J23
- Open AccessLabor Market ConcentrationJosé Azar, Ioana Marinescu and Marshall SteinbaumJournal of Human Resources, April 2022, 57 (S) S167-S199; DOI: https://doi.org/10.3368/jhr.monopsony.1218-9914R1José AzarJosé Azar is Assistant Professor at the University of Navarra’s Business and Economics Department and a Visiting Assistant Professor and Research Associate at University of Navarra’s IESE Business School IESE Business School, Av. Pearson, 21, 08034 Barcelona, Spain and CEPR Associate ().Ioana MarinescuIoana Marinescu is Assistant Professor at University of Pennsylvania School of Social Policy & Practice, 3701 Locust Walk, Philadelphia PA, 19104-6214 and NBER Faculty Research Fellow ().Marshall SteinbaumMarshall Steinbaum is Assistant Professor at University of Utah Economics Department, 260 Central Campus Dr. 4100, Salt Lake City, UT 84112.
- Open AccessTheory and Evidence on Employer Collusion in the Franchise SectorAlan B. Krueger and Orley AshenfelterJournal of Human Resources, April 2022, 57 (S) S324-S348; DOI: https://doi.org/10.3368/jhr.monopsony.1019-10483Alan B. KruegerAlan B. Krueger (deceased), formerly of Princeton University and NBER.Orley AshenfelterOrley Ashenfelter is at the Industrial Relations Section, Princeton University and NBER ().
- You have accessRestricted accessKeeping the Production Line RunningInternal Substitution and Employee AbsenceLena Hensvik and Olof RosenqvistJournal of Human Resources, January 2019, 54 (1) 200-224; DOI: https://doi.org/10.3368/jhr.54.1.0516.7914R1Lena HensvikLena Hensvik is an associate professor of economics at the Institute for Evaluation of Labour Market and Education Policy (IFAU) in Uppsala, SwedenOlof RosenqvistOlof Rosenqvist is a post-doc researcher at the Institute for Evaluation of Labour Market and Education Policy (IFAU) in Uppsala, Sweden