Dean of the Faculty of Human Sciences >

Senator of the University of Potsdam >

Member of the Committee of Developmental Planning and Finances >

Director of the Center for Applied Patholinguistics of Potsdam (ZAPP) >

Coordinator of the Erasmus Mundus Program EMCL >

Coordinator of the European Science Foundation Network

115 Multilingual Multidisciplinary Studies on Brain and Language (MMSBL) >

Coordinator of the International Conference Series Science of Aphasia (SOA) >

Member of the Scientific Board of the European Workshop on Cognitive Neuropsychology >

Editor of the Journal of Neurolinguistics >