Kräplin, Anja http://orcid.org/0000-0002-1612-3932
Höfler, Michael
Pooseh, Shakoor
Wolff, Max
Krönke, Klaus-Martin
Goschke, Thomas
Bühringer, Gerhard
Smolka, Michael N.
Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (SFB 940/1, SFB 940/2)
Article History
Received: 9 December 2019
Accepted: 20 May 2020
First Online: 5 June 2020
Compliance with ethical standards
: The study procedures were carried out in accordance with the Declaration of Helsinki. The Institutional Review Board at the Technische Universität Dresden approved the study (EK45022012). All participants were informed about the study and all provided written informed consent.
: Anja Kräplin, Michael Höfler, Shakoor Pooseh, Max Wolff, Klaus-Martin Krönke, Thomas Goschke, and Michael N. Smolka have no conflicts of interest to declare. Gerhard Bühringer has received unrestricted research grants from the Bavarian State Ministry of Finance (regulatory authority for and operator of the state gambling monopoly), via the Bavarian State Ministry of the Environment and Public Health, the German Federal Ministry of Economics and Technology (regulatory authority for the commercial gaming industry), and from public and private gambling providers.