Social Anxiety Scale for Adolescents: normative data and further evidence of construct validity

Replicates and extends prior work with the Social Anxiety Scale for Adolescents (SAS-A) by providing psychometric data, further evidence of construct validity, and large-sample based normative data. Participants were 2,937 students (1,431 boys and 1,506 girls) in Grades 6, 7, 8, 9, and 11. Students completed the SAS-A, the Revised Children's Manifest Anxiety Scale (RCMAS), and the Children's Depression Inventory (CDI). Results replicated a three-factor structure for the SAS-A, with good internal consistencies for its subscales. Normative data were subdivided by sex and grade group. Construct validity included replication of prior relations with general anxiety (RCMAS) and depressive symptomatology (CDI). Implications of these results for further use and norming of the SAS-A are discussed.     

The Mathematics Anxiety Rating Scale,a brief version: psychometric data

As a measure of mathematics anxiety, the Mathematics Anxiety Rating Scale (MARS) has been a major scale used for research and clinical studies since 1972. Despite the usefulness of the original scale, researchers have sought a shorter version of the scale partly to reduce the administration time of the original 98-item scale. This study created a shorter version of the MARS and provides reliability and validity information for the new version. The Cronbach alpha of .96 indicated high internal consistency, while the test-retest reliability for the MARS 30-item was .90 (p<.001). The validity data confirm that the MARS 30-item test is comparable to the original MARS 98-item scale.     

Effectiveness of the Hamilton Anxiety Rating Scale with Older Generalized Anxiety Disorder Patients

To expand the collection of instruments available for assessment of anxiety in the elderly, this report examined the original and revised Hamilton anxiety scales in a sample of 50 older adults diagnosed with Generalized Anxiety Disorder (GAD) and 93 normal community participants (ages 55–82). Although the revised anxiety scale had better discriminant validity (lower correlation with the revised Hamilton depression scale) than the original anxiety and depression scales, a considerable amount of shared variance still existed (41% shared variance, GAD sample alone; 17% control sample alone; 74% shared variance, both samples combined). Near-perfect group classification was possible using 7 items from the original anxiety scale and 10 items from the revised anxiety scale. Results are discussed in light of their implications for use of the Hamilton anxiety rating scale with older anxiety-disordered patients.     

Order of scale administration and concurrent validity of the Anxiety Rating Scale

The Anxiety Rating Scale-2 and the Competitive State Anxiety Inventory-2 were administered to 100 male university intramural volleyball players 15 min. before a match began. For 50 participants, the above order of presentation was used; for the other 50 the order was reversed. Correlations for cognitive anxiety, somatic anxiety, and self-confidence between the two inventories were .47, .63, and .67, respectively, for scores from Order 1 and .56, .75, and .84 for Order 2.     

Psychometric Properties of the Gaze Anxiety Rating Scale: Convergent,Discriminant, and Factorial Validity

Fear and avoidance of gaze are two features thought to be associated with problematic social anxiety. Avoidance of eye contact has been linked with such undesirable traits as deceptiveness, insincerity, and lower self-esteem. The Gaze Anxiety Rating Scale (GARS) is a self-report measure designed to assess gaze anxiety and avoidance, but its psychometric properties have only been assessed in one preliminary study. We further investigated psychometric properties of the GARS by assessing convergent and factorial validity. We obtained a two-factor solution: gaze anxiety and avoidance across situations (1) in general (GARS-General) and (2) related to dominance communication (GARS-Dominance). The GARS-General factor related more strongly to social anxiety than the GARS-Dominance, and convergent validity of the factors was supported by expected relationships with personality and social anxiety variables. Our results indicate that the GARS subscales are psychometrically valid measures of gaze aversion, supporting their use in future study of the relationship between social anxiety and eye contact behavior.     

Factor Structure of the Illness Intrusiveness Rating Scale in Patients Diagnosed with Anxiety Disorders

The Illness Intrusiveness Rating Scale (IIRS) is a measure designed to assess the impact of illness on various domains of functioning (G. M. Devins, 1994). In anxiety disordered patients, illness intrusiveness ratings are higher than those of chronically ill medical patients, suggesting that the IIRS may have a different underlying structure in a sample of individuals with anxiety disorders. To examine this possibility, IIRS items were submitted to an exploratory and confirmatory factor analysis in 2 samples (total N = 294). These solutions were compared to solutions in chronically ill populations from a previous study. In the exploratory analysis, both a one-factor and a three-factor solution were identified, accounting for 42 and 61% of the variance, respectively. Confirmatory analyses showed adequate similarity between the three-factor structure of the IIRS from a medically ill population and the current three-factor structure, suggesting that elevated IIRS scores in anxiety disordered samples cannot be explained simply by a different structure of the instrument.     

