The Spanish language version of the Eating Disorder Examination Questionnaire: comparison with the Spanish language version of the eating disorder examination and test-retest reliability

This study compared the Spanish language questionnaire (S-EDE-Q) and interview (S-EDE) versions of the Eating Disorder Examination and examined the short-term test-retest reliability of the questionnaire version. Seventy-seven monolingual Spanish-speaking Latina women recruited from the community completed the S-EDE-Q and were then administered the S-EDE by fully bilingual doctoral-level research clinicians. The same assessment was repeated after approximately one week (5-14 days). The S-EDE-Q and the S-EDE were significantly correlated on frequencies of binge eating and all four subscales. Mean differences in the frequency of binge eating and the Restraint subscale were not significant, but scores on the Eating Concern, Weight Concern, and Shape Concern subscales differed significantly, with the S-EDE-Q yielding higher scores. Test-retest reliability for the S-EDE-Q was modest for binge eating but was excellent for the subscales (Spearman rho ranged 0.71-0.81), albeit somewhat variable for the individual items. Overall, the acceptable convergence between the S-EDE-Q and the S-EDE for many features of eating disorders and the good short-term test-retest findings provide preliminary support for the use of the S-EDE-Q. These findings, derived using a non-clinical sample of monolingual Spanish-speaking Latina women, require replication and extension. Evaluation with a clinical sample is necessary to further establish the reliability of the S-EDE-Q with an eating disordered group.     

Stability of the Spanish version of the five-item Francis Scale of Attitude toward Christianity

The aim of this study was to establish test-retest reliability of a Spanish version of the Francis Scale of Attitude toward Christianity (Campo-Arias, Oviedo, & Cogollo, 2009) among adolescent students in Cartagena, Colombia. A group of ninth grade students from two public schools in Colombia (N = 157) completed the five-item scale. Cronbach's alphas were .74 and .76 in the first and second administrations, respectively. Both Pearson's rho and intra-class correlation coefficient were .69. A Spanish translation of the 5-item scale had consistent stability over four weeks.     

Long-term disability is associated with lasting changes in subjective well-being: evidence from two nationally representative longitudinal studies

Hedonic adaptation refers to the process by which individuals return to baseline levels of happiness following a change in life circumstances. Two nationally representative panel studies (Study 1: N = 39,987; Study 2: N = 27,406) were used to investigate the extent of adaptation that occurs following the onset of a long-term disability. In Study 1, 679 participants who acquired a disability were followed for an average of 7.18 years before and 7.39 years after onset of the disability. In Study 2, 272 participants were followed for an average of 3.48 years before and 5.31 years after onset. Disability was associated with moderate to large drops in happiness (effect sizes ranged from 0.40 to 1.27 standard deviations), followed by little adaptation over time.     

The revised version of the screen for child anxiety related emotional disorders (scared-r): Further evidence for its reliability and validity

Abstract The revised version of the Screen for Child Anxiety Related Emotional Disorders (SCARED-R) is a self-report questionnaire that intends to measure symptoms of childhood anxiety disorders as defined in the Diagnostic and Statistical Manual of Mental Disorders (DSM; American Psychiatric Association, 1994). The current article presents three studies which examined in more detail the reliability and validity of the SCARED-R. Study 1 (N=101) demonstrated that the SCARED-R possesses satisfactory test-retest stability. Study 2 (N=71) shows that the child-parent agreement of the SCARED-R is rather low. Study 3 (N=88) provides support for the concurrent validity of the SCARED-R. More specifically, SCARED-R scores were correlated in a meaningful way with scores on the Children's Anxiety Scale, a questionnaire that also measures DSM-defined childhood anxiety symptoms.     

Spanish adaptation of the "Why worry?" questionnaire

This study presents the validation of Spanish version of Why worry? Questionnaire which assesses a variable of process related to the overestimation of the positive and negative consequences of the excessive and uncontrollable worry that is characteristic of Generalized Anxiety Disorder. 833 participants from Tenerife (Canary Island) completed this questionnaire among other psychological measures. The exploratory factor analysis yielded a two-factors structure that explained 41.34% of the total variance; both of them showed adecuate internal consistency (alpha 1 = 0.86 and alpha 2 = 0.85) and test-retest (r 1 = 0.70 and r 2 = 0.75) reliability coefficients. A confirmatory factor analysis confirmed two-factor structure. As expected, concurrent validation uncovered substantial correlation with anxiety and mood disorders. The results support a good discriminate validity. The Spanish version of why worry questionnaire provides a reliable and valid instrument, which we can use in cross-cultural studies on worry as a GAD characteristic.     

