language other than English at home, and proficiency in English, are both analyzed in this paper using economic models and data … migration and years spent in the US to their language skills. The immigrants' mother tongue is also shown to affect their … mirror those in studies based on the 1980 and 1990 US Censuses. Thus, the model of language skills presented appears to be …

Language serves two key functions. It enables communication between agents, which allows for the establishment and … to issues linked with trust, social capital, and cultural identification. While research on the role of language as a … learning process is widespread, there is no evidence on the role of language as a signal of cultural affinity. I pursue this …