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A Research on the Evaluation of China’s Food Security under the Perspective of Sustainable Development—Based on an Entropy Weight TOPSIS Model

Author

Listed:
  • Xiaoyun Zhang

    (Agricultural Information Institute, Chinese Academy of Agricultural Science, Beijing 100081, China)

  • Yu Wang

    (Agricultural Information Institute, Chinese Academy of Agricultural Science, Beijing 100081, China)

  • Jie Bao

    (Agricultural Information Institute, Chinese Academy of Agricultural Science, Beijing 100081, China)

  • Tengda Wei

    (College of Economics and Management, China Agricultural University, Beijing 100083, China)

  • Shiwei Xu

    (Agricultural Information Institute, Chinese Academy of Agricultural Science, Beijing 100081, China)

Abstract

Food safety is an important basis for promoting economic development, ensuring social stability and maintaining national security. Research on the evaluation of food security is the basis by which to accurately grasp the food security situation and to establish national food security policies in a scientific manner. Based on China’s agricultural economic data from 2001 to 2020, this research uses an entropy weight TOPSIS model to start from the new connotations and goals of food security in the new development stage, takes quantity security, structural security, ecological security of resources, economic security and policy security as the breakthrough points, builds a food security evaluation system containing 25 indicators, and aims to conduct evaluation and research on the evolution and current situation of China’s food security. The results show that China’s food security level drops first and then rises, that China attaches increasing importance to the ecological security and policy security of food resources, and that China’s food security level is restricted by such factors as resources, modes of production, circulation, storage, transportation, trade and structure. This article puts forward some policies and suggestions in terms of resources, technology and foreign trade to safeguard China’s food security.

Suggested Citation

  • Xiaoyun Zhang & Yu Wang & Jie Bao & Tengda Wei & Shiwei Xu, 2022. "A Research on the Evaluation of China’s Food Security under the Perspective of Sustainable Development—Based on an Entropy Weight TOPSIS Model," Agriculture, MDPI, vol. 12(11), pages 1-19, November.
    • Handle: RePEc:gam:jagris:v:12:y:2022:i:11:p:1926-:d:974665
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    References listed on IDEAS

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    1. Bojan Matkovski & Danilo Đokić & Stanislav Zekić & Žana Jurjević, 2020. "Determining Food Security in Crisis Conditions: A Comparative Analysis of the Western Balkans and the EU," Sustainability, MDPI, vol. 12(23), pages 1-16, November.
    2. Per Pinstrup-Andersen, 2009. "Food security: definition and measurement," Food Security: The Science, Sociology and Economics of Food Production and Access to Food, Springer;The International Society for Plant Pathology, vol. 1(1), pages 5-7, February.
    3. Xiaoyun Zhang & Jie Bao & Shiwei Xu & Yu Wang & Shengwei Wang, 2022. "Prediction of China’s Grain Consumption from the Perspective of Sustainable Development—Based on GM(1,1) Model," Sustainability, MDPI, vol. 14(17), pages 1-11, August.
    4. Tong, Zheming & Chen, Yujiao & Malkawi, Ali & Liu, Zhu & Freeman, Richard B., 2016. "Energy saving potential of natural ventilation in China: The impact of ambient air pollution," Applied Energy, Elsevier, vol. 179(C), pages 660-668.
    5. Chen, Yujiao & Malkawi, Ali & Liu, Zhu & Freeman, Richard Barry & Tong, Zheming, 2016. "Energy Saving Potential of Natural Ventilation in China: The Impact of Ambient Air Pollution," Scholarly Articles 27733689, Harvard University Department of Economics.
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    Cited by:

    1. Feng Zhou & Chunhui Wen, 2023. "Research on the Level of Agricultural Green Development, Regional Disparities, and Dynamic Distribution Evolution in China from the Perspective of Sustainable Development," Agriculture, MDPI, vol. 13(7), pages 1-47, July.
    2. Qijun Jiang & Zhijie Rong & Zhiwei Yuan, 2023. "Research on the Construction of China’s Provincial Food Security Evaluation System and Regional Performance—Based on the “Great Food View”," Agriculture, MDPI, vol. 13(6), pages 1-20, June.

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