Study on Rural Infrastructure Optimal Portfolio

Abstract:

Markowitz mean-variance model was the first applied to study rural infrastructure investment and a rural infrastructure optimal portfolio was established to find the optimal investment proportion of rural infrastructures with maximum total return. Fuzzy mathematical method was used to model solution for the fuzziness of rural infrastructure return and rural Shaanxi was taken as an application tested the feasibility of the model.

• Periodical: Applied Mechanics and Materials (Volumes 209-211)
• Pages: 1694-1699
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.209-211.1694
• Online since: October 2012
• Authors: Yun Xiang Hu, Hui Min Li, Yun Xiu Sai, Wei Tian
• Keywords: Fuzzy Expected Return Rates, Markowitz Mean-Variance Model, Portfolio, Rural Infrastructure

References

[1] R. Li: Agricultural technology and economic Vol. 2(2003), p.5 (in Chinese).

[2] Q.J. Ju: Journal of Anhui University (Philosophy and Social Sciences) Vol. 3(2006), p.113 (in Chinese).

[3] SH. H. Xu: Doctoral Dissertation of Harbin Institute of Technology(2010).

[4] SH. Y. Zheng and H. CH. Wang: Journal of Wuhan University of Technology(Transportation Science & Engineering) Vol. 33(2009), p.61 (in Chinese).

[5] Q. Song, Y.J. Hu and Y. Cheng: China Science and Technology Forum Vol. 10(2011), p.143 (in Chinese).

[6] G. N. Zhang, H.X. Zhou and G.H. Chen: Economic Review Vol. 4(2011), p.23 (in Chinese).

[7] G. H. Chen, SH. Chen, Y. Fang and SH.Y. Wang: Systems Engineering-Theory & Practice Vol. 29(2009), p.8 (in Chinese).

[8] J. Zhang and J. Xu: Systems Engineering-Theory & Practice Vol. 31(2011), p.2027 (in Chinese).

[9] R. J. Li: Fuzzy Multiple Criteria Decision Makong Theory and Application (2002).