Estudio (3) Students (2) Psychology (2) Equations (2) Estudiantes (2) Ecuaciones (2) Psicología (2) Teenagers (1) Women (1) Violence (1) Sex (Biology) (1) Schools (1) Paper (1) Nursery schools (1) Measurement (1) Men (1) Human behavior (1) High schools (1) Girls (1) Factor analysis (1) Empathy (1) Emotions (1) Elementary schools (1) Education (1) Dynamics (1) Climatology (1) Children (1) Compassion (1) Compasión (1) Empatía (1)