"Evaluating a real business cycle model," in C. Hargreaves (ed.) Nonstationary Time Series Analysis and Cointegration. Oxford: Oxford University Press, 1994, pp. 225-255

2013 ◽  
pp. 445-475
2002 ◽  
Vol 92 (1) ◽  
pp. 181-197 ◽  
Author(s):  
Marcelo L Veracierto

This paper evaluates the importance of microeconomic irreversibilities for aggregate dynamics using a real-business-cycle (RBC) model characterized by investment irreversibilities at the establishment level. The main finding is that investment irreversibilities do not play a significant role in an otherwise standard real-business-cycle model: Even though investment irreversibilities are crucial for establishment-level dynamics, aggregate fluctuations are basically the same under fully flexible or completely irreversible investment.


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