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1.
As a prerequisite for meaningful comparison of latent variables across multiple populations, measurement invariance or specifically factorial invariance has often been evaluated in social science research. Alongside with the changes in the model chi-square values, the comparative fit index (CFI; Bentler, 1990) is a widely used fit index for evaluating different stages of factorial invariance, including metric invariance (equal factor loadings), scalar invariance (equal intercepts), and strict invariance (equal unique factor variances). Although previous literature generally showed that the CFI performed well for single-group structural equation modeling analyses, its applicability to multiple group analyses such as factorial invariance studies has not been examined. In this study we argue that the commonly used default baseline model for the CFI might not be suitable for factorial invariance studies because (a) it is not nested within the scalar invariance model, and thus (b) the resulting CFI values might not be sensitive to the group differences in the measurement model. We therefore proposed a modified version of the CFI with an alternative (and less restrictive) baseline model that allows observed variables to be correlated. Monte Carlo simulation studies were conducted to evaluate the utility of this modified CFI across various conditions including varying degree of noninvariance and different factorial invariance models. Results showed that the modified CFI outperformed both the conventional CFI and the ΔCFI (Cheung & Rensvold, 2002) in terms of sensitivity to small and medium noninvariance. 相似文献
2.
We present a test for cluster bias, which can be used to detect violations of measurement invariance across clusters in 2-level data. We show how measurement invariance assumptions across clusters imply measurement invariance across levels in a 2-level factor model. Cluster bias is investigated by testing whether the within-level factor loadings are equal to the between-level factor loadings, and whether the between-level residual variances are zero. The test is illustrated with an example from school research. In a simulation study, we show that the cluster bias test has sufficient power, and the proportions of false positives are close to the chosen levels of significance. 相似文献
3.
Herbert W. Marsh 《Structural equation modeling》2013,20(1):5-34
Typical confirmatory factor analysis studies of factorial invariance test parameter (factor loadings, factor variances/covariances, and uniquenesses) invariance across only two groups (e.g., males and females) or, perhaps, across more than two groups reflecting different levels of a single design facet (e.g., age). The present investigation extends this approach by considering invariance across groups from a two‐facet design. Data consist of multiple dimensions of self‐concept collected from eight groups of students (total N = 4,000) representing a 2 (Gender) × 4 (Age) design. The gender‐stereotypic model posits a particular pattern of gender differences in structure that varies with age. Adopting analysis‐of‐variance terminology, the model posits that structural differences will vary as a function of gender but that this gender effect interacts with age. In testing this model, I consider the lack of invariance in different sets of parameters attributable to gender, age, and their interaction. 相似文献
4.
Relative age effects (RAEs) explain the (dis)advantages individuals experience as a result of when they are born relative to a pre-determined cut-off date. Within an interuniversity setting, academic timing (AT) may moderate the RAE pattern due to some student-athletes having eligibility years that do not correspond with their birth years. The purpose of this study was to examine the influence of the RAE and AT on interuniversity football players. A series of chi-square goodness of fit tests (χ2) revealed no RAE when all student-athletes were analyzed together as well as among those who were delayed (i.e. eligibility years that correspond with a younger cohort), and a traditional RAE among those who were on-time (i.e. eligibility years that correspond with their year of birth). Student-athletes ranged between 1 and 12 years delayed, with the majority of these athletes being delayed by one (30.76%) or two years (30.97%). This study suggests that there may be advantages to student-athletes delaying their participation within football, as these delays may help mitigate the overall RAE by equalizing playing opportunities for relatively younger student-athletes. However, delaying eligibility raises concerns about equity, particularly for those progressing to interuniversity football directly out of high school who may have to compete for roster spots against student-athletes who may be up to 12 years delayed. 相似文献
5.
《Structural equation modeling》2013,20(2):257-274
This study investigated the factorial invariance of scores from a 7th-grade state reading assessment across general education students and selected groups of students with disabilities. Confirmatory factor analysis was used to assess the fit of a 2-factor model to each of the 4 groups. In addition to overall fit of this model, 5 levels of constraint, including equal factor loadings, intercepts, error variances, factor variances, and factor covariances, were investigated. Invariance across the factor loadings and intercepts was supported across the groups of students with disabilities and general education students. Invariance for these groups was not supported for the error variances. For the students with mental retardation, the lack of fit of the 2-factor model and the observed score results suggested a mismatch between the difficulty level of this test and the ability level of these students. Although the results generally supported the score comparability of the reading assessment across these groups, further research is needed into the nature of the larger error variances for the student with disabilities groups and into accommodations and modifications for the students with mental retardation. 相似文献
6.
