数量经济技术经济研究
數量經濟技術經濟研究
수량경제기술경제연구
The Journal of Quantitative & Technical Economics
2012年
9期
22~39
,共null页
高科技产品进口 溢出效应 创新能力 生产效率
高科技產品進口 溢齣效應 創新能力 生產效率
고과기산품진구 일출효응 창신능력 생산효솔
Import of High-tech Products; Spillover Effect; Innovation Ability; Production Efficiency
本文基于2000~2009年中国省际面板数据,以专利量代表创新能力,以全要素生产率代表生产效率,检验了高科技产品进口溢出通过促进创新能力进而提升生产效率的传导路径。结果表明高科技产品进口溢出有助于提升各地区的创新能力;创新能力提高了各地区生产效率,而增加研发投入则有助于进口溢出的吸收。
本文基于2000~2009年中國省際麵闆數據,以專利量代錶創新能力,以全要素生產率代錶生產效率,檢驗瞭高科技產品進口溢齣通過促進創新能力進而提升生產效率的傳導路徑。結果錶明高科技產品進口溢齣有助于提升各地區的創新能力;創新能力提高瞭各地區生產效率,而增加研髮投入則有助于進口溢齣的吸收。
본문기우2000~2009년중국성제면판수거,이전리량대표창신능력,이전요소생산솔대표생산효솔,검험료고과기산품진구일출통과촉진창신능력진이제승생산효솔적전도로경。결과표명고과기산품진구일출유조우제승각지구적창신능력;창신능력제고료각지구생산효솔,이증가연발투입칙유조우진구일출적흡수。
This paper, based on data of 30 provinces in China during 20004 2009, investigates the path by which the import spillover of high-tech products improves innovation capability, and then increases the production efficiency of the importing country. The number of patents represents innovation ability, and the total factor productivity represents production efficiency. The results show that the import spillover of high-tech products helps to improve innovation ability of the areas, and the innovation ability contributes to increase production efficiency. We also find that the increase of R&D helps to absorb the import spillover.