Gender Invariance and Psychometric Properties of the Nonproductive Thoughts Questionnaire for Children.
Assessment
; 26(8): 1480-1491, 2019 12.
Article
en En
| MEDLINE
| ID: mdl-28459165
Perseverative cognitions-rumination and worry-can contribute to mental and somatic health problems in adolescence. Girls usually report stronger rumination or worry than boys even in earlier years across the development age spectrum. Our aim was to test the gender invariance and psychometric properties of the Nonproductive Thoughts Questionnaire for Children (NPTQ-C). Study 1 involved 1,572 students (mean age = 15.39 years, SD = 2.26; 49% boy) recruited representatively from local schools. We applied confirmatory factor analysis (CFA) to test the measurement model of perseverative cognitions. The gender invariance of the measurement model and the convergent validity were analyzed as well with CFA with covariates model. The original one-factor structure of NPTQ-C was supported in our adolescent sample. Gender invariance was also confirmed. The NPTQ-C indicated high convergent validity: showing positive correlations with emotional instability and emotional symptoms. In Study 2 (385 students; mean age = 16.05; SD = 1.23; 34% boy), we tested the construct validity of NPTQ-C. The applied CFA with covariates model supported the construct validity. In summary, NPTQ-C proved to be a good instrument for measuring ruminative and worrying thoughts of adolescents, which reliably measures perseverative cognitions across genders.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Ansiedad
/
Pensamiento
/
Encuestas y Cuestionarios
/
Cognición
Tipo de estudio:
Prognostic_studies
/
Qualitative_research
Aspecto:
Determinantes_sociais_saude
Límite:
Adolescent
/
Child
/
Female
/
Humans
/
Male
País/Región como asunto:
Europa
Idioma:
En
Revista:
Assessment
Asunto de la revista:
PSICOLOGIA
Año:
2019
Tipo del documento:
Article
País de afiliación:
Hungria
Pais de publicación:
Estados Unidos