Electric furnace enterprises are affected by the difference in output efficiency,and the correlation between operating factors and pro-duction factors in electric furnace enterprises is variable.In order to accurately analyze the correlation between operating factors and various production factors.DEA analysis method is used to analyze the relevant indicators based on the input-output ratio of the operation process of e-lectric furnace production enterprises;Design an empirical model based on the data of relevant electric furnace enterprises,calculate the corre-lation between various production factors and operating factors,and complete the correlation analysis between the operating factors and relevant production factors of electric furnace enterprises.The empirical analysis results show that as for the level of production efficiency of electric fur-nace enterprises,with the expansion of the enterprise's business scale,the productivity,labor costs,technical efficiency,output,and capital profit margin in production efficiency change in a wave curve pattern.That is,if the business scale is too large or too small,it will affect the production efficiency of electric furnace enterprises.
关键词
电炉企业/经营规模/生产效率/关联性/生产率/技术效率/DEA方法
Key words
electric furnace enterprises/business scale/production efficiency/relevance/productivity/technical efficiency/DEA method
维普
万方数据