Title: Performance evaluation method of social public sports goods development based on fuzzy comprehensive evaluation

Authors: Zhe Sun

Addresses: Tianjin Sino-German University of Applied Sciences, Tianjin, 300350, China

Abstract: In order to overcome the problems of low accuracy and long time-consuming of traditional performance evaluation methods, this paper proposes a new performance evaluation method of social public sports goods development based on fuzzy comprehensive evaluation. The EEP-LCA evaluation system is established based on the development process and evaluation objectives of social public sports goods. The fuzzy comprehensive evaluation method is introduced to determine the factor set and weight set, so as to obtain the weight of the first level evaluation index and the second level evaluation index. According to the weight calculation results and the principle of fuzzy vector single value, the comprehensive evaluation results are obtained. The experimental results show that the highest fitting degree between the actual results and the evaluation results is 85%, and the evaluation time is less than 7 s, and the evaluation accuracy is high.

Keywords: fuzzy comprehensive evaluation; social public sports supplies; performance evaluation; EEP-LCA evaluation system; factor set; weight set.

DOI: 10.1504/IJPD.2021.116152

International Journal of Product Development, 2021 Vol.25 No.2, pp.160 - 174

Received: 26 Nov 2020
Accepted: 14 Mar 2021
Published online: 12 Jul 2021 *

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