The Gender Pay Gap: Micro Sources and Macro Consequences

Morchio, Iacopo and Moser, Christian (2018): The Gender Pay Gap: Micro Sources and Macro Consequences.

Abstract

We use administrative linked employer-employee data from Brazil to document that a large share of the gender pay gap is explained by women working at relatively low-paying employers. To shed light on the gender pay gap across employers, we establish three novel facts on revealed-preference ranks of employers by gender. First, employment is concentrated among high-ranked but not necessarily high-paying employers for both genders. Second, women's ranking of employers is less increasing in pay compared to that of men. Third, both pay and ranks of a given employer differ between women and men. To rationalize these facts, we develop an empirical equilibrium search model featuring endogenous gender differences in pay, amenities, and recruiting intensities across employers. The estimated model suggests that compensating differentials explain one-fifth of the gender gap, that there are significant output and welfare gains from eliminating gender differences, and that an equal-pay policy fails to close the gender pay gap.

• Item Type: MPRA Paper
• Language: English
• Keywords: Worker and Firm Heterogeneity, Misallocation, Compensating Differentials, Discrimination, Empirical Equilibrium Search Model, Linked Employer-Employee Data
• Subjects: E - Macroeconomics and Monetary Economics > E2 - Consumption, Saving, Production, Investment, Labor Markets, and Informal Economy > E24 - Employment ; Unemployment ; Wages ; Intergenerational Income Distribution ; Aggregate Human Capital ; Aggregate Labor Productivity; E - Macroeconomics and Monetary Economics > E2 - Consumption, Saving, Production, Investment, Labor Markets, and Informal Economy > E25 - Aggregate Factor Income Distribution; J - Labor and Demographic Economics > J1 - Demographic Economics > J16 - Economics of Gender ; Non-labor Discrimination; J - Labor and Demographic Economics > J3 - Wages, Compensation, and Labor Costs > J31 - Wage Level and Structure ; Wage Differentials

References

Abowd, John M., Francis Kramarz, and David N. Margolis, “High Wage Workers and High Wage Firms,” Econometrica, 1999, 67 (2), 251–333.

Abowd, John M., Robert H. Creecy, and Francis Kramarz, “Computing Person and Firm Effects Using Linked Longitudinal Employer-Employee Data,” 2002.

Acemoglu, Daron and David Autor, “Skills, Tasks and Technologies: Implications for Employment and Earnings,” in “Handbook of Labor Economics, Volume 4. Amsterdam: Elsevier-North” 2011, pp. 1043–1171.

Albanesi, Stefania, “Changing Business Cycles: The Role of Women’s Employment,” Working Paper, 2020.

Albanesi, Stefania and Aysegul Sahin, “The Gender Unemployment Gap,” Review of Economic Dynamics, 2018, 30, 47–67.

Albanesi, Stefania and Claudia Olivetti, “Home Production, Market Production and the Gender Wage Gap: Incentives and Expectations,” Review of Economic Dynamics, 2009, 12 (1), 80–107.

Albanesi, Stefania and Claudia Olivetti, “Gender Roles and Medical Progress,” Journal of Political Economy, 2016, 124 (3), 650–695.

Alvarez, Jorge, Felipe Benguria, Niklas Engbom, and Christian Moser, “Firms and the Decline of Earnings Inequality in Brazil,” American Economic Journal: Macroeconomics, 2018, 10 (1), 149–189.

Amano-Patiño, Noriko, Tatiana Baron, and Pengpeng Xiao, “Equilibrium Wage-Setting and the Life-Cycle Gender Pay Gap,” Working Paper, 2019.

Andrews, Martyn J., Leonard Gill, Thorsten Schank, and Richard Upward, “High Wage Workers and Low Wage Firms: Negative Assortative Matching or Limited Mobility Bias?,” Journal of the Royal Statistical Society: Series A (Statistics in Society), 2008, 171 (3), 673–697.

Andrews, Martyn J., Leonard Gill, Thorsten Schank, and Richard Upward, “High Wage Workers Match with High Wage Firms: Clear Evidence of the Effects of Limited Mobility Bias,” Economics Letters, 2012, 117 (3), 824–827.

Arrow, Kenneth J., “Some Models of Racial Discrimination in the Labor Market,” Technical Report, Rand Corporation, Santa Monica, CA 1971.

Autor, David and David Dorn, “This Job Is "Getting Old": Measuring Changes in Job Opportunities Using Occupational Age Structure,” American Economic Review, 2009, 99 (2), 45–51.

