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Ad-sponsored Business Models and Compatibility Incentives of Social Networks

This paper examines social networks' incentives to establish compatibility under fee and ad-sponsored business models. I analyze the competition between two social networks and show that compatibility is only possible when the two networks are ad-sponsored. I also find that even when both networks are ad-sponsored, a network with a significant installed-base advantage may choose not to be compatible when the cost from sharing the market outweighs the benefit from additional ad profits. Finally, compatibility also requires a significant number of single-homing users. The results are consistent with empirical observations of social networks and suggest that increased adoption of ad-sponsored business models may lead to many de-facto standards in high-technology industries.

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File URL: http://www.netinst.org/Zhu_08-20.pdf
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Paper provided by NET Institute in its series Working Papers with number 08-20.

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Length: 24 pages
Date of creation: Sep 2008
Date of revision: Sep 2008
Handle: RePEc:net:wpaper:0820
Contact details of provider: Web page: http://www.NETinst.org/

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