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Looking beyond the bridge: The effect of temporary agency employment on labor market outcomes

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  • Jahn, Elke J.
  • Rosholm, Michael

Abstract

We perform a comprehensive analysis of the stepping-stone effect of temporary agency employment on unemployed workers. Using the timing-of-events approach, we investigate not only whether agency employment is a bridge into regular employment but also its effect on post-unemployment wages and job stability for unemployed Danish workers. We find evidence of large positive treatment effects, particularly for immigrants and for individuals considered less employable. Our results show that agency employment is in tendency effective in tight labor markets, where firms use agency employment primarily to screen potential candidates for regular posts. Finally, our results suggest that agency employment may improve subsequent match quality in terms of wages.

Suggested Citation

  • Jahn, Elke J. & Rosholm, Michael, 2014. "Looking beyond the bridge: The effect of temporary agency employment on labor market outcomes," European Economic Review, Elsevier, vol. 65(C), pages 108-125.
    • Handle: RePEc:eee:eecrev:v:65:y:2014:i:c:p:108-125
    DOI: 10.1016/j.euroecorev.2013.11.001
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    1. Martin Browning & Thomas F. Crossley & Eric F. Smith, 2007. "Asset Accumulation and Short Term Employment," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 10(3), pages 400-423, July.
    2. Heckman, James & Singer, Burton, 1984. "A Method for Minimizing the Impact of Distributional Assumptions in Econometric Models for Duration Data," Econometrica, Econometric Society, vol. 52(2), pages 271-320, March.
    3. Bart Cockx & Matteo Picchio, 2013. "Scarring effects of remaining unemployed for long-term unemployed school-leavers," Journal of the Royal Statistical Society Series A, Royal Statistical Society, vol. 176(4), pages 951-980, October.
    4. David Card & Jochen Kluve & Andrea Weber, 2010. "Active Labour Market Policy Evaluations: A Meta-Analysis," Economic Journal, Royal Economic Society, vol. 120(548), pages 452-477, November.
    5. Bart Cockx & Matteo Picchio, 2012. "Are Short-lived Jobs Stepping Stones to Long-Lasting Jobs?," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 74(5), pages 646-675, October.
    6. Andrea Ichino & Fabrizia Mealli & Tommaso Nannicini, 2008. "From temporary help jobs to permanent employment: what can we learn from matching estimators and their sensitivity?," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 23(3), pages 305-327.
    7. David H. Autor & Susan N. Houseman, 2010. "Do Temporary-Help Jobs Improve Labor Market Outcomes for Low-Skilled Workers? Evidence from "Work First"," American Economic Journal: Applied Economics, American Economic Association, vol. 2(3), pages 96-128, July.
    8. Alison L. Booth & Marco Francesconi & Jeff Frank, 2002. "Temporary Jobs: Stepping Stones Or Dead Ends?," Economic Journal, Royal Economic Society, vol. 112(480), pages 189-213, June.
    9. Olivier Jean Blanchard & Peter Diamond, 1994. "Ranking, Unemployment Duration, and Wages," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 61(3), pages 417-434.
    10. Autor, David H. (ed.), 2009. "Studies of Labor Market Intermediation," National Bureau of Economic Research Books, University of Chicago Press, number 9780226032887, August.
