• Medientyp: Bericht; E-Book
  • Titel: The Effect of Immigration on Wages: Exploiting Exogenous Variation at the National Level
  • Beteiligte: Llull, Joan [Verfasser:in]
  • Erschienen: London: Centre for Research & Analysis of Migration (CReAM), Department of Economics, University College London, 2014
  • Sprache: Englisch
  • Schlagwörter: Sub-Sample Two Stage Least Squares ; J61 ; J31 ; Wages ; Immigration
  • Entstehung:
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  • Beschreibung: This paper estimates the effect of immigration on native wages at the national level taking into account the endogenous allocation of immigrants across skill cells. Time-varying exogenous variation across skill cells for a given country is provided by interactions of push factors, distance, and skill cell dummies: distance mitigates the effect of push factors more severely for less educated and middle experienced. Because the analysis focuses on the United States and Canada, I propose a two-stage approach (Sub-Sample 2SLS) that estimates the fiist stage regression with an augmented sample of destination countries, and the second stage equation with the restricted sub-sample of interest. I derive asymptotic results for this estimator, and suggest several applications beyond the current one. The empirical analysis indicates a substantial bias in estimated OLS wage elasticities to immigration. Sub-sample 2SLS estimates average - 1:2 and are very stable to the use of alternative instruments.
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