How Experts Decide : Identifying Preferences versus Signals from Policy Decisions
Abstract
A large theoretical literature assumes that experts differ in terms of preferences and the distribution of their private signals, but the empirical literature to date has not separately identified them. This paper proposes a novel way of doing so by relating the probability a member chooses a particular policy decision to the prior belief that it is correct. We then apply this methodology to study differences between internal and external members on the Bank of England's Monetary Policy Committee. Using a variety of proxies for the prior, we provide evidence that they differ significantly on both dimensions. Key words: Bayesian decision making ; Committees ; Monetary policy JEL classification: D81 ; D82 ; E52Download Info
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.Bibliographic Info
Paper provided by University of Warwick, Department of Economics in its series The Warwick Economics Research Paper Series (TWERPS) with number 963.Length:
Date of creation: 2011
Date of revision:
Handle: RePEc:wrk:warwec:963
Contact details of provider:
Postal: CV4 7AL COVENTRY
Phone: +44 (0) 2476 523202
Fax: +44 (0) 2476 523032
Web page: http://www2.warwick.ac.uk/fac/soc/economics/
More information through EDIRC
Related research
Keywords:Other versions of this item:
- Stephen Hansen & Michael McMahon, 2011. "How Experts Decide: Identifying Preferences versus Signals from Policy Decisions," CEP Discussion Papers dp1063, Centre for Economic Performance, LSE.
- D81 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Criteria for Decision-Making under Risk and Uncertainty
- D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
- E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
This paper has been announced in the following NEP Reports:
- NEP-ALL-2011-05-30 (All new papers)
- NEP-CBA-2011-05-30 (Central Banking)
- NEP-CDM-2011-05-30 (Collective Decision-Making)
References
References listed on IDEASPlease 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.:
- Christopher Spencer, 2006. "The Dissent Voting Behaviour of Bank of England MPC Members," School of Economics Discussion Papers 0306, School of Economics, University of Surrey.
- Kerstin Gerling & Hans Peter Grüner & Alexandra Kiel & Elisabeth Schulte, 2003.
"Information acquisition and decision making in committees: A survey,"
Working Paper Series
256, European Central Bank.
- Gerling, Kerstin & Gruner, Hans Peter & Kiel, Alexandra & Schulte, Elisabeth, 2005. "Information acquisition and decision making in committees: A survey," European Journal of Political Economy, Elsevier, vol. 21(3), pages 563-597, September.
- EllenE. Meade & David Stasavage, 2008.
"Publicity of Debate and the Incentive to Dissent: Evidence from the US Federal Reserve,"
Economic Journal,
Royal Economic Society, vol. 118(528), pages 695-717, 04.
- Ellen E. Meade & David Stasavage, 2004. "Publicity of Debate and the Incentive to Dissent: Evidence from the US Federal Reserve," CEP Discussion Papers dp0608, Centre for Economic Performance, LSE.
- Sean Holly & Arnab Bhattacharjee, 2005.
"Inflation Targeting, Committee Decision Making and Uncertainty: The case of the Bank of England's MPC,"
Computing in Economics and Finance 2005
119, Society for Computational Economics.
- Arnab Bhattacharjee & Sean Holly, 2004. "Inflation Targeting, committee Decision Making and Uncertainty: The case of the Bank of England's MPC," Money Macro and Finance (MMF) Research Group Conference 2004 63, Money Macro and Finance Research Group.
- Bhattacharjee, A. & Holly, S., 2005. "Inflation Targeting, Committee Decision Making and Uncertainty: The case of the Bank of England’s MPC," Cambridge Working Papers in Economics 0530, Faculty of Economics, University of Cambridge.
- Arnab Bhattacharjee & Sean Holly, 2005. " Inflation Targeting, Committee Decision Making and Uncertainty: The Case of the Bank of England’s MPC," CDMA Working Paper Series 0503, Centre for Dynamic Macroeconomic Analysis.
- Harris, Mark & Spencer, Christopher, 2008.
"Decade of dissent: explaining the dissent voting behavior of Bank of England MPC members,"
MPRA Paper
9100, University Library of Munich, Germany.
