上海市工业园区投资环境评价研究

在回顾大量关于投资环境评价方法相关文献的基础上，考虑了传统的区位因子和现代工业园区布局要素条件，建立了区位条件、腹地支撑能力、微观环境、规模及发育程度和创新能力5个子系统，并相应选取了16项评价因素和40个评价指标。选用主成分分析方法计算出权重值，然后根据权重计算出上海工业园区综合评价值，最后对上海市工业园区的投资环境做出总体评价。总体上，上海市级以上工业园区的投资环境接近中等水平，整体水平仍有待于进一步提高。各子系统对综合评价值的贡献程度不一，综合评价值高的园区，每个子系统的贡献率比较均匀，差异性比较小。综合评价值比较低的园区，各子系统的贡献率不均匀，差异性比较大。尤其在创新能力方面，所有工业园区都表现出不足, 今后要重点改善，以进一步提升上海市整体工业园区的投资环境。

STUDY ON THE EVALUATION OF INVESTMENT ENVIRONMENT OF INDUSTRIAL PARKS IN SHANGHAI CITY

In this paper,the authors first give a short review of related literature on investment environment of industrial park.On the base of those,taking traditional and modern location factor into account,the authors construct the index system for evaluating industrial park from five aspects: location,hinterland sustainability,interior conditions,current scale and innovation ability.The five sub-systems include sixteen evaluative factors,those of which are subdivided into forty indices.By means of principal components method,the authors figure out weight values.According to those values,the authors work out score of comprehensive evaluation.In the end,the authors overall analyzes and judge of the result of investment environment.In general,investment environment of industrial park almost equals to medium lever,each of investment environment of industrial park should be improved.but every sub-system which contribute to comprehensive score is diverse,the higher comprehensive score of industrial park,the more equivalent contribution to all sub-systems.Especially in the aspect of innovation ability,all industrial parks are in insufficient, and needs to be improved later.