Switzerland / Germany
Prof. Dr. L. Lötscher is professor emeritus from the Ruhr-University Bochum.
Prof. Dr. L. Lötscher is professor emeritus at the Ruhr-University Bochum, Department of Geography. He is involved in research on public transit systems in Switzerland, Japan, Canada and Germany.
He is both a member of the excutive committee of the German Urban Commission and a member of the steering committe of the Urban Geography Commission of the International Geographical Union.