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Worker flows in Germany: Inspecting the time aggregation bias

Author

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  • Nordmeier, Daniela

    (Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany])

Abstract

"This paper analyzes the importance of time aggregation in the measurement of worker flows by exploiting daily information from German administrative data. Time aggregation caused by comparing monthly labor market states leads to an underestimation of total worker flows by around 10%. Contrary to the claim of Shimer (2005, 2012), the time aggregation bias in the separation rate is relatively unaffected by business cycle fluctuations, whereas the time aggregation bias in the job finding rate is procyclical. Nevertheless, monthly time aggregation does not have notable effects on the relative contributions to steady-state unemployment dynamics. The reconsideration of German worker flows reveals that both the job finding rate and the separation rate play an important role for German unemployment dynamics, but the job finding rate dominates in the long run." (Author's abstract, IAB-Doku) ((en))

Suggested Citation

  • Nordmeier, Daniela, 2012. "Worker flows in Germany: Inspecting the time aggregation bias," IAB Discussion Paper 201212, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany].
  • Handle: RePEc:iab:iabdpa:201212
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    References listed on IDEAS

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    1. Philip, Jung & Moritz, Kuhn, 2011. "The Era of the U.S.-Europe Labor Market Divide: What can we learn?," MPRA Paper 32322, University Library of Munich, Germany.
    2. Gomes, Pedro, 2012. "Labour market flows: Facts from the United Kingdom," Labour Economics, Elsevier, vol. 19(2), pages 165-175.
    3. Burda, Michael & Wyplosz, Charles, 1994. "Gross worker and job flows in Europe," European Economic Review, Elsevier, vol. 38(6), pages 1287-1315, June.
    4. Chris Mulhearn & Howard R. Vane, 2008. "The Euro," Books, Edward Elgar Publishing, number 12566.
    5. Gary Solon & Ryan Michaels & Michael W. L. Elsby, 2009. "The Ins and Outs of Cyclical Unemployment," American Economic Journal: Macroeconomics, American Economic Association, vol. 1(1), pages 84-110, January.
    6. Yashiv, Eran, 2006. "U.S. Labor Market Dynamics Revisited," IZA Discussion Papers 2455, Institute of Labor Economics (IZA).
    7. Ramey, Garey & Shigeru Fujita, 2006. "The Cyclicality of Job Loss and Hiring," University of California at San Diego, Economics Working Paper Series qt4nz8p839, Department of Economics, UC San Diego.
    8. Gartner, Hermann & Merkl, Christian & Rothe, Thomas, 2012. "Sclerosis and large volatilities: Two sides of the same coin," Economics Letters, Elsevier, vol. 117(1), pages 106-109.
    9. Jennifer C. Smith, 2011. "The Ins and Outs of UK Unemployment," Economic Journal, Royal Economic Society, vol. 121(552), pages 402-444, May.
    10. Michael W. L. Elsby & Jennifer C. Smith & Jonathan Wadsworth, 2011. "The role of worker flows in the dynamics and distribution of UK unemployment," Oxford Review of Economic Policy, Oxford University Press, vol. 27(2), pages 338-363.
    11. Fitzenberger Bernd & Wilke Ralf A., 2010. "Unemployment Durations in West Germany Before and After the Reform of the Unemployment Compensation System during the 1980s," German Economic Review, De Gruyter, vol. 11(3), pages 336-366, August.
    12. Barbara Petrongolo & Christopher A. Pissarides, 2008. "The Ins and Outs of European Unemployment," American Economic Review, American Economic Association, vol. 98(2), pages 256-262, May.
    13. Kluve, Jochen & Schaffner, Sandra & Schmidt, Christoph M., 2006. "Labor Force Status Dynamics in the German Labor Market: Individual Heterogeneity and Cyclical Sensitivity," Technical Reports 2006,20, Technische Universität Dortmund, Sonderforschungsbereich 475: Komplexitätsreduktion in multivariaten Datenstrukturen.