Sukkyung You Michael Furlong Erika Felix Meagan O'Malley 《Psychology in the schools》2015,52(4):349-362
Social‐emotional health influences youth developmental trajectories and there is growing interest among educators to measure the social‐emotional health of the students they serve. This study replicated the psychometric characteristics of the Social Emotional Health Survey (SEHS) with a diverse sample of high school students (Grades 9–12; N = 14,171), and determined whether the factor structure was invariant across sociocultural and gender groups. A confirmatory factor analysis (CFA) tested the fit of the previously known factor structure, and then structural equation modeling was used to test invariance across sociocultural and gender groups through multigroup CFAs. Results supported the SEHS measurement model, with full invariance of the SEHS higher‐order structure for all five sociocultural groups. There were no moderate effect size or higher group differences on the overall index for sociocultural or gender groups, which lends support to the eventual development of common norms and universal interpretation guidelines. 相似文献
7.
《Structural equation modeling》2013,20(3):471-492
We illustrate testing measurement invariance in a second-order factor model using a quality of life dataset (n = 924). Measurement invariance was tested across 2 groups at a set of hierarchically structured levels: (a) configural invariance, (b) first-order factor loadings, (c) second-order factor loadings, (d) intercepts of measured variables, (e) intercepts of first-order factors, (f) disturbances of first-order factors, and (g) residual variances of observed variables. Given that measurement invariance at the factor loading and intercept levels was achieved, the latent factor mean difference on the higher order factor between the groups was also estimated. The analyses were performed on the mean and covariance structures within the framework of the confirmatory factor analysis using the LISREL 8.51 program. Implications of second-order factor models and measurement invariance in psychological research were discussed. 相似文献
8.
Herbert W. Marsh Kit‐Tai Hau Choi‐Man Chung Teresa L. P. Siu 《Structural equation modeling》2013,20(2):143-164
Chinese University of Hong Kong students (N = 844) selected a “good” and a “poor” teacher, and rated each using a Chinese translation of the Students' Evaluations of Educational Quality (SEEQ) instrument. Multigroup confirmatory factor analysis (CFA) models, based on a 3 × 2 design, were constructed to test the invariance of the SEEQ factor structure across 3 discipline groups (a between‐group comparison of ratings by students in arts, social sciences, and education; in business administration; and in engineering, medicine, and science) and across ratings of good and poor teachers (via within‐subjects comparison). The selected model imposed between‐group invariance constraints on factor loadings, factor correlations, and factor variances across the 3 discipline groups and within‐subjects invariance constraints on factor loadings across ratings of good and poor teachers. The results support the use of SEEQ in this Chinese setting, demonstrating the generality of North American research findings and the usefulness of CFA in this research area. 相似文献
9.
Tihomir Asparouhov 《Structural equation modeling》2013,20(4):495-508
This article presents a new method for multiple-group confirmatory factor analysis (CFA), referred to as the alignment method. The alignment method can be used to estimate group-specific factor means and variances without requiring exact measurement invariance. A strength of the method is the ability to conveniently estimate models for many groups. The method is a valuable alternative to the currently used multiple-group CFA methods for studying measurement invariance that require multiple manual model adjustments guided by modification indexes. Multiple-group CFA is not practical with many groups due to poor model fit of the scalar model and too many large modification indexes. In contrast, the alignment method is based on the configural model and essentially automates and greatly simplifies measurement invariance analysis. The method also provides a detailed account of parameter invariance for every model parameter in every group. 相似文献
10.
Measurement invariance of the five-factor Servant Leadership Questionnaire between female and male K-12 principals was tested using multi-group confirmatory factor analysis. A sample of 956 principals (56.9% were females and 43.1% were males) was analysed in this study. The hierarchical multi-step measurement invariance test supported the measurement invariance of the five-factor model across gender. Latent factor means were compared between females and males when measurement invariance was established. Results showed that females were significantly higher than males on emotional healing, wisdom, persuasive mapping and organisational stewardship, and they were not statistically different on altruistic calling. 相似文献
11.
