CAJ | 학술논문

提升我国的技术创新能力主要通过两种途径：一是基于本地的研发投入所形成的自主创新;二是基于对国外技术的引进、吸收及消化所引发的二次创新。在明确对外直接投资促进我国技术创新的机理,并分析在对外直接投资提升我国技术创新能力过程中吸收能力的影响基础上,选取2003-2010年我国省际面板数据,在L-P模型中加入技术吸收能力与对外直接投资获取的国外研发资本存量溢出的交叉项,通过实证检验对外直接投资对我国技术创新能力的提升作用,结果显示：对外直接投资促进了我国的技术创新;我国东部的对外直接投资获得了积极的逆向技术溢出,中部地区的对外直接投资对技术创新能力提升的影响并不显著,而西部地区对外直接投资对其技术创新能力则具有阻碍作用。
제승아국적기술창신능력주요통과량충도경：일시기우본지적연발투입소형성적자주창신;이시기우대국외기술적인진、흡수급소화소인발적이차창신。재명학대외직접투자촉진아국기술창신적궤리,병분석재대외직접투자제승아국기술창신능력과정중흡수능력적영향기출상,선취2003-2010년아국성제면판수거,재L-P모형중가입기술흡수능력여대외직접투자획취적국외연발자본존량일출적교차항,통과실증검험대외직접투자대아국기술창신능력적제승작용,결과현시：대외직접투자촉진료아국적기술창신;아국동부적대외직접투자획득료적겁적역향기술일출,중부지구적대외직접투자대기술창신능력제승적영향병불현저,이서부지구대외직접투자대기기술창신능력칙구유조애작용。
There are two ways to improve a country＇s technological innovation capability：one is the independent innovation based on local RD investment,and the other is the secondary innovation through the introduction,absorption and digestion of foreign technology.Many empirical studies have proved that outward foreign direct investment can promote home country＇s technological innovation capability.The related research has just emerged in China and there are a few of issues which require further exploration：first,some literatures took technological innovation capability as dependent variable of regression model and the foreign direct investments directly as explanatory variables which ignored that the foreign RD capital stock is the key factor for technology spillover effect of outward foreign direct investment.Second,theoretical research has pointed out that the absorptive capacity of the home country is the important factor for technology spillover effect of outward foreign direct investment,while most of empirical research didn＇t consider the role of technology absorption capacity.Third,a lot of researches in China devoted to the location choice of outward foreign direct investment,but few paid attention to the different effects of improving the technology innovation ability in different regions in China.Therefore,this paper attempts to extend the existing study in the above three aspects.Based on the critical review of the relevant theoretical researches on technology spillover effect of outward foreign direct investment,this paper discusses how the outward foreign direct investment affects Chinese technological innovation capability,and presents a promotion mechanism of technological innovation capability through outward foreign direct investment.Multi-National Corporations mainly promote technological innovation ability of the home company by RD elements absorption,RD findings transfer and RD personnel training.And we also analyze the impact of absorbing ability on the improvement of innovation capability through outward foreign direct investment.This paper uses China＇s inter-provincial panel data（from 2003to 2010）,and extends the L-P model by introducing the interaction term of absorption capacity and the obtained foreign RD capital stock through OFDI.The results of the empirical test show ： outward foreign direct investment can promote China＇s technological innovation capability.For China＇s eastern region,OFDI has positive impact on the reverse technology spillover,while for central regions,the effect is not significant,and OFDI may have negative impact on innovation capability of western region.Based on the above empirical results,we suggest that ： firstly,we should increase technology-driven investment to developed country,since technology-driven investment is an important way to get leap forward in technology and improve the technological innovation capability.Secondly,in order to make full use of the foreign direct investment reverse technology spillover,we should improve our country＇s absorptive capacity.