The Rational Expectations Hypothesis: An assessment on its real world application

The Rational Expectations Hypothesis was first developed as a theoretical technique aimed at explaining agents’ behavior in a given environment -- In particular, it describes how the outcome of a given economic phenomenon depends to a certain degree on what agents expect to happen -- Subsequently, i...

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Autores:
Tobón, Santiago
Tipo de recurso:
Fecha de publicación:
2014
Institución:
Universidad EAFIT
Repositorio:
Repositorio EAFIT
Idioma:
eng
OAI Identifier:
oai:repository.eafit.edu.co:10784/5280
Acceso en línea:
http://hdl.handle.net/10784/5280
Palabra clave:
Rational Expectations
EXPECTATIVAS RACIONALES (TEORÍA ECONÓMICA)
MACROECONOMÍA
POLÍTICA MONETARIA
Rational expectations (Economic theory)
Macroeconomics
Monetary policy
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License
Copyright (c) 2015 Ecos de Economía
Description
Summary:The Rational Expectations Hypothesis was first developed as a theoretical technique aimed at explaining agents’ behavior in a given environment -- In particular, it describes how the outcome of a given economic phenomenon depends to a certain degree on what agents expect to happen -- Subsequently, it was introduced into macroeconomic models as a way to explain the ineffectiveness of monetary policy -- Since then, most of these models have been based on the rational expectations assumption -- This paper assesses the real life application of this feature based on two arguments: the determination of an objective reality through beliefs and subjective expectations; and the exclusion of the evolution of human knowledge and innovation in macroeconomic models