Multigroup exploratory factor analysis (EFA) has gained popularity to address measurement invariance for two reasons. Firstly, repeatedly respecifying confirmatory factor analysis (CFA) models strongly capitalizes on chance and using EFA as a precursor works better. Secondly, the fixed zero loadings of CFA are often too restrictive. In multigroup EFA, factor loading invariance is rejected if the fit decreases significantly when fixing the loadings to be equal across groups. To locate the precise factor loading non-invariances by means of hypothesis testing, the factors’ rotational freedom needs to be resolved per group. In the literature, a solution exists for identifying optimal rotations for one group or invariant loadings across groups. Building on this, we present multigroup factor rotation (MGFR) for identifying loading non-invariances. Specifically, MGFR rotates group-specific loadings both to simple structure and between-group agreement, while disentangling loading differences from differences in the structural model (i.e., factor (co)variances). 相似文献
12.
A. Alexander Beaujean Sean M. McGlaughlin Allison S. Margulies 《Psychology in the schools》2009,46(10):932-950
The Reynolds Intellectual Assessment Scales (RIAS) is a recently developed, individually administered psychometric instrument designed to measure general cognitive ability, as well as verbal (crystallized) intelligence, nonverbal (fluid) intelligence, and memory. Test reviewers have recommended the use of the RIAS despite the fact that, although the RIAS has been in circulation for more than four years, there is a paucity of independent research published about its psychometric properties. The purpose of the current study was to examine the factor structure of the RIAS across three samples of school‐age children: the RIAS norming sample; the data reported by Nelson, Canivez, Lindstrom, and Hatt; and a new, independent sample of students referred for special education services. Using confirmatory factor analytic techniques, this study found that a two‐factor model, positing verbal and nonverbal factors, fit all three data sets better than a one‐factor model. Furthermore, the two‐factor model demonstrated partial measurement invariance across the three samples, although the verbal factor showed much stronger invariance, construct reliability, and overall interpretability than did the nonverbal factor. Implications of this study for practitioners are discussed. © 2009 Wiley Periodicals, Inc. 相似文献
13.
Empirical evidence from developed countries suggests that students' commitment to school is fundamental to their academic success. However, in developing countries, validated measures of student commitment to school do not exist. The current study helps fill this research gap by examining the validity and reliability of a commitment-to-school scale (CSS) adapted for the Ghanaian context. With a sample of 6,252 middle school–age students, the study employs exploratory and confirmatory factor analyses with weighted least squares means and variance adjusted (WLSMV) to establish and validate the construct as bidimensional. Measurement invariance tests confirm that the two-factor commitment model is generalizable across grade levels but not genders. Given its parsimony and good fit, the adapted CSS might be useful for future research in Ghana. Similarity of the model across grade levels suggests that the scale has potential uses in education research among diverse groups. We suggest that the CSS be developed further for better understanding of students' commitment to school. 相似文献
14.
In recent years, the application of Information Technologies (IT) has fostered a tremendous growth in e-learning courses at colleges and universities in the United States. Subsequently, some colleges and universities have reported dropout rates of over 60% in e-learning courses. This research investigated persistence in e-learning courses of 187 college student-athletes. To predict the persistence of college student-athletes enrolled in e-learning courses, a conceptual model was proposed and assessed based on students' factors. The factors investigated included students' attitude toward computers, students' intrinsic and extrinsic motivation, students' perceived satisfaction, and students' previous academic performance measures (high school grade point average (GPA) and Scholastic Aptitude Test (SAT) score). These factors have previously shown tendencies toward persistence in e-learning courses. Results of this study indicate that students' high school GPA was a significant predictor of e-learning course persistence for college student-athletes. 相似文献
15.
Jennifer A. Mautone Enitan Marcelle Katy E. Tresco Thomas J. Power 《Psychology in the schools》2015,52(2):196-207
Family involvement in education, including the quality of family–school communication, has been demonstrated repeatedly to have a substantial effect on child development and success in school; however, measures of this construct are limited. The purpose this study was to examine the factor structure and concurrent validity of the Quality of the Parent–Teacher Relationship, a subscale of the Parent–Teacher Involvement Questionnaire, in a sample of children with attention deficit hyperactivity disorder (ADHD). Participants were 260 parents and teachers of children diagnosed with ADHD in Grades kindergarten to 6. Results provided support for a two‐factor model, consisting of separate factors for parents and teachers, and correlational findings provided support for concurrent validity. This measure appears to have utility in assessing parent–teacher relationships and evaluating the effectiveness of family–school interventions. 相似文献
16.
