Funding for this research was provided by:
Grant for young scientists and participants of doctoral studies at University of Gdańsk Faculty of Social Sciences for 2018 (538-7400-B185-18)
First Online: 15 May 2020
Compliance with Ethical Standards
: The authors declare that they have no conflict of interest.
: 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. This study received the approval of the Institutional Review Board from the Institute of Psychology, University of Gdańsk.
: Informed consent was obtained from all individual participants included in the study.