Adequate data are key for evidence-based policymaking. However, while a large amount of official statistics is produced across European Union member States, only a small part...

Handbook of using Twitter to study migration.

The role of decisions made by machine learning algorithms in our lives is ever increasing. In reaction to this phenomenon, the European General Data Protection Regulation...

Information technology allows us to generate, store, and process huge quantities of data. Search engines, satellites, sensor networks, scientists, security agencies,...