Jens Weidner

Jens Weidner (born 1958, Dr. phil.) led the Anti-Aggression Training program for violent offenders at Hameln youth prison. From 1995 onward, he taught education and criminology at Hamburg University of Applied Sciences. He also worked as a management trainer and published, among other books, “Die Peperoni-Strategie” (“The Pepperoni Strategy”).