{"id":{"repo_id":"upc-peru","oai_identifier":"oai:repositorioacademico.upc.edu.pe:10757/684615"},"canonical_url":"https://search.dev.ndltd.org/etd/upc-peru/oai:repositorioacademico.upc.edu.pe:10757/684615","repository":{"repo_id":"upc-peru","name":"Universidad Peruana de Ciencias Aplicadas","base_url":"https://repositorioacademico.upc.edu.pe/oai/request"},"display":{"title":"Propiedades psicométricas de la Escala de Cibervíctimización en Educación Superior en universitarios de Lima Metropolitana","abstract":"Alcance: La cibervíctimización ha cobrado relevancia en los últimos años, afectando especialmente a los jóvenes adultos. Por ello, es importante contar con instrumentos que permitan identificar este fenómeno en el contexto peruano. Objetivo: Determinar las propiedades psicométricas de la \"Escala de Cibervíctimización en Educación Superior (ECVES)\" en estudiantes universitarios. Método: Se realizó un estudio instrumental con muestreo no probabilístico por conveniencia, evaluando a 405 estudiantes de Lima Metropolitana (64 % mujeres, 36 % hombres) de 18 a 36 años. Se aplicó la ECVES, que mide usurpación y denigración, y el Patient Health Questionnaire (PHQ-9) para validez convergente. Resultados: Se compararon modelos factoriales, confirmándose la estructura de dos factores correlacionados (Valdés et al., 2018). Tras eliminar dos ítems, se obtuvo un buen ajuste: χ²(8) = 26.62, CFI = .998, RMSEA = .076, SRMR = .016. La correlación entre factores fue .90. La validez convergente se evidenció con una correlación pequeña con síntomas depresivos. La fiabilidad, medida con coeficiente omega, fue .94 (denigración) y .96 (usurpación). Conclusión: Se confirmó la validez y confiabilidad de la ECVES en universitarios peruanos, aunque algunos ítems requieren revisión. La eliminación de dos ítems mejoró su ajuste estructural, fortaleciendo su aplicabilidad.Scope: Cybervictimization has gained relevance in recent years, especially affecting young adults. Therefore, it is important to have instruments that allow the identification of this phenomenon in the Peruvian context. Objective: To determine the psychometric properties of the \"Cybervictimization Scale in Higher Education (ECVES)\" in university students. Method: An instrumental study was conducted with a non-probabilistic convenience sampling, evaluating 405 students from Metropolitan Lima (64% women, 36% men) aged 18 to 36 years. The ECVES, which measures impersonation and denigration, and the Patient Health Questionnaire (PHQ-9) were applied for convergent validity. Results: Factorial models were compared, confirming the two-factor correlated structure (Valdés et al., 2018). After removing two items, a good fit was obtained: χ²(8) = 26.62, CFI = .998, RMSEA = .076, SRMR = .016. The correlation between factors was .90. Convergent validity was evidenced by a small correlation with depressive symptoms. Reliability, measured with the omega coefficient, was .94 (denigration) and .96 (impersonation). Conclusion: The validity and reliability of the ECVES in Peruvian university students were confirmed, although some items require revision. The removal of two items improved its structural fit, strengthening its applicability.","abstract_html":"Alcance: La cibervíctimización ha cobrado relevancia en los últimos años, afectando especialmente a los jóvenes adultos. Por ello, es importante contar con instrumentos que permitan identificar este fenómeno en el contexto peruano. Objetivo: Determinar las propiedades psicométricas de la "Escala de Cibervíctimización en Educación Superior (ECVES)" en estudiantes universitarios. Método: Se realizó un estudio instrumental con muestreo no probabilístico por conveniencia, evaluando a 405 estudiantes de Lima Metropolitana (64 % mujeres, 36 % hombres) de 18 a 36 años. Se aplicó la ECVES, que mide usurpación y denigración, y el Patient Health Questionnaire (PHQ-9) para validez convergente. Resultados: Se compararon modelos factoriales, confirmándose la estructura de dos factores correlacionados (Valdés et al., 2018). Tras eliminar dos ítems, se obtuvo un buen ajuste: χ²(8) = 26.62, CFI = .998, RMSEA = .076, SRMR = .016. La correlación entre factores fue .90. La validez convergente se evidenció con una correlación pequeña con síntomas depresivos. La fiabilidad, medida con coeficiente omega, fue .94 (denigración) y .96 (usurpación). Conclusión: Se confirmó la validez y confiabilidad de la ECVES en universitarios peruanos, aunque algunos ítems requieren revisión. La eliminación de dos ítems mejoró su ajuste estructural, fortaleciendo su aplicabilidad.Scope: Cybervictimization has gained relevance in recent years, especially affecting young adults. Therefore, it is important to have instruments that allow the identification of this phenomenon in the Peruvian context. Objective: To determine the psychometric