Empirical Research on the Classification for Enterprise Knowledge-Gap Model with the Index Weight Method

Based on the knowledge gap literature review, the elements of knowledge gap affecting enterprises are divided into the following five types according to enterprise operation laws and factors in market competition, i.e. Knowledge Gap of Management, Knowledge Gap of Sharing, Knowledge Gap of Innovation, Knowledge Gap of Resoures, Knowledge Gap of Propertyrights; then with principle of PCA to build positive analysis and definition of main index system, calculate correlation matrixes and the characteristic values. At the same time, Expert Grade has been used to get the index weight of construction enterprise. The emprical case finds that for enterprises, innovation is the vital element which quarentee the advance of enterprises., and property right and management are also very significant to enterprises. At last, the corresponding suggestion is given in four aspects.