Funding for this research was provided by:
Instytut Psychologii, Polska Akademia Nauk (3/MN-KK/2018)
Received: 15 October 2020
Accepted: 8 February 2021
First Online: 18 February 2021
: Ethical approval for the research project involving four studies was granted by the Ethics Committee of the Institute of Psychology, Polish Academy of Sciences, Poland. All the participants were adults, and gave their written consent to participate in the research in accordance with the Helsinki Declaration.
: Not applicable.
: The authors declare that they have no competing interests.