Confirmatory factor analysis of the Sport Organizational Effectiveness Scale

The purpose of this study was to examine the factorial validity of the 5-factor model of sport organizational effectiveness developed by Papadimitriou and Taylor. This questionnaire has 33 items which assess five composite effectiveness dimensions pertinent to the operation of sport organizations: calibre of the board and external liaisons, interest in athletes, internal procedures, long term planning, and sport science support. The multiple constituency approach was used as a theoretical framework for developing this scale. Data were obtained from respondents affiliated with 20 Greek national sport organizations with a questionnaire. Analysis indicated that the 5-factor model of effectiveness is workable in assessing the organizational performance of nonprofit sport organizations. The application of the multiple constituency approach in studying sport organizational effectiveness was also suggested.     

Confirmatory factor analysis of the Teacher Efficacy Scale for prospective teachers

Background. Research on teacher self‐efficacy has revealed substantive problems concerning the validity of instruments used to measure teacher self‐efficacy beliefs. Although claims about the influence of teachers' self‐efficacy beliefs on student achievement, success with curriculum innovation, and so on, may be true statements, one cannot make those claims on the basis of that body of evidence if the instruments are not valid measures of teachers' self‐efficacy beliefs. Aims. The purpose of this investigation is to employ the use of modern confirmatory factor‐analytic techniques to investigate the validity of the hypothesized dimensions of the Teacher Efficacy Scale ( Gibson & Dembo, 1984 ; Woolfolk & Hoy, 1990 ). Sample. Participants for this investigation were 387 prospective teachers recruited from a university located in the south‐western region of the UA. Participants for Study 2 were 131 prospective elementary teachers recruited from the same university as in Study 1. Results. A confirmatory factor analysis (CFA) procedure was used to evaluate the goodness‐of‐fit for two theoretical models of the TES items. The proposed two‐ and three‐factor models of teacher self‐efficacy for prospective teachers were rejected. A re‐specified three‐factor model of the TES was then derived from theoretical and empirical considerations. The re‐specified model hypothesized three dimensions: self‐efficacy beliefs, outcome expectations, and external locus‐of‐causality. In Study 2, the re‐specified three‐factor measurement model was evaluated in a new sample. Results of the CFA procedure indicated satisfactory fit of the re‐specified model to the data; however, the results were not consistent with predictions derived from social learning theory. Conclusions. The results of this study call into question the use of the TES and the interpretation of a large body of literature purporting to study the relationship of teachers' self‐efficacy beliefs to important educational outcomes.     

Confirmatory factor analysis of the Brunel Mood Scale for use with water-skiing competition

The purpose of the present study was to investigate the factorial validity of the Brunel Mood Scale, which measures anger, confusion, depression, fatigue, tension, and vigor, for water-skiers. Participants were 345 water-skiers (age range 16 to 39 years, men: n=311, women: n=34) who completed the scale approximately 1 hour before a water-skiing competition. Confirmatory factor analysis indicated support for the validity of the 6-factor model, with a Comparative Fit Index of .90 and Root Mean Squared Error of Approximation of .07. Internal consistency coefficients were above the .70 criterion. It is suggested that the Brunel Mood Scale shows factorial validity for use with water-skiers and that researchers should continue to assess validation of the Brunel Mood Scale with other measures and with specific appropriate samples.     

Confirmatory factor analysis of the Approaches to Teaching Inventory

Background. The Approaches to Teaching Inventory (ATI) was developed to explore the relationship between students' approaches to learning, and teachers' approaches to teaching, in the physical sciences in higher education. It is increasingly being used in other contexts. Aim. To analyse the factor structure of the ATI. Method. Confirmatory factor analysis. Sample. Inventory responses from over 1,000 university teachers, from 4 different countries and a wide range of disciplines, experience, and teaching level (year of students' study) were used as the sample. Results. Cronbach's alpha values of the 2‐scale inventory were acceptable for scale reliability, but not for the 4‐scale structure. A good fit to the intended 2‐factor structure was obtained by confirmatory factor analysis. Both Information transmission/teacher‐focused and conceptual change/student‐focused scales had well identified intention and strategy subscales. Conclusion. The ATI has been developed as a relational indicator of 2 dimensions of approaches to teaching. It is not intended for use in gathering a full, rich self‐report of teaching, or in non‐relational contexts. However, it has now been used in a number of different contexts, including different subject areas and cultures. There is evidence in this paper that in those contexts its factor structure is, in the main, consistent with the original design. This analysis also suggests ways that the ATI could be improved.     

