The assumption that brain drain is everywhere and always negative does not necessarily hold true and hides the need for a more nuanced methodology for assessing migration's impacts. Dhananjayan Sriskandarajah of the Institute for Public Policy Research explains.
In the early 1990s, Ethiopians who had been living in refugee camps in Sudan began to return home. As Laura C. Hammond of Clark University explains, they created a new community in an unfamiliar part of Ethiopia that is thriving 12 years later.
In search of a better life, thousands of Nigerian women have signed emigration "pacts" with smugglers before going to Europe, where they are coerced into prostitution. Jørgen Carling of the International Peace Research Institute in Oslo explains.
Belonging to a diaspora entails a consciousness of, or emotional attachment to, a place of origin and its culture. Steve Vertovec of the University of Oxford explains the role diasporas play in migrant-sending and migrant-receiving countries.
Over one million Roma, Europe’s largest ethnic minority, became EU citizens in May 2004 when eight former communist states joined the EU. But their second-class status persists, as Arno Tanner of the Finnish Directorate of Immigration explains.
Jacqueline Bhabha of Harvard University untangles the difference between trafficking and smuggling and explains how human rights protections vary for migrants who are trafficked versus those who are smuggled.