IDEAS home Printed from https://ideas.repec.org/p/hhs/aareco/2007_002.html
   My bibliography  Save this paper

Do Input Quality and Structural Productivity Estimates Drive Measured Differences in Firm Productivity?

Author

Listed:
  • Fox, Jeremy T.

    () (University of Chicago)

  • Smeets, Valérie

    () (Department of Economics, Aarhus School of Business)

Abstract

Firms in the same industry can differ in measured total factor productivity (TFP) by multiples of 3. Griliches (1957) suggests one explanation: the quality of inputs differs across firms. Labor inputs are traditionally measured only as the number of workers. We investigate whether adjusting for the quality of labor inputs substantially decreases measured TFP dispersion. We add labor market history variables such as experience and firm and industry tenure, as well as general human capital measures such as schooling and sex. We also investigate whether an innovative structural estimator for productivity due to Olley and Pakes (1996) substantially decreases measured residual TFP. Combining labor quality and structural estimates of productivity, the one standard deviation difference in residual TFPs in manufacturing drops from 0.70 to 0.67 multiples. Neither the structural productivity measure nor detailed input quality measures explain the very large measured residual TFP dispersion, despite statistically precise coefficient estimates

Suggested Citation

  • Fox, Jeremy T. & Smeets, Valérie, 2007. "Do Input Quality and Structural Productivity Estimates Drive Measured Differences in Firm Productivity?," Working Papers 07-2, University of Aarhus, Aarhus School of Business, Department of Economics.
  • Handle: RePEc:hhs:aareco:2007_002
    as

    Download full text from publisher

    File URL: http://www.hha.dk/nat/wper/07-2_foxvas.pdf
    Download Restriction: no

    References listed on IDEAS

    as
    1. Zvi Griliches & Jacques Mairesse, 1995. "Production Functions: The Search for Identification," NBER Working Papers 5067, National Bureau of Economic Research, Inc.
    2. Nicholas Bloom & John Van Reenen, 2007. "Measuring and Explaining Management Practices Across Firms and Countries," The Quarterly Journal of Economics, Oxford University Press, vol. 122(4), pages 1351-1408.
    3. Lucia Foster & John Haltiwanger & Chad Syverson, 2008. "Reallocation, Firm Turnover, and Efficiency: Selection on Productivity or Profitability?," American Economic Review, American Economic Association, vol. 98(1), pages 394-425, March.
    4. Judith K. Hellerstein & David Neumark, 2007. "Production Function and Wage Equation Estimation with Heterogeneous Labor: Evidence from a New Matched Employer-Employee Data Set," NBER Chapters,in: Hard-to-Measure Goods and Services: Essays in Honor of Zvi Griliches, pages 31-71 National Bureau of Economic Research, Inc.
    5. Mark Doms & Eric J. Bartelsman, 2000. "Understanding Productivity: Lessons from Longitudinal Microdata," Journal of Economic Literature, American Economic Association, vol. 38(3), pages 569-594, September.
    6. Ackerberg, Daniel & Caves, Kevin & Frazer, Garth, 2006. "Structural identification of production functions," MPRA Paper 38349, University Library of Munich, Germany.
    7. Olley, G Steven & Pakes, Ariel, 1996. "The Dynamics of Productivity in the Telecommunications Equipment Industry," Econometrica, Econometric Society, pages 1263-1297.
    8. Steven J. Davis & John Haltiwanger, 1992. "Gross Job Creation, Gross Job Destruction, and Employment Reallocation," The Quarterly Journal of Economics, Oxford University Press, pages 819-863.
    9. Finis Welch, 1969. "Linear Synthesis of Skill Distribution," Journal of Human Resources, University of Wisconsin Press, vol. 4(3), pages 311-327.
    10. James Levinsohn & Amil Petrin, 2003. "Estimating Production Functions Using Inputs to Control for Unobservables," Review of Economic Studies, Oxford University Press, vol. 70(2), pages 317-341.
    11. Johannes Van Biesebroeck, 2007. "ROBUSTNESS OF PRODUCTIVITY ESTIMATES -super-," Journal of Industrial Economics, Wiley Blackwell, vol. 55(3), pages 529-569, September.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Pierre-Philippe Combes & Gilles Duranton & Laurent Gobillon & Sébastien Roux, 2010. "Estimating Agglomeration Economies with History, Geology, and Worker Effects," NBER Chapters,in: Agglomeration Economics, pages 15-66 National Bureau of Economic Research, Inc.
    2. Salvador Navarro & David Rivers & Amit Gandhi, 2008. "Estimating Production Functions with Heterogeneous Firms," 2008 Meeting Papers 935, Society for Economic Dynamics.
    3. Van Biesebroeck, Johannes, 2011. "Wages Equal Productivity. Fact or Fiction? Evidence from Sub Saharan Africa," World Development, Elsevier, vol. 39(8), pages 1333-1346, August.

    More about this item

    Keywords

    production function estimation; total factor productivity; input quality; structural estimates of productivity;

    JEL classification:

    • D24 - Microeconomics - - Production and Organizations - - - Production; Cost; Capital; Capital, Total Factor, and Multifactor Productivity; Capacity
    • L23 - Industrial Organization - - Firm Objectives, Organization, and Behavior - - - Organization of Production
    • M11 - Business Administration and Business Economics; Marketing; Accounting; Personnel Economics - - Business Administration - - - Production Management

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:hhs:aareco:2007_002. 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: (Helle Vinbaek Stenholt). General contact details of provider: http://edirc.repec.org/data/nihhadk.html .

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.