properties of the "Cybervictimization Scale in Higher Education (ECVES)" in university students. Method: An instrumental study was conducted with a non-probabilistic convenience sampling, evaluating 405 students from Metropolitan Lima (64% women, 36% men) aged 18 to 36 years. The ECVES, which measures impersonation and denigration, and the Patient Health Questionnaire (PHQ-9) were applied for convergent validity. Results: Factorial models were compared, confirming the two-factor correlated structure (Valdés et al., 2018). After removing two items, a good fit was obtained: χ²(8) = 26.62, CFI = .998, RMSEA = .076, SRMR = .016. The correlation between factors was .90. Convergent validity was evidenced by a small correlation with depressive symptoms. Reliability, measured with the omega coefficient, was .94 (denigration) and .96 (impersonation). Conclusion: The validity and reliability of the ECVES in Peruvian university students were confirmed, although some items require revision. The removal of two items improved its structural fit, strengthening its applicability.","abstract_has_math":false,"creators":["Zuñiga Cervantes, Adriana Fiorella","Burgos Del Rosario, Giselle Gianina"],"institution":null,"degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2025,"date_issued":"2025-02-06","date_published":"2025-02-06","updated_at":"2026-07-24T05:39:10Z","subjects":["Cibervíctimización","Validez","Fiabilidad","Propiedades psicométricas","Estudiantes universitarios","Contexto peruano","Salud mental","Síntomas depresivos","Violencia digital","Jóvenes adultos","Violencia en línea","Educación superior","Evaluación psicológica","Cybervictimization","Validity","Reliability","Psychometric properties","University students","Peruvian context","Mental health","Depressive symptoms","Digital violence","Young adults","Online violence","Higher education","Psychological assessment"],"languages":[],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["hdl:10757/684615"],"render_values":[{"text":"hdl:10757/684615","href":null,"code":true}]}]},"links":{"outbound_url":"http://doi.org/10.19083/tesis/684615","outbound_label":"DOI","outbound_source":"dc:identifier.doi"},"metadata_groups":[{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.issued","label":"Date","values":["2025-02-06"]},{"key":"dc:type","label":"Dc Type","values":["info:eu-repo/semantics/bachelorThesis"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Cibervíctimización","Validez","Fiabilidad","Propiedades psicométricas","Estudiantes universitarios","Contexto peruano","Salud mental","Síntomas depresivos","Violencia digital","Jóvenes adultos","Violencia en línea","Educación superior","Evaluación psicológica","Cybervictimization","Validity","Reliability","Psychometric properties","University students","Peruvian context","Mental health","Depressive symptoms","Digital violence","Young adults","Online violence","Higher education","Psychological assessment"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["hdl:10757/684615"]},{"key":"dc:identifier.doi","label":"DOI","values":["http://doi.org/10.19083/tesis/684615"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.other","label":"Dc Description Other","values":["Alcance: La cibervíctimización ha cobrado relevancia en los últimos años, afectando especialmente a los jóvenes adultos. Por ello, es importante contar con instrumentos que permitan identificar este fenómeno en el contexto peruano. Objetivo: Determinar las propiedades psicométricas de la \"Escala de Cibervíctimización en Educación Superior (ECVES)\" en estudiantes universitarios. Método: Se realizó un estudio instrumental con muestreo no probabilístico por conveniencia, evaluando a 405 estudiantes de Lima Metropolitana (64 % mujeres, 36 % hombres) de 18 a 36 años. Se aplicó la ECVES, que mide usurpación y denigración, y el Patient Health Questionnaire (PHQ-9) para validez convergente. Resultados: Se compararon modelos factoriales, confirmándose la estructura de dos factores correlacionados (Valdés et al., 2018). Tras eliminar dos ítems, se obtuvo un buen ajuste: χ²(8) = 26.62, CFI = .998, RMSEA = .076, SRMR = .016. La correlación entre factores fue .90. La validez convergente se evidenció con una correlación pequeña con síntomas depresivos. La fiabilidad, medida con coeficiente omega, fue .94 (denigración) y .96 (usurpación). Conclusión: Se confirmó la validez y confiabilidad de la ECVES en universitarios peruanos, aunque algunos ítems requieren revisión. La eliminación de dos ítems mejoró su ajuste estructural, fortaleciendo su aplicabilidad.Scope: Cybervictimization has gained relevance in recent years, especially affecting young adults. Therefore, it is important to have instruments that allow the identification of this phenomenon in the Peruvian context. Objective: To determine the psychometric properties of the \"Cybervictimization