Aggregate fluctuations from independent sectoral shocks: self-organized criticality in a model of production and inventory dynamics
This paper illustrates how fluctuations in aggregate economic activity can result from many small, independent shocks to individual sectors. The effects of the small independent shocks fail to cancel in the aggregate due to the presence of two non-standard assumptions: local interaction between productive units (linked by supply relationships), and non-convex technology. We also argue that neither feature on its own would suffice. In the case of a simple model, we explicitly calculate the distribution of aggregate activity in the limit of an infinite number of independently disturbed sectors.
(This abstract was borrowed from another version of this item.)
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Benoit Mandelbrot, 1963.
"The Variation of Certain Speculative Prices,"
The Journal of Business,
University of Chicago Press, vol. 36, pages 394.
- Timothy F. Bresnahan & Valerie A. Ramey, 1994.
"Output Fluctuations at the Plant Level,"
The Quarterly Journal of Economics,
Oxford University Press, vol. 109(3), pages 593-624.
- Alan S. Blinder & Louis J. Maccini, 1991. "Taking Stock: A Critical Assessment of Recent Research on Inventories," Journal of Economic Perspectives, American Economic Association, vol. 5(1), pages 73-96, Winter.
- Boyan Jovanovic, 1987.
"Micro Shocks and Aggregate Risk,"
The Quarterly Journal of Economics,
Oxford University Press, vol. 102(2), pages 395-409.
- John Haltiwanger & Russell Cooper, 1992.
"The Aggregate Implications Of Machine Replacement: Theory And Evidence,"
92-12, Center for Economic Studies, U.S. Census Bureau.
- Cooper, Russell & Haltiwanger, John, 1993. "The Aggregate Implications of Machine Replacement: Theory and Evidence," American Economic Review, American Economic Association, vol. 83(3), pages 360-82, June.
- Russell Cooper & John Haltiwanger, 1990. "The Aggregate Implications of Machine Replacement: Theory and Evidence," NBER Working Papers 3552, National Bureau of Economic Research, Inc.
- Long, John B, Jr & Plosser, Charles I, 1983. "Real Business Cycles," Journal of Political Economy, University of Chicago Press, vol. 91(1), pages 39-69, February.
- Steven J. Davis & John C. Haltiwanger & Scott Schuh, 1998. "Job Creation and Destruction," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262540932, March.
- Scheinkman, Jose A, 1990. "Nonlinearities in Economic Dynamics," Economic Journal, Royal Economic Society, vol. 100(400), pages 33-48, Supplemen.
- Kydland, Finn E & Prescott, Edward C, 1982.
"Time to Build and Aggregate Fluctuations,"
Econometric Society, vol. 50(6), pages 1345-70, November.
- Finn E. Kydland & Edward C. Prescott, 1982. "Executable program for "Time to Build and Aggregate Fluctuations"," QM&RBC Codes 4, Quantitative Macroeconomics & Real Business Cycles.
- Finn E. Kydland & Edward C. Prescott, 1982. "Web interface for "Time to Build and Aggregate Fluctuations"," QM&RBC Codes 4a, Quantitative Macroeconomics & Real Business Cycles.
When requesting a correction, please mention this item's handle: RePEc:eee:riceco:v:47:y:1993:i:1:p:3-30. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Shamier, Wendy)
If references are entirely missing, you can add them using this form.