    11. Patrick Arni & Rafael Lalive & Jan C. Van Ours, 2013. "How Effective Are Unemployment Benefit Sanctions? Looking Beyond Unemployment Exit," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 28(7), pages 1153-1178, November.
    12. Michael Kvasnicka, 2009. "Does Temporary Help Work Provide a Stepping Stone to Regular Employment?," NBER Chapters, in: Studies of Labor Market Intermediation, pages 335-372, National Bureau of Economic Research, Inc.
    13. Kyyrä, Tomi & Parrotta, Pierpaolo & Rosholm, Michael, 2013. "The effect of receiving supplementary UI benefits on unemployment duration," Labour Economics, Elsevier, vol. 21(C), pages 122-133.
    14. Susan N. Houseman & Arne L. Kalleberg & George A. Erickcek, 2003. "The Role of Temporary Agency Employment in Tight Labor Markets," ILR Review, Cornell University, ILR School, vol. 57(1), pages 105-127, October.
    15. David H. Autor, 2001. "Why Do Temporary Help Firms Provide Free General Skills Training?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 116(4), pages 1409-1448.
    16. Julia Lane & Kelly S. Mikelson & Pat Sharkey & Doug Wissoker, 2003. "Pathways to work for low-income workers: The effect of work in the temporary help industry," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 22(4), pages 581-598.
    17. David H. Autor & Susan N. Houseman & Sari Pekkala Kerr, 2017. "The Effect of Work First Job Placements on the Distribution of Earnings: An Instrumental Variable Quantile Regression Approach," Journal of Labor Economics, University of Chicago Press, vol. 35(1), pages 149-190.
    18. Fredrik Andersson & Harry J. Holzer & Julia Lane, 2009. "Temporary Help Agencies and the Advancement Prospects of Low Earners," NBER Chapters, in: Studies of Labor Market Intermediation, pages 373-398, National Bureau of Economic Research, Inc.
    19. Carolyn J. Heinrich & Peter R. Mueser & Kenneth R. Troske, 2005. "Welfare to Temporary Work: Implications for Labor Market Outcomes," The Review of Economics and Statistics, MIT Press, vol. 87(1), pages 154-173, February.
    20. Verhofstadt, Elsy & Goebel, Christian, 2008. "Is Temporary Employment a Stepping Stone for Unemployed School Leavers?," ZEW Discussion Papers 08-093, ZEW - Leibniz Centre for European Economic Research.
    21. Marloes de Graaf-Zijl & Gerard van den Berg & Arjan Heyma, 2011. "Stepping stones for the unemployed: the effect of temporary jobs on the duration until (regular) work," Journal of Population Economics, Springer;European Society for Population Economics, vol. 24(1), pages 107-139, January.
    22. Elke J. Jahn & Regina T. Riphahn & Claus Schnabel, 2012. "Feature: Flexible Forms of Employment: Boon and Bane," Economic Journal, Royal Economic Society, vol. 122(562), pages 115-124, August.
    23. Gagliarducci, Stefano, 2005. "The dynamics of repeated temporary jobs," Labour Economics, Elsevier, vol. 12(4), pages 429-448, August.
    24. Jeff Biddle & Daniel Hamermesh, 2013. "Wage discrimination over the business cycle," IZA Journal of Labor Policy, Springer;Forschungsinstitut zur Zukunft der Arbeit GmbH (IZA), vol. 2(1), pages 1-19, December.
    25. Gaure, Simen & Røed, Knut & Westlie, Lars, 2008. "The Impacts of Labor Market Policies on Job Search Behavior and Post-Unemployment Job Quality," IZA Discussion Papers 3802, Institute of Labor Economics (IZA).
    26. Jahn, Elke J. & Pozzoli, Dario, 2013. "The pay gap of temporary agency workers — Does the temp sector experience pay off?," Labour Economics, Elsevier, vol. 24(C), pages 48-57.
