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2019 年度 実績報告書

グループ貸出の返済における経済的な絆の役割:フィールド実験による農業組合の影響

研究課題

研究課題/領域番号 18J13432
研究機関広島大学

研究代表者

VU HA THU  広島大学, 国際協力研究科, 特別研究員(DC2)

研究期間 (年度) 2018-04-25 – 2020-03-31
キーワードField experiment / Information treatment / Organic fertilizer / Subsidy treatment / Tea-cultivating farmers
研究実績の概要

Last fiscal year, I achieved my research objectives and had several research achievements, for example, 2 published papers, 1 international conference, and 2 awards (runner up prize at HIRAKU 3MT competition). The brief summary of my research results are presented as below.
[1] The first research objective was to examine impacts of microfinance on household welfare of ethnic minorities. I conducted a survey in Bac Kan province, Vietnam to collect data of 289 ethnic minority households. I found positive impacts on total expenditure and educational expenditure, supporting the welfare effects of microfinance on ethnic minorities. This research was published at Progress in Development Studies.
[2] The second research objective was to experimentally examine impacts of 50% price subsidy and information treatment on farmers’ adoption of organic fertilizer. The experiment involved 1287 small-scale tea farmers in Thai Nguyen province, Vietnam. My findings suggested the potential of information treatment to be a substitute for the subsidy to enhance farmers’ pro-environmental production. This research was presented at 2019 ESA North America Meeting.
[3] The third research objective was to quantify the causal effect of awareness about land tenure security (LTS) on investments in agriculture. I used panel data from Viet Nam Access to Resources Household Survey. My findings highlighted the positive impacts of LTS awareness on farmers’ investments in soil fertility, supporting the promotion of sustainable agriculture. This research was accepted to publish at Land Use Policy.

現在までの達成度 (段落)

令和元年度が最終年度であるため、記入しない。

今後の研究の推進方策

令和元年度が最終年度であるため、記入しない。

  • 研究成果

    (5件)

すべて 2020 2019 その他

すべて 国際共同研究 (1件) 雑誌論文 (2件) (うち査読あり 2件) 学会発表 (1件) 備考 (1件)

  • [国際共同研究] Thai Nguyen University (TUAF)(ベトナム)

    • 国名
      ベトナム
    • 外国機関名
      Thai Nguyen University (TUAF)
  • [雑誌論文] Does Microfinance Improve the Household Welfare of Ethnic Minorities? Evidence from Bac Kan Province, Vietnam2020

    • 著者名/発表者名
      Vu Ha Thu and Goto Daisaku
    • 雑誌名

      Progress in Development Studies

      巻: 20(1) ページ: 65-83

    • DOI

      https://doi.org/10.1177/1464993419886230

    • 査読あり
  • [雑誌論文] Does Awareness about Land Tenure Security (LTS) Increase Investments in Agriculture? Evidence from Rural Households in Vietnam2020

    • 著者名/発表者名
      Vu Ha Thu and Goto Daisaku
    • 雑誌名

      Land Use Policy

      巻: - ページ: -

    • 査読あり
  • [学会発表] Does Experience Sharing Affect Farmers’ Pro-Environmental Behavior? A Randomized Control Trial in Vietnam2019

    • 著者名/発表者名
      Vu Ha Thu, Duc Tran, Daisaku Goto and Keisuke Kawata
    • 学会等名
      The 2019 Economic Science Association (ESA) North America Meeting
  • [備考] Vu Ha Thu

    • URL

      https://sites.google.com/view/vuhathu?fbclid=IwAR08jjFrgY7mAa6ArRCUI-iScXG36or99Q3sHGZ-uXEaZBpvBz1TXLTHoOM

URL: 

公開日: 2021-01-27  

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