Who participated in the GameStop frenzy? Evidence from brokerage accounts
T. Hasso, D. Müller, M. Pelster, S. Warkulat, Finance Research Letters (n.d.).

COVID-19 reporting and willingness to pay for leisure activities
S. Warkulat, S. Krull, R. Ortmann, N. Klocke, M. Pelster, Covid Economics (2021) 183–205.

Dark Triad Personality Traits and Selective Hedging
M. Pelster, A. Hofmann, N. Klocke, S. Warkulat, Journal of Business Ethics (n.d.).

COVID-19 Reporting and Willingness to Pay for Leisure Activities
R. Ortmann, S. Warkulat, S. Krull, N. Klocke, M. Pelster, COVID-19 Reporting and Willingness to Pay for Leisure Activities, 2021.