Past empirical studies have repeatedly found the link between plant life cycle and aggregate employment dynamics: cross-section aggregate employment dynamics differ significantly by plant age. Interestingly, the dynamics of plant-level productivity distribution also display a strong age pattern. This paper develops a model of plant life cycle with demand fluctuations, to capture both of these empirical regularities. We model plants to differ by vintage, and an idiosyncratic component that is not directly observable, but can be learned over time. We show that this model, developed to match the observed dynamics of plant-level productivity distribution, introduces two driving forces for job flows: learning and creative destruction. The resulting job flows can match, both qualitatively and quantitatively, the differences between young and old plants in their job-flow magnitude and cyclical responses observed in the U.S. manufacturing sector.
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Paper provided by University of California-Irvine, Department of Economics in its series Working Papers with number
050632.
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S. Boragan Aruoba & Jesus Fernandez-Villaverde & Juan F. Rubio-Ramirez, 2003.
"Value Function Iteration,"
QM&RBC Codes
121, Quantitative Macroeconomics & Real Business Cycles.
[Downloadable!]
S. Boragan Aruoba & Jesus Fernandez-Villaverde & Juan F. Rubio-Ramirez, 2003.
"Finite Elements Method,"
QM&RBC Codes
118, Quantitative Macroeconomics & Real Business Cycles.
[Downloadable!]
S. Boragan Aruoba & Jesus Fernandez-Villaverde & Juan F. Rubio-Ramirez, 2003.
"Perturbation (2nd and 5th order),"
QM&RBC Codes
120, Quantitative Macroeconomics & Real Business Cycles.
[Downloadable!]
S. Boragan Aruoba & Jesus Fernandez-Villaverde & Juan F. Rubio-Ramirez, 2003.
"Chebyshev Polynomials,"
QM&RBC Codes
119, Quantitative Macroeconomics & Real Business Cycles.
[Downloadable!]
S. Boragan Aruoba & Jesus Fernandez-Villaverde & Juan F. Rubio-Ramirez, 2003.
"Linear and Log-Linear Approximation,"
QM&RBC Codes
117, Quantitative Macroeconomics & Real Business Cycles.
[Downloadable!]
Joao Gomes & Jeremy Greenwood & Sergio T. Rebelo, 2001.
"Equilibrium Unemployment,"
RCER Working Papers
479, University of Rochester - Center for Economic Research (RCER).
[Downloadable!]
Other versions:
Joao Gomes & Jeremy Greenwood & Sergio Rebelo, 1997.
"Equilibrium Unemployment,"
NBER Working Papers
5922, National Bureau of Economic Research, Inc.
[Downloadable!] (restricted)