Manant, Matthieu and Pajak, Serge and Soulié, Nicolas (2014): Do recruiters 'like' it? Online social networks and privacy in hiring: a pseudo-randomized experiment.
Preview |
PDF
MPRA_paper_56845.pdf Download (492kB) | Preview |
Abstract
With the advance of online social networks, the screening of applicants during hiring can extend beyond the usual application material. Although browsing the online profile of an applicant raises ethical issues, this practice potentially improves the job matching, at virtually no cost to the employer. In this paper, we investigate the use of online social networks as a reliable source of information for recruiters on applicants in the French job market. We set up a field experiment using real accountant job offers in the greater Paris area. We adjust the content of Facebook accounts to manipulate the perceived origins of applicants (hometown and language spoken) and analyze the impact on the number of callbacks received from employers. The signal we manipulate to distinguish applicants is available only within the online profile, not the application material. During a 12 month period from March 2012 to March 2013, we submitted more than 800 applications. The test applicant received a third fewer callbacks compared to the control applicant, a significant difference. Our results suggest that online profiles are used indeed to screen applicants, and that this occurs early in the hiring process. During the course of the experiment, a change to the standard Facebook layout sent a part of our signal, namely the language spoken by the applicants, into a sub-tab not directly visible from the front page. This exogenous change (clicking on a tab is now required to access the information) allowed us to measure the recruiter's depth of search. In subsequent months, the gap between the two applicant types shrank and virtually disappeared. This suggests that screening is superficial, illustrating the existence of employer search costs for browsing an entire profile.
Item Type: | MPRA Paper |
---|---|
Original Title: | Do recruiters 'like' it? Online social networks and privacy in hiring: a pseudo-randomized experiment |
Language: | English |
Keywords: | Online Social Network; Labor Market Discrimination; Privacy; Field experiment |
Subjects: | D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D82 - Asymmetric and Private Information ; Mechanism Design D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D83 - Search ; Learning ; Information and Knowledge ; Communication ; Belief ; Unawareness M - Business Administration and Business Economics ; Marketing ; Accounting ; Personnel Economics > M5 - Personnel Economics |
Item ID: | 56845 |
Depositing User: | Nicolas Soulié |
Date Deposited: | 28 Jun 2014 05:42 |
Last Modified: | 26 Sep 2019 08:56 |
References: | Acquisti, Alessandro and Fong, Christina M. "An experiment in hiring discrimination via online social networks." SSRN Working Paper, 2013. Ahmed, Ali M. and Hammarstedt, Mats. "Discrimination in the rental housing market: A field experiment on the Internet." Journal of Urban Economics}, September 2008 64(2), pp. 362-372. Ahmed, Ali M., Andersson, Lina and Hammarstedt, Mats. "Are gay men and lesbians discriminated against in the hiring process?" Southern Economic Journal, 2013, 79, pp. 565-585. Andrews, M.J., Bradley, S., Stott, D. and Upward, R. "Successful employer Search? An empirical analysis of vacancy duration using micro data." Economica, 2008, 75, pp. 455-480. Autor, David H. "Wiring the labor market." Journal of Economic Perspectives, 2001, 15(1), pp. 25-40. Barron, John M., Berger, Mark C. and Black, Dan A. "Employer search, training and vacancy duration." Economic Inquiry, 1997, 35, pp. 167-192. Barron, John M., Bishop, John