International Instiute for Education and Research on Antisemitism | IIBSA – International Instiute for Education and Research on Antisemitism – Internationales Institut für Bildung, Sozial- und Antisemitismusforschung e.V.International Instiute for Education and Research on Antisemitism | IIBSA – International Instiute for Education and Research on Antisemitism – Internationales Institut für Bildung, Sozial- und Antisemitismusforschung e.V.