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The literature of private provision of public goods suggests that incentive to contribute is inversely related to group size. This paper empirically tests this relationship using field data from Chinese Wikipedia, an online encyclopedia. We exploit an exogenous reduction in group size as a...
Persistent link: https://www.econbiz.de/10005585479
Abstract: We study the capacity of business associations - private, formal, noncommercial organizations designed to promote the common business interests of their members - to support contract enforcement and collective action. Inspired by recent empirical literature, our theoretical framework...
Persistent link: https://www.econbiz.de/10011092916
IT service businesses can achieve economies of scale and scope faster than in traditional product businesses. In particular, as IT service platforms will become the founding infrastructure of our economies, the analysis and understanding of the value that a service platform can generate is of...
Persistent link: https://www.econbiz.de/10010837132
We construct the topology of business networks across the population of firms in an emerging economy, Pakistan, and estimate the value that membership in large yet diffuse networks brings in terms of access to bank credit and improving financial viability. We link two firms if they have a common...
Persistent link: https://www.econbiz.de/10008873453
We study the location-specific component in research productivity of economics and finance faculty who have ever been affiliated with the top 25 universities in the last three decades. We find that there was a positive effect of being affiliated with an elite university in the 1970s; this effect...
Persistent link: https://www.econbiz.de/10012713279
Using an exhaustive database on academic publications in mathematics, we study the patterns of productivity by world mathematicians over the period 1984-2006. We uncover some surprising facts, such as the absence of age related decline in productivity and the relative symmetry of international...
Persistent link: https://www.econbiz.de/10011004769
We study the location-specific component in research productivity of economics and finance faculty who have ever been affiliated with the top 25 universities in the last three decades. We find that there was a positive effect of being affiliated with an elite university in the 1970s; this effect...
Persistent link: https://www.econbiz.de/10005124384
We study the location-specific component in research productivity of economics and finance faculty who have ever been affiliated with the top 25 universities in the last three decades. We find that there was a positive effect of being affiliated with an elite university in the 1970s; this effect...
Persistent link: https://www.econbiz.de/10005575639
We develop a model of endogenous network formation in order to examine the incentives for R&D collaboration in a mixed oligopoly. Our analysis reveals that the complete network, where each firm collaborates with all others, is uniquely stable. When R&D subsidies are not available, in addition to...
Persistent link: https://www.econbiz.de/10008457581
Persistent link: https://www.econbiz.de/10004999835