We present an initial validation of the State Anxiety Scale for Children (SASC) for Portuguese children and adolescents. No significant differences were found between sexes and among school cycle groups. The data revealed good psychometric properties and the 'anxiety-absent' and 'anxiety-present' factors were confirmed. Potential applications of…

We evaluated the Portuguese version of the Anxiety Sensitivity Index 3 (ASI--3--PT). Results of a confirmatory factor analysis (N = 603; 65.3% women, M age = 28.55, SD = 10.42) confirmed multidimensionality of the construct and the receiver operating characteristic confirmed the discriminant capacity of the measure between clinical and nonclinical…

We tested the psychometric properties of the Lesbian, Gay, and Bisexual Identity Scale. Findings included (1) a three-factor structure (i.e., Negative Identity, Identity Uncertainty, Identity Superiority); (2) less positive identities among HIV-positive persons, African Americans, males, and bisexuals; and (3) convergent patterns with subjective…

Measurement properties of scores from the Preventive Resources Inventory (C. J. McCarthy & R. G. Lambert, 2001), a measure of stress-prevention resources, were evaluated. Sample-specific construct validity of 3 primary scales was supported. A 4th, Self-Acceptance, functioned as a higher order factor. Differences were found between those reporting…

Confirmatory factor analyses suggested that the Mathematics Anxiety Scale for Children measures an internally consistent, unidimensional construct. Construct validity (i.e., correlations with state anxiety, trait anxiety, and quantitative ability) was demonstrated. Discusses the importance of accurately assessing mathematics anxiety at the…

Assessed multitrait-multimethod validity of 2 anxiety traits (worry and emotionality) as measured by test and mathematics anxiety instruments among 175 junior and senior high school students. Findings revealed that the four subscales apparently measured a single construct. Also, all four subscales were pervasively influenced by quantitative…