Bagger, Jesper and Rasmus Lentz, “An Empirical Model of Wage Dispersion with Sorting,” The Review of Economic Studies, 2018, 86 (1), 153–190.

Bagger, Jesper, Bent Jesper Christensen, and Dale T. Mortensen, “Productivity and Wage Dispersion: Heterogeneity or Misallocation?,” Working Paper, 2014, pp. 1–40.

Becker, Gary S., The Economics of Discrimination, Economic Research Studies, 1971.

Black, Dan A., “Discrimination in an Equilibrium Search Model,” Journal of Labor Economics, 1995, 13(2), 309–334.

Bonhomme, Stéphane and Grégory Jolivet, “The pervasive absence of compensating differentials,” Journal of Applied Econometrics, 2009, 24 (5), 763–795.

Bontemps, Christian, Jean-Marc Robin, and Gerard J. van den Berg, “An Empirical Equilibrium Job Search Model with Search on the Job and Heterogeneous Workers and Firms,” International Economic Review, 1999, 40 (4), 1039–1074.

Bontemps, Christian, Jean-Marc Robin, and Gerard J. van den Berg, “Equilibrium Search with Continuous Productivity Dispersion: Theory and Nonparametric Estimation,” International Economic Review, 2000, 41 (2), 305–358.

Bowlus, Audra J., “A Search Interpretation of Male-Female Wage Differentials,” Journal of Labor Economics, 1997, 15 (4), 625–657.

Bowlus, Audra J. and Zvi Eckstein, “Discrimination and Skill Differences in an Equilibrium Search Model,” International Economic Review, 2002, 43 (4), 1309–1345.

Buera, Francisco J., Joseph P. Kaboski, and Min Qiang Zhao, “The rise of services: the role of skills, scale, and female labor supply,” Journal of Human Capital, 2019, 13 (2), 157–187.

Burdett, Kenneth and Dale T. Mortensen, “Wage Differentials, Employer Size, and Unemployment,” International Economic Review, 1998, 39 (2), 257–273.

Cahuc, Pierre, Fabien Postel-Vinay, and Jean-Marc Robin, “Wage Bargaining with On-the-Job Search: Theory and Evidence,” Econometrica, 2006, 74 (2), 323–364.

Card, David, Ana Rute Cardoso, and Patrick Kline, “Bargaining, Sorting, and the Gender Wage Gap: Quantifying the Impact of Firms on the Relative Pay of Women,” Quarterly Journal of Economics, 2016, 131 (2), 633–686.

Card, David, Ana Rute Cardoso, Jörg Heining, and Patrick Kline, “Firms and Labor Market Inequality: Evidence and Some Theory,” Journal of Labor Economics, 2018, 36 (S1), S13–S70.

Card, David, Jörg Heining, and Patrick Kline, “Workplace Heterogeneity and the Rise of West German Wage Inequality,” Quarterly Journal of Economics, 2013, 128 (3), 967–1015.

Dey, Matthew S. and Christopher J. Flinn, “An Equilibrium Model of Health Insurance Provision and Wage Determination,” Econometrica, 2005, 73 (2), 571–627.

Dix-Carneiro, Rafael, Pinelopi Goldberg, Costas Meghir, and Gabriel Ulyssea, “Trade and Informality in the Presence of Labor Market Frictions and Regulations,” Working Paper, 2019.

Engbom, Niklas and Christian Moser, “Earnings Inequality and the Minimum Wage: Evidence from Brazil,” Federal Reserve Bank of Minneapolis OIGI Working Paper 7, 2018.

Erosa, Andrés, Luisa Fuster, Gueorgui Kambourov, and Richard Rogerson, “Hours, Occupations, and Gender Differences in Labor Market Outcomes,” Working Paper, 2019.

Fernández, Raquel, “Cultural Change as Learning: The Evolution of Female Labor Force Participation over a Century,” American Economic Review, 2013, 103 (1), 472–500.

Fernández, Raquel, Alessandra Fogli, and Claudia Olivetti, “Mothers and Sons: Preference Formation and Female Labor Force Dynamics,” The Quarterly Journal of Economics, 2004, 119 (4), 1249–1299.

Fernández, Raquel, Alessandra Fogli, “Culture: An Empirical Investigation of Beliefs, Work, and Fertility,” American Economic Journal: Macroeconomics, 2009, 1 (1), 146–77.

