Russia's attacks against Ukraine have triggered massive and unexpected migration movements. In this paper, I examine … the impact of the inflow of Ukrainians that resulted from Russia's aggression in 2014 on local migration patterns in … internal and international out-migration of the Polish population. I provide supportive evidence that the decrease in out-migration …

of migration and return decisions. Individuals are connected by links, the strength of which declines over time and … distance. Methodologically, this paper combines parameterization using data from the Mexican Migration Project with calibration … home country and age have a significant impact on circular migration patterns. The model can reproduce spatial patterns of …

measures on irregular migration intent, we implement a conjoint experiment with 989 men aged 18-40 in four cities in Senegal, a … population of most-likely migrants in a country where irregular migration to Europe is highly salient. We find that offshoring … the asylum process significantly and substantially lowers irregular migration intentions across nearly all types of …