About the Authors

Anna Sircova

anna.sircova@gmail.com (AS); fariba.karimi@physics.umu.se (FK); holme@skku.edu (PH)

Affiliations Department of Psychology, Umeå University, Umeå, Sweden, Independent researcher, Copenhagen, Denmark

Fariba Karimi

anna.sircova@gmail.com (AS); fariba.karimi@physics.umu.se (FK); holme@skku.edu (PH)

Affiliation IceLab, Department of Physics, Umeå University, Umeå, Sweden

Evgeny N. Osin

Affiliation International Laboratory of Positive Psychology of Personality and Motivation, National Research University Higher School of Economics, Moscow, Russia

Sungmin Lee

Affiliation IceLab, Department of Physics, Umeå University, Umeå, Sweden

Petter Holme

anna.sircova@gmail.com (AS); fariba.karimi@physics.umu.se (FK); holme@skku.edu (PH)

Affiliations IceLab, Department of Physics, Umeå University, Umeå, Sweden, Department of Energy Science, Sungkyunkwan University, Suwon, Korea

Daniel Strömbom

Affiliations Department of Mathematics, Uppsala University, Uppsala, Sweden, Department of Biology, Lafayette College, Easton, Pennsylvania, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AS FK SL DS. Performed the experiments: AS FK SL. Analyzed the data: AS FK ENO SL PH. Contributed reagents/materials/analysis tools: FK SL PH. Wrote the paper: AS FK ENO SL PH DS.