NATIONAL BUREAU OF ECONOMIC RESEARCH
NATIONAL BUREAU OF ECONOMIC RESEARCH

Does Fiscal Policy Matter? Blinder and Solow Revisited

Roger E.A. Farmer, Dmitry Plotnikov

NBER Working Paper No. 16644
Issued in December 2010
NBER Program(s):   EFG

This paper uses the old-Keynesian representative agent model developed in Farmer (2010b) to answer two questions: 1) do increased government purchases crowd out private consumption? 2) do increased government purchases reduce unemployment? Farmer compared permanent tax financed expenditure paths and showed that the answer to 1) was yes and the answer to 2) was no. We generalize his result to temporary bond-financed paths of government purchases that are similar to the actual path that occurred during WWII. We find that a temporary increase in government purchases does crowd out private consumption expenditure as in Farmer (2010b). However, in contrast to Farmer's experiment we find that a temporary increase in government purchases can also reduce unemployment.

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Document Object Identifier (DOI): 10.3386/w16644

Published: Farmer, Roger E. A. & Plotnikov, Dmitry, 2012. "Does Fiscal Policy Matter? Blinder And Solow Revisited," Macroeconomic Dynamics, Cambridge University Press, vol. 16(S1), pages 149-166, April. citation courtesy of

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