共 15 条
[1]
Spreading the Word: Geography, Policy, and Knowledge Spillovers[J] . Sharon Belenzon,Mark Schankerman.Review of Economics and Statistics . 2013 (3)
[2]
Geographic Constraints on Knowledge Spillovers: Political Borders vs. Spatial Proximity[J] . Jasjit Singh,Matt Marx.Management Science . 2013 (9)
[3]
Knowledge flows across European regions[J] . Raffaele Paci,Stefano Usai.The Annals of Regional Science . 2009 (3)
[5]
The Regionalization of Knowledge Flows in East Asia: Evidence from Patent Citations Data[J] . Albert Guangzhou Hu.World Development . 2009 (9)
[8]
International diffusion and intellectual property rights: An empirical analysis[J] . Phillip McCalman.Journal of International Economics . 2005 (2)
[10]
Patent Citations and the Geography of Knowledge Spillovers: A Reassessment[J] . The American Economic Review . 2005 (1)