【作者】 董怡；

【导师】 李敏强；

【作者基本信息】 天津大学 ， 管理科学与工程， 2007， 博士

【摘要】 我国企业集群的发展始于20世纪80年代,经过20多年的发展,取得了显著的成就,目前,全国多个省份都有企业集群。本文回顾了企业集群及集群理论的诞生与演化,研究通过促进企业集群的形成,来推动地区经济增长。本文的主要工作如下:1.讨论了企业集群的概念,中国民营企业的发展以及民营科技企业在地区经济发展中的作用。2.系统回顾了相关的研究历程,关于企业集聚的中外研究前沿以及对民营企业的认识与战略定位,对中国区域经济战略研究做了简述,并比较详细地调研了天津市各区县民营企业和区县经济的特色。3.研究民营科技企业集群的综合评价问题,运用Delphi群决策方法,经过三次反馈,得到有可信性的指标项目,使用层次分析法,获得各层指标权重,因此得出完整的指标体系。4.以天津市区县民营科技企业为例,运用聚类分析,将企业群分为四个大类,突出了企业集群的不同表现,探求其分类特征,并以此反映影响集群形成和集群优势发挥的关键要素。用回归方法分析民营科技企业的各指标表现与区县经济的相关性。5.利用道格拉斯生产函数模型和面板数据分析方法,对民营科技企业的投入产出做出解释,并获得不同截距的回归方程,用以解释天津不同区县民营科技企业投入产出模式的异同。更多还原

【Abstract】 The enterprise cluster development began in the early of 1980s, more than twenty years later, obvious contribution was obtained. Currently, there were enterprise clusters in many provinces. In this dissertation, the naissance and evolvement of practice and theory of enterprise cluster were reviewed. How to promote increase of local economy was studied to accelerate forming of enterprise cluster.The main work in this dissertation are as follows:1. Discussing the concept of enterprise cluster, the development of Chinese private cooperation and the function of private technical enterprises to local economy.2. Reviewing by the numbers relevant literature, which is about foreland of research on enterprise cluster and strategic orientation of private corporations. Stating Chinese study on local economic strategy, and investigating in detail special factors of private corporations and economy in every administrate district of Tianjin city.3. Studying how to evaluate enterprise cluster. By Delphi method, after feedback of three times, obtaining credible indices. By AHP, obtaining the weight of every layer of indices.4. For example of private technical enterprises in every administrate district of Tianjin city, by cluster analysis, classifying all the samples to four clusters to emphasize different performance and explore the character of every cluster to reflect key to impact forming enterprise cluster and exerting their priority. By regression analysis, analyzing the relationship of performance of indices of private technical enterprises with local economy.5. Interpreting input-output relationship of private technical enterprises by Cobb-Douglas production function and panel data method, and obtaining regression equation with different intercept to explain the similarities and differences of every administrate district in Tianjin.更多还原