Systematic ReviewPublished 23 July 2026How is gender-discriminatory content measured on social media? A systematic review revealing a critical gap in measurement toolsBarbara Agueli · Francesco Sulla · Giulia Fiorentino · Antonella Spinelli · Nunzia Merafina · Chiara Valeria Marinelli · Ciro EspositoFrontiers in Social Psychologydoi 10.3389/frsps.2026.1844371