- Mark Harris & Paul Levine & Christopher Spencer, 2011. "A decade of dissent: explaining the dissent voting behavior of Bank of England MPC members," Public Choice, Springer, vol. 146(3), pages 413-442, March.
- Levy, Gilat, 2004.
"Anti-herding and strategic consultation,"
Open Access publications from London School of Economics and Political Science
http://eprints.lse.ac.uk/, London School of Economics and Political Science.
- Levy, Gilat, 2004. "Anti-herding and strategic consultation," European Economic Review, Elsevier, vol. 48(3), pages 503-525, June.
- RIBONI, Alessandro & RUGE-MURCIA, Francisco J., 2008.
"Monetary Policy by Committee:Consensus, Chairman Dominance or Simple Majority?,"
Cahiers de recherche
2008-02, Universite de Montreal, Departement de sciences economiques.
- Alessandro Riboni & Francisco J. Ruge-Murcia, 2010. "Monetary Policy by Committee: Consensus, Chairman Dominance, or Simple Majority?," The Quarterly Journal of Economics, MIT Press, vol. 125(1), pages 363-416, February.
- Francisco Ruge-Murcia & Alessandro Riboni, 2008. "Monetary Policy by Committee: Consensus, Chairman Dominance or Simple Majority?," 2008 Meeting Papers 142, Society for Economic Dynamics.
- RIBONI, Alessandro & RUGE-MURCIA, Francisco J., 2008. "Monetary Policy by Committee: Consensus, Chairman Dominance or Simple Majority?," Cahiers de recherche 02-2008, Centre interuniversitaire de recherche en économie quantitative, CIREQ.
- Peter Sorensen & Marco Ottaviani, 2000. "Herd Behavior and Investment: Comment," American Economic Review, American Economic Association, vol. 90(3), pages 695-704, June.
- Besley, Timothy & Meads, Neil & Surico, Paolo, 2007.
"Insiders versus Outsiders in Monetary Policy-Making,"
Discussion Papers
20, Monetary Policy Committee Unit, Bank of England.
- Timothy Besley & Neil Meads & Paolo Surico, 2008. "Insiders versus Outsiders in Monetary Policymaking," American Economic Review, American Economic Association, vol. 98(2), pages 218-23, May.
- Petra Gerlach-Kristen, 2009. "Outsiders at the Bank of England's MPC," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 41(6), pages 1099-1115, 09.
Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- Stephen Eliot Hansen & Michael McMahon, 2011.
"First impressions matter: Signalling as a source of policy dynamics,"
Economics Working Papers
1279, Department of Economics and Business, Universitat Pompeu Fabra.
- Stephen Hansen & Michael McMahon, 2011. "First Impressions Matter: Signalling as a Source of Policy Dynamics," CEP Discussion Papers dp1074, Centre for Economic Performance, LSE.
- Stephen Hansen & Michael McMahon, 2012. "First Impressions Matter: Signalling as a Source of Policy Dynamics," CESifo Working Paper Series 3782, CESifo Group Munich.
- Stephen Hansen & Michael McMahon, 2011. "First Impressions Matter: Signalling as a Source of Policy Dynamics," Working Papers 572, Barcelona Graduate School of Economics.
- Vincent Maurin & Jean-Pierre Vidal, 2012. "Monetary policy deliberations: Commitee size and votig rules," Working Paper Series 1434, European Central Bank.
- Roman Horváth & Kateøina Šmídková & Jan Zápal & Marek Rusnák, 2012.
"Dissent Voting Behavior of Central Bankers: What Do We Really Know?,"
Working Papers IES
2012/05, Charles University Prague, Faculty of Social Sciences, Institute of Economic Studies, revised Feb 2012.
- Horvath, Roman & Rusnak, Marek & Smidkova, Katerina & Zapal, Jan, 2011. "Dissent voting behavior of central bankers: what do we really know?," MPRA Paper 34638, University Library of Munich, Germany.
Lists
This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.Statistics
Access and download statisticsCorrections
When requesting a correction, please mention this item's handle: RePEc:wrk:warwec:963For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Margaret Nash).
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.

