Position-specific information in social networks: Are you connected?
Individuals in social networks often imperfectly monitor others' network relationships and have incomplete information about the value of forming new relationships. This paper introduces the Generalized Conjectural Equilibrium (GCE) concept for such settings and completely characterizes the set of GCE networks when players observe only local parts of the network.Â Incomplete information and imperfect monitoring generate different types of inefficiency. These inefficiencies increase in number and scope as network observation becomes more localized. These results suggest that actual social networks will be structured inefficiently in general.
If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
References listed on IDEAS
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.:
- Gilli, Mario, 1999.
"On Non-Nash Equilibria,"
Games and Economic Behavior,
Elsevier, vol. 27(2), pages 184-203, May.
- Ariel Rubinstein & Asher Wolinsky, 1991.
"Rationalizable Conjectural Equilibrium: Between Nash and Rationalizability,"
933, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Rubinstein Ariel & Wolinsky Asher, 1994. "Rationalizable Conjectural Equilibrium: Between Nash and Rationalizability," Games and Economic Behavior, Elsevier, vol. 6(2), pages 299-311, March.
- A. Rubinstein & A. Wolinsky, 2010. "Rationalizable Conjectural Equilibrium: Between Nash and Rationalizability," Levine's Working Paper Archive 369, David K. Levine.
- Fudenberg, D. & Levine, D.K., 1991.
"Self-Confirming Equilibrium ,"
581, Massachusetts Institute of Technology (MIT), Department of Economics.
- Andrea Galeotti & Sanjeev Goyal & Jurjen Kamphorst, 2003.
"Network Formation with Heterogeneous Players,"
Economics Discussion Papers
562, University of Essex, Department of Economics.
- McBride Michael, 2006. "Limited Observation in Mutual Consent Networks," The B.E. Journal of Theoretical Economics, De Gruyter, vol. 6(1), pages 1-29, August.
- McBride, Michael, 2006. "Imperfect monitoring in communication networks," Journal of Economic Theory, Elsevier, vol. 126(1), pages 97-119, January.
When requesting a correction, please mention this item's handle: RePEc:eee:matsoc:v:56:y:2008:i:2:p:283-295. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Zhang, Lei)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.