2 citations · 3 across the 7 of their papers we have counts for
5 papers · 1 filter
Migrants as First Responders: A Global Estimate of Disaster-Driven Remittances
Andrea Vismara, Ola Ali, Carsten Källner +2
International remittances represent a vital source of disaster adaptation finance for households around the world, yet their responsiveness to environmental disasters remains poorl…
Arriving Young, Leaving Old(er): Age-Structured International Migration on Subnational Scale in Austria
Carsten Källner, Ola Ali, Andrea Vismara +2
Modelling migration is complicated, as people move for many reasons. Some leave their country for the first time, others return to places they once called home, or move on to new d…
Most Western African migrants remain local and travel short distances
Irene Tafani, Ola Ali, Rafael Prieto-Curiel +1
Migration patterns are complex and context-dependent, with the distances migrants travel varying greatly depending on socio-economic and demographic factors. While global migration…
Who Waits the Longest? Unequal Paths to Legal Stability among Migrants and Refugees
Ola Ali, Elma Dervic, Guillermo Prieto-Viertel +4
Legal systems shape not only the recognition of migrants and refugees but also the pace and stability of their integration. Refugees often shift between multiple legal classificati…
Mapping urban segregation through co-residence network reconstruction
Marc Sadurní, Samuel Martin-Gutierrez, Ola Ali +3
Urban segregation poses a critical challenge for cities, exacerbating inequalities, social tensions, fears, and polarisation. It emerges from the interplay of socio-economic dispar…