摘要
以我国24家上市石油企业作为决策单元,选取4项指标运用数据包络分析方法,研究我国上市石油企业技术效率水平.分析结果显示,在选取的4项指标中营业成本对我国上市石油企业技术效率水平影响程度最高,员工数对我国上市石油企业技术效率水平影响程度偏低.我国上市石油企业对营业成本控制较好,对资产水平与员工数量控制一般.我国上市石油企业技术效率的提升重点应是控制营业成本继续维持较好水平,剔除不良资产并合理降低或转化冗余资产,控制员工数量同时提高员工质量.
24 liste d oil companies in China are taken as decision making units.Four indexes are selected by u-sing data envelopment analysis method to study the technical efficiency level of these companies.It is shown through the analysis results that among the four selected index,operating cost and number of employees have re-spectively the greatest and the least influence on the technical efficiency level.The listed oil companies do well in controlling their operating costs but comparatively poor in asset level and number of employees.To lift the technical efficiency of China＆#39;s listed oil companies,the focus,therefore,should be on maintaining good control of operating costs,eliminating bad assets,reasonably reducing or transforming redundant assets,and controlling the number of employees while improving the quality of staff.
出处
《昆明理工大学学报（自然科学版）》
CAS
北大核心
2014年第6期125-129,共5页
Journal of Kunming University of Science and Technology(Natural Science)
基金
教育部人文社会科学青年基金项目(09YJC630017)
黑龙江省教育厅人文社会科学重点项目(1253Z001)
关键词
上市石油企业
技术效率
数据包络分析
listed petroleum company
technical efficiency
data envelopment analysis
