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Aggregate Demand, Idle Time, and Unemployment

  • Pascal Michaillat

    (London School of Economics)

  • Emmanuel Saez

    (University of California, Berkeley)

This paper develops a model of unemployment fluctuations. The model keeps the architecture of the Barro and Grossman (1971) general disequilibrium model but replaces the disequilibrium framework on the labor and product markets by a matching framework. On the product and labor markets, both price and tightness adjust to equalize supply and demand. There is one more variable than equilibrium condition on each market, so we consider various price mechanisms to close the model, from completely flexible to completely rigid. With some price rigidity, aggregate demand influences unemployment through a simple mechanism: higher aggregate demand raises the probability that firms find customers, which reduces idle time for firms’ employees and thus increases labor demand, which in turn reduces unemployment. We use the comparative-statistics predictions of the model together with empirical measures of quantities and tightnesses to re-examine the origins of labor market fluctuations. We conclude that (1) price and real wage are not fully flexible because product and labor market tightness fluctuate significantly; (2) fluctuations are mostly caused by labor demand and not labor supply shocks because employment is positively correlated with labor market tightness; and (3) labor demand shocks mostly reflect aggregate demand and not technology shocks because output is positively correlated with product market tightness.

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Paper provided by W.E. Upjohn Institute for Employment Research in its series Upjohn Working Papers and Journal Articles with number 14-214.

