Dr. Raphael Nawrotzki has been working as evaluator for the Competence Centre for Evaluation Methodologies (CCEM) at DEval since November 2018. Before joining DEval, he worked as researcher for the Institute of Behavioral Sciences of the University of Colorado (USA), the National Center for Atmospheric Research (USA), and the Minnesota Population Center (USA). Substantively, Dr. Nawrotzki’s work centers on the study of the impact of global climate change on migration patterns in developing countries. The use of geographic information to measure environmental change and impacts as well as the statistical modeling of demographic processes are Dr. Nawrotzki’s key methodological specialties.