Data Portability on the Internet - An Economic Analysis. - Michael Wohlfarth (Bus. Inf. Syst. Eng., 2019)

Winners, Losers, and Facebook: The Role of Social Logins in the Online Advertising Ecosystem. - Jan Krämer; Daniel Schnurr; Michael Wohlfarth (Manag. Sci., 2019)

Data-driven Competitive Advantages in Digital Markets: An Overview of Data Value and Facilitating Factors. - Victoria Fast; Daniel Schnurr; Michael Wohlfarth (Wirtschaftsinformatik, 2021)

Regulation of data-driven market power in the digital economy: Business value creation and competitive advantages from big data. - Victoria Fast; Daniel Schnurr; Michael Wohlfarth (J. Inf. Technol., 2023)