The Principle of Effective Demand Effective Demand is a Point!

This article builds a historical and theoretical journey in its proposal to question the derivation and therefore, the teaching of the IS-LM aggregate demand and supply model as well. An exhaustive presentation is made of each stage of definition, construction and formulation to form the IS-LM model...

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Autores:
Tipo de recurso:
Article of journal
Fecha de publicación:
2019
Institución:
Universidad Antonio Nariño
Repositorio:
Repositorio UAN
Idioma:
spa
OAI Identifier:
oai:repositorio.uan.edu.co:123456789/10931
Acceso en línea:
https://revistas.uan.edu.co/index.php/papeles/article/view/584
https://repositorio.uan.edu.co/handle/123456789/10931
Palabra clave:
modelo IS-LM
Keynes
demanda agregada
oferta
IS-LM aggregate demand and supply model
Keynes
Rights
License
https://creativecommons.org/licenses/by-nc-sa/4.0
Description
Summary:This article builds a historical and theoretical journey in its proposal to question the derivation and therefore, the teaching of the IS-LM aggregate demand and supply model as well. An exhaustive presentation is made of each stage of definition, construction and formulation to form the IS-LM model (from Keynesian legacy in The General Theory of Employment, Interest and Money) to show how its construction suffers from a serious logical inconsistency. A reformulation is proposed in the construction and teaching of the model: “not only should the  conventional model of aggregate supply and demand of textbooks be abandoned, but also the 45-degree Keynesian income-expense or cross scheme and of course the model IS-LM.”