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Article History

Received: 16 July 2020

Accepted: 16 September 2020

First Online: 30 September 2020

Ethics approval and consent to participate

: All participants provided written informed consent. Furthermore, all procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The studies were approved by the responsible Ethics Committee of the Faculty of Psychology, Ruhr-Universität Bochum.

: All participants provided consent to publish all anonymized data reported in this publication.

: All authors declare that they have no competing interest.