Incorporating living conditions and job opportunities in cities into mathematical models of human mobility improves model accuracy. The traditional gravity model of human mobility uses the distance of ...

During mesenchymal migration, a cancer cell moves like a gecko on a wall. Before choosing this mode of movement, the cell sizes up the surface to which it may stick, explained physicist Nadir Kaplan.

Introduction : migration and population mobility / Brian M. du Toit -- Toward a model of migration in Latin America / Ramiro Cardona and Alan Simmons -- A decision-making model for the study of ...

Vienna model results. A) Heat map of Vienna of the observed arrivals in Austria for the four top diasporas in Austria. B) Heat map of the diaspora model estimates in Vienna. C) Heat map of the gravity ...