60 https://www.uni-bremen.de/en/alumni/newsletter-1/an-espresso-with/on-an-espresso-with-dr-sonja-bastin Dr. Sonja Bastin, born in 1984, studied sociology and social studies at the University of Bremen between 2004 and 2010 and obtained her doctorate at the Max Planck Institute for Demographic Research. en University of Bremen Wed, 16 Sep 2026 23:58:45 +0200 Wed, 16 Sep 2026 23:58:45 +0200 University of Bremen