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Idiosyncratic Shocks and the Role of Nonconvexities in Plant and Aggregate Investment Dynamics

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  • Aubhik Khan
  • Julia K. Thomas

    ()
    (Department of Economics University of Minnesota)

Abstract

We examine a model of lumpy investment wherein establishments face persistent shocks to common and plant-specific productivity, and nonconvex adjustment costs lead them to pursue generalized (S,s) investment rules. We allow persistent heterogeneity in both capital and total factor productivity alongside low-level investments exempt from adjustment costs to develop the first model consistent with available evidence on establishment-level investment rates. Reassessing the implications of lumpy investment for aggregate dynamics in this setting, we find that they remain substantial when factor supply considerations are ignored, but are quantitatively irrelevant in general equilibrium. The substantial implications of general equilibrium extend beyond the dynamics of aggregate series. While the presence of idiosyncratic shocks makes the time-averaged distribution of plant-level investment rates largely invariant to market-clearing movements in real wages and interest rates, we show that the dynamics of plants' investments differ sharply in their presence. Thus, model-based estimations of capital adjustment costs involving panel data may be quite sensitive to the assumption about equilibrium. Our analysis also offers new insights about how nonconvex adjustment costs influence investment at the plant. When establishments face large and weakly persistent idiosyncratic productivity shocks consistent with existing estimates, we find that nonconvex costs do not cause lumpy investments, but act to eliminate them

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Bibliographic Info

Paper provided by Society for Economic Dynamics in its series 2006 Meeting Papers with number 294.

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Date of creation: 03 Dec 2006
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Handle: RePEc:red:sed006:294

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Keywords: (S; s) policies; lumpy investment; quantitative general equilibrium;

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  1. Ricardo J. Caballero, 1997. "Aggregate Investment," NBER Working Papers 6264, National Bureau of Economic Research, Inc.
  2. Francois Gourio & Anil K Kashyap, 2007. "Investment Spikes: New Facts And A General Equilibrium Exploration," Boston University - Department of Economics - Working Papers Series WP2007-006, Boston University - Department of Economics.
  3. Russell Cooper & Joao Ejarque, 2000. "Exhuming Q: Market Power vs. Capital Market Imperfections," Econometric Society World Congress 2000 Contributed Papers 0528, Econometric Society.
  4. Russell W. Cooper & John C. Haltiwanger, 2006. "On the Nature of Capital Adjustment Costs," Review of Economic Studies, Oxford University Press, vol. 73(3), pages 611-633.
  5. Ricardo J. Caballero & Eduardo M. R. A. Engel, 1999. "Explaining Investment Dynamics in U.S. Manufacturing: A Generalized (S,s) Approach," Econometrica, Econometric Society, vol. 67(4), pages 783-826, July.
  6. Giuseppe Bertola & Ricardo J. Caballero, 1991. "Irreversibility and Aggregate Investment," NBER Working Papers 3865, National Bureau of Economic Research, Inc.
  7. Nicholas Bloom, 2007. "The Impact of Uncertainty Shocks," NBER Working Papers 13385, National Bureau of Economic Research, Inc.
  8. R?diger Bachmann & Ricardo J. Caballero & Eduardo M. R. A. Engel, 2013. "Aggregate Implications of Lumpy Investment: New Evidence and a DSGE Model," American Economic Journal: Macroeconomics, American Economic Association, vol. 5(4), pages 29-67, October.
  9. Marcelo Veracierto, 1998. "Plant level irreversible investment and equilibrium business cycles," Working Paper Series WP-98-1, Federal Reserve Bank of Chicago.
  10. King, Robert G. & Rebelo, Sergio T., 1999. "Resuscitating real business cycles," Handbook of Macroeconomics, in: J. B. Taylor & M. Woodford (ed.), Handbook of Macroeconomics, edition 1, volume 1, chapter 14, pages 927-1007 Elsevier.
  11. Julia K. Thomas, . "Is Lumpy Investment Relevant for the Business Cycle?," GSIA Working Papers 1998-E250, Carnegie Mellon University, Tepper School of Business.
  12. repec:cup:macdyn:v:1:y:1997:i:2:p:387-422 is not listed on IDEAS
  13. Ruediger Bachmann & Eduardo Engel & Ricardo Caballero, 2006. "Lumpy Investment in Dynamic General Equilibrium," 2006 Meeting Papers 775, Society for Economic Dynamics.
  14. Edward C. Prescott, 1986. "Theory ahead of business cycle measurement," Quarterly Review, Federal Reserve Bank of Minneapolis, issue Fall, pages 9-22.
  15. Valderrama, Diego, 2007. "Statistical nonlinearities in the business cycle: A challenge for the canonical RBC model," Journal of Economic Dynamics and Control, Elsevier, vol. 31(9), pages 2957-2983, September.
  16. Russell Cooper & John Haltiwanger & Laura Power, 1995. "Machine Replacement and the Business Cycle: Lumps and Bumps," Papers 0062, Boston University - Industry Studies Programme.
  17. Per Krusell & Anthony A. Smith & Jr., 1998. "Income and Wealth Heterogeneity in the Macroeconomy," Journal of Political Economy, University of Chicago Press, vol. 106(5), pages 867-896, October.
  18. Francois Gourio, 2007. "Disasters and Recoveries: A Note on the Barro-Rietz Explanation of the Equity Premium Puzzle," Boston University - Department of Economics - Working Papers Series WP2007-007, Boston University - Department of Economics.
  19. Gary Hansen, 2010. "Indivisible Labor and the Business Cycle," Levine's Working Paper Archive 233, David K. Levine.
  20. Aubhik Khan & Julia K. Thomas, . "Nonconvex Factor Adjustments in Equilibrium Business Cycle Models: Do Nonlinearities Matter?," GSIA Working Papers 2000-E33, Carnegie Mellon University, Tepper School of Business.
  21. Diego Comin & Thomas Philippon, 2005. "The Rise in Firm-Level Volatility: Causes and Consequences," NBER Working Papers 11388, National Bureau of Economic Research, Inc.
  22. Richard Rogerson, 2010. "Indivisible Labor, Lotteries and Equilibrium," Levine's Working Paper Archive 250, David K. Levine.
  23. Per Krusell & Anthony A. Smith, Jr., . "Income and Wealth Heterogeneity, Portfolio Choice, and Equilibrium Asset Returns," GSIA Working Papers 1997-45, Carnegie Mellon University, Tepper School of Business.
  24. Ricardo J. Caballero & Eduardo M. R. A. Engel & John C. Haltiwanger, 1995. "Plant-Level Adjustment and Aggregate Investment Dynamics," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 26(2), pages 1-54.
  25. Russell Cooper & Joao Ejarque, 2001. "Exhuming Q: market power capital market imperfections," Working Papers 611, Federal Reserve Bank of Minneapolis.
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