Assessing adolescent mindfulness: validation of an adapted Mindful Attention Awareness Scale in adolescent normative and psychiatric populations

Interest in mindfulness-based interventions for children and adolescents is burgeoning, bringing with it the need for validated instruments to assess mindfulness in youths. The present studies were designed to validate among adolescents a measure of mindfulness previously validated for adults (e.g., Brown & Ryan, 2003), which we herein call the Mindful Attention Awareness Scale-Adolescent (MAAS-A). In 2 large samples of healthy 14- to 18-year-olds (N = 595), Study 1 supported a single-factor MAAS-A structure, along with acceptably high internal consistency, test-retest reliability, and both concurrent and incremental validity. In Study 2, with a sample of 102 psychiatric outpatient adolescents age 14-18 years, participants randomized to a mindfulness-based stress reduction intervention showed significant increases in MAAS-A scores from baseline to 3-month follow-up, relative to nonsignificant score changes among treatment-as-usual participants. Increases in MAAS-A scores among mindfulness-based stress reduction participants were significantly related to beneficial changes in numerous mental health indicators. The findings support the reliability and validity of the MAAS-A in normative and mixed psychiatric adolescent populations and suggest that the MAAS-A has utility in mindfulness intervention research.     

Evaluating validity and test-retest reliability in four drive for muscularity questionnaires

The current study assessed relationships among four commonly used drive for muscularity questionnaires, along with their 7 and 14 day test-retest reliability. Sample 1 was comprised of young British adult males (N=272; M(AGE)=20.3) who completed the questionnaires once. Sample 2, a group of young British adult males (N=54, M(AGE)=19.3), completed the questionnaires three times spaced 7 and 14 days apart. Correlations among Sample 1 ranged from .20 to .82 providing evidence for concurrent and discriminant validities. Evidence for test-retest reliability emerged with intraclass correlations ranging from .78 to .95 (p<.001) and generally nonsignificant t-tests (p>.05). Overall, the data support the psychometric properties of the drive for muscularity inventories; however, the shared variance (35-67%) hints that refinement is possible.     

The development and validation of the Arabic Scale Of Mental Health (ASMH)

The objective of this research was to develop and validate the Arabic Scale of Mental Health (ASMH) as a generic screening measure and research tool for adults and adolescents. Several samples of both sexes were recruited (N = 3,619). Their ages ranged between 15 and 71 years. The scale has two equivalent versions: Aravic and English. TheASMH comprises 40 brief statements plus 10 filler items. Principal components analysis yielded six components labeled: satisfaction, self-confidence, optimism, enjoyment, meaningful life, and stability. Item-remainder correlations ranged between .31 and .79. Reliabilities in these samples indicated good internal consistency (alphas= .94 to .96) and temporal stability (7- to 10-day test-retest r = .84 to .94). The ASMH significantly and positively correlated with measures of happiness, satisfaction with life, hope, optimism, love of life, and self-actualization, from which one salient component was identified. Therefore, initial convergent and factorial validities were adequate. Male undergraduates obtained a higher mean score than did both their female counterparts and male employed workers, but the effect size was small. It was concluded that the ASMH has good psychometric characteristics in its Arabic version. The English version merits investigation in a cross-cultural study.     

Temporal stability of the implicit association test-anxiety

The Implicit Association Test-Anxiety (IAT-Anxiety; Egloff & Schmukle, 2002) provides an indirect assessment of anxiety by measuring associations of self (vs. other) with anxiety-related (vs. calmness-related) words. In 3 studies (using 3 independent samples), we examined the temporal stability of the IAT-Anxiety. In Study 1, 65 participants responded twice to the IAT-Anxiety with a time lag of 1 week. The test-retest correlation was .58. In Study 2 (N = 39), we extended the time interval between test and retest to 1 month and this yielded a stability coefficient of .62. In Study 3 (N = 36), we examined the long-term stability (time lag: 1 year) of the IAT-Anxiety and this showed a correlation of .47. We discuss implications of these results for the assessment of personality dispositions with the IAT.     

Coping strategies questionnaire (CSQ): Reliability of the swedish version of the CSQ

Abstract

We present a study with the aim of investigating the internal consistency and reliability of a Swedish version of the Coping Strategies Questionnaire (CSQ). The study group consisted of 282 subjects suffering from long term back pain. Internal consistency was investigated by calculating alpha coefficients and test-retest reliability was investigated by a correlation analysis with two different test-retest intervals. The results reveal that the internal consistency of the Swedish CSQ is high (alpha range between 0.7 and 0.8) and consistent with the American version. The test-retest reliability was not equally satisfactory (correlation ranged between 0.4 and 0.9) but the results support the usefulness of the CSQ as a tool in the clinical assessment of pain coping strategies. The test-retest result indicate the need for further research. In conclusion, the results from the present study are encouraging and support the usefulness of the instrument but to improve the utility and application of the Swedish version of the CSQ further research is warranted.     

