Personal Data as Payment Method in SNS and Users' Concerning Price Sensitivity - A Survey. - Claus-Georg Nolte (BIS (Workshops), 2015)

Towards Balancing Privacy and Efficiency: A Principal-Agent Model of Data-Centric Business. - Christian Zimmermann 002; Claus-Georg Nolte (STM, 2015)

Social Network Services: Competition and Privacy. - Claus-Georg Nolte; Jonas Schwarz; Christian Zimmermann 002 (Wirtschaftsinformatik, 2017)

Privacy in social networks - economic options for regulation. - Claus-Georg Nolte (2017)