Ariane Jossin is a sociologist and political scientist, and currently a CNRS researcher at l’UMR Sirice, as well as part of the “Saisir l'Europe” network. Her research areas focus on the sociologies of youth, mobilizations, migrations, gender and violence. In 2013 she published Trajectoires de jeunes altermondialistes français et allemands (Rennes: PUR, 2013). Since 2012, she has been working on the connections between “gender, violence, space” in Paris and Berlin.