基于主成分的熵权双基点高技术企业核心竞争力评价

在主成分分析的基础上,构建出加权正交标准化系数矩阵,结合熵权这一客观赋权方法,运用双基点评价方法,对长沙高新区高技术企业的核心竞争力进行了综合评价,结果表明具有较强核心竞争能力的企业在传统的财务效果和运营能力指标上具有显著优势,而在市场占有、技术创新能力和学习能力方面并未表现出较排序靠后的企业具有显著优势,可能与市场占有、技术创新能力和学习能力三类指标的滞后性存在关联。

Core Competence Evaluation of High-Tech Corporation Based on Entropy Weight Double Basis Model

The core competence of high-tech corporations in high technology areas of Changsha is evaluated based on double basis model of entropy weight incorporating principal component analysis into standard coefficient matrix.The empirical results suggest that the corporations with higher competence have more advantages in traditional financial indictors,whereas there exist insignificant advantages in three types of indicators invloving market occupancy,technology innovation and learning ability of high technology corporations relative to ordinary rivals.This fact exhibits that these indicators may imply the lagged effects on the future competency.