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8篇 您的检索式:作者名="Mark Schankerman"
    题名 作者 年代 出处 被引量
1Intervention,corruption and capture-The nexus between enterprises and the state,显示文摘Joell Hellman and Mark Schankerman 2000Economics of transition2000,8,3:1
2Patent quality and research productivity: Measuring innovation with multiple indicators 显示文摘LANJOUW JEAN O MARK SCHANKERMAN 2004Economic Journal2004,,114:1
3Charac- teristics of patent litigation: a window on competition显示文摘LANJOUW JEAN O SCHANKERMAN MARK 2001Rand Journal of Economies2001,,:1
4Research Productivity and Patent Quality: Measurement with Multiple Indicators显示文摘Jean Olson Lanjouw Mark Schankerman 2002STICERD - Economics of In- dustry Papers2002,,32:1
5How Valuable is Patent Protection? Estimates by Technology Field 显示文摘Mark Schankerman 1998The RAND Journal of Economics1998,29,1:1
6Patent Quality and Re-search Productivity: Measuring Innovation with Multiple Indica- tors 显示文摘Jean 0 Lanjouw Mark Schankerman 2004The Economic Journal2004,114,44:1
7Patent Quality and Research Productivity : Measuring Innovation with Multiple Indicators 显示文摘Jean O Lanjouw Mark Schankerman 2004The Economic Journal2004,114,495:1
8技术溢出效应PK产品市场恶性竞争显示文摘当很多研究都在支持技术外溢的时候,其带来的负面作用却被长期忽视。计量经济学认为技术的溢出效应也许会被产品市场的竞争所腐蚀。Mark Schankerman 何莉莎(翻译) 2011数字商业时代2011,,7:0
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