產(chǎn)業(yè)集聚、空間效應(yīng)與區(qū)域創(chuàng)新研究
發(fā)布時(shí)間:2018-10-18 06:25
【摘要】:區(qū)域創(chuàng)新是中國(guó)經(jīng)濟(jì)轉(zhuǎn)型發(fā)展的關(guān)鍵。考慮到經(jīng)濟(jì)活動(dòng)中影響區(qū)域創(chuàng)新的要素資源配置會(huì)受到空間因素的影響,為研究產(chǎn)業(yè)集聚對(duì)于區(qū)域創(chuàng)新的影響,我們把產(chǎn)業(yè)集聚因素引入到創(chuàng)新產(chǎn)出和投入的生產(chǎn)函數(shù)中,采用空間計(jì)量模型考察產(chǎn)業(yè)集聚、RD資本投入以及RD人員投入因素對(duì)創(chuàng)新產(chǎn)出的影響。我們首先通過(guò)Moran’s I指數(shù)驗(yàn)證區(qū)域之間存在空間自相關(guān)性,空間外溢效應(yīng)使得鄰近區(qū)域之間的創(chuàng)新發(fā)展能夠相互影響。其次通過(guò)回歸分析表明產(chǎn)業(yè)集聚對(duì)創(chuàng)新產(chǎn)出具有積極正向作用,產(chǎn)業(yè)集聚顯著影響區(qū)域創(chuàng)新產(chǎn)出;制造型產(chǎn)業(yè)集聚和服務(wù)型產(chǎn)業(yè)集聚正向影響區(qū)域創(chuàng)新;我國(guó)東中西部地區(qū)的創(chuàng)新差距受產(chǎn)業(yè)集聚程度高低的影響。最后針對(duì)提升區(qū)域創(chuàng)新能力提出相關(guān)政策建議。
[Abstract]:Regional innovation is the key to China's economic transformation and development. Considering that the resource allocation of the factors that affect regional innovation in economic activities will be affected by spatial factors, in order to study the impact of industrial agglomeration on regional innovation, we introduce the industrial agglomeration factor into the production function of innovation output and input. The effects of industrial agglomeration, RD capital input and RD personnel input on innovation output were investigated by using spatial econometric model. First, we verify the spatial autocorrelation between regions by Moran's I index, and the spatial spillover effect enables the innovation and development of adjacent regions to interact with each other. Secondly, the regression analysis shows that industrial agglomeration has positive effect on innovation output, industrial agglomeration significantly affects regional innovation output, manufacturing industry agglomeration and service-oriented industrial agglomeration positively affect regional innovation. The innovation gap in the east, west and west regions of China is influenced by the degree of industrial agglomeration. Finally, some policy suggestions are put forward to promote regional innovation ability.
【作者單位】: 蘇州大學(xué)東吳商學(xué)院經(jīng)濟(jì)系;安徽財(cái)經(jīng)大學(xué)財(cái)政與公共管理學(xué)院;蘇州大學(xué)東吳商學(xué)院;
【基金】:國(guó)家社科基金重點(diǎn)項(xiàng)目“供給側(cè)結(jié)構(gòu)性改革背景下企業(yè)并購(gòu)的特征、經(jīng)濟(jì)效應(yīng)與相關(guān)政策研究”(17AGL013)的階段性成果
【分類(lèi)號(hào)】:F121.3;F124.3
,
本文編號(hào):2278271
[Abstract]:Regional innovation is the key to China's economic transformation and development. Considering that the resource allocation of the factors that affect regional innovation in economic activities will be affected by spatial factors, in order to study the impact of industrial agglomeration on regional innovation, we introduce the industrial agglomeration factor into the production function of innovation output and input. The effects of industrial agglomeration, RD capital input and RD personnel input on innovation output were investigated by using spatial econometric model. First, we verify the spatial autocorrelation between regions by Moran's I index, and the spatial spillover effect enables the innovation and development of adjacent regions to interact with each other. Secondly, the regression analysis shows that industrial agglomeration has positive effect on innovation output, industrial agglomeration significantly affects regional innovation output, manufacturing industry agglomeration and service-oriented industrial agglomeration positively affect regional innovation. The innovation gap in the east, west and west regions of China is influenced by the degree of industrial agglomeration. Finally, some policy suggestions are put forward to promote regional innovation ability.
【作者單位】: 蘇州大學(xué)東吳商學(xué)院經(jīng)濟(jì)系;安徽財(cái)經(jīng)大學(xué)財(cái)政與公共管理學(xué)院;蘇州大學(xué)東吳商學(xué)院;
【基金】:國(guó)家社科基金重點(diǎn)項(xiàng)目“供給側(cè)結(jié)構(gòu)性改革背景下企業(yè)并購(gòu)的特征、經(jīng)濟(jì)效應(yīng)與相關(guān)政策研究”(17AGL013)的階段性成果
【分類(lèi)號(hào)】:F121.3;F124.3
,
本文編號(hào):2278271
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