Social learning with private and common values
AbstractWe consider an environment where individuals sequentially choose among several actions. The payoff to an individual depends on her action choice, the state of the world, and an idiosyncratic, privately observed preference shock. Under weak conditions, as the number of individuals increases, the sequence of choices always reveals the state of the world. This contrasts with the familiar result for pure common-value environments where the state is never learned, resulting in herds or informational cascades. The medium run dynamics to convergence can be very complex and non-monotone: posterior beliefs may be concentrated on a wrong state for a long time, shifting suddenly to the correct state. Copyright Springer-Verlag Berlin/Heidelberg 2006
Download InfoIf 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.
Bibliographic InfoArticle provided by Springer in its journal Economic Theory.
Volume (Year): 28 (2006)
Issue (Month): 2 (06)
Contact details of provider:
Web page: http://link.springer.de/link/service/journals/00199/index.htm
Other versions of this item:
You can help add them by filling out this form.
CitEc Project, subscribe to its RSS feed for this item.
- Bar Ifrach & Costis Maglaras & Marco Scarsini, 2012.
"Monopoly Pricing in the Presence of Social Learning,"
12-01, NET Institute, revised Sep 2012.
- Bar Ifrach & Costis Maglaras & Marco Scarsini, 2011. "Monopoly Pricing in the Presence of Social Learning," Working Papers 11-11, NET Institute, revised Nov 2011.
- Wiseman, Thomas, 2008. "Disagreement leads to complete learning: Sequential choice with continuous types," Economics Letters, Elsevier, vol. 100(1), pages 53-55, July.
- Jacob Goeree & Thomas Palfrey & Brian Rogers, 2004.
"Self-Correcting Information Cascades,"
122247000000000153, UCLA Department of Economics.
- Jacob K. Goeree & Thomas R. Palfrey & Brian W. Rogers & Richard D. McKelvey, 2006. "Self-Correcting Information Cascades," Levine's Bibliography 321307000000000211, UCLA Department of Economics.
- Goeree, Jacob & Palfrey, Thomas & Rogers, Brian & McKelvey, Richard, 2004. "Self-correcting Information Cascades," Working Papers 1197, California Institute of Technology, Division of the Humanities and Social Sciences.
- Christoph Brunner & Jacob K. Goeree, 2009. "Wise crowds or wise minorities?," IEW - Working Papers 439, Institute for Empirical Research in Economics - University of Zurich.
- Dan Levin & James Peck, 2005.
"Investment Dynamics with Common and Private Values,"
666156000000000607, UCLA Department of Economics.
- Levin, Dan & Peck, James, 2008. "Investment dynamics with common and private values," Journal of Economic Theory, Elsevier, vol. 143(1), pages 114-139, November.
- Erik Eyster & Andrea Galeotti & Navin Kartik & Matthew Rabin, 2012. "Congested Observational Learning," Economics Discussion Papers 706, University of Essex, Department of Economics.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Guenther Eichhorn) or (Christopher F Baum).
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.