Bullying and cyberbullying in adolescents from disadvantaged areas: Validation of questionnaires; prevalence rates; and relationship to self-esteem, empathy and social skills

IZABELA ZYCHANTONIO JESÚS RODRÍGUEZ HIDALGO2026-01-292026-01-29202010.3390/ijerph171761992-s2.0-85089833230https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/32191Health, Toxicology and MutagenesisPollutionPublic Health, Environmental and Occupational HealthBullying and cyberbullying in adolescents from disadvantaged areas: Validation of questionnaires; prevalence rates; and relationship to self-esteem, empathy and social skillsresearch article