language proficiency and labor market earnings of male and female immigrants to the United States. Design … missionary activity of both Protestants and Catholics on an immigrant’s English language proficiency using a linear probability … squares model. Among other relevant variables, the analysis controls for the colonial heritage of the immigrant’s country of …

Using longitudinal data on immigrants in the Netherlands fromthe survey 'Social Position and Use of Public Facilities … by Immigrants' (SPVA) for the years 1991, 1994, 1998, 2002, we examined the impacts of social contacts and Dutch language … mastery of the Dutch language enhance immigrants'economic performances. The effects are much stronger for immigrants with low …