In Reviews We Trust: But Should We? Experiences with Physician Review Websites
J. Kersting, F.S. Bäumer, M. Geierhos, in: M. Ramachandran, R. Walters, G. Wills, V. Mendez Munoz, V. Chang (Eds.), Proceedings of the 4th International Conference on Internet of Things, Big Data and Security, SCITEPRESS, Setúbal, Portugal, 2019, pp. 147–155.

Influence and Dissemination Of Sentiments in Social Network Communication Patterns
R. Hillmann, M. Trier, in: ECIS 2013 Proceedings, Association for Information Systems. AIS Electronic Library (AISeL), 2013.

Sentiment Polarization and Balance among Users in Online Social Networks
R. Hillmann, M. Trier, in: K.D. Joshi, Y. Yoo (Eds.), AMCIS 2012 Proceedings, Association for Information Systems. AIS Electronic Library (AISeL), 2012.

Dissemination Patterns and Associated Network Effects of Sentiments in Social Networks
R. Hillmann, M. Trier, in: Proceedings of the 2012 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, IEEE, United States, 2012, pp. 510–515.