A Prototype for Supporting Novices in Collaborative Business Process Modeling Using a Tablet Device. - Christian Thomas Ritter; Josef-Michael Schwaiger; Florian Johannsen (DESRIST, 2015)

Assessing the accuracy of Sentiment Analysis of Social Media Posts at Small and Medium-Sized Enterprises in Southern Germany. - Josef-Michael Schwaiger; Markus Lang; Christian Thomas Ritter; Florian Johannsen (ECIS, 2016)