Orian Harel, T., Shuman, E., Maoz, I., Balmas, M. and Halperin, E. 2023. Examining Real-World Legitimization of Cross-Party Violence Through Two Explanatory Frameworks: Affective Polarization and Low Group Efficacy. Journal of Social and Political Psychology. 11, 1 (Jun. 2023), Article e10007. DOI:https://doi.org/10.5964/jspp.10007.