1. Introduction: Uncertainty and Complexity in Migration Scenarios • Jakub Bijak, University of Southampton.

2. Migration Decision-Making under Uncertainty and Its Key Features • Mathias Czaika, Danube University.

3. Understanding Migration Pull Factors: How Policy Uncertainty and Native Attitudes towards Immigrants Influence Migration Inflows • Valentina Di Iasio, University of Southampton.

4. Spatial and Categorical Interdependence of European Migration Flows and Policies • Mathias Czaika, Danube University; Heidrun Bohnet, Danube University Krems, Department for Migration and Globalisation.

5. European Migration Data: An Inventory and Quality Assessment • Rafael Costa, Netherlands Interdisciplinary Demographic Institute (NIDI)-KNAW/University of Groningen.

6. Estimating Migration Flows between Europe and Regions of the World • Georgios Aristotelous, University of Southampton.

7. Scenarios of Future Migration to Europe: The Possible, the Probable and the Desirable • Michaël Boissonneault, Montreal University.

8. Analysing the Uncertainty of Migration Scenarios through Macroeconomic Models • Emily Barker, University of Southampton.