This book analyzes US immigration policies. The US was open to immigrants from all over the world without restriction … for the first 100 years of its national existence; first in 1924, and then again in 1965, immigration policies restricted … immigration policy; the next group of articles discusses the economic impact of immigration on other Americans. While immigration …

A nation of immigrants and a gatekeeping nation : American immigration law and policy / Erika Lee -- Naturalization and … nationality / Irene Bloemraad and Reed Ueda -- Immigration and ethnic politics / James J. Connolly -- Immigrant transnationals and … US foreign relations / Xiao-huang Yin and Peter H. Koehn -- Bodies from abroad : immigration, health, and disease / Alan …

intensified immigration enforcement, particularly among Mexican non-citizens. Exploiting the temporal and geographic variation in … the implementation of interior immigration enforcement from 2005 to 2017, we find that a one standard deviation increase …