基于因子分析法的辽宁工业主导产业选择

Selection of Liaoning's Leading Industries Based on Factor Analysis

首先对主导产业、主导产业选择基准等理论进行了综述;在此基础上确定主导产业的选择准则,并选取了12个定量分析指标:区位商、就业区位商、感应度系数、影响力系数、需求收入弹性、技术进步速度、资金利用率、全员劳动生产率、能源产值消耗率、三废治理系数、分行业职工平均工资、在岗职工工资增长率;最后借助于SPSS统计分析软件,对辽宁工业主导产业的选择进行因子分析,计算出辽宁主导产业选择的五个主要因子和因子得分函数,依据因子得分函数和各因子的方差贡献率计算出39个行业部门的综合得分,并结合定性分析,从中选择8个产业部门作为辽宁工业中的主导产业。

In this paper,theory of the leading industries and leading industries＇selection are reviewed;then benchmarks in the selection of leading industries are determined.On the basis of leading industry benchmarks,this paper selects 12 quantitative indicators： location,employment location,sensitivity coefficient,influence coefficient,income elasticity of demand,speed of technological progress,funds rate,all-personnel labor productivity,output of energy consumption rates,waste management coefficient,sub-industries with the average,and growth rate of workers＇ wages.With the use of SPSS statistical analysis software,we take factor analysis of Liaoning＇s leading industries,present five major factors for Liaoning＇s leading industries and factor scores function,and based on factor scores function and variances contribution to this five factors score the combined points of the 39 industry sectors,and with qualitative analysis finally select eight industries as Liaoning＇s leading industries.