scholarly journals Reliability and Validity Testing of Modified Structured Wellness Questionnaire for Monitoring the Wellness Perception of University Students

2016 ◽  
Vol 7 (2) ◽  
pp. 91-104
Author(s):  
Jaiyesimi Boluwaji Gbenga
Keyword(s):  
Factor Analysis ◽  
University Students ◽  
Principal Axis ◽  
Reliability And Validity ◽  
Health Belief ◽  
Factor Loading ◽  
Healthy Living ◽  
Validity Testing ◽  
Five Factors ◽  
The University

Wellness on a general scale is a major global concern as it is perpendicular to achieving monumental success in a drive towards global health challenges. The health status and wellbeing of university students should be major concern as they constitute young adolescent population and are prone to risky lifestyle. The objective of this study is to carry out exploratory factor analysis of modified structured wellness questionnaire used by university students in pursuit of healthy living. The study explored the orientation, health perspective and practices of the university students to assess the factor loading of the modified structures questionnaire for extraction, reduction and compression into variables. A 20-item questionnaire was administered to 1030 students from four different colleges of Afe Babalola University. Analyses were performed using SPSS. Principal axis component was conducted on the data and Cronbach Alpha was used to test the internal consistency of the data. The results of factor analysis showed five factors and eliminate five items that loaded below the cut-off points. The factors were drug and alcohol pattern; health belief and finance; self-expression and social integration; exercise, sleep and food; strength of social circle.Keywords: Principal axis factoring; Wellness; Healthy living

Application of Computational Statistics in the Assessment of University Students

2014 ◽  
Vol 543-547 ◽  
pp. 4308-4311
Author(s):  
Zhi Fang He
Keyword(s):  
Factor Analysis ◽  
University Students ◽  
Structural Equation ◽  
Career Planning ◽  
Reliability And Validity ◽  
Equation Model ◽  
Learning Ability ◽  
Computational Statistics ◽  
Five Factors ◽  
Planning Ability

We explored the methods of computational statistics in the application of ability assessment for university students. This paper used both exploratory factor analysis and confirmatory factor analysis carried out by statistical analysis software SPSS18.0 and lisrel 8.7, aimed to study a questionnaire which could be used to assess the comprehensive ability of university students. The retest reliability and the Cronbach reliability of the questionnaire were 0.88 and 0.90 respectively. And the structural equation model of university students ability suggested there were five factors: learning ability, innovation, career planning ability, communicative skills and psychological qualities. The indexes of RMSEA, GFI, AGFI, NNFI, NFI and CFI of the model were 0.075, 0.91, 0.91, 0.90, 0.93, and 0.92 respectively. The indexes of reliability and validity met the statistical criteria. The results can provide a guide for the ability assessment of university students.

scholarly journals Comparison of the University of California–Los Angeles Shoulder Scale and the Simple Shoulder Test With the Shoulder Pain and Disability Index: Single-Administration Reliability and Validity

2000 ◽  
Vol 80 (8) ◽  
pp. 759-768 ◽  
Author(s):  
Toni S Roddey ◽  
Sharon L Olson ◽  
Karon F Cook ◽  
Gary M Gartsman ◽  
William Hanten
Keyword(s):  
Factor Analysis ◽  
Los Angeles ◽  
Shoulder Pain ◽  
Reliability And Validity ◽  
Factor Loading ◽  
Self Report ◽  
University Of California ◽  
Simple Shoulder Test ◽  
Cronbach Alpha ◽  
The University

Abstract Background and Purpose. Shoulder scales are often used to evaluate treatment efficacy, yet little is known about the psychometric properties of these scales. Only one scale has undergone psychometric scrutiny: the Shoulder Pain and Disability Index (SPADI). This study compared 2 shoulder measures—the University of California-Los Angeles (UCLA) Shoulder Scale and the Simple Shoulder Test (SST)—with the SPADI. Subjects. One hundred ninety-two patients with shoulder disorders were recruited from one physician's office to complete the self-report sections of the 3 scales. Methods. Cronbach alpha values and standard errors of measurement (SEM) were calculated for each of the multi-item subscales. Validity was examined through calculation of correlation coefficients among the 3 scales. Factor analysis was completed to assess the underlying constructs of the SPADI and the SST. Results. Cronbach alpha values ranged from .85 to .95. The SEM values for the multi-item scales ranged from 4.75 to 11.65. Evidence for validity to reflect function was indicated by the correlation between the SST and the SPADI disability subscale. The factor analysis of the SPADI revealed loading on 1 factor, whereas the SST loaded on 2 factors. Conclusion and Discussion. All scales demonstrated good internal consistency, suggesting that all items for each scale measure the same construct. However, the SEMs for all scales were high. Factor loading was inconsistent, suggesting that patients may not distinguish between pain and function.

scholarly journals DEVELOPMENT AND CONSTRUCT VALIDATION OF QUESTIONNAIRE ASSESSING THE ADULT IMMUNISATION PERCEPTIONS AMONG MALAYSIAN POPULATION

2021 ◽  
Vol 3 (2) ◽  
pp. 496-509
Keyword(s):  
Factor Analysis ◽  
Construct Validation ◽  
Health Belief ◽  
Factor Loading ◽  
Face Validity ◽  
Healthcare Personnel ◽  
Good Reliability ◽  
Malaysian Population ◽  
Rotation Method ◽  
Belief Model

Introduction: Immunisations are one of the most effective public health