and Dunkelberg, William C. "Employer search: the interviewing and hiring of new employees." Review of Economics and Statistics, 1985, 67, pp. 43-52. Bartling, Bjorn, Fehr, Ernst and Schmidt, Klaus M. "Screening, Competition, and Job Design: Economic Origins of Good Jobs." American Economic Review, 2012, 102 (2), pp. 834-864. Belsley, David A., Kuh, Edwin and Welsch, Roy. "Regression Diagnostics: Identifying influential data and sources of collinearity." New York: Wiley, 1980. Berson, Clemence. "Does competition induce hiring equity?" Centre d'Economie de la Sorbonne, Working Paper, 2012, 19. Bertrand, Marianne and Mullainathan, Sendhil. "Do People Mean What They Say? Implications for Subjective Survey Data" American Economic Review, September 2001, 91(2), pp. 67-72. Bertrand, Marianne and Mullainathan, Sendhil. "Are Emily and Greg More Employable than Lakisha and Jamal? A Field Experiment on Labour Market Discrimination." American Economic Review, September 2004, 94(4), pp. 991-1013. Blackwell, Christopher W. "Current Employee Privacy Issues." Journal of Applied Management and Entrepreneurship, 2004, 9 (1),pp. 113-118. Brandenburg, Carly. "The Newest Way to Screen Job Applicants: A Social Networker's Nightmare." Federal Communications Law Journal, 2008, 60 (3), pp. 597-626. Brown, Colin and Gay, Pat. "Racial Discrimination: 17 Years After the Act." London, Policy Studies Institute, 1985. Burdett, K. and Cunningham, E. "Toward a theory of vacancies." Journal of Labor Economics}, 1998, 16(3), pp. 445-478. Bursell, Moa. "What's in a Name? A Field Experiment Test for the Existence of Ethnic Discrimination in the Hiring Process." Stockholm University Working Paper, 2007:7. Clark, Leigh A. and Roberts, Sherry J. "Employer's use of social networking sites: a socially irresponsible practice." Journal of Business Ethics, 2010, 95, pp. 507-525. Daniel, William W. "Racial Discrimination in England." Harmondsworth: Penguin, 1968. DeVaro, Jed. "The labor market effects of employer recruitment choice." European Economic Review, 2008, 52, pp. 283-314. Doleac, Jennifer L. and Stein, Luke C.D. "The Visible Hand: Race and Online Market Outcomes." Economic Journal, 2013, 123 (572) pp. 469-492. Drydakis, N. "textquotedblleft Sexual orientation discrimination in the labour market." Labour Economics, 2009,16(4), pp. 364-372. Duguet, Emmanuel, Leandri, Noam, L'horty, Yannick and Petit, Pascale. "Are Young French Jobseekers of Ethnic Immigrant Origin Discriminated Against? A controlled Experiment in the Paris Area." Annals of Economics and Statistics, 2010, 99-100, pp. 187-215. Duguet, Emmanuel. and Petit, Pascale. "Hiring discrimination in the French financial sector: an econometric analysis on field experiment data." Annals of Economics and Statistics, 2005, 78, pp. 79-102. Edo, Anthony, Jacquemet, Nicolas and Yannelis, Constantine. "Language Skills and Homophilous Hiring Discrimination: Evidence from Gender- and Racially-Differentiated Applications." 2013, CES Working Papers 2013.58. Granovetter, M. "Getting a job~: a study of contacts and careers", University of Chicago Press, second edition, 1995. Guasch, J. Luis and Weiss, Andrew. "Adverse selection by markets and the advantage of being late." The Quarterly Journal of Economics, 1980, 94 (3), pp. 453-466. Holzer, Harry J. "Hiring procedures in the firm: Their economic determinants and outcomes." NBER Working Paper, 2185, 1987. Hubbuck, Jim and Carter, Simon. "Half a chance? A Report on Job Discrimination against Young Blacks in Nottingham." London Commission for Racial Equality, 1980. Ioannides, Y.M. and Loury, L.D. "Job information networks, neighborhood effects, and inequality", Journal of Economic Literature, 2004, vol. n°42, pp. 1056-1093. Jacquemet, Nicolas and