Parent-Youth Rating Concordance for Hair Pulling Variables,Functional Impairment,and Anxiety Scale Scores in Trichotillomania

ABSTRACT

Knowledge of cross-informant rating concordance is critical for the assessment of child and adolescent problems in clinical and research settings. We explored parent-youth rating concordance for hair pulling variables, functional impairment, and anxiety symptoms in a sample of child and adolescent hair pullers (n = 133) satisfying conservative diagnostic criteria for trichotillomania (TTM). Whole group analyses reveal significant parent-youth agreement on all study variables. Split group analyses, however, reveal superior parent-youth concordance for the adolescent (15–17 years old) versus younger (10–12 years old) hair pullers for awareness of hair pulling and anxiety scale scores. These results highlight the need for both parent and youth ratings when assessing younger children with TTM.     

The Kuwait University Anxiety Scale: psychometric properties

This study was undertaken to construct the Kuwait University Anxiety Scale in two comparable Arabic and English versions. The intent was to provide a research tool as well as a measure of predisposition to develop anxiety in general among adults and adolescents. The scale is comprised by 20 brief statements answered on a 4-point intensity scale, anchored by 1: Rarely and 4: Always. Factor analysis yielded three high-loaded factors of Cognitive/Affective, Behavioral/Subjective, and Somatic Anxiety, with moderate interfactor correlations. Item-remainder correlations ranged from .27 to .74. Reliabilities ranged from .88 to .92 (alpha) and between .70 and .93 (test-retest), denoting good internal consistency and stability. Criterion-related validity of the scale ranged between .70 and .88 (5 criteria), while the loadings of the scale on a general factor of anxiety were .93 and .95 in two factor analyses, demonstrating the scale's criterion-related and factorial validity. Discriminant validity of the scale was demonstrated. The scale correlated .65 with scores on the Beck Depression scale. Male adolescents attained a higher mean score than male undergraduates. Females have significantly higher mean scores than their male counterparts. Kuwaiti norms (N = 4,660) were reported. An English version of the scale is available.     

Early evidence of the Italian validation of Separation Anxiety Assessment Scale for Children

The current study examined the validity of the Separation Anxiety Assessment Scale for Children (SAAS-C) in a sample of 1397 Italian children (aged 8–11 years). Scalar invariance across gender was established. Results reported higher levels of separation anxiety in girls and younger children. Moreover, the measure demonstrated good convergent validity with the Spence Children Anxiety Scale. Overall, findings support the validity of the SAAS-C as a brief diagnostic tool to assess separation anxiety disorder in Italian children in line with DSM-5 criteria.     

The Kuwait University Anxiety Scale: results for 9,031 Saudi students

The Kuwait University Anxiety Scale was administered to 9,031 male (n = 4,143) and female (n = 4,888) Saudis. They were students in secondary schools (n = 4.793) and university undergraduates (n = 4,238) recruited from scattered geographical regions of the Kingdom of Saudi Arabia. Ages ranged from 15 to 26 years, mean age 19.5 yr. (SD = 2.8). The scale displayed good alphas (from .85 to .88), retest reliability (from .94 to .95), as well as good criterion-related validity (from .63 to .73) against the Trait subscale of the State-Trait Anxiety Inventory. Three highly loaded factors were extracted: Cognitive/Affective, Subjective, and Somatic anxiety. Sex differences overshadow age differences as sex-related differences were significant between the age groups from 16 to 25 years, i.e., females attained higher mean scores than their male peers. Saudi students attained means similar to those of Kuwaiti students, but both groups have significantly higher mean scores than American and Spanish college students. By and large, the scale can be recommended for use in research among students in the Saudi context.     

Early evidence of the Italian validation of the Trait Anxiety Scale of the State-Trait Anxiety Inventory for Children

Anxiety is one of the most widespread disorders in childhood. Researchers claim the need for a tool useful to assess the core constructs common to multiple anxiety disorders, to catch the generalized propensity to be anxious and to assess anxiety stability across the lifespan. The Trait Anxiety Scale of the State-Trait Anxiety Inventory for Children (STAIC-T) seems to fill these gaps. The present study examined STAIC-T validity in a sample of 1324 Italian children aged 8–13 years old. Scalar invariance across gender was established. Internal consistency was good. Results reported higher levels of anxiety in girls, whereas no gender differences were found. The measure demonstrated good convergent validity with the Spence Children Anxiety Scale. Findings support the validity of the STAIC-T as a brief and concise diagnostic tool to assess the anxiety proneness in Italian children.     

The Behavioral and Emotional Rating Scale: Test-Retest and Inter-Rater Reliability

Two studies are reported addressing the reliability of the Behavioral and Emotional Rating Scale (BERS). The first study investigated test-retest reliability over a two-week period to determine the stability of the measure over time. The second study investigated inter-rater reliability between two teachers or classroom aides who were familiar with a student to determine the consistency with which the measure can be used by different individuals. In each study, samples were drawn from populations of students identified with emotional or behavioral disorders as specified by federal statutes. Reliability coefficients in each study were above .80, the standard recommended for screening tests that are reported individually, and in most cases above .90. Implications for use of the BERS are discussed.     

