Arbeitspapier

Constrained vs Unconstrained Labor Supply: The Economics of Dual Job Holding

This paper develops a unified model of dual and unitary job holding based on a Stone-Geary utility function. The model incorporates both constrained and unconstrained labor supply. Panel data methods are adapted to accommodate unobserved heterogeneity and multinomial selection into 6 mutually exclusive labor supply regimes. We estimate the wage and income elasticities arising from selection and unobserved heterogeneity as well as from the Stone-Geary Slutsky equations. The labor supply model is estimated with data from the British Household Panel Survey 1991- 2008. Among dual job holders, our study finds that the Stone-Geary income and wage elasticities are much larger for labor supply to the second job compared with the main job. When the effects of selection and unobserved heterogeneity are taken account of, the magnitudes of these elasticities on the second job tend to be significantly reduced.

Language
Englisch

Bibliographic citation
Series: GLO Discussion Paper ; No. 139

Classification
Wirtschaft
Labor Economics: General
Time Allocation and Labor Supply
Particular Labor Markets: Other
Subject
dual job
labor supply
Stone-Geary
hours constraint

Event
Geistige Schöpfung
(who)
Choe, Chung
Oaxaca, Ronald L.
Renna, Francesco
Event
Veröffentlichung
(who)
Global Labor Organization (GLO)
(where)
Maastricht
(when)
2017

Handle
Last update
10.03.2025, 11:43 AM CET

Data provider

This object is provided by:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. If you have any questions about the object, please contact the data provider.

Object type

  • Arbeitspapier

Associated

  • Choe, Chung
  • Oaxaca, Ronald L.
  • Renna, Francesco
  • Global Labor Organization (GLO)

Time of origin

  • 2017

Other Objects (12)