The book is a historical study as well as an extremely timely work from a policy angle. The passage of the 1965 Immigration and Nationality Act set the United States apart among economically developed countries due to the weight given to family unification. Based on analyses by economists—which suggest that the quality of immigrants to the US fell after the 1965 law—policymakers have called for fundamental changes in the US system to align it with the immigration systems of other countries. This book offers an alternative view point by proposing a richer model that incorporates investments in human capital by immigrants and their families. It challenges the conventional model in three ways: First, it views the decline in immigrants’ entry earnings after 1965 as due to investment in human capital, not to permanently lower “quality.” Second, it adds human capital investment and earnings growth after entry to the model. And finally, by taking investments by family members into account, it challenges the policy recommendation that immigrants should be selected for their occupational qualifications rather than family connections. weiterlesen