Selecting by Origin

Know about the book -

Selecting by Origin is written by Christian Joppke and published by Harvard University Press. It's available with International Standard Book Number or ISBN identification 067427430X (ISBN 10) and 9780674274303 (ISBN 13).

In a world of mutually exclusive nation-states, international migration constitutes a fundamental anomaly. Such states have been inclined to select migrants according to their origins; the result is ethnic migration. But Joppke shows that after World War II there has been a trend toward non-discriminatory immigration policies across Western states.