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Date of creation: Jul 2014
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Handle: RePEc:upj:weupjo:14-214
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  1. Moen, E.R., 1995. "Competitive Search Equilibrium," Memorandum 37/1995, Oslo University, Department of Economics.
  2. Jesse Rothstein, 2011. "Unemployment Insurance and Job Search in the Great Recession," NBER Working Papers 17534, National Bureau of Economic Research, Inc.
  3. Hall, Robert E, 1988. "The Relation between Price and Marginal Cost in U.S. Industry," Journal of Political Economy, University of Chicago Press, vol. 96(5), pages 921-47, October.
  4. Norman Morin & John Stevens, 2004. "Estimating capacity utilization from survey data," Finance and Economics Discussion Series 2004-49, Board of Governors of the Federal Reserve System (U.S.).
  5. Basu, Susanto, 1996. "Procyclical Productivity: Increasing Returns or Cyclical Utilization?," The Quarterly Journal of Economics, MIT Press, vol. 111(3), pages 719-51, August.
  6. Hosios, Arthur J, 1990. "On the Efficiency of Matching and Related Models of Search and Unemployment," Review of Economic Studies, Wiley Blackwell, vol. 57(2), pages 279-98, April.
  7. Ay?egül ?ahin & Joseph Song & Giorgio Topa & Giovanni L. Violante, 2014. "Mismatch Unemployment," American Economic Review, American Economic Association, vol. 104(11), pages 3529-64, November.
  8. Ven Der Linden B. & Lehmann E., 2006. "Search Frictions on Product and Labor markets," Working Papers ERMES 0604, ERMES, University Paris 2.
  9. Blanchard, Olivier Jean & Kiyotaki, Nobuhiro, 1987. "Monopolistic Competition and the Effects of Aggregate Demand," American Economic Review, American Economic Association, vol. 77(4), pages 647-66, September.
  10. Jordi Galí & Thijs van Rens, 2010. "The Vanishing Procyclicality of Labor Productivity," Kiel Working Papers 1641, Kiel Institute for the World Economy.
  11. Lünnemann, Patrick & Mathä, Thomas Y., 2006. "New survey evidence on the pricing behaviour of Luxembourg firms," Working Paper Series 0617, European Central Bank.
  12. Roger E. A. Farmer, 2008. "Aggregate demand and supply," International Journal of Economic Theory, The International Society for Economic Theory, vol. 4(1), pages 77-93.
  13. Charles L. Evans, 1991. "Productivity shocks and real business cycles," Working Paper Series, Macroeconomic Issues 91-22, Federal Reserve Bank of Chicago.
  14. Leena Rudanko & Francois Gourio, 2010. "Customer Capital," 2010 Meeting Papers 121, Society for Economic Dynamics.
  15. Hart, Oliver, 1982. "A Model of Imperfect Competition with Keynesian Features," The Quarterly Journal of Economics, MIT Press, vol. 97(1), pages 109-38, February.
  16. Camille Landais & Pascal Michaillat & Emmanuel Saez, 2010. "A Macroeconomic Theory of Optimal Unemployment Insurance," NBER Working Papers 16526, National Bureau of Economic Research, Inc.
  17. Olivier Blanchard & Jordi Galí, 2006. "Labor markets and monetary policy: A new-Keynesian model with unemployement," Economics Working Papers 1076, Department of Economics and Business, Universitat Pompeu Fabra, revised Mar 2008.
  18. Petrosky-Nadeau, Nicolas & Wasmer, Etienne, 2011. "Macroeconomic Dynamics in a Model of Goods, Labor and Credit Market Frictions," IZA Discussion Papers 5763, Institute for the Study of Labor (IZA).
  19. Susanto Basu & John Fernald & Miles Kimball, 2004. "Are technology improvements contractionary?," Working Paper Series WP-04-20, Federal Reserve Bank of Chicago.
  20. repec:spo:wpecon:info:hdl:2441/5l6uh8ogmqildh09h481l2tb5 is not listed on IDEAS
  21. Greg Kaplan & Guido Menzio, 2012. "Shopping Externalities and Self-Fulfilling Unemployment Fluctuations," PIER Working Paper Archive 12-048, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania.
  22. Hall, Simon & Walsh, Mark & Yates, Anthony, 2000. "Are UK Companies' Prices Sticky?," Oxford Economic Papers, Oxford University Press, vol. 52(3), pages 425-46, July.
  23. Edward C. Prescott, 2006. "Nobel Lecture: The Transformation of Macroeconomic Policy and Research," Journal of Political Economy, University of Chicago Press, vol. 114(2), pages 203-235, April.
  24. Pascal Michaillat & Emmanuel Saez & Camille Landais, 2011. "Optimal Unemployment Insurance over the Business Cycle," 2011 Meeting Papers 124, Society for Economic Dynamics.
  25. Hall, Robert E, 1982. "The Importance of Lifetime Jobs in the U.S. Economy," American Economic Review, American Economic Association, vol. 72(4), pages 716-24, September.
  26. Álvarez, Luis J. & Hernando, Ignacio, 2005. "The price setting behaviour of Spanish firms: evidence from survey data," Working Paper Series 0538, European Central Bank.
  27. Apel, Mikael & Friberg, Richard & Hallsten, Kerstin, 2001. "Micro Foundations of Macroeconomic Price Adjustment: Survey Evidence from Swedish Firms," Working Paper Series 128, Sveriges Riksbank (Central Bank of Sweden).
  28. Edward P. Lazear & James R. Spletzer, 2012. "The United States Labor Market: Status Quo or A New Normal?," Working Papers 12-28, Center for Economic Studies, U.S. Census Bureau.
  29. Lehmann, Etienne & Van Der Linden, Bruno, 2010. "Search Frictions On Product And Labor Markets: Money In The Matching Function," Macroeconomic Dynamics, Cambridge University Press, vol. 14(01), pages 56-92, February.
  30. Loupias, C. & Ricart, R., 2004. "Price Setting in France: new Evidence from Survey Data," Working papers 120, Banque de France.