    14. repec:zbw:rwirep:0139 is not listed on IDEAS
    15. Gabriele Cardullo, 2010. "Matching Models Under Scrutiny: An Appraisal Of The Shimer Puzzle," Journal of Economic Surveys, Wiley Blackwell, vol. 24(4), pages 622-656, September.
    16. Bachmann, Ronald & Schaffner, Sandra, 2009. "Biases in the measurement of labour market dynamics," Technical Reports 2009,12, Technische Universität Dortmund, Sonderforschungsbereich 475: Komplexitätsreduktion in multivariaten Datenstrukturen.
    17. Shigeru Fujita & Garey Ramey, 2009. "The Cyclicality Of Separation And Job Finding Rates," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 50(2), pages 415-430, May.
    18. Ronald Bachmann, 2005. "Labour Market Dynamics in Germany: Hirings, Separations, and Job-to-Job Transitions over the Business Cycle," SFB 649 Discussion Papers SFB649DP2005-045, Sonderforschungsbereich 649, Humboldt University, Berlin, Germany.
    19. Robert Shimer, 2005. "The Cyclical Behavior of Equilibrium Unemployment and Vacancies," American Economic Review, American Economic Association, vol. 95(1), pages 25-49, March.
    20. Michael W. L. Elsby & Bart Hobijn & Ayşegül Şahin, 2013. "Unemployment Dynamics in the OECD," The Review of Economics and Statistics, MIT Press, vol. 95(2), pages 530-548, May.
    21. Robert Shimer, 2012. "Reassessing the Ins and Outs of Unemployment," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 15(2), pages 127-148, April.
    22. Gabriele, CARDULLO, 2008. "Matching Models Under Scrutiny : Understanding the Shimer Puzzle," Discussion Papers (ECON - Département des Sciences Economiques) 2008009, Université catholique de Louvain, Département des Sciences Economiques.
    23. Jacobi, Lena & Kluve, Jochen, 2007. "Before and after the Hartz reforms: The performance of active labour market policy in Germany," Zeitschrift für ArbeitsmarktForschung - Journal for Labour Market Research, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany], vol. 40(1), pages 45-64.
    24. Bernd Fitzenberger & Ralf A. Wilke, 2010. "Unemployment Durations in West Germany Before and After the Reform of the Unemployment Compensation System during the 1980s," German Economic Review, Verein für Socialpolitik, vol. 11(3), pages 336-366, August.
    25. Jacobi, Lena & Kluve, Jochen, 2007. "Before and after the Hartz reforms: The performance of active labour market policy in Germany," Zeitschrift für ArbeitsmarktForschung - Journal for Labour Market Research, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany], vol. 40(1), pages 45-64.
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    Cited by:

    1. Matthias S. Hertweck & Oliver Sigrist, 2012. "The Aggregate Effects of the Hartz Reforms in Germany," Working Paper Series of the Department of Economics, University of Konstanz 2012-38, Department of Economics, University of Konstanz.
    2. Gartner, Hermann & Merkl, Christian & Rothe, Thomas, 2012. "Sclerosis and large volatilities: Two sides of the same coin," Economics Letters, Elsevier, vol. 117(1), pages 106-109.
    3. Wolfgang Nagl & Michael Weber, 2014. "Unemployment compensation and unemployment duration before and after the German Hartz IV reform," ifo Working Paper Series 186, ifo Institute - Leibniz Institute for Economic Research at the University of Munich.
    4. Klinger, Sabine & Weber, Enzo, 2014. "Decomposing Beveridge curve dynamics by correlated unobserved components: The impact of labour market reforms in Germany," VfS Annual Conference 2014 (Hamburg): Evidence-based Economic Policy 100499, Verein für Socialpolitik / German Economic Association.
    5. Mark Trede & Michael Zimmermann, 2020. "Regional labour migration - Stylized facts for Germany," CQE Working Papers 9320, Center for Quantitative Economics (CQE), University of Muenster.

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