Consumer Absenteeism, Search, Advertising, and Sticky Prices
Abstract
This paper shows that prices may be sticky when buyers must search to determine the current market price and there is uncertainty about the expected duration of cost changes. Speci cally, during periods when costs, and hence prices are high, low valuation consumers optimally stop searching and consequently are uninformed about price changes. Then, when costs go down, sellers must advertise to inform those consumers about price cuts. If advertising is costly, relative to single period profit, advertising is profitable only if the cost cut is likely to persist, but not if it is likely to be short lived. Thus, if sellers are initially uncertain about the expected longevity of a cost cut, they might adopt a ‘watch and wait’ strategy, delaying price reductions until better information becomes available. Importantly, it is shown that the same logic does not apply to cost increases. Thus the model is consistent with asymmetric price rigidity (e.g., Peltzman (2000) ).Download Info
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Paper provided by Department of Economics, Bar-Ilan University in its series Working Papers with number 2012-01.Length: 12 pages
Date of creation: Jan 2012
Date of revision:
Handle: RePEc:biu:wpaper:2012-01
Contact details of provider:
Postal: Faculty of Social Sciences, Bar Ilan University 52900 Ramat-Gan
Phone: Phone: +972-3-5318345
Fax: +972-3-7384034
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Web page: http://econ.biu.ac.il
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Related research
Keywords: search; advertising; asymmetric price adjustment; sticky prices; absentee consumers;This paper has been announced in the following NEP Reports:
- NEP-ALL-2012-12-15 (All new papers)
- NEP-COM-2012-12-15 (Industrial Competition)
- NEP-CTA-2012-12-15 (Contract Theory & Applications)
- NEP-MIC-2012-12-15 (Microeconomics)
- NEP-MKT-2012-12-15 (Marketing)
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Citations
Blog mentions
As found by EconAcademics.org, the blog aggregator for Economics research:- Why are prices sticky?
by Economic Logician in Economic Logic on 2013-01-03 15:31:00
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