吸收能力
业务
高科技
产业组织
外商直接投资
采购
功能(生物学)
生产(经济)
投资(军事)
面板数据
商业
营销
经济
微观经济学
进化生物学
生物
政治
政治学
法学
宏观经济学
计量经济学
标识
DOI:10.1016/j.worlddev.2010.05.011
摘要
This paper examines the pattern of innovation and learning among state-owned enterprises in Chinese high-tech sectors and empirically estimates the impact of three types of investment for acquiring technological knowledge—in-house R&D, importing foreign technology, and purchasing domestic technology—on the innovation capabilities of firms. Based on a panel dataset consisting of 21 high-tech sectors during the period 1995–2004, an augmented knowledge production function is estimated. The results show that importing foreign technology alone does not facilitate innovation in Chinese state-owned high-tech enterprises, unless in-house R&D is also conducted. Domestic technology purchases, however, are found to have a favorable direct impact on innovation, suggesting that firms have less difficulty in absorbing domestic technological knowledge than utilizing foreign technology and that absorptive capacity is contingent upon the source or nature of the external knowledge.
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