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Research on Food System Evaluation Model Based on TOPSIS Improved Analytic Hierarchy Process

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DOI: 10.23977/infse.2021.060201 | Downloads: 11 | Views: 219

Author(s)

Yuan Li 1, Dijing Zhang 1, Hengyan Jiang 1

Affiliation(s)

1 Zhengzhou University, Zhengzhou, Henan, 450001

Corresponding Author

Dijing Zhang

ABSTRACT

At present, the shortcomings of the current global food system which focuses on efficiency and profitability have brought about enormous perplexity. Together with its instability, social problems related to the environment, livelihoods or politics resulting from its lacking of consideration for equity and sustainability have attracted extensive attention. We establish the evaluation model of food system by AHP and TOPSIS. We selected efficiency, profitability, equity and sustainability as four indexes at the criterion layer and 10 indicators at the scheme layer. It is concluded that the food system scores of all countries have been steadily increasing from 2010 to 2020 by processing data with TOPSIS.

KEYWORDS

Food System, AHP, TOPSIS

CITE THIS PAPER

Dijing Zhang, Yuan Li, Hengyan Jiang. Research on Food System Evaluation Model Based on TOPSIS Improved Analytic Hierarchy Process. Journal of Electronics and Information Science (2021) 6: 1-4. DOI: http://dx.doi.org/10.23977/jeis.2021.060201

REFERENCES

[1] Vermeulen Sonja J, Park Toby, Khoury Colin K, Béné Christophe. Changing diets and the transformation of the global food system. Annals of the New York Academy of Sciences, 2020.
[2] Kreitzman Maayan, Toensmeier Eric, Chan Kai M. A., Smukler Sean, Ramankutty Navin. Perennial Staple Crops: Yields, Distribution, and Nutrition in the Global Food System. Frontiers in Sustainable Food Systems, 2020.
[3] ResearchAndMarkets.com Releases Report: Global Food Safety Testing Systems and Services Market. Manufacturing Close - Up, 2020.

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