The Economics of Dual Job Holding: A Job Portfolio Model of Labor Supply
In this paper we develop a job portfolio model of dual job holding based on a Stone-Geary utility function. We derive the associated Slutsky equation components. Because the job portfolio model applies only to unconstrained dual jobholders, we separate individuals who moonlight because of an hours constraint from dual jobholders who work on two job for reasons different from an hours constraint. Income and wage elasticities are estimated for workers without hours constraints using data from the May 1991 supplement to the Current Population Survey. Our study finds that the income and compensated wage elasticities are much larger for labor supply to job 2 compared with job 1.
|Date of creation:||Jan 2006|
|Date of revision:|
|Contact details of provider:|| Postal: |
Phone: +49 228 3894 223
Fax: +49 228 3894 180
Web page: http://www.iza.org
|Order Information:|| Postal: IZA, Margard Ody, P.O. Box 7240, D-53072 Bonn, Germany|
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Krishnan, Pramila, 1990. "The Economics of Moonlighting: A Double Self-Selection Model," The Review of Economics and Statistics, MIT Press, vol. 72(2), pages 361-67, May.
- Smith Conway, Karen & Kimmel, Jean, 1998. "Male labor supply estimates and the decision to moonlight," Labour Economics, Elsevier, vol. 5(2), pages 135-166, June.
- Christina H. Paxson & Nachum Sicherman, 1994.
"The Dynamics of Dual-Job Holding and Job Mobility,"
NBER Working Papers
4968, National Bureau of Economic Research, Inc.
- W. David Allen, 1998. "The moonlighting decision of unmarried men and women: Family and labor market influences," Atlantic Economic Journal, International Atlantic Economic Society, vol. 26(2), pages 190-205, June.
- Susan Averett, 2001. "Moonlighting: multiple motives and gender differences," Applied Economics, Taylor & Francis Journals, vol. 33(11), pages 1391-1410.
- Jean Kimmel & Karen Smith Conway, 1995. "Who Moonlights and Why?: Evidence from the SIPP," Upjohn Working Papers and Journal Articles 95-40, W.E. Upjohn Institute for Employment Research.
When requesting a correction, please mention this item's handle: RePEc:iza:izadps:dp1915. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Mark Fallak)
If references are entirely missing, you can add them using this form.