Diasporas, sometimes referred to as expatriates or transnational communities, play an important role in leveraging migration’s benefits for development. Measuring issues relating to diaspora groups is challenging,...

Anticipating future migration flows encompasses an increasingly diverse field of approaches. Early warnings systems, foresight (scenarios) and forecasting are the three main approaches intended to provide informed...

Reliable statistics on stocks or flows of irregular migrants, the well-being of migrants in irregular situations, or the extent to which they have access to services such as health an...

The demands for migration data arising from the 2030 Agenda for Sustainable Development have prompted the international statistical community to review the use of traditional sources for migration data, such as po...