Clique Trip: feeling related in different cars. - Martin Knobel; Marc Hassenzahl; Melanie Lamara; Tobias Sattler; Josef Schumann; Kai Eckoldt; Andreas Butz (Conference on Designing Interactive Systems, 2012)

An Experiential Perspective on Advanced Driver Assistance Systems. - Kai Eckoldt; Martin Knobel; Marc Hassenzahl; Josef Schumann (it Inf. Technol., 2012)

A trip into the countryside: an experience design for explorative car cruises. - Martin Knobel; Marc Hassenzahl; Josef Schumann; Melanie Lamara; Kai Eckoldt; Andreas Butz (CHI Extended Abstracts, 2013)

Become a member of the last gentlemen: designing for prosocial driving. - Martin Knobel; Marc Hassenzahl; Simon Männlein; Melanie Lamara; Josef Schumann; Kai Eckoldt; Matthias Laschke; Andreas Butz (DPPI, 2013)

Soziale Assistenzsysteme - respektvoll handeln im Straßenverkehr. - Kai Eckoldt; Matthias Laschke; Marc Hassenzahl; Thies Schneider; Josef Schumann; Stefan Könsgen (MuC, 2015)

Physical fights back: introducing a model for bridging analog digital interactions. - Stefan Heijboer; Josef Schumann; Erik Tempelman; Pim Groen (AutomotiveUI (adjunct), 2019)