Explaining the last consumption boom-bust cyclein Ireland : the role of news and noise shocks
AbstractThe objective of the paper is to explain the last boom and bust in consumption in Ireland by the failure of consumers to correctly distinguish permanent changes in productivity from temporary changes. It uses a business cycle model, where agents update their beliefs about long-run productivity using information -that they receive continuously- about the future state of the economy. The analysis finds that a large and prolonged disconnect between consumption and long-run productivity occurred in the years leading to the economic crisis, which led to -- over-consumption -- for several quarters. A strong downward adjustment in 2008 followed when Irish consumers finally realized their mistake.
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Bibliographic InfoPaper provided by The World Bank in its series Policy Research Working Paper Series with number 6525.
Date of creation: 01 Jun 2013
Date of revision:
Economic Theory&Research; Consumption; Labor Policies; Knowledge for Development; E-Business;
This paper has been announced in the following NEP Reports:
- NEP-ALL-2013-07-05 (All new papers)
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.:
- Guido Lorenzoni, 2009.
"A Theory of Demand Shocks,"
American Economic Review,
American Economic Association, vol. 99(5), pages 2050-84, December.
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