On Wednesday, January 24, 2018, a successful disputation took place in the large hall of the ITeG in the department of Prof. Dr. Jan Marco Leimeister:

Lysann Gebauer defended her dissertation entitled "The continuous use of information systems - A longitudinal study from the perspective of habitualization".

Professor Dr. Jan Marco Leimeister warmly congratulated Lysann Gebauer after the successful defense and, in keeping with the tradition at the Chair, presented her with a doctoral hat individually designed by the academic staff of the department (see photo).

Following the successful disputation, a small snack and champagne toast took place, which gave the disputant the opportunity to celebrate this important milestone in her life in the company of former colleagues, family members, friends and companions and to share memories of their time together at the Chair. Here are a few photo impressions of this disputation.