Confirmatory factor analysis of the Wechsler Intelligence Scale for Children--Third Edition in an Australian clinical sample

A confirmatory factor analysis was conducted on the Wechsler Intelligence Scale for Children-Third Edition (WISC-III; D. Wechsler, 1991) with a sample of 579 Australian children referred for assessment because of academic difficulties in the classroom. The children were administered the WISC-III as part of the initial eligibility determination process for funding of special education services. The children were aged between 6 years and 16 years 7 months. One-, two-, three-, and four-factor models were tested. The four-factor model proposed in the WISC-III manual fit the data significantly better than all other models tested.     

The World Trade Center Disaster and the Apocalyptic

A discussion of the apocalyptic dimensions of the World Trade Center disaster, this paper considers some first-hand reports of the towers burning and collapsing, as well as the author's own experience that day watching events unfold and discussing these horrors with his patients. Several conceptual ideas are developed, including the varied ways people experienced the disaster in terms of “zones of sadness”; the organic nature of the way the disaster unfolded; the language of the victims in terms of underlying rhetorical structures of response; and psycho-historical considerations that suggest, in part, why the disaster was such a collective trauma.     

The flexible application of a manualized treatment for PTSD symptoms and functional impairment related to the 9/11 World Trade Center attack

The purpose of this treatment effectiveness study was to evaluate the flexible application of a manualized cognitive behavioral treatment (CBT) for PTSD and related symptoms in survivors of the 9/11 terrorist attack on the World Trade Center. Treatment delivery ranged from 12 to 25 sessions; therapist experience ranged from no prior training to extensive training in CBT; and training and supervision of clinicians in the treatment manual was considerably less than that required in a randomized clinical trial (RCT). Paired t-tests demonstrated significant pre-post reductions in symptoms of PTSD and depression for the flexible application of the treatment. A benchmarking analysis revealed that the moderate-to-large effect sizes found for these variables were similar to those obtained in an RCT of the same treatment. Furthermore, effect sizes on measures of outcomes particularly relevant to this population of mass violence survivors such as functional impairment, use of alcohol and drugs to cope, and use of social support to cope, were also medium to large.     

Confirmatory factor analysis of the AEQ-A questionnaire in Finland

The Adolescent version of the Alcohol Expectancy Questionnaire (Brown et al., 1980) was administered to a male population sample in Finland (N=195; median age 18.5 years). Three issues were investigated: Did the items of each subscale measure single latent constructs? Was the AEQ-A better described by a single-factor model (e.g., global positive expectancy) or by a null model implying scale independence? Were alcohol expectancies related to drinking habits? Confirmatory factor analyses by PRELIS2 and LISREL8 indicated that single-construct models were appropriate only for the Enhanced sexuality and Increased arousal scales while several items were unrelated to the postulated latent constructs in the other five scales. Adequate fits were obtained for these scales only when unrelated items were removedand/or anlayses were based on nondichotomus scores derived from contentwise homogenous groups of items. Even when revised so that the each scale formally fitted a single latent construct, the resulting latent constructs were not well described by either the single-factor model or the null model. Expected social benefit in terms of the revised Enhanced or impeded social behavior scale was the most significant predictor of drinking frequency while quantity consumed per drinking occasion was significantly related to the Improved cognitive and motor abilities scale only.     

Confirmatory factor analysis of the Cybernetic coping scale

The Ways of Coping Questionnaire (WCQ; Folkman & Lazarus, 1985 ) remains one of the widely used measures of self‐report coping behaviours, despite an acknowledgement of its relatively poor psychometric properties. In contrast, the Cybernetic coping scale (CCS; Edwards & Baglioni, 1993 ) appears to have improved psychometric characteristics, but is scarcely employed within published research. To examine the factor structure and criterion validity of the CCS, a longitudinal study was conducted using a diverse sample of New Zealand employees from a range of organizations. Using confirmatory factor analysis, the CCS was found to have construct validity over time. However, a 14‐item CCS model produced the best goodness‐of‐fit and improved item properties. The implications of this improved CCS are discussed in terms of longitudinal research designs, and the necessity for the inclusion of robust self‐report coping measures.     