Zahava Scherz Liora Bialer Bat‐Sheva Eylon 《Research in Science & Technological Education》2013,31(1):49-69
This study was carried out in the framework of continuous professional development (CPD) programmes following a CPD model aimed at promoting ‘accomplished practice’ involving: pedagogical knowledge, content knowledge, pedagogical content knowledge and scholarship of teaching. Teachers were asked to bring evidence about their practice. The context was related to the ‘Learning Skills for Science’ (LSS) programme, which advocates the explicit incorporation of high‐order learning skills into science school curricula. The main goal of the study was to test the evidence‐based LSS CPD model by investigating the impact of its related CPD programmes on participating teachers. The impact relates to teachers’ perceptions about teaching learning skills, teachers’ LSS practice, and their professional influence in the educational system. As part of the evaluation method, we developed a criterion‐based diagnostic tool and a visual representation, designed to assess a teacher’s professional profile and progression according to dimensions of ‘accomplished practice’. The diagnostic tool can be adjusted and tailored to different CPD domains. Results indicated that requiring teachers to bring evidence from practice and students’ learning enabled us to follow teachers’ progress and succeeded to improve their performances towards accomplished LSS practice. The results exemplify a synergy between CPD designed activities and the ongoing evaluation of its impact. 相似文献
17.
Hyojung Shin Ana Puig Jayoung Lee Ji Hee Lee Sang Min Lee 《Asia Pacific Education Review》2011,12(4):633-639
The purpose of this study was to examine the factorial validity of the MBI-SS in Korean students. Specifically, we investigated
whether the original three-factor structure of the MBI-SS was appropriate for use with Korean students. In addition, by running
multi-group structural equation model analyses with factorial invariance tests simultaneously for both genders (i.e., males
and females) and academic settings (i.e., middle school and high school), we tested whether the factor loading and correlations
between factors can be similarly interpreted across the different groups. Results indicated that the MBI-SS is a valid instrument
to measure academic burnout of Korean students. Furthermore, results presented the possibility that the MBI-SS could be used
regardless of cultural background. Implications for future research and practice and limitations are discussed. 相似文献
18.
We advance that servant leadership should be viewed as a viable form of leadership to be studied and supported within the domain of intercollegiate athletics. Servant leadership is different than other approaches to leadership as the emphasis of leadership is explicitly on the needs of followers, and because this approach emphasizes the ideal of service in the relationship between leader and follower. In addition, servant leadership is a people-centered approach to leadership that includes an ethical component. We propose that athletic directors demonstrating servant leadership will provide the leadership necessary to support the development of student-athletes, cultivate an ethical environment that best supports this development, and inspire the call to service for employees within their athletic departments. Moreover, external pressures for ethical leadership and new actors in the field of intercollegiate athletics will lead to the development of servant leadership as a viable leadership paradigm in intercollegiate sport. 相似文献
19.
Confirmatory factor analytic procedures are routinely implemented to provide evidence of measurement invariance. Current lines of research focus on the accuracy of common analytic steps used in confirmatory factor analysis for invariance testing. However, the few studies that have examined this procedure have done so with perfectly or near perfectly fitting models. In the present study, the authors examined procedures for detecting simulated test structure differences across groups under model misspecification conditions. In particular, they manipulated sample size, number of factors, number of indicators per factor, percentage of a lack of invariance, and model misspecification. Model misspecification was introduced at the factor loading level. They evaluated three criteria for detection of invariance, including the chi-square difference test, the difference in comparative fit index values, and the combination of the two. Results indicate that misspecification was associated with elevated Type I error rates in measurement invariance testing. 相似文献
20.
The purpose of this paper is to exemplify a ‘grass-roots’ change based on Dewey's experimental progressive education model employed in the ‘Bridge over the Valley’ bilingual school, a Palestinian-Arab and Jewish school in Israel. In order to identify the progressive ‘approach' underlying this change, the ‘method' that guided the implementation of a bilingual school, it's evaluation and then its dissemination to other schools, we used a qualitative case study method to understand whether John Dewey’s theory of education for peace was able to effect change in Palestinian-Arab and Jewish school education in Israel. The case findings describes the use of the progressive approach of education for peace in the ‘Bridge over the Valley’ bilingual school, as it is expressed in the school’s pedagogy, the implementation of the progressive method and in the accompanying discourse. Reciprocal teacher–child relations are considered an important factor to create fertile conditions for learning. The case findings contribute to our introduction of democratic education in a spatial reality. Underlying this approach stood a pedagogical method and conceptualization for conflict resolution and the opening of a space for empowering dialog for co-existence. 相似文献