Affiliations: [a] School of Electrical and Information Engineering, Anhui University of Science and Technology, Huainan, Anhui, China | [b] School of Economics and Management, Anhui University of Science and Technology, Huainan, Anhui, China
Correspondence:
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Corresponding author: Guo-Tong Qiao, School of Electrical and Information Engineering, Anhui University of Science and Technology, Huainan, Anhui 232001, China. Tel.: +86 13955404591; E-mail:gtqiao@126.com
Abstract: Considering the current situation of coal mine,
it is needed to take coal miners' safety behavior and coal mine environment
into consideration. The coal miners' safety behavior level is considered as
the main research object. With the help of the effect mechanism in coal
miners' safety research, the human capital investment theory has been
carried out and in application. What's more, further research on human
capital investment for coal miners' safety should be taken. Considering the
subjectivity and uncertainty, more and more coal mine accidents focus on
miners' safety behavior. Since the actual problems of coal miners' safety
behavior level are concluded, the analytic hierarchy process (AHP) is
inserted into gray relating analysis process (GRAP), and at the same time,
the software tool of MATLAB and the theory of matrix are used to check the
strict consistency. Taking a case of coal mine in Anhui Province as an
example, the model of coal miners' safety behavior based on
multi-hierarchical grey evaluation method is constructed and then verified.
The results show that the largest impact on miners' safety behavior is coal
miners' safety incentive level, there is no doubt that this method provides
scientific reference for the evaluation problem of coal miners' safety
behavior level.
Keywords: Coal miners' safety behavior, GRAP, MATLAB, human capital investment, level evaluation