    27. Catalina Amuedo-Dorantes & Miguel Malo & Fernando Muñoz-Bullón, 2008. "The Role of Temporary Help Agency Employment on Temp-to-Perm Transitions," Journal of Labor Research, Springer, vol. 29(2), pages 138-161, June.
    28. Lewis M. Segal & Daniel G. Sullivan, 1997. "The Growth of Temporary Services Work," Journal of Economic Perspectives, American Economic Association, vol. 11(2), pages 117-136, Spring.
    29. Sarah Hamersma & Carolyn Heinrich, 2008. "Temporary Help Service Firms' Use of Employer Tax Credits: Implications for Disadvantaged Workers' Labor Market Outcomes," Southern Economic Journal, John Wiley & Sons, vol. 74(4), pages 1123-1148, April.
    30. Bratberg, E. & Anti Nilsen, O., 2000. "Transitions from School to Work and the Early Labour Market Experience," Norway; Department of Economics, University of Bergen 217, Department of Economics, University of Bergen.
    31. Jaap H. Abbring & Gerard J. Van Den Berg, 2003. "The identifiability of the mixed proportional hazards competing risks model," Journal of the Royal Statistical Society Series B, Royal Statistical Society, vol. 65(3), pages 701-710, August.
    32. Antoni, Manfred & Jahn, Elke J., 2006. "Do Changes in Regulation Affect Employment Duration in Temporary Work Agencies?," IZA Discussion Papers 2343, Institute of Labor Economics (IZA).
    33. David H. Autor, 2009. "Studies of Labor Market Intermediation," NBER Books, National Bureau of Economic Research, Inc, number auto07-1.
    34. Carolyn J. Heinrich & Peter R. Mueser & Kenneth R. Troske, 2009. "The Role of Temporary Help Employment in Low-Wage Worker Advancement," NBER Chapters, in: Studies of Labor Market Intermediation, pages 399-436, National Bureau of Economic Research, Inc.
    35. Eriksson, Tor & Jensen, Peter, 2003. "Tidsbegränsade anställningar - danska erfarenheter," Working Papers 03-15, University of Aarhus, Aarhus School of Business, Department of Economics.
    36. Gaure, Simen & Roed, Knut & Zhang, Tao, 2007. "Time and causality: A Monte Carlo assessment of the timing-of-events approach," Journal of Econometrics, Elsevier, vol. 141(2), pages 1159-1195, December.
    37. Manfred Antoni & Elke J. Jahn, 2009. "Do Changes in Regulation Affect Employment Duration in Temporary Help Agencies?," ILR Review, Cornell University, ILR School, vol. 62(2), pages 226-251, January.
    38. McCall, Brian & Chi, Wei, 2008. "Unemployment insurance, unemployment durations and re-employment wages," Economics Letters, Elsevier, vol. 99(1), pages 115-118, April.
    39. repec:bla:obuest:v:62:y:2000:i:0:p:909-29 is not listed on IDEAS
    40. Susan N. Houseman & Arne L. Kalleberg & George A. Erickcek, 2001. "The Role of Temporary Help Employment in Tight Labor Markets," Upjohn Working Papers 01-73, W.E. Upjohn Institute for Employment Research.
    41. Michael Rosholm & Michael Svarer, 2008. "The Threat Effect of Active Labour Market Programmes," Scandinavian Journal of Economics, Wiley Blackwell, vol. 110(2), pages 385-401, June.
    42. Jaap H. Abbring & Gerard J. van den Berg, 2003. "The Nonparametric Identification of Treatment Effects in Duration Models," Econometrica, Econometric Society, vol. 71(5), pages 1491-1517, September.
    43. Manski, Charles F & Lerman, Steven R, 1977. "The Estimation of Choice Probabilities from Choice Based Samples," Econometrica, Econometric Society, vol. 45(8), pages 1977-1988, November.
    44. Brinch, Christian N., 2007. "Nonparametric Identification Of The Mixed Hazards Model With Time-Varying Covariates," Econometric Theory, Cambridge University Press, vol. 23(2), pages 349-354, April.
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    Cited by:

