Natural groups and economic characteristics as driving forces of wage discrimination

Thorsten Chmura, Sebastian J. Goerg, Pia Weiss

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

We investigate whether the origin of an employee provides different motives for wage discrimination in gift-exchange experiments with students and migrant workers in China. In a lab and an internet experiment, subjects in the role of employers can condition their wages on the employees׳ home provinces. The resulting systematic differences in wages can be linked to natural groups and economic characteristics of the provinces. In-group favoritism increases wages for employees who share the same origin as the employer, while an increased probability of being matched with an employee with a different ethnicity reduces wages. Furthermore, wages in the laboratory increase with the actual wage level in the employees׳ home province. Nevertheless, employees׳ effort is not influenced by these variables; only the wage paid in the experiment influences effort.

Original languageEnglish
Pages (from-to)178-200
Number of pages23
JournalEuropean Economic Review
Volume90
DOIs
StatePublished - 1 Nov 2016
Externally publishedYes

Keywords

  • China
  • Discrimination
  • Gift-exchange
  • Lab experiment
  • Migrant-workers
  • Natural groups
  • Social identity
  • Wages

Fingerprint

Dive into the research topics of 'Natural groups and economic characteristics as driving forces of wage discrimination'. Together they form a unique fingerprint.

Cite this