The Functional Analytic Psychotherapy Rating Scale: a Replication and Extension

Few theories of psychotherapy give direction to the therapist on a moment-to-moment level or make predictions about how specific therapist techniques change client behavior in session. Functional analytic psychotherapy (FAP, Kohlenberg and Tsai in Functional analytic psychotherapy: a guide for creating intense and curative therapeutic relationships. Plenum, New York 1991) provides this direction and prediction. Specifically, FAP claims that client problem behaviors will be displayed in the therapeutic relationship and that the therapist can improve client in-session behavior through differential, contingent responding. Further, it is assumed that these improvements in session can be generalized to out of session relationships. The FAP rating scale (FAPRS) was developed for the purpose of coding in-session client and therapist behaviors in an effort to test FAP’s purported mechanism of change. The current study seeks to replicate and extend initial FAPRS findings (Callaghan et al. in J Contemp Psychother 33:321–339, 2003) regarding mechanism of change and to address transportability. FAPRS coding data from a single successful case of an individual diagnosed with Borderline Personality Disorder and treated with FAP is presented. Results indicate that the FAPRS system is transportable and are generally supportive of the claim that therapist contingent responding leads to client improvement.     

Prediction of Entrepreneurial Success: The Development of a Rating Scale for Entrepreneurial Characteristics

Predicting entrepreneurial success is a complex task, which is performed more or less daily by consultants for small business firms. In this study, the development of an entrepreneurial rating scale designed to assist consultants in assessing the behavioural characteristics of starting entrepreneurs is reported. A model was formulated that incorporates two features of the prediction of entrepeneurial success: (a) entrepreneurial characteristics as well as aspects of the future job (present in the entrepreneurial plan) are appraised, (b) advising is part of the prediction issue, e.g. certain aspects of the entrepreneurial plan may be modified. The model is a variant of‘adaptive selection’, and is partly operationalized in the rating scale for entrepreneurial characteristics. Three studies were conducted with regard to the first feature: judgements on the relevance of situational and behavioural characteristics were obtained from several samples of consultants (N= 38, 23 and 48), and a sample of starting entrepreneurs (N= 61) was rated on behavioural characteristics. The findings indicate that consultants have a common opinion about the behavioural requirements for starting entrepreneurs and that some of these requirements covary with situational characteristics (i.e. general business features). Implications of these findings are discussed in relation to the possible design of a validation study.     

Temporal reproduction: further evidence for two processes

Some authors have suggested separate mechanisms for the processing of temporal intervals above versus below 2-3s. Given that the evidence is mixed, the present experiment was carried out as a critical test of the separate-mechanism hypothesis. Subjects reproduced five standard durations of 1-5s presented in the auditory and visual modalities. The Corsi-block test was used to assess effects of working-memory span on different interval lengths. Greater working-memory span was associated with longer reproductions of intervals of 3-5s. A factor analysis run on mean reproduced intervals revealed one modality-unspecific factor for durations of 1-2s and two modality-specific factors for longer intervals. These results are interpreted as further indications that two different processes underlie temporal reproductions of shorter and longer intervals.     

The Crisis Support Scale: psychometric qualities and further validation

The objective of the present study was to provide a further validation of the Crisis Support Scale, which is a short scale for measuring social support after a crisis has occurred. The data from eleven trauma studies of 4213 subjects were used to investigate the psychometric properties of the scale and the differences that emerge due to age, gender, and type of trauma. The scale appears to be very robust. Some aspects of crisis support seem to decrease as time goes by while others increase. Women survivors report less support than men both right after the trauma and later on. The younger survivors tend to report the least support in the acute phase although this picture is reversed later on. The various types of trauma have different item profiles, which supports the concurrent validity of the scale.     

The thought-action fusion scale: further evidence for its reliability and validity

Thought-action fusion (TAF) refers to a set of cognitive biases that are thought to play a role in the development of obsessional phenomena. To measure these biases, R. Shafran, D. S. Thordarson, and S. Rachman (1996; Journal of Anxiety Disorders, 10, 379-391) developed the TAF-scale. They concluded that the TAF-scale possesses adequate psychometric qualities. The current study sought to further explore the reliability and validity of the TAF-scale. Results indicate that the TAF-scale has good internal consistency. TAF-scores correlated with self-reports of obsessional problems. Furthermore, mean scores in a mixed sample of anxiety disordered patients were higher than those in a normal sample. However, temporal consistency was somewhat disappointing. Also, the question remains whether TAF is specific to obsessive-compulsive disorder or taps more pervasive biases that play a role in a variety of disorders.