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    2. Giesing, Yvonne & Battisti, Michele & Laurentsyeva, Nadzeya, 2018. "The Labour Market Integration of Refugees in Germany: Evidence from a Field Experiment," VfS Annual Conference 2018 (Freiburg, Breisgau): Digital Economy 181522, Verein für Socialpolitik / German Economic Association.
    3. Rocha, Vera & Pozzoli, Dario, 2021. "Give it Another Shot: Startup Experience and the Mobilization of Human Resources in New Ventures," Working Papers 11-2021, Copenhagen Business School, Department of Economics.
    4. Pont-Grau, Alex & Lei, Yu-Hsiang & Lim, Joel Z.E. & Xia, Xing, 2023. "The effect of language training on immigrants’ integration: Does the duration of training matter?," Journal of Economic Behavior & Organization, Elsevier, vol. 212(C), pages 160-198.
    5. Jahn, Elke Jutta & Rosholm, Michael, 2015. "The Cyclicality of the Stepping Stone Effect of Temporary Agency Employment," VfS Annual Conference 2015 (Muenster): Economic Development - Theory and Policy 113117, Verein für Socialpolitik / German Economic Association.
    6. Matteo Picchio & Mattia Filomena, 2021. "Are Temporary Jobs Stepping Stones Or Dead Ends? A Meta-Analytical Review Of The Literature," Working Papers 455, Universita' Politecnica delle Marche (I), Dipartimento di Scienze Economiche e Sociali.
    7. Gianna C. Giannelli & Ursula Jaenichen & Thomas Rothe, 2016. "The evolution of job stability and wages after the implementation of the Hartz reforms [Die Entwicklung von Beschäftigungsstabilität und Löhnen seit Einführung der Hartz-Reformen]," Journal for Labour Market Research, Springer;Institute for Employment Research/ Institut für Arbeitsmarkt- und Berufsforschung (IAB), vol. 49(3), pages 269-294, November.
    8. Thomas Rothe & Klaus Wälde, 2017. "Where Did All the Unemployed Go? Non-standard work in Germany after the Hartz reforms," Working Papers 1709, Gutenberg School of Management and Economics, Johannes Gutenberg-Universität Mainz.
    9. Alexander Mosthaf & Thorsten Schank & Stefan Schwarz, 2024. "Do supplementary jobs for welfare recipients increase the chance of welfare exit? Evidence from Germany," Industrial Relations: A Journal of Economy and Society, Wiley Blackwell, vol. 63(3), pages 291-324, July.
    10. Schmidl, Ricarda, 2015. "The Effectiveness of Early Vacancy Information in the Presence of Monitoring and ALMP," IZA Discussion Papers 9575, Institute of Labor Economics (IZA).
    11. Ferreira Sequeda, M.T. & de Grip, A. & van der Velden, R.K.W., 2015. "Does on-the-job informal learning in OECD countries differ by contract duration," Research Memorandum 021, Maastricht University, Graduate School of Business and Economics (GSBE).
    12. Katharina Dengler & Katrin Hohmeyer & Cordula Zabel, 2021. "Welfare recipients’ transition into employment and employment stability in Germany," LABOUR, CEIS, vol. 35(4), pages 450-484, December.
    13. Caliendo, Marco & Künn, Steffen & Uhlendorff, Arne, 2016. "Earnings exemptions for unemployed workers: The relationship between marginal employment, unemployment duration and job quality," Labour Economics, Elsevier, vol. 42(C), pages 177-193.
    14. Raattamaa, Tomas, 2016. "Essays on Delegated Search and Temporary Work Agencies," Umeå Economic Studies 935, Umeå University, Department of Economics.
    15. Ferreira, Maria & de Grip, Andries & van der Velden, Rolf, 2018. "Does informal learning at work differ between temporary and permanent workers? Evidence from 20 OECD countries," Labour Economics, Elsevier, vol. 55(C), pages 18-40.
    16. repec:cte:werepe:34756 is not listed on IDEAS
    17. Nguyễn, Hữu Chí. & Nguyen-Huu, Thanh Tam. & Le, Thi-Thuy-Linh., 2016. "Non-standard forms of employment in some Asian countries : a study of wages and working conditions of temporary workers," ILO Working Papers 994901213402676, International Labour Organization.
    18. Baudy, Philipp & Cords, Dario, 2016. "Deregulation of temporary agency employment in a unionized economy: Does this really lead to a substitution of regular employment?," Hohenheim Discussion Papers in Business, Economics and Social Sciences 06-2016, University of Hohenheim, Faculty of Business, Economics and Social Sciences.
    19. Kalleberg, Arne L. & Nesheim, Torstein & Olsen, Karen M., 2015. "Job quality in triadic employment relations: Work attitudes of Norwegian temporary help agency employees," Scandinavian Journal of Management, Elsevier, vol. 31(3), pages 362-374.
    20. Lixin Cai, 2023. "The Steppingstone Effect of Casual Employment in Australia: A Re‐Examination," The Economic Record, The Economic Society of Australia, vol. 99(326), pages 385-409, September.
    21. Koangsung Choi & Chung Choe & Yoo Bin Kim, 2023. "Impact of Korea's Non‐regular Worker Protection Act on job satisfaction," LABOUR, CEIS, vol. 37(2), pages 222-241, June.
    22. Raquel Carrasco & Ismael Gálvez-Iniesta & Belén Jerez, 2022. "Do Temporary Help Agencies Help? Temporary Employment Transitions for Low-Skilled Workers," Studies on the Spanish Economy eee2022-11, FEDEA.
    23. Jahn, Elke, 2016. "Brückeneffekte für Ausländer am Arbeitsmarkt: Zeitarbeit kann Perspektiven eröffnen (Is temporary agency employment a bridge to regular employment for immigrants in Germany?)," IAB-Kurzbericht 201619, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany].

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    More about this item

    Keywords

    Temporary agency employment; Stepping stone; Employment stability; Wages;
    All these keywords.

    JEL classification:

    • C41 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods: Special Topics - - - Duration Analysis; Optimal Timing Strategies
    • J64 - Labor and Demographic Economics - - Mobility, Unemployment, Vacancies, and Immigrant Workers - - - Unemployment: Models, Duration, Incidence, and Job Search
    • J30 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - General
    • J40 - Labor and Demographic Economics - - Particular Labor Markets - - - General

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