Survey data. Designing surveys acknowledging nonresponse / Robert M. Groves and Mick P. Couper. Methods for obtaining high response rates in telephone surveys / David Cantor and Patricia Cunningham. High response rates for low-income population in-person surveys / Charlene Weiss and Barbara A....

Migrant Smuggling Data and Research: A global review of the emerging evidence base presents a unique review of what is being collected and what can be done to further build the evidence base on migrant smuggling globally. The report is the result of a collaboration between the International...