Flabbi, Luca, “Gender Discrimination Estimation in a Search Model with Matching and Bargaining,” International Economic Review, 2010, 51 (3), 745–783.

Fogli, Alessandra and Laura Veldkamp, “Nature or Nurture? Learning and the Geography of Female Labor Force Participation,” Econometrica, 2011, 79 (4), 1103–1138.

Fukui, Masao, Emi Nakamura, and Jón Steinsson, “Women, Wealth Effects, and Slow Recoveries,” Working Paper, 2019.

Gayle, George-Levi and Limor Golan, “Estimating a Dynamic Adverse-Selection Model: Labour-Force Experience and the Changing Gender Earnings Gap 1968-1997,” The Review of Economic Studies, 2011, 79 (1), 227–267.

Gerard, François, Lorenzo Lagos, Edson Severnini, and David Card, “Assortative Matching or Exclusionary Hiring? The Impact of Firm Policies on Racial Wage Differences in Brazil,” NBER Working Paper No. 25176, 2018.

Goldin, Claudia, Understanding the Gender Gap: An Economic History of American Women, Oxford University Press, 1992.

Goldin, Claudia, “A Grand Gender Convergence: Its Last Chapter,” American Economic Review, 2014, 104 (4), 1091– 1119.

Goldin, Claudia and Lawrence F. Katz, “The Cost of Workplace Flexibility for High-Powered Professionals,” Annals of the American Academy of Political and Social Science, 2011, 638 (1), 45–67.

Goldin, Claudia and Lawrence F. Katz, “A Most Egalitarian Profession: Pharmacy and the Evolution of a Family-Friendly Occupation,” Journal of Labor Economics, 2016, 34 (3), 705–746.

Goldschmidt, Deborah and Johannes F. Schmieder, “The Rise of Domestic Outsourcing and the Evolution of the German Wage Structure,” The Quarterly Journal of Economics, 2017, 132 (3), 1165– 1217.

Greenwood, Jeremy, Ananth Seshadri, and Mehmet Yorukoglu, “Engines of Liberation,” Review of Economic Studies, 2005, 72 (1), 109–133.

Hall, Robert E. and Andreas I. Mueller, “Wage Dispersion and Search Behavior: The Importance of Nonwage Job Values,” Journal of Political Economy, 2018, 126 (4), 1594–1637.

Haltiwanger, John C., Henry R. Hyatt, Lisa B. Kahn, and Erika McEntarfer, “Cyclical Job Ladders by Firm Size and Firm Wage,” American Economic Journal: Macroeconomics, 2018, 10 (2), 52–85.

Heathcote, Jonathan, Kjetil Storesletten, and Giovanni L. Violante, “The Macroeconomics of the Quiet Revolution: Understanding the Implications of the Rise in Women’s Participation for Economic Growth and Inequality,” Research in Economics, 2017, 71 (3), 521–539.

Heckman, James J., Lance J. Lochner, and Petra E. Todd, “Earnings Functions, Rates of Return and Treatment Effects: The Mincer Equation and Beyond,” in Erik Hanushek and F. Welch, eds., Hand- book of the Economics of Education, Vol. 1 of Handbook of the Economics of Education, Elsevier, 2006, chapter 7, pp. 307–458.

Heise, Sebastian and Tommaso Porzio, “Spatial Wage Gaps in Frictional Labor Markets,” Working Paper, 2019.

Hsieh, Chang-Tai and Peter J. Klenow, “Misallocation and Manufacturing TFP in China and India,” The Quarterly Journal of Economics, 2009, 124 (4), 1403–1448.

Hsieh, Chang-Tai, Erik Hurst, Charles I. Jones, and Peter J. Klenow, “The Allocation of Talent and U.S. Economic Growth,” Econometrica, 2019, 87 (5), 1439–1474.

Hwang, Hae-shin, Dale T. Mortensen, and W. Robert Reed, “Hedonic Wages and Labor Market Search,” Journal of Labor Economics, 1998, 16 (4), 815–847.

Kleven, Henrik Jacobsen, Camille Landais, and Jakob Egholt Søgaard, “Children and Gender Inequality: Evidence from Denmark,” Working Paper, 2016.

Kline, Patrick, Raffaele Saggio, and Mikkel Sølvsten, “Leave-Out Estimation of Variance Components,” Technical Report, National Bureau of Economic Research 2019.

Lamadon, Thibaut, Magne Mogstad, and Bradley Setzler, “Imperfect Competition, Compensating Differentials and Rent Sharing in the U.S. Labor Market,” Working Paper, 2019.

