I work as a senior researhcer at the L3S Research Center in Hannover, where I conduct research in the field of Human-Computer Interaction. My specialization is Adaptive Hypermedia.
I was involved in the recently finished European projects Stellar and Sync3, in which I worked as local team leader and work package manager. I was general manager of the Prolean NoE, which finished successfully in 2008. Apart from project coordination, I supervise Ph.D. students and give lectures.