Expectations-driven business cycles;
Markups;
INCREASING RETURNS;
MONOPOLISTIC COMPETITION;
PRODUCTION EXTERNALITIES;
FLUCTUATIONS;
EXPECTATIONS;
SCALE;
ECONOMIES;
MODELS;
D O I:
10.1016/j.red.2013.02.004
中图分类号:
F [经济];
学科分类号:
02 ;
摘要:
The standard one-sector real business Cycle model is unable to generate expectations-driven fluctuations. The addition of countercyclical markups and modest investment adjustment costs offers an easy fix to this conundrum. The simulated model replicates the regular features of U.S. aggregate fluctuations. (C) 2013 Elsevier Inc. All rights reserved.
机构:
Columbia Univ, Dept Econ, New York, NY 10027 USA
NBER, Cambridge, MA 02138 USA
CEPR, London, EnglandColumbia Univ, Dept Econ, New York, NY 10027 USA
Schmitt-Grohe, Stephanie
Uribe, Martin
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h-index: 0
机构:
Columbia Univ, Dept Econ, New York, NY 10027 USA
NBER, Cambridge, MA 02138 USAColumbia Univ, Dept Econ, New York, NY 10027 USA