Lang, Kevin and Sumon Majumdar, “The Pricing Of Job Characteristics When Markets Do Not Clear: Theory And Policy Implications,” International Economic Review, 2004, 45 (4), 1111–1128.

Lavetti, Kurt and Ian M. Schmutte, “Estimating Compensating Wage Differentials with Endogenous Job Mobility,” Working Paper 29, Labor Dynamics Institute, Cornell University 2017.

Lentz, Rasmus and Dale T. Mortensen, “An Empirical Model of Growth Through Product Innovation,” Econometrica, 2008, 76 (6), 1317–1373.

Mas, Alexandre and Amanda Pallais, “Valuing Alternative Work Arrangements,” American Economic Review, 2017, 107 (12), 3722–59.

Mas, Alexandre and Amanda Pallais, “Labor Supply and the Value of Non-work Time: Experimental Estimates from the Field,” American Economic Review: Insights, 2019, 1 (1), 111–26.

Meghir, Costas, Renata Narita, and Jean-Marc Robin, “Wages and Informality in Developing Countries,” American Economic Review, 2015, 105 (4), 1509–1546.

Mincer, Jacob, Schooling, Experience, and Earnings, New York: NBER Press, 1974.

Mortensen, Dale T., Wage Dispersion: Why are Similar Workers Paid Differently?, 1 ed., MIT Press Books, The MIT Press, 2003.

Moscarini, Giuseppe and Fabien Postel-Vinay, “The Timing of Labor Market Expansions: New Facts and a New Hypothesis,” NBER Macroeconomics Annual, 2008, 23, 1–52.

Moscarini, Giuseppe and Fabien Postel-Vinay, “Stochastic Search Equilibrium,” Review of Economic Studies, 2013, 80 (4), 1545–1581. and , “The Cyclical Job Ladder,” Annual Review of Economics, 2018, 10, 165–188.

Ngai, Rachel and Barbara Petrongolo, “Gender Gaps and the Rise of the Service Economy,” American Economic Journal: Macroeconomics, 2017, 9 (4), 1–44.

Page, Lawrence, Sergey Brin, Rajeev Motwani, and Terry Winograd, “The PageRank Citation Rank- ing: Bringing Order to the Web,” Working Paper, 1998.

Peters, Michael and Conor Walsh, “Declining Dynamism, Increasing Markups and Missing Growth: The Role of the Labor Force,” Working Paper, 2019.

Postel-Vinay, Fabien and Jean-Marc Robin, “Equilibrium Wage Dispersion with Worker and Employer Heterogeneity,” Econometrica, 2002, 70 (6), 2295–2350.

Rendall, Michelle, “Brain versus Brawn: The Realization of Women’s Comparative Advantage,” Working Paper, 2018.

Restuccia, Diego and Richard Rogerson, “Policy Distortions and Aggregate Productivity with Heterogeneous Plants,” Review of Economic Dynamics, 2008, 11 (4), 707–720.

Rosen, Sherwin, “The Theory of Equalizing Differences,” in “Handbook of Labor Economics,” Vol. 1 1986, pp. 641–692.

Siu, Henry and Nir Jaimovich, “Jobless Recoveries,” Report, Washington DC 2015.

Song, Jae, David J. Price, Fatih Guvenen, Nicholas Bloom, and Till Von Wachter, “Firming Up Inequality,” The Quarterly Journal of Economics, 2018, 134 (1), 1–50.

Sorkin, Isaac, “The Role of Firms in Gender Earnings Inequality: Evidence from the United States,” American Economic Review, 2017, 107 (5), 384–87.

Sorkin, Isaac, “Ranking Firms Using Revealed Preference,” The Quarterly Journal of Economics, 2018, 133 (3), 1331–1393.

Taber, Christopher and Rune Vejlin, “Estimation of a Roy/Search/Compensating Differential Model of the Labor Market,” NBER Working Paper No. 22439, 2016.

Ulyssea, Gabriel, “Firms, Informality, and Development: Theory and Evidence from Brazil,” American Economic Review, 2018, 108 (8), 2015–2047.

Wiswall, Matthew and Basit Zafar, “Preference for the Workplace, Investment in Human Capital, and Gender*,” The Quarterly Journal of Economics, 2017, 133 (1), 457–507.

Xiao, Pengpeng, “Wage and Employment Discrimination by Gender in Labor Market Equilibrium,” Working Paper, 2020.