TY - JOUR AU - Soleimani, Hesam AU - Saki, Yasamin AU - Naghdi, Nazanin TI - Structure Modelling of Interpersonal Relations and Academic Engagement and Academic Performance among High School Students, Mediating Role of Positive Affect JO - Psychological Research VL - 25 IS - 2 SP - 52 EP - 73 PY - 2026 DO - ER -