Supplementary materials to "Framing economic inequality through collective identities: Confronting or maintaining inequality" [Other]

Supplementary materials [Other]. The related article is del Fresno-Díaz, Á., Kesberg, R., Willis, G. B., de Lemus, S., & Easterbrook, M. J. (2026). Framing economic inequality through collective identities: Confronting or maintaining inequality. Journal of Social and Political Psychology, 14(2). https://doi.org/10.5964/jspp.17305