Yannelis, Constantine, "Indiscriminate discrimination: A correspondence test for ethnic homophily in the Chicago Labor Market." Labour Economics, 19(6), December 2012, pp. 824-832. Lazear, E.P. and Oyer, P. "Personnel economics", NBER Working Paper 13480, 2007. Manning, Alan. "Imperfect Competition in the Labor Market." Handbook of Labor Economics, 2011, 4 (B), pp. 973-1041. Montgomery, James D. "Social Networks and Labor-Market Outcomes: Toward an Economic Analysis." American Economic Review, 81 (5), 1991, pp. 1408-1418. Montgomery, James D. "Job search and network composition: implications of the strength of-weak-ties hypothesis.", American Sociological Review, 1992, 57, pp. 586-596. Mortensen, Dale T. and Pissarides, Christopher A. "New Developments in Models of Search in the Labor Market." in Handbook of Labor Economics. O. Ashenfelter and D. Card, eds. Amsterdam: North Holland, 1999a, pp. 2567-2627. Mortensen, Dale T. and Pissarides, Christopher A. "Job Reallocation, Employment Fluctuations and Unemployment Differences." in Taylor JB and Woodford (eds.), Handbook of Macroeconomics, Vol. n°1, 1999, Amsterdam: North Holland, pp. 1171-1228. Oyer, Paul and Schaefer, Scott. "Personnel economics: hiring and incentives." in Handbook of Labour Economics, 2011, Vol. 4b, pp. 1769-1823. Oreopoulos, Philip. "Why Do Skilled Immigrants Struggle in the Labor Market? A field Experiment with Six Thousand Resumes." NBER Working Papers, 15036, National Bureau of Economic Research, Inc, 2009. Petrongolo, Barbara and Pissarides, Christopher A. "Looking into the Black Box: A Survey of the Matching Function." Journal of Economic Literature, 2001, 39, pp. 390-431. Pissarides, Christopher A. "Equilibrium Unemployment Theory." 2nd ed. Cambridge: MIT Press, 2000. Riach, P. and Rich, J. "Testing for racial discrimination in the labour market." Cambridge Journal of Economics, vol. n°15, 1991, pp. 239-256. Riach, Peter A. and Rich, Judith "Field Experiments of Discrimination in the Market Place." Economic Journal, 2002, 112(483), pp. 480-518. Rees, Albert. "Information networks in labor markets." American Economic Review}, 1966, 56(1/2), pp. 559-566. Rogerson Richard, Shimer Robert and Wright Randall. "Search-Theoretic Models of the Labor Market: A Survey." Journal of Economic Literature, 2005, 43, pp. 959-988. Salop, Steven C. "Wage Differentials in a Dynamic Theory of the Firm." Journal of Economic Theory, 1973a, 6(4), pp. 321-344. Salop, Steven C. "Systematic Job Search and Unemployment." Review of Economic Studies, April 1973b, 40(2), pp. 191-201. Salop, Joanne and Salop, Steven, C. "Self-selection and Turnover in the Labor Market." The Quaterly Journal of Economics, November 1976, 90(4), pp. 619-627. Stigler, George J. "Information in the Labor Market." Journal of Political Economy, 1962, 70(5/2), pp. 94-105. Spence, Michael. "Job Market Signaling." The Quaterly Journal of Economics, 1973, 87(3), pp. 355-374. Van Ommeren, J., Rietveld, P. and Nijkamp, P., "Job moving, residential moving, and commuting: A search perpective." Journal of Urban Economics, 46, 1999, pp. 230-253. Van Ommeren, J. and Russo, "Firm Recruitment Behaviour: Sequential or Non-sequential Search?" Oxford Bulletin of Economics and Statistics, 76(3), 2014, pp. 432-455. Weichselbaumer, Doris. "Sexual orientation discrimination in hiring." \textit{Labour Economics}, Elsevier, December 2003, 10(6), pp. 629-642. Weiss, Andrew. "Job Queues and Layoffs in Labor Markets with Flexible Wages." Journal of Political Economy, 1980, 88(3), pp. 526-538. |
URI: | https://mpra.ub.uni-muenchen.de/id/eprint/56845 |
Available Versions of this Item
- Do recruiters 'like' it? Online social networks and privacy in hiring: a pseudo-randomized experiment. (deposited 28 Jun 2014 05:42) [Currently Displayed]