Essays about: "Henrik Hällerfors"
Found 1 essay containing the words Henrik Hällerfors.
University essay from Handelshögskolan i Stockholm/Institutionen för nationalekonomi
Abstract : This study examines the returns to language proficiency for immigrants in Germany. It uses self-reported language proficiency as a proxy for the objective skill level. Estimating the effect is complex and it is likely to be biased due to several factors, such as unobserved heterogeneity, measurement errors, and reverse causality. READ MORE