Funding for this research was provided by:
Fundación Séneca (19814/FPI/15)
Russian Foundation for Basic Research (Grant No. 18-29-14071)
Received: 30 April 2020
Accepted: 6 January 2021
First Online: 23 January 2021
Compliance with Ethical Standards
: Juan J. Madrid-Valero, Robert Chapman, Evangelina Bailo, Juan R. Ordoñana, Fatos Selita, Yulia Kovas, and Alice M. Gregory have declare that they have no conflict of interest.
: iGLAS has received approval from the ethics departments at both Goldsmiths, University of London and the Ethics Committee for Interdisciplinary Research of Tomsk State University, Russia.
: Participants read information about the study, including their rights as participants, and provided informed consent.