3 papers
physics.soc-ph2026
Interplay between social contact and media exposure in the overestimation of racial diversity in the U.S
Clara Eminente, Henrik Olsson, Ljubica Nedelkoska +3
The general population systematically overestimates the size of minority groups, yet how these misperceptions vary across racial groups and geographical scales remains poorly under…
cs.SI2025
Dynamics of collective minds in online communities
Seungwoong Ha, Henrik Olsson, Kresimir Jaksic +2
Collective discourse and action are driven by collective minds. These shared semantic representations and related processes shape societal responses to critical societal challenges…
physics.soc-ph2025
The joint dynamics of Personal, Expressed and Social beliefs
Filippo Zimmaro, Henrik Olsson, Mirta Galesic
Understanding belief dynamics is essential for dealing with societal phenomena from misperceptions and conflicts to polarization and stalemates in collective action. However, it is…