  31. N. Gregory Mankiw & Matthew weinzierl, 2011. "An Exploration of Optimal Stabilization Policy," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 42(1 (Spring), pages 209-272.
  32. Montgomery, James D, 1991. "Equilibrium Wage Dispersion and Interindustry Wage Differentials," The Quarterly Journal of Economics, MIT Press, vol. 106(1), pages 163-79, February.
  33. Klemperer, Paul D, 1987. "Entry Deterrence in Markets with Consumer Switching Costs," Economic Journal, Royal Economic Society, vol. 97(388a), pages 99-117, Supplemen.
  34. Mortensen, Dale T, 1982. "Property Rights and Efficiency in Mating, Racing, and Related Games," American Economic Review, American Economic Association, vol. 72(5), pages 968-79, December.
  35. Robert E. Hall, 2008. "General Equilibrium with Customer Relationships: A Dynamic Analysis of Rent-Seeking," 2008 Meeting Papers 312, Society for Economic Dynamics.
  36. Josef Baumgartner & Claudia Kwapil & Johann Scharler, 2005. "The Price-Setting Behavior of Austrian Firms: Some Survey Evidence," Working Papers 100, Oesterreichische Nationalbank (Austrian Central Bank).
  37. Pascal Michaillat, 2012. "Do Matching Frictions Explain Unemployment? Not in Bad Times," American Economic Review, American Economic Association, vol. 102(4), pages 1721-50, June.
  38. Martins, Fernando, 2005. "The price setting behaviour of Portuguese firms: evidence from survey data," Working Paper Series 0562, European Central Bank.
  39. Rachel E. Kranton & Deborah F. Minehart, 2001. "A Theory of Buyer-Seller Networks," American Economic Review, American Economic Association, vol. 91(3), pages 485-508, June.
  40. Klemperer, Paul, 1987. "Markets with Consumer Switching Costs," The Quarterly Journal of Economics, MIT Press, vol. 102(2), pages 375-94, May.
  41. Pissarides, Christopher A, 1985. "Short-run Equilibrium Dynamics of Unemployment Vacancies, and Real Wages," American Economic Review, American Economic Association, vol. 75(4), pages 676-90, September.
  42. Burnside, Craig & Eichenbaum, Martin & Rebelo, Sergio, 1993. "Labor Hoarding and the Business Cycle," Journal of Political Economy, University of Chicago Press, vol. 101(2), pages 245-73, April.
  43. Lucia Foster & John Haltiwanger & Chad Syverson, 2012. "The Slow Growth of New Plants: Learning about Demand?," Working Papers 12-06, Center for Economic Studies, U.S. Census Bureau.
  44. Robert E. Hall, 2005. "Employment Fluctuations with Equilibrium Wage Stickiness," American Economic Review, American Economic Association, vol. 95(1), pages 50-65, March.
  45. Aucremanne, Luc & Druant, Martine, 2005. "Price-setting behaviour in Belgium: what can be learned from an ad hoc survey?," Working Paper Series 0448, European Central Bank.
  46. Diamond, Peter A, 1982. "Wage Determination and Efficiency in Search Equilibrium," Review of Economic Studies, Wiley Blackwell, vol. 49(2), pages 217-27, April.
  47. Robert Shimer, 2005. "The Cyclical Behavior of Equilibrium Unemployment and Vacancies," American Economic Review, American Economic Association, vol. 95(1), pages 25-49, March.
  48. Nakamura, Emi & Steinsson, Jón, 2011. "Price setting in forward-looking customer markets," Journal of Monetary Economics, Elsevier, vol. 58(3), pages 220-233.
  49. Pascal Michaillat, 2014. "A Theory of Countercyclical Government Multiplier," American Economic Journal: Macroeconomics, American Economic Association, vol. 6(1), pages 190-217, January.
  50. John Shea, 1998. "What Do Technology Shocks Do?," NBER Working Papers 6632, National Bureau of Economic Research, Inc.
  51. Silvia Fabiani & Angela Gattulli & Roberto Sabbatini, 2004. "The pricing behaviour of Italian firms: new survey evidence on price stickiness," Temi di discussione (Economic working papers) 515, Bank of Italy, Economic Research and International Relations Area.
  52. Valerie A. Ramey, 2011. "Can Government Purchases Stimulate the Economy?," Journal of Economic Literature, American Economic Association, vol. 49(3), pages 673-85, September.
  53. Atif R. Mian & Amir Sufi, 2012. "What explains high unemployment? The aggregate demand channel," NBER Working Papers 17830, National Bureau of Economic Research, Inc.
  54. Christopher A. Pissarides, 2000. "Equilibrium Unemployment Theory, 2nd Edition," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262161877, June.
  55. Bils, Mark, 1989. "Pricing in a Customer Market," The Quarterly Journal of Economics, MIT Press, vol. 104(4), pages 699-718, November.
  56. Grandmont, Jean-Michel, 1977. " The Logic of the Fix-price Method," Scandinavian Journal of Economics, Wiley Blackwell, vol. 79(2), pages 169-86.
  57. Gauti B. Eggertsson & Paul Krugman, 2012. "Debt, Deleveraging, and the Liquidity Trap: A Fisher-Minsky-Koo Approach," The Quarterly Journal of Economics, Oxford University Press, vol. 127(3), pages 1469-1513.
  58. Drazen, Allan, 1980. "Recent Developments in Macroeconomic Disequilibrium Theory," Econometrica, Econometric Society, vol. 48(2), pages 283-306, March.
  59. Barro, Robert J & Grossman, Herschel I, 1971. "A General Disequilibrium Model of Income and Employment," American Economic Review, American Economic Association, vol. 61(1), pages 82-93, March.
  60. Mas-Colell, Andreu & Whinston, Michael D. & Green, Jerry R., 1995. "Microeconomic Theory," OUP Catalogue, Oxford University Press, number 9780195102680, March.
  61. Luc Aucremanne & Martine Druant, 2005. "Price-setting behaviour in Belgium: what can be learned from an ad hoc survey ?," Working Paper Research 65, National Bank of Belgium.
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