Farsightedly basic networks
Page, Frank H., Wooders, Myrna Holtz and Kamat, Samir (2004) Farsightedly basic networks. Working Paper. Coventry: University of Warwick, Department of Economics. (Warwick economic research papers).
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We make two main contributions to the theory of economic and social network formation. First, we introduce the notion of a network formation network or a supernetwork. Supernetworks provide a framework in which we can formally define and analyze farsightedness in network formation. Second, we introduce a new notion of equilibrium corresponding to farsightedness. In particular, we introduce the notion of a farsightedly basic network, as well as the notion of a farsighted basis, and we show that all supernetworks possess a farsighted basis. A farsightedly basic network contained in the farsighted basis of a given supernetwork represents a possible final resting point (or absorbing state) of a network formation process in which agents behave farsightedly. Given the supernetwork representation of the rules governing network formation and the preferences of the individuals, a farsighted basis contains networks which are likely to emerge and persist if individuals behave farsightedly.
|Item Type:||Working or Discussion Paper (Working Paper)|
|Subjects:||H Social Sciences > HD Industries. Land use. Labor
H Social Sciences > HM Sociology
|Divisions:||Faculty of Social Sciences > Economics|
|Library of Congress Subject Headings (LCSH):||Business networks, Organizational sociology, Economics -- Sociological aspects, Organizational behavior, Social stability|
|Series Name:||Warwick economic research papers|
|Publisher:||University of Warwick, Department of Economics|
|Place of Publication:||Coventry|
|Number of Pages:||23|
|Status:||Not Peer Reviewed|
|Access rights to Published version:||Open Access|
|Description:||Original version, July 2001, this version, July 2004.|
|Version or Related Resource:||Page, F.H., Wooders, M.H. and Kamat, S. (2003). Networks and farsighted stability. [Coventry] : University of Warwick, Economics Department. (Warwick economic research papers, no.689).|
|References:|| Berge, C. (2001) The Theory of Graphs, Dover, Mineola, New York. (reprint of the translated French edition published by Dunod, Paris, 1958).  Chwe, M. (1994) “Farsighted Coalitional Stability,” Journal of Economic Theory 63, pp. 299-325.  Deroian, F. (2003) “Farsighted Strategies in the Formation of a Communication Network,” Economic Letters 80, pp. 343-349.  Dutta, B., S. Ghosal and D. Ray (2003) “Farsighted Network Formation,” typescript, University of Warwick.  Dutta, B. and S. Mutuswami (1997) “Stable Networks,” Journal of Economic Theory 76, pp. 322-344.  Jackson, M. O. (2001) “The Stability and Efficiency of Economic and Social Networks.” In: Sertel, M. (ed.) Advances in Economic Design. Springer-Verlag, Berlin (in press).  Jackson, M. O. and A. van den Nouweland (2001) “Strongly Stable Networks,” typescript, Caltech.  Jackson, M. O. and A. Watts (2001) “The Evolution of Social and Economic Networks,” Caltech Working Paper 1044, Forthcoming in Journal of Economic Theory.  Jackson, M. O. and A. Wolinsky (1996) “A Strategic Model of Social and Economic Networks,” Journal of Economic Theory 71, pp. 44-74.  Kamat, S. and F. H. Page, Jr. “Computing Farsighted Stable Sets,” typescript, University of Alabama.  Page, Jr., F. H. and S. Kamat (2003) “Farsighted Stability in Network Formation.” In: Demange, G. and M. H. Wooders. (eds.) Group Formation in Economics: Networks, Clubs, and Coalitions. Cambridge University Press, forthcoming.  Page, Jr., F. H., M. H. Wooders and S. Kamat (2001) “Networks and Farsighted Stability,” Warwick Economic Research Papers, No 621, University of Warwick, forthcoming in the Journal of Economic Theory.  Watts, A. (2001) “A Dynamic Model of Network Formation,” Games and Economic Behavior, 34, pp. 331-341.  Watts, A. (2002) “Non-myopic Formation of Circle Networks,” Economic Letters 74, pp. 277-282.|
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