Phillip Haake successfully defended his PhD thesis titled

“Understanding Effective Use in the (Post)-Implementation Phase of Information Systems”.

He convinced the examination committee (from left to right on the picture: Prof. Dr. Christof Weinhardt, Prof. Dr. Alexander Mädche, Phillip Haake, Prof. Dr. Orestis Terzidis, and Prof. Dr. York Sure-Vetter) with his research.

We congratulate Phillip Haake for the successful defense!