基于因子分析的高新技术园区发展综合评价

Comprehensive Evaluation and Visualization Analysis of High-tech Park’Development Based on Factor Analysis

摘要:

因子分析作为一种被广泛采用的降维方法,天然地具备抽取高维数据背后共同影响因素的能力,因此可以广泛应用于对事物的综合评价。目前,基于因子分析的综合评价研究,主要集中在企业经营绩效、财务能力分析等方面,对于高新技术园区的综合评价分析方面,很少涉及。本文首先概括了综合评价方法的研究现状以及因子分析方法在实践中的应用,通过对因子分析理论本质的推导和对其几何本质的全新认识,以因子分析综合评价算法为工具,实现对中关村国家自主创新示范区2013-2017年发展状况的全面综合评价。

Abstract:

Factor analysis, as a widely used dimensionality reduction method, naturally possesses the ability to extract common factors behind high-dimensional data, so it can be widely used in the comprehensive evaluation. At present, the comprehensive evaluation research based on factor analysis is mainly focused on the business performance and financial ability analysis, but rarely on the comprehensive evaluation analysis of high-tech parks. This paper first summarizes the research status of the comprehensive evaluation method and the application of the factor analysis method in practice. Through the derivation of the essence of the factor analysis theory and the new understanding of its geometric essence, using the tool of factor analysis comprehensive evaluation algorithm to realize comprehensive Evaluation of the Zhongguancun National Independent Innovation Demonstration Zone’ development situation in 2013-2016.