Anonymous. “Review of Negy & Ferguson (2025): ‘Predicting Radical Progressive Ideology (RPI) from Personality and Attitudinal Variables’”. Journal of Open Inquiry in the Behavioral Sciences 4, no. 2 (August 6, 2025). Accessed January 14, 2026. https://www.joibs.org/index.php/joibs/article/view/60.