A new model of strategic networking is developed and analyzed, where an agentâ€™s investment in links is nonspecific. The model comprises a large class of games which are both potential and super- or submodular games. We obtain comparative statics results for Nash equilibria with respect to investment costs for supermodular as well as submodular networking games. We also study supermodular games with potentials. We find that the set of potential maximizers forms a sublattice of the lattice of Nash equilibria and derive comparative statics results for the smallest and the largest potential maximizer. Finally, we provide a broad spectrum of applications from social interaction to industrial organization.
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Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Burkhard Schipper, 2002.
"Submodularity and the Evolution of Walrasian Behavior,"
Bonn Econ Discussion Papers
bgse4_2003, University of Bonn, Germany.
- Burkhard C. Schipper, 2004. "Submodularity and the evolution of Walrasian behavior," International Journal of Game Theory, Springer, vol. 32(4), pages 471-477, 08.
- Milgrom, Paul & Shannon, Chris, 1994.
"Monotone Comparative Statics,"
Econometric Society, vol. 62(1), pages 157-80, January.
- Aditi Roy & Sudipta Sarangi, 2009.
"Revisiting Friendship Networks,"
AccessEcon, vol. 29(4), pages 2640-2647.
- Michael Suk-Young Chwe, 2000. "Communication and Coordination in Social Networks," Review of Economic Studies, Oxford University Press, vol. 67(1), pages 1-16.
- Andrea Galeotti & Luca Paolo Merlino, 2014.
"Endogenous Job Contact Networks,"
International Economic Review,
Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 55, pages 1201-1226, November.
- Luca P. Merlino Autonoma & Andrea Galeotti, 2009. "Endogenous job contact networks," 2009 Meeting Papers 133, Society for Economic Dynamics.
- Luca P. Merlino & Andrea Galeotti, 2010. "Endogenous Job Contact Networks," 2010 Meeting Papers 853, Society for Economic Dynamics.
- Andrea Galeotti & Luca Paolo Merlino, 2014. "Endogenous Job Contact Networks," Post-Print hal-01263754, HAL.
- Blume Lawrence E., 1993.
"The Statistical Mechanics of Strategic Interaction,"
Games and Economic Behavior,
Elsevier, vol. 5(3), pages 387-424, July.
- L. Blume, 2010. "The Statistical Mechanics of Strategic Interaction," Levine's Working Paper Archive 488, David K. Levine.
- Steven C. Salop, 1979. "Monopolistic Competition with Outside Goods," Bell Journal of Economics, The RAND Corporation, vol. 10(1), pages 141-156, Spring.
- Bramoulle, Yann & Kranton, Rachel, 2007. "Public goods in networks," Journal of Economic Theory, Elsevier, vol. 135(1), pages 478-494, July.
- Mattsson, Lars-Goran & Weibull, Jorgen W., 2002. "Probabilistic choice and procedurally bounded rationality," Games and Economic Behavior, Elsevier, vol. 41(1), pages 61-78, October.
- Simon Weidenholzer, 2010. "Coordination Games and Local Interactions: A Survey of the Game Theoretic Literature," Games, MDPI, Open Access Journal, vol. 1(4), pages 551-585, November.
- Zhou Lin, 1994. "The Set of Nash Equilibria of a Supermodular Game Is a Complete Lattice," Games and Economic Behavior, Elsevier, vol. 7(2), pages 295-300, September.
- Bloch, Francis & Dutta, Bhaskar, 2009.
"Communication networks with endogenous link strength,"
Games and Economic Behavior,
Elsevier, vol. 66(1), pages 39-56, May.
- Bloch, Francis & Dutta, Bhaskar, 2005. "Communication Networks with Endogenous Link Strength," The Warwick Economics Research Paper Series (TWERPS) 723, University of Warwick, Department of Economics.
- Francis Bloch & Bhaskar Dutta, 2008. "Communication networks with endogeneous link strength," Indian Statistical Institute, Planning Unit, New Delhi Discussion Papers 08-15, Indian Statistical Institute, New Delhi, India.
