مؤلف: Charlotte Halpern

Dr. Charlotte Halpern is associate research professor in political science Sciences Po, Centre d’Etudes Européennes (CEE), CNRS, Paris. Professor Patrick Hassenteufel is professor in Political Science at the University of Versailles and Sciences Po Saint-Germain-en-Laye, Printemps (CNRS). Professor Philippe Zittoun is Research Professor at LAET-ENTPE (University of Lyon) and General Secretary of the International Public Policy Association