Explosive Hyperinflation, Inflation Tax Laffer Curve and Modelling the use of Money

María José Gutiérrez Huerta and Jesús Vázquez Pérez

No 1988-088X, DFAEII Working Papers from University of the Basque Country - Department of Foundations of Economic Analysis II

Abstract: This paper analyzes the existence of an inflation tax Laffer curve (ITLC) in the context of two standard optimizing monetary models: a cash-in-advance model and a money in the utility function model. Agents’ preferences are characterized in the two models by a constant relative risk aversion utility function. Explosive hyperinflation rules out the presence of an ITLC. In the context of a cash-in-advance economy, this paper shows that explosive hyperinflation is feasible and thus an ITLC is ruled out whenever the relative risk aversion parameter is greater than one. In the context of an optimizing model with money in the utility function, this paper firstly shows that an ITLC is ruled out. Moreover, it is shown that explosive hyperinflations are more likely when the transactions role of money is more important. However, hyperinflationary paths are not feasible in this context unless certain restrictions are imposed.

Keywords: inflation tax; hyperinflation; Laffer curve (search for similar items in EconPapers)
Date: 2002-07
References: View references in EconPapers View complete reference list from CitEc
Citations:

Downloads: (external link)
https://addi.ehu.eus/handle/10810/6784 (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:ehu:dfaeii:6784

Ordering information: This working paper can be ordered from
Dpto. de Fundamentos del Análisis Económico II, = Facultad de CC. Económicas y Empresariales, Universidad del País Vasco, Avda. Lehendakari Aguirre 83, 48015 Bilbao, Spain

Access Statistics for this paper

More papers in DFAEII Working Papers from University of the Basque Country - Department of Foundations of Economic Analysis II Contact information at EDIRC.
Bibliographic data for series maintained by Alcira Macías Redondo ().