【作者】 江峰；

【导师】 刘海云；

【作者基本信息】 华中科技大学 ， 国际贸易学， 2007， 硕士

【摘要】 外商直接投资对东道国的技术外溢效应已成为我国经济学研究的热点之一。本文选取了外商投资比重较高的电子及通信设备制造业进行研究,首先回顾了外商直接投资对东道国技术外溢效应的理论,分析了电子及通信设备制造业的行业现状,在此基础上对电子及通信设备制造业的技术外溢效应进行实证分析,研究外资对该行业技术进步和技术创新的影响。实证分析的结果显示:(1)FDI对我国电子及通信设备制造业有显著的技术外溢。技术差距大,人力资本多和竞争程度高有助于FDI技术溢出。外资企业对内资企业的技术外溢会通过示范模仿效应,人力资本流动和竞争效应等途径产生。(2)在电子及通信设备制造业中,外资企业的技术创新对内资企业的技术创新水平有促进作用。内资企业的科技人员投入对内资企业技术创新水平增长作用不大,科技人员优势没有发挥出来。影响内资技术创新水平的主要因素仍是其科研资金投入。(3)国有企业的科研资金投入弹性系数远大于科技人员投入弹性系数。而外资企业正好相反,外资企业主要依靠增强科技人员队伍来促进其技术创新能力的提高。对其他类型企业而言,科研资金投入和科技人员投入都显著促进了技术创新水平。(4)外资企业技术创新水平的提高促进了国有企业和其他类型企业的技术创新水平。但是国有企业和其他类型企业的技术创新水平间有相互的抑制作用,这可能是由于国有企业和其他类型企业的产品相似性较强,产品有替代作用。内资企业技术创新能力的提升会促进外资企业进行更高水平的技术创新。最后,本文分别从政府和企业层面对如何促进电子及通信设备制造业的技术外溢效应提出了提高人力资本水平,培育激烈竞争的市场环境,提升内资企业的吸收和创新能力以及加大研发投入、增强技术合作等对策建议。更多还原

【Abstract】 The spillover effect of foreign direct investment on the host country has been a hot issue in the field of economic research. This thesis analyzes electronic and communication device manufacturing which is an active industry in attracting foreign direct investment. At first, the paper reviews theories of spillover effect on the host country from foreign direct investment, and then analyzes the industry of electronic and communication device manufacturing. Then the paper researches into the effects on technology progress and innovation through econometric method.Empirical analysis suggests the following conclusions: (1) FDI has positive spillover effect on electronic and communication device manufacturing. Larger technology gap, more human capital and higher intensities of competition are conducive to the spillovers. Foreign enterprises produce spillovers through the channels of demonstration effect, turnover effect of human capital and competition effect. (2)In electronic and communication device manufacturing, the technology innovation of foreign enterprises accelerates the innovation of domestic enterprises. Scientific staff of domestic enterprises has little effect on technology innovation. The advantage of scientific staff has not been used properly. Capital is the main factor which affects the technology innovation of domestic enterprises. (3)The index of capital is higher than the index of scientific staff in the state-owned-enterprises, but the situation is the opposite in foreign enterprises. Both factors improve innovation in the enterprises of other ownerships. (4) Innovation in foreign enterprises improves innovation in domestic enterprises. However, State-owned-enterprises and enterprises of other ownerships restrain each other’s innovation, because the products of state-owned-enterprises are similar to the products of the enterprises of other ownerships, their products may replace each other. Innovation in domestic enterprises accelerates higher innovation in foreign enterprises.In the end, suggestions are made for the government and enterprises on improving the spillover effect in electronic and communication device manufacturing. The suggestions include improving human capital, developing intensive competition in the market, promoting the ability of domestic enterprises to absorb technology and to innovate, increase inputs in research and development and promoting technological cooperation.更多还原