- Ulrich Schwalbe & Siegfried K. Berninghaus, 1996. "Conventions, local interaction, and automata networks," Journal of Evolutionary Economics, Springer, vol. 6(3), pages 297-312.
- Xavier Vives, 2001. "Oligopoly Pricing: Old Ideas and New Tools," MIT Press Books, The MIT Press, edition 1, volume 1, number 026272040x, March.
- Voorneveld, M. & Borm, P.E.M. & van Megen, F.J.C. & Tijs, S.H. & Facchini, G., 1999.
"Congestion Games and Potentials Reconsidered,"
1999-98, Tilburg University, Center for Economic Research.
- Cabrales, Antonio & Calvó-Armengol, Antoni & Zenou, Yves, 2011.
"Social interactions and spillovers,"
Games and Economic Behavior,
Elsevier, vol. 72(2), pages 339-360, June.
- Cabrales, Antonio & Calvó-Armengol, Antoni & Zenou, Yves, 2010. "Social Interactions and Spillovers," CEPR Discussion Papers 8127, C.E.P.R. Discussion Papers.
- Cabrales, Antonio & Calvó-Armengol, Antoni & Zenou, Yves, 2010. "Social Interactions and Spillovers," Research Papers in Economics 2010:20, Stockholm University, Department of Economics.
- Lawrence Blume, 1996.
Game Theory and Information
- Alós-Ferrer, Carlos & Netzer, Nick, 2010.
"The logit-response dynamics,"
Games and Economic Behavior,
Elsevier, vol. 68(2), pages 413-427, March.
- Federico Echenique, 2003. "The equilibrium set of two-player games with complementarities is a sublattice," Economic Theory, Springer, vol. 22(4), pages 903-905, November.
- Peleg, B. & Potters, J.A.M. & Tijs, S.H., 1996.
"Minimality of consistent solutions for strategic games, in particular for potential games,"
Other publications TiSEM
159e2ef3-4411-4900-9bf1-b, Tilburg University, School of Economics and Management.
- Peleg, Bezalel & Potters, Jos A M & Tijs, Stef H, 1996. "Minimality of Consistent Solutions for Strategic Games, in Particular for Potential Games," Economic Theory, Springer, vol. 7(1), pages 81-93, January.
- Schelling, Thomas C, 1969. "Models of Segregation," American Economic Review, American Economic Association, vol. 59(2), pages 488-93, May.
- Haller, Hans & Sarangi, Sudipta, 2005. "Nash networks with heterogeneous links," Mathematical Social Sciences, Elsevier, vol. 50(2), pages 181-201, September.
- Markus Mobius & Raphael Schoenle, 2006.
"The Evolution of Work,"
25, Brandeis University, Department of Economics and International Businesss School.
- Echenique, Federico & Sabarwal, Tarun, 2003. "Strong comparative statics of equilibria," Games and Economic Behavior, Elsevier, vol. 42(2), pages 307-314, February.
- Kaarboe, O.M. & Tieman, A.F., 2000. "Equilibrium Selection in Games with Macroeconomic Complementarities," Norway; Department of Economics, University of Bergen 2199, Department of Economics, University of Bergen.
- M. Kandori & R. Rob, 2010.
"Evolution of Equilibria in the Long Run: A General Theory and Applications,"
Levine's Working Paper Archive
502, David K. Levine.
- Kandori Michihiro & Rob Rafael, 1995. "Evolution of Equilibria in the Long Run: A General Theory and Applications," Journal of Economic Theory, Elsevier, vol. 65(2), pages 383-414, April.
- Dubey, Pradeep & Haimanko, Ori & Zapechelnyuk, Andriy, 2006. "Strategic complements and substitutes, and potential games," Games and Economic Behavior, Elsevier, vol. 54(1), pages 77-94, January.
- Carlos Alós-Ferrer & Ana Ania, 2005. "The evolutionary stability of perfectly competitive behavior," Economic Theory, Springer, vol. 26(3), pages 497-516, October.
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