Year and Date
      2011-05-08
    • Related Report
      2011 Annual Research Report
  • [Presentation] Effects of Geography and Social Networks on Diffusion and Adoption of Agricultural Knowledge : Evidence from Rural Ethiopia2011

    • Author(s)
      Yasuyuki Todo, Dagne Mojo Yadate, Petr Matous, Ryo Takahashi
    • Organizer
      Center for Studies of African Economies Conference
    • Place of Presentation
      イギリス・オクスフォード大学
    • Year and Date
      2011-03-21
    • Related Report
      2010 Annual Research Report
  • [Presentation] Impact of Placer Gold Mine Technology on Water Quality : A Case Study of Tuul River Valley in the Zaamar Goldfield, Mongolia2011

    • Author(s)
      Byambaa, Bayarlkham, and Yasuyuki Todo
    • Organizer
      Sixth International Conference on Sustainable Water Resources Management, organized by Wessex Institute of Technology
    • Place of Presentation
      Riverside, California, the United States
    • Related Report
      2011 Final Research Report
  • [Presentation] Boots are Made for Walking : The Spatiality of Social Networks in a Pedestrian2011

    • Author(s)
      Matous P., Todo Y., Mojo D.
    • Organizer
      Phone-free Societypaper presented at the 2011 Association of American Geographers Annual Conference
    • URL

      http://metrolux.ceps.lu/fichiers/AAG2011/AAG2011_Matous.pdf)

    • Place of Presentation
      Seattle, USA
    • Related Report
      2011 Final Research Report
  • [Presentation] Effects of Geography and Social Networks on Diffusion and Adoption of Agricultural Knowledge : Evidence from Rural Ethiopia2011

    • Author(s)
      Yasuyuki Todo, Dagne Mojo Yadate, Petr Matous, and Ryo Takahashi
    • Organizer
      Center for Studies of African Economies Conference
    • Place of Presentation
      Oxford University
    • Related Report
      2011 Final Research Report
  • [Presentation] Effects of Geography and Social Networks on Diffusion and Adoption of Agricultural Knowledge : Evidence from Rural Ethiopia2010

    • Author(s)
      Yasuyuki Todo, Dagne Mojo Yadate, Petr Matous, and Ryo Takahashi
    • Organizer
      応用地域学会第24回大会
    • Place of Presentation
      名古屋大学
    • Year and Date
      2010-12-04
    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Presentation] Personal Networks and Practices of Ethiopian Farmers2010

    • Author(s)
      Matous, Petr, Yasuyuki Todo, Dagne Mojo Yadate
    • Organizer
      SunBelt XXX 2010 (International Nework for Social Network Analysis)
    • Place of Presentation
      イタリア・Riva del Garda Fiere
    • Year and Date
      2010-07-03
    • Related Report
      2010 Annual Research Report
  • [Presentation] Adoption of Sustainable Agriculture in Ethiopia2010

    • Author(s)
      Todo, Yasuyuki, Dagne Mojo Yadate, Petr Matous, and Ryo Takahashi
    • Organizer
      GRIPS Monthly Seminar
    • Place of Presentation
      National Graduate Institute for Policy Studies
    • Year and Date
      2010-06-23
    • Related Report
      2011 Final Research Report
  • [Presentation] Adoption of Sustainable Agriculture in Ethiopia2010

    • Author(s)
      Todo, Yasuyuki, Dagne Mojo Yadate, Petr Matous, Ryo Takahashi
    • Organizer
      GRIPS Monthly Seminar
    • Place of Presentation
      政策研究大学院大学
    • Year and Date
      2010-06-23
    • Related Report
      2010 Annual Research Report
  • [Presentation] Diffusion of Information about Agricultural Practices across Ethnic Groups in Rural Ethiopia2010

    • Author(s)
      Matous, Petr, Yasuyuki Todo, Dagne M. Yadate, and Ryo Takahashi
    • Organizer
      6th UK Social Networks Conference, School of Social Science
    • Place of Presentation
      University of Manchester
    • Year and Date
      2010-04-16
    • Related Report
      2011 Final Research Report
  • [Presentation] Diffusion of Information about Agricultural Practices across Ethnic Groups in Rural Ethiopia2010

    • Author(s)
      Matous, Petr, Yasuyuki Todo, Dagne M.Yadate, Ryo Takahashi
    • Organizer
      6th UK Social Networks Conference
    • Place of Presentation
      イギリス・マンチェスター大学
    • Year and Date
      2010-04-16
    • Related Report
      2010 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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