Prof. Dr. Christian Schachtner is a distinguished academic and expert in Business Informatics with a focus on digital transformation in the public sector. He currently serves as Full Professor at RheinMain University of Applied Sciences and was elected Vice President for Education and Sustainability in 2025. With a strong educational background in public administration and a doctorate in economics (Dr. rer. pol.), his work bridges governance, technology, and innovation. He has over a decade of managerial and consulting experience, contributing to numerous federal, state, and municipal digitalization projects. His research interests include smart cities, e-government, artificial intelligence in administration, and sustainable governance. Professor Schachtner has authored and edited several influential publications and actively participates in international conferences, academic committees, and peer-review activities, making significant contributions to advancing digital public administration globally.