Price Level Volatility: A Simple Model of Money Taxes and Sunspots
Joydeep Bhattacharya,
Mark Guzman and
Karl Shell ()
Staff General Research Papers Archive from Iowa State University, Department of Economics
Abstract:
We investigate sunspot equilibria in a static, one-commodity model with taxes and transfers denominated in money units. Volatility in this economy is purely monetary, since the only uncertainty is about the price level. We construct simple, robust examples of sunspot equilibria that are not mere randomizations over certainty equilibria. We also identify the source of these SSEs: equilibrium in the securities market is determined as if there were no restricted consumers and the unrestricted consumers face intrinsic uncertainty. Perfect securities markets eliminate allocation uncertainty, but they exacerbate price-level volatility.
JEL-codes: D50 D52 D84 E31 E62 (search for similar items in EconPapers)
Date: 2009-12-11
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Citations: View citations in EconPapers (1)
Published in Journal of Economic Theory, August 1998, vol. 81 no. 2, pp. 401-430
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Journal Article: Price Level Volatility: A Simple Model of Money Taxes and Sunspots (1998) 
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Persistent link: https://EconPapers.repec.org/RePEc:isu:genres:5167
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