Home tagpages immigration Superdiversity in Metropolitan New York - Technical Report data visualization immigration New York City superdiversity US Census WP 21-01 • Kasey Zapatka (The Graduate Center, City University of New York) more Weak state / tough territory: the South African mobility regime complex borders complexity immigration mobility regime theory South Africa state capacity WP 16-03 • Darshan Vigneswaran more Assessing the backlash against multiculturalism in Europe WP 09-04 • Steven Vertovec and Susanne Wessendorf more