"Migration is one of the worst predictable elements of the puzzle". An interview with Jakub Bijak (University of Southampton), winner of the Allianz European Demographer Award 2015. Questions: 1. People often think of projections as a “crystal ball” to predict the future. What do you personally find fascinating about forecasts and projections in the field of demography? 2. What are the main reasons that make projecting international migration in Europe so difficult?

An interview with Sorana Toma (ENSAE–Laboratoire de Sociologie Quantitative) on migration and immigration. Questions: 1. I am planning to live in another country once I finish my studies and I feel it is very important to already know some people there. Is that generally the case when people decide to move to another country? 2. What can be the downsides of such “migrant networks” for the newcomer? 3. Is it easier to find a good job in your new home country if you already studied there?