A graphical exposition of a more complete Keynesian system |
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Authors: | Robert T McGee |
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Institution: | Florida State University, USA |
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Abstract: | This paper uses an expanded version of the widely cited Smith model to show the classical natural rate of interest and employment results as a special case of a more general Keynesian model. The model's equilibrium level of employment and real interest rate depend on the inflation rate. The classical results apply to changes in the price level while the Keynesian results apply to changes in the inflation rate. The model assumes inflation is anticipated in equilibrium. Violation of the classical results does not depend on market imperfections such as sticky prices or information costs. |
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