I'm an associate professor at the Vienna University of Economics and Business Institute for Complex Networks and a member of the Research Institute for Cryptoeconomics and the Sustainable Computing Lab.

My research interests include Security, Privacy, and Policy aspects of the Next Generation Internet (NGI), Distributed and Decentralised Systems, Big Data and Data Science, with a particular focus on policy representation and reasoning (e.g., access constraints, usage policies, regulatory obligations, societal norms, business processes), and the development of transparency and trust techniques.