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La teoría del consumidor: dualidad, elasticidades, restricciones de la demanda y bienestar

Consumer theory: duality, elasticities, constraints of the demand and welfare

Eloy Ávalos ()

MPRA Paper from University Library of Munich, Germany

Abstract: In this paper we explore the minimization of expenditure, less important theorems of this approach, which must be met given the conditions of the preferences and the budget set. We will study the conditions of constraints of the demand, relating them to the different elasticities of Marshallian and Hicksian demands. Finally we will discuss the analysis of consumer welfare when prices change.

Keywords: Función indirecta de utilidad; función de gasto mínimo; lema de Shephard; identidad de Roy; elasticidades; variación compensatoria; variación equivalente; excedente del consumidor (search for similar items in EconPapers)
JEL-codes: D11 D01 (search for similar items in EconPapers)
Date: 2011-04-04
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Handle: RePEc:pra:mprapa:41895