Scale in Higher Education (ECVES)\" in university students. Method: An instrumental study was conducted with a non-probabilistic convenience sampling, evaluating 405 students from Metropolitan Lima (64% women, 36% men) aged 18 to 36 years. The ECVES, which measures impersonation and denigration, and the Patient Health Questionnaire (PHQ-9) were applied for convergent validity. Results: Factorial models were compared, confirming the two-factor correlated structure (Valdés et al., 2018). After removing two items, a good fit was obtained: χ²(8) = 26.62, CFI = .998, RMSEA = .076, SRMR = .016. The correlation between factors was .90. Convergent validity was evidenced by a small correlation with depressive symptoms. Reliability, measured with the omega coefficient, was .94 (denigration) and .96 (impersonation). Conclusion: The validity and reliability of the ECVES in Peruvian university students were confirmed, although some items require revision. The removal of two items improved its structural fit, strengthening its applicability."]},{"key":"dc:title","label":"Title","values":["Propiedades psicométricas de la Escala de Cibervíctimización en Educación Superior en universitarios de Lima Metropolitana"]}]}],"canonical_facts":{"dc:date.issued":["2025-02-06"],"dc:description.other":["Alcance: La cibervíctimización ha cobrado relevancia en los últimos años, afectando especialmente a los jóvenes adultos. Por ello, es importante contar con instrumentos que permitan identificar este fenómeno en el contexto peruano. Objetivo: Determinar las propiedades psicométricas de la \"Escala de Cibervíctimización en Educación Superior (ECVES)\" en estudiantes universitarios. Método: Se realizó un estudio instrumental con muestreo no probabilístico por conveniencia, evaluando a 405 estudiantes de Lima Metropolitana (64 % mujeres, 36 % hombres) de 18 a 36 años. Se aplicó la ECVES, que mide usurpación y denigración, y el Patient Health Questionnaire (PHQ-9) para validez convergente. Resultados: Se compararon modelos factoriales, confirmándose la estructura de dos factores correlacionados (Valdés et al., 2018). Tras eliminar dos ítems, se obtuvo un buen ajuste: χ²(8) = 26.62, CFI = .998, RMSEA = .076, SRMR = .016. La correlación entre factores fue .90. La validez convergente se evidenció con una correlación pequeña con síntomas depresivos. La fiabilidad, medida con coeficiente omega, fue .94 (denigración) y .96 (usurpación). Conclusión: Se confirmó la validez y confiabilidad de la ECVES en universitarios peruanos, aunque algunos ítems requieren revisión. La eliminación de dos ítems mejoró su ajuste estructural, fortaleciendo su aplicabilidad.Scope: Cybervictimization has gained relevance in recent years, especially affecting young adults. Therefore, it is important to have instruments that allow the identification of this phenomenon in the Peruvian context. Objective: To determine the psychometric properties of the \"Cybervictimization Scale in Higher Education (ECVES)\" in university students. Method: An instrumental study was conducted with a non-probabilistic convenience sampling, evaluating 405 students from Metropolitan Lima (64% women, 36% men) aged 18 to 36 years. The ECVES, which measures impersonation and denigration, and the Patient Health Questionnaire (PHQ-9) were applied for convergent validity. Results: Factorial models were compared, confirming the two-factor correlated structure (Valdés et al., 2018). After removing two items, a good fit was obtained: χ²(8) = 26.62, CFI = .998, RMSEA = .076, SRMR = .016. The correlation between factors was .90. Convergent validity was evidenced by a small correlation with depressive symptoms. Reliability, measured with the omega coefficient, was .94 (denigration) and .96 (impersonation). Conclusion: The validity and reliability of the ECVES in Peruvian university students were confirmed, although some items require revision. The removal of two items improved its structural fit, strengthening its applicability."],"dc:identifier":["hdl:10757/684615"],"dc:identifier.doi":["http://doi.org/10.19083/tesis/684615"],"dc:subject":["Cibervíctimización","Validez","Fiabilidad","Propiedades psicométricas","Estudiantes universitarios","Contexto peruano","Salud mental","Síntomas depresivos","Violencia digital","Jóvenes adultos","Violencia en línea","Educación superior","Evaluación psicológica","Cybervictimization","Validity","Reliability","Psychometric properties","University students","Peruvian context","Mental health","Depressive symptoms","Digital violence","Young adults","Online violence","Higher education","Psychological assessment"],"dc:title":["Propiedades psicométricas de la Escala de Cibervíctimización en Educación Superior en universitarios de Lima Metropolitana"],"dc:type":["info:eu-repo/semantics/bachelorThesis"]},"updated_at":"2026-07-24T05:39:10Z"}