Comparability of MMPI-2 scales and profiles over time

This study investigated Minnesota Multiphasic Personality Inventory-2 (MMPI-2; Butcher, Dahlstrom, Graham, Tellegen, & Kaemmer, 1989) scale and profile comparablilty for MMPI-2 profiles completed on 2 separate occasions by mental health patients receiving treatment at a Veterans Affairs Medical Center (n = 114). Patients were predominantly men (96.5%), with an average age of 44.08 and an average of 12.39 years of education at the time of initial testing. MMPI-2 tests were completed on 2 separate occasions as a routine part of treatment with a mean interval between test administrations of 688 days. Findings were analyzed for the complete sample and for 3 subsamples with different test-retest intervals. MMPI-2 scale test-retest correlation coefficients for the entire sample ranged from .48 to .69 for the Basic scales, .49 to .80 for the Supplementary scales, and .56 to .78 for the Content scales with scale high-point agreement = 38.60%, high 2-point agreement = 16.67%, and high 3-point agreement = 19.30%. High-point agreement for subsets of participants with well-defined high points, 2-points and 3-points was 41.07%, 27.50%, and 25.93% respectively. Pearson r correlation coefficients for T scores across the Basic scales for pairs of profiles averaged .78, suggesting similarity of profile shape across testing occasions. MMPI-2 profiles were also examined in relation to Skinner and Jackson's 3 modal MMPI profile types.     

The positivity scale

Five studies document the validity of a new 8-item scale designed to measure positivity, defined as the tendency to view life and experiences with a positive outlook. In the first study (N = 372), the psychometric properties of Positivity Scale (P Scale) were examined in accordance with classical test theory using a large number of college participants. In Study 2, the unidimensionality of the P Scale was corroborated with confirmatory factor analysis in 2 independent samples (N1 = 322; N2 = 457). In Study 3, P Scale invariance across sexes and its relations with self-esteem, life satisfaction, optimism, positive negative affect, depression, and the Big Five provided further evidence of the internal and construct validity of the new measure in a large community sample (N = 3,589). In Study 4, test-retest reliability of the P Scale was found in a sample of college students (N = 262) who were readministered the scale after 5 weeks. In Study 5, measurement invariance and construct validity of P Scale were further supported across samples in different countries and cultures, including Italy (N = 689), the United States (N = 1,187), Japan (N = 281), and Spain (N = 302). Psychometric findings across diverse cultural context attest to the robustness of the P Scale and to positivity as a basic disposition. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Development and validation of the Eating Disorder Diagnostic Scale: a brief self-report measure of anorexia, bulimia, and binge-eating disorder

This article describes the development and validation of a brief self-report scale for diagnosing anorexia nervosa, bulimia nervosa, and binge-eating disorder. Study 1 used a panel of eating-disorder experts and provided evidence for the content validity of this scale. Study 2 used data from female participants with and without eating disorders (N = 367) and suggested that the diagnoses from this scale possessed temporal reliability (mean kappa = .80) and criterion validity (with interview diagnoses; mean kappa = .83). In support of convergent validity, individuals with eating disorders identified by this scale showed elevations on validated measures of eating disturbances. The overall symptom composite also showed test-retest reliability (r = .87), internal consistency (mean alpha = .89), and convergent validity with extant eating-pathology scales. Results implied that this scale was reliable and valid in this investigation and that it may be useful for clinical and research applications.     

简式元认知问卷中文版的心理计量学特性

以大学生为被试,考察简式元认知问卷(BQM)在中国文化背景下的心理计量学特性。采用探索性和验证性因素分析方法对BQM的结构效度进行交叉检验,结果支持了元记忆和元注意的双因子结构; 问卷及其因子的内部一致性和重测信度良好; 项目分析的结果显示,问卷的条目具有良好的分数分布、区分度和内部一致性; BQM分数与负性情绪、执行功能和睡眠质量的关联性也为效标关联效度提供了支持性证据。上述结果表明BQM中文版具有良好的心理计量学特性,可作为青年群体元认知水平的测量工具。     

Retrospective measures of childhood abuse: concurrent validity and reliability in a nonclinical sample with borderline features

This study evaluated the psychometric properties of retrospective reports of childhood sexual and physical abuse by comparing two assessment formats, interview and questionnaire, and looking at both the concurrent validity and test-retest reliability over 2 years. Nonclinical participants completed the Family Experiences Interview (FEI; Ogata et al., 1990) and the Family Experiences Questionnaire (FEQ; Wheelock, Lohr, & Silk, 1997) at age 18 and the FEQ again at age 20. Both assessments evaluate individuals for sexual and physical abuse before age 18, and the two have similar formats and wording. There were no significant differences in the reported frequency of childhood abuse on the interview versus on the questionnaire when given at the same point in time, and the agreement between the two measures was high. The test-retest reliability in childhood abuse reports was moderate. Taken together, these results suggest that interview and questionnaire reports of childhood abuse are roughly equivalent.     

Perceived psychological stress among high school basketball officials

The purpose of this study was to survey certified high school basketball officials during midseason to assess whether the sources and magnitude of perceived psychological stress would be consistent with previous studies of officials in other sports. The sources and magnitude of perceived psychological stress were measured among 324 high school basketball officials (N=324; 312 men, 12 women) using a revised version of the Ontario Soccer Officials Survey. The mean age was 37.6 yr. (SD= 9.4), and the mean years of basketball refereeing experience was 11.7 yr. (SD=8.3). A random sample (N=498) of all basketball officials in a midwestern state (N=1,011) was used, and 324 of the surveys were returned (65%). The overall variance accounted for with the four factors was 84.7%. The magnitude of stress for these factors ranged from below mild to moderate.     

Efficiently assessing negative cognition in depression: an item response theory analysis of the Dysfunctional Attitude Scale

Despite a central role for dysfunctional attitudes in cognitive theories of depression and the widespread use of the Dysfunctional Attitude Scale, form A (DAS-A; A. Weissman, 1979), the psychometric development of the DAS-A has been relatively limited. The authors used nonparametric item response theory methods to examine the DAS-A items and develop a briefer version of the scale. Using DAS-A data obtained from depressed participants enrolled in 2 large depression treatment studies (N=367), the authors developed a 9-item DAS form (DAS-SF1). In addition, because 2 versions of the DAS are needed for certain study designs, they also developed a 2nd short version (DAS-SF2). These short forms were highly correlated with the original 40-item DAS-A (rs ranged from .91 to .93), exhibited change similar to that of the DAS-A over the course of treatment, were moderately correlated with related self-report assessments, predicted concurrent depression severity, and predicted change in depression from before to after treatment. Taken together, the authors believe the DAS-SF1 and DAS-SF2 provide an efficient and accurate assessment of dysfunctional attitudes among depressed individuals.     

Reliability and validity of scores on the Slosson Auditory Perception Skills Screener

Psychometric characteristics of the Slosson Auditory Perception Skills Screener were studied using three independent samples of boys and girls ages 5-10 years (N= 1,170). Internal consistency of scores ranged from .83 to .90 for the total scale, while 30-day test-retest reliability was .82 (n=58). A convergent validity coefficient between the Slosson Auditory Perception Skills Screener and Test of Auditory Perceptual Skills-Revised Total Score was .59 (n=67, p<.05). Thus, scores derived from administration of the Slosson Auditory Perception Skills Screener had adequate internal consistency and temporal stability, as well as good convergent validity.     

Age differences in the Big Five across the life span: evidence from two national samples

Cross-sectional age differences in the Big Five personality traits were investigated using 2 large datasets from Great Britain and Germany: the British Household Panel Study (BHPS; N > or = 14,039) and the German Socio-Economic Panel Study (GSEOP; N > or = 20,852). Participants, who ranged in age from 16 to the mid-80s, completed a 15-item version of the Big Five Inventory (e.g., John & Srivastava, 1999) in either 2005 or 2006. The observed age trends were generally consistent across both datasets. Extraversion and Openness were negatively associated with age, whereas Agreeableness was positively associated with age. Average levels of Conscientiousness were highest for participants in middle age. The only exception was Neuroticism, which was slightly negatively associated with age in the BHPS and slightly positively associated with age in the GSEOP. Neither gender nor education level were consistent moderators of age differences in the Big Five.     

Psychometric properties of a European Spanish version of the Perceived Stress Scale (PSS)

This paper presents evidence from a heterogeneous sample of 440 Spanish adults, for the reliability and validity of a European Spanish version of the Perceived Stress Scale (PSS), designed to measure the degree to which situations in one's life are appraised as stressful. The European Spanish version PSS (14-item) demonstrated adequate reliability (internal consistency, alpha = .81, and test-retest, r = .73), validity (concurrent), and sensitivity. Additional data indicate adequate reliability (alpha = .82, test-retest, r = .77), validity, and sensitivity of a 10-item short version of the PSS.