Abstract
Based on social physics, this paper designs the index system of food safety, builds early warning model of food safety, calculates the degree of food safety, and assesses the state of early warning of 2007 in China. The result shows the degree of food safety is near 0.7 in securer state, belonging to slight emergency. It is much lower in eastern areas of developed regions, belonging to insecure state in the mass. That the food safety is ensured in major grain producing areas, Inner Mongolia, Ningxia and Xinjiang is the prerequisite of realizing the food safety of China. The result also shows four significant indices, grain production capacity, grain circulation order, grain demand and grain supply, which are important indicatio to control food safety.
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References
Zhang, S.P.: Study on evaluation index and measure for food safety. Reference on Economic Research 13, 32–39 (2007)
Liu, J.H., Li, L.J., Wang, Z.M.: Study on Food safety Index of China. Scientific and Technological Leader 6(4), 10–15 (2004)
Liu, X.M.: A discussion on systematic evaluation indicators for food safety. Finance and Economics 9(96), 56–61 (2004)
Ma, J.J., Zhang, X.S., Gu, H.B.: Measuring food safety and index system of early warning. Management World 1, 154–162 (2001)
Zhu, Z.: The food safety issue: empirical work and policy choice, vol. 105. Science and Technology Press, Changsha (1998)
Smith, L.C.: Can FAO’measure of chronic undernournishment be strengthened. Food Pulley 23(5), 425–445 (1998)
Zhang, Y., Zeng, L., Wu, B.F.: Index systems for regional food safety early warning. Transactions of the CSAE 20(3), 192–196 (2004)
Yang, S.Q., Wang, G.S., Gao, W.S., et al.: Evaluation on harmony degree of region eco-economic system——a case of Ziyang section of Yiyang City of Hunan Province. Research of Agricultural Modernazition 26(4), 298–301 (2005)
Huang, R.H.: Dissipative Structure and Synergetics, pp. 38–65. Guizhou people’s press, Guiyang (1998)
Xu, J.H.: Mathematical methods in contemporary geography, vol. 224. Higher Education press, Beijing (2002)
Niu, W.Y.: Introduction for sustainable development. Science Press, Beijing (1994)
Niu, W.Y.: The social physics and the warning system of China social Stability. Bulletin of Chinese Academy of Sciences 1, 15–20 (2001)
Fan, Z.M., Niu, W.Y.: A new mechanism model for controlling the stability of social system. Systems Engineering-Theory & Practice 7, 69–76 (2007)
Yan, Y.J.: The measurement of the social stability and establishment of presentiment management system of social stability. Research on sociology 3, 1–10 (2004)
Yan, Y.J., Lei, M.: Time series analysis on the harmonious stability and the early- warning simulation of China’s society. Journal of Tianjin Administration institute 8(2), 71–77 (2006)
Yi, Z.: Butterfly effect leading to grain problems and escalating turbulence meaning war, http://news.sohu.com/20080415/n256295305_2.shtml
Guan, X.: The increase of grain prices brings out the turbulence in Egypt and Haiti. news.jschina.com.cn.
Niu, W.Y.: The pandect of sustainable development in china, vol. 352. Science Press, Beijing (2007)
Niu, W.Y.: The social harmony equation based on social physics. Bulletin of Chinese Academy of Sciences 23(4), 343–347 (2008)
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© 2009 ICST Institute for Computer Science, Social Informatics and Telecommunications Engineering
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Ma, Y., Niu, W., Li, Q. (2009). Research on Early Warning of Chinese Food Safety Based on Social Physics. In: Zhou, J. (eds) Complex Sciences. Complex 2009. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, vol 5. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-02469-6_110
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DOI: https://doi.org/10.1007/978-3-642-02469-6_110
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