Mette Louise Berg is a lecturer in the anthropology of migration at the Centre on Migration, Policy and Society, and the Institute of Social and Cultural Anthropology, University of Oxford, UK.Ben Gidley is a researcher at the Centre on Migration, Policy and Society, University of Oxford, UK.Nando Sigona is a lecturer and Birmingham fellow at the Institute for Research into Superdiversity, and the School of Social Policy, University of Birmingham, UK.