Evaluation of Safety Input Efficiency in Chinese Coal Enterprises Based on Stochastic Frontier Analysis Model

摘要：

　　This paper applies the stochastic frontier analysis model to study coal enterprise safety input efficiency using data of 5 listed coal enterprises over the period 2005-2010.The empirical results show that the stochastic frontier model applied in the enterprise safety investment efficiency analysis is very necessary and effective.This paper analyzes the results and puts forward countermeasures and advice to improve the quality of coal enterprises safety input efficiency according to the results.

关键词： Coal enterprises Stochastic frontier analysis model Safety input efficiency

作者: WANG Xingpeng YANG Kai

作者单位: School of Safety and Environmental Engineering,Capital University of Economics and Business,P.R.Chin School of Safety and Environmental Engineering,Capital University of Economics and Business,P.R.Chin

会议类型: 国际会议

会议名称: The 7th International Institute of Statistics & Management Engineering Symposium(IISMES2015) (第七届国际统计与管理工程学术研讨会)

会议地点: 山东 日照

会议语种:英文

页码: 312-318

在线出版日期: 2015-08-17（万方平台首次上网日期，不代表论文的发表时间）