title: Psychometric update of the Social Anxiety Screening Scale (SASS/EDAS) in a Spanish adolescent population.
abstract: The aim of this work was to update the validation of the Social Anxiety Screening Scale (SASS/EDAS) in a sample of Spanish adolescents. To achieve this, one study with a sample of 1489 students in secondary education, of ages 14 to 17 years, were carried out. The psychometric properties of EDAS were examined through confirmatory factor analysis, reliability (Cronbach's alpha), temporal stability (test-retest), and concurrent criterion validity. The results supported the three-independent-factor structure (avoidance, distress and interference), that showed best fit indices compared to alternative models. They also showed that the scores of participants on EDAS scales were reliable in terms of internal consistency (alpha > .80) and moderately reliable concerning temporal stability (r = .48-.60) over a five-week period. The correlations between the EDAS factors and other social anxiety measures were positive and significant. Data provide empirical evidence of the estimation of reliability and validity of this scale. Future work should extend the validation of the EDAS in clinical samples.
authors: Universidad Miguel Hernández de Elche, Spain.
authors: José Antonio
authors: JA
authors: Piqueras
authors: José
authors: J
authors: Olivares
authors: María Dolores
authors: MD
authors: Hidalgo
authors: Pablo
authors: P
authors: Vera-Villarroel
authors: Juan Carlos
authors: JC
authors: Marzo
mesh_terms: D000293:Adolescent; D003431:Cross-Cultural Comparison; D005260:Female; D006801:Humans; D008297:Male; D008403:Mass Screening; D015233:Models, Statistical; D010555:Personality Inventory / Q000706:statistics & numerical data*; D010698:Phobic Disorders / Q000175:diagnosis* / Q000523:psychology*; D011594:Psychometrics / Q000706:statistics & numerical data; D015203:Reproducibility of Results; D013030:Spain; D014175:Translating