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Agri-Policy Focus

제4유형
  • A Study on the Risk and Portfolio in Agriculture
  • 보고서 이미지 없음

    저자
    Kim, Meebok , 김창호
    등록일
    2012.12.30

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  • Background of Research
    The domestic agricultural industry is faced with great challenges due to various risks, thus highlighting the importance of risk management by farmers and the government. Under these circumstances, this study aims to quantify the risks faced by the domestic agriculture on the production side and provide new insights into the risks.

    Method of Research
    This study conducted a literature review to understand the relationship between the risks and production portfolios, and the risks in agriculture, such as changes in yield and price, are categorized to help understand the risks.

    Research Results and Implications
    In chapter 3, we quantify the risks in production and price. After summarizing the theoretical background of risk indices, Roy’s safety-first ratio (SF ratio) is examined to quantify the risks. Several data sets are used, including the yields and prices of crops and livestock.
    In chapter 4, we analyze the risk index of farm household’s portfolios using all information. Roy’s SF ratio is non-linearly related to the share of rice production in farm household's portfolio. However, Roy’s SF ratio is negatively related to the share of livestock.
    In chapter 5, we also evaluated the risks of Korean agriculture. In the last 20 years, Korean agriculture has kept certain portfolios composed of rice, vegetables, fruits, livestock, etc. In order to quantify the risks of these portfolios, we employed the Value at Risk and considered changes in quantified risks due to weather variations.
    Finally, five adaptations of the risk quantification are suggested. Even though there is difficulty of modifying a financial method to agricultural products, this study underscores importance of information and quantified risks for farm households and the government.


    Researchers: Meebok Kim, Changho Kim
    Research period: 2012. 1. - 2012. 11.
    E-mail address: mbkim@krei.re.kr

  • 목차

    • 제1장 서 론
      제2장 농업부문 위험 현황
      제3장 농업부문 위험지수
      제4장 농가 품목 포트폴리오와 위험지수
      제5장 정부의 지수이용 위험관리
      제6장 농업부문 위험지수 활용방안
      제7장 요약 및 결론

    요약문

    Background of Research
    The domestic agricultural industry is faced with great challenges due to various risks, thus highlighting the importance of risk management by farmers and the government. Under these circumstances, this study aims to quantify the risks faced by the domestic agriculture on the production side and provide new insights into the risks.

    Method of Research
    This study conducted a literature review to understand the relationship between the risks and production portfolios, and the risks in agriculture, such as changes in yield and price, are categorized to help understand the risks.

    Research Results and Implications
    In chapter 3, we quantify the risks in production and price. After summarizing the theoretical background of risk indices, Roy’s safety-first ratio (SF ratio) is examined to quantify the risks. Several data sets are used, including the yields and prices of crops and livestock.
    In chapter 4, we analyze the risk index of farm household’s portfolios using all information. Roy’s SF ratio is non-linearly related to the share of rice production in farm household's portfolio. However, Roy’s SF ratio is negatively related to the share of livestock.
    In chapter 5, we also evaluated the risks of Korean agriculture. In the last 20 years, Korean agriculture has kept certain portfolios composed of rice, vegetables, fruits, livestock, etc. In order to quantify the risks of these portfolios, we employed the Value at Risk and considered changes in quantified risks due to weather variations.
    Finally, five adaptations of the risk quantification are suggested. Even though there is difficulty of modifying a financial method to agricultural products, this study underscores importance of information and quantified risks for farm households and the government.


    Researchers: Meebok Kim, Changho Kim
    Research period: 2012. 1. - 2012. 11.
    E-mail address: mbkim@krei.re.kr

    저자에게 문의

    김미복 이미지

    저자소개
    김미복 (Kim, Meebok)
    - 선임연구위원
    - 소속 : 농업관측센터
    저자에게 문의

    보고서 이미지

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