Confirmatory factor analysis of the Life Regard Index-Revised

The relative fit of one-factor, two-factor, and six-factor models of the English version of the Life Regard Index-Revised was investigated using confirmatory factor analysis on a sample of 464 university students. The results indicated that the six-factor model fit modestly better than both the one-factor and two-factor models, although the difference in fit between the three models was relatively small. Implications of the results are discussed and recommendations for the use of the Life Regard Index-Revised as a measure of personal meaning are provided.     

Psychological effects of attack on the World Trade Center: analysis before and after

Four different studies using a total sample of 711 from the same New York City student population tested a model that has emerged from previous research on disasters. The model suggests that postdisaster psychological distress is a function of exposure to the disaster, predisaster psychological distress, acute distress following the disaster, time elapsed between disaster and observation of distress, and additional traumatic experiences since the disaster. Although findings replicate those of previous cross-sectional studies regarding association of exposure and distress after the disaster, before and after studies did not detect an effect on postdisaster psychological distress of the World Trade Center attack. Great caution must be used in attributing elevated psychological distress observed postdisaster to the effects of the disaster.     

Confirmatory factor analysis of the Family Emotional Involvement and Criticism Scale: evidence of the dimensionality of expressed emotion

Using a convenience sample of 152 married couples, the present study tested models that alternately considered family members' perceptions of Expressed Emotion to be a one-, two-, three-, or four-factor construct as measured by the Family Emotional Involvement and Criticism Scale. Results of confirmatory factor analysis procedures indicated that perceptions of Expressed Emotion were best represented by a four-factor model that consisted of involvement, criticism, upset feelings, and approval. The methodological implications of these findings are discussed.     

Confirmatory factor analyses of the full and short versions of the Marlowe-Crowne Social Desirability Scale

Over the years, researchers have developed various short versions of the Marlowe-Crowne Social Desirability Scale (D. P. Crowne & D. Marlowe, 1960). The authors used confirmatory factor analyses (J. L. Arbuckle, 1997) as well as item and scale analyses to evaluate the adequacy of the full version and various short versions. Overall, the results from 232 Canadian undergraduates showed (a) that all the short versions in the present study are a significant improvement in fit over the 33-item full scale and (b) that W. M. Reynolds's (1982) Forms A and B are the best fitting short versions. No gender differences were found for the full scale or any of the short versions. The results show that the full scale could be improved psychometrically and that the psychometrically sound short versions should be available because they require less administration time than the full scale.     

Recognizing Anxiety Disorders in the Aftermath of the World Trade Center Crisis

This article seeks to educate the reader on how to recognize the presence of anxiety disorders as they occur in the church community. The author uses medical information, Scriptural wisdom and a case illustration to help concerned Christians to assist sufferers in getting appropriate care. Anxiety disorders in the aftermath of the World Trade Center trajedy will be on the rise and the paper addresses this matter particularly for clergy, caregivers and professional counselors.     

Confirmatory factor analysis of the NEPSY for younger and older school-age children

Using the standardization sample from the NEPSY, confirmatory factor analysis was conducted to examine the factor structure for ages 5 through 12 of the NEPSY sample, as well as for the younger (5 to 8 years, n=400) and older (9 to 12 years, n=400) age bands, to explore possible differences in test structure at different developmental epochs. Using four standard fit indices, results indicated that a 5-factor model was less than adequate for the entire sample and produced negative error variance for the younger and older age groups, making any solutions for the two subgroups inadmissible. A 4-factor model without the Attention/Executive Function subtests produced satisfactory fit statistics for the entire sample and the younger group, but did not fit the data as well for the older group. A 1-factor model did not fit well for the full sample. These results indicated that the structure for the NEPSY is not invariant across development, with the 4-factor model best fitting the data for the younger age group and for the entire school-age sample.     

