气候变化领域集成服务门户(CCPortal): Evaluation of emergency rescue ability based on RS-IPA: evidence from coal mining firms

CCPortal

DOI	10.1007/s11069-021-04519-w
	Evaluation of emergency rescue ability based on RS-IPA: evidence from coal mining firms
	Zhang X.; Li S.; Zhang X.
发表日期	2021
ISSN	0921030X
起始页码	1915
结束页码	1929
卷号	106 期号:3
英文摘要	In order to increase the emergency rescue capability of coal mine and construct the evaluation index system of emergency rescue capability of coal mine, this paper constructs the evaluation model of emergency rescue capability based on RS-IPA coal mine by integrating rough set and importance-performance analysis. According to the basic data provided by each evaluation index, the rough set is used to reduce the weight and weight of the evaluation index, to enhance the quantification and objectivity of the evaluation index, to overcome the prior knowledge dependency and subjectivity of the traditional emergency evaluation. Compared with traditional factor analysis method and other methods, RS-IPA method effectively reduces the correlation among evaluation indicators which makes the evaluation results more objective. At the same time, introducing the IPA positioning analysis method of service management, enhance the evaluation results are obvious, visualization, clear display and easy to understand. The empirical results show that the evaluation results are very close to the actual rescue capability of coal mine, and can be fully effective in the emergency rescue process of coal mine emergencies. © 2021, The Author(s), under exclusive licence to Springer Nature B.V. part of Springer Nature.
关键词	Coal mine Emergencies Emergency rescue Importance-performance analysis Rough set
英文关键词	coal mine; coal mining; modeling; visualization
语种	英语
来源期刊	Natural Hazards
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/206714
作者单位	School of Economics and Management, Anhui University of Science and Technology, Huainan, Anhui Province, China
推荐引用方式 GB/T 7714	Zhang X.,Li S.,Zhang X.. Evaluation of emergency rescue ability based on RS-IPA: evidence from coal mining firms[J],2021,106(3).
APA	Zhang X.,Li S.,&Zhang X..(2021).Evaluation of emergency rescue ability based on RS-IPA: evidence from coal mining firms.Natural Hazards,106(3).
MLA	Zhang X.,et al."Evaluation of emergency rescue ability based on RS-IPA: evidence from coal mining firms".Natural Hazards 106.3(2021).