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Diffusion of information technology, internet use and the demand of heterogeneous labor

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Author Info
Falk, Martin

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Abstract

This paper analyzes the link between the diffusion of information- and communication technology (ICT) and both the skill structure and employment expectations of the different skill categories. The analysis is based on cross-sectional data for 4150 German firms conducted in mid-2000. The penetration of ICT is measured as the percentage of workers using a computer on the job for at least half of the working time, the number of computers per worker, percentage of workers with internet access, as well as the use of software applications such as ERP, CAD/CAE and database management systems. The empirical evidence indicates that firms with a higher diffusion of ICT employ a larger fraction of workers with a university degree as well as ICT specialists. Conversely, a greater ICT penetration is significantly negatively related to the share of both medium-skilled and unskilled workers. To account for censoring in the employment shares, the empirical analysis uses Powell?s (1984) Censored Least Absolute Deviations estimator (CLAD). Furthermore, results of ordered probit models show that employment expectations for workers with a university degree are positively related to the degree of ICT penetration.

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Publisher Info
Paper provided by ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research in its series ZEW Discussion Papers with number 01-48.

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Date of creation: 2001
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Handle: RePEc:zbw:zewdip:5402

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Related research
Keywords: diffusion of information technology; labor demand; skill structure; censored regression model;

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Find related papers by JEL classification:
L80 - Industrial Organization - - Industry Studies: Services - - - General
O33 - Economic Development, Technological Change, and Growth - - Technological Change - - - Technological Change: Choices and Consequences; Diffusion Processes
J23 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Labor Demand
C24 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Truncated and Censored Models

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.:

  1. Timothy F. Bresnahan & Erik Brynjolfsson & Lorin M. Hitt, 1999. "Information Technology, Workplace Organization and the Demand for Skilled Labor: Firm-Level Evidence," NBER Working Papers 7136, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
    Other versions:
  2. Dean Jolliffe & Bohdan Krushelnytskyy & Anastassia Semykina, 2001. "Censored least absolute deviations estimator: CLAD," Stata Technical Bulletin, StataCorp LP, vol. 10(58). [Downloadable!]
  3. Melenberg, Bertrand & van Soest, Arthur, 1996. "Parametric and Semi-parametric Modelling of Vacation Expenditures," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 11(1), pages 59-76, Jan.-Feb.. [Downloadable!] (restricted)
    Other versions:
  4. Powell, James L, 1986. "Symmetrically Trimmed Least Squares Estimation for Tobit Models," Econometrica, Econometric Society, vol. 54(6), pages 1435-60, November. [Downloadable!] (restricted)
  5. Bartel, Ann P & Lichtenberg, Frank R, 1987. "The Comparative Advantage of Educated Workers in Implementing New Technology," The Review of Economics and Statistics, MIT Press, vol. 69(1), pages 1-11, February. [Downloadable!] (restricted)
  6. Berman, Eli & Bound, John & Griliches, Zvi, 1994. "Changes in the Demand for Skilled Labor within U.S. Manufacturing: Evidence from the Annual Survey of Manufactures," The Quarterly Journal of Economics, MIT Press, vol. 109(2), pages 367-97, May. [Downloadable!] (restricted)
  7. David H. Autor & Lawrence F. Katz & Alan B. Krueger, 1998. "Computing Inequality: Have Computers Changed The Labor Market?," The Quarterly Journal of Economics, MIT Press, vol. 113(4), pages 1169-1213, November. [Downloadable!] (restricted)
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  8. Jacobebbinghaus, Peter & Zwick, Thomas, 2001. "New technologies and the demand for medium qualified labour in Germany," ZEW Discussion Papers 01-12, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research. [Downloadable!]
  9. Doms, Mark & Dunne, Timothy & Troske, Kenneth R, 1997. "Workers, Wages, and Technology," The Quarterly Journal of Economics, MIT Press, vol. 112(1), pages 253-90, February.
  10. Breslaw, Jon A. & McIntosh, James, 1998. "Simulated latent variable estimation of models with ordered categorical data," Journal of Econometrics, Elsevier, vol. 87(1), pages 25-47, August. [Downloadable!] (restricted)
  11. Timothy F. Bresnahan, 1997. "Computerization and Wage Dispersion: An Analytical Reinterpretation," Working Papers 97031, Stanford University, Department of Economics. [Downloadable!]
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  12. McDonald, James B. & Xu, Yexiao J., 1996. "A comparison of semi-parametric and partially adaptive estimators of the censored regression model with possibly skewed and leptokurtic error distributions," Economics Letters, Elsevier, vol. 51(2), pages 153-159, May. [Downloadable!] (restricted)
  13. Falk, Martin & Seim, Katja, 1999. "The impact of information technology on high-skilled labour in services : evidence from firm level panel data," ZEW Discussion Papers 99-58, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research. [Downloadable!]
  14. Paarsch, Harry J., 1984. "A Monte Carlo comparison of estimators for censored regression models," Journal of Econometrics, Elsevier, vol. 24(1-2), pages 197-213. [Downloadable!] (restricted)
  15. Powell, James L., 1984. "Least absolute deviations estimation for the censored regression model," Journal of Econometrics, Elsevier, vol. 25(3), pages 303-325, July. [Downloadable!] (restricted)
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Cited by:
(explanations, 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.)

  1. Spitz, Alexandra, 2003. "IT Capital, Job Content and Educational Attainment," ZEW Discussion Papers 03-04, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research. [Downloadable!]
  2. Spitz, Alexandra, 2004. "Are Skill Requirements in the Workplace Rising? : Stylized Facts and Evidence on Skill-Biased Technological Change," ZEW Discussion Papers 04-33, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research. [Downloadable!]
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