Confirmatory factor analysis of the WMS-III in patients with temporal lobe epilepsy

Five competing models specifying the factor structure underlying the Wechsler Memory Scale-Third Edition (D. Wechsler, 1997b) primary subtest scores were evaluated in a sample of patients with intractable temporal lobe epilepsy (N = 254). Models specifying separate immediate and delayed constructs resulted in inadmissible parameter estimates and model specification error. There were negligible goodness-of-fit differences between a 3-factor model of working memory, auditory memory, and visual memory and a nested--more parsimonious--2-factor model of working memory and general memory. The results suggest that specifying a separate visual memory factor provides little advantage for this sample--an unexpected finding in a population with lateralized dysfunction, for which one might have predicted separate auditory and visual memory dimensions.     

用验证性因素分析法对控制源量表的分析研究

验证性因素分析方法克服了传统的探索性因素分析的不足,为心理学发展和研究的精细化、数学化提供了更可行的途径。本研究运用验证性因素分析方法对心理控制源量表进行了分析研究,研究发现L1SREL软件对SPSS不能分析出来的因素可以进一步地给予精确数据。     

Confirmatory factor analysis and reliability of the Mental Health Inventory for Australian adolescents

Ostroff, Woolverton, Berry, and Lesko in 1996 examined the adolescent subsample of Veit and Ware's 1983 normative data for the Mental Health Inventory and recommended a two-factor rather than the original five-factor model for the assessment of adolescents' mental health. Analysis of a 30-item version with a new independent sample of 878 adolescents in another English-speaking country supported a two-factor model of psychological well-being and distress for boys and girls. Internal consistency was > .9, and scores were stable (approximately .7) over a 10-wk. period. Boys reported slightly better mental health than girls, as in the original American research.     

Confirmatory factor analysis and job burnout correlates of the Health Professions Stress Inventory

Previous research in 1994 by Gupchup and Wolfgang identified four factors from Wolfgang's Health Professions Stress Inventory (1988) that were common among a sample of practicing pharmacists. The factors were labeled Professional Recognition. Patient Care Responsibilities, Job Conflicts, and Professional Uncertainty, respectively. We used confirmatory factor analysis to assess whether this factor structure was generalizable to nurses. To examine concurrent validity, we correlated the factors with Maslach and Jackson's three dimensions of job burnout, i.e., Emotional Exhaustion, Depersonalization, and Personal Accomplishment. Data were collected through a questionnaire survey of a random sample of 9,380 nurses from across 43 public hospitals in Hong Kong, from which 2,267 (24.2%) responded. Analysis indicated statistically acceptable goodness of fit indices for the four-factor solution. Except for the factor Patient Care Responsibilities. all other factors had moderate correlations between .44 and .53 with Emotional Exhaustion and Depersonalization. Correlations between the factors of Stress Inventory and Personal Accomplishment were small but significant, ranging from -.25 to .13. Areas for further improving the psychometric properties of the inventory are discussed.     

Confirmatory factor analysis of the Kaufman Adolescent and Adult Intelligence Test with young adolescents

This study examined the factor structure of the Kaufman Adolescent and Adult Intelligence Test (KAIT) in 375 11- to 14-year-olds (normative sample) and 60 sixth- and eighth-graders (cross-validation sample). Previous exploratory and confirmatory factor analyses of the KAIT have included optional subtests, which are often not administered in practice, and have not tested oblique versus orthogonal two-factor models. In this study, three factor models were tested via confirmatory factor analysis for the six core subtests of the KAIT: a one-factor general intelligence (g) model, an orthogonal fluid intelligence (Gf)-crystallized intelligence (Gc) model, and an oblique Gf-Gc model. The orthogonal Gf-Gc model fit poorly in both samples. The g model fit only the cross-validation sample. The oblique Gf-Gc model fit both samples and fit significantly better than the g model in both samples. Additional tests of factor structure, path coefficients, and covariance between Gf and Gc indicated that the data from both samples fit even the most restrictive oblique Gf-Gc model tested. KAIT users can be confident that the Fluid and Crystallized IQs from the KAIT are adequate representations of a robust and interpretable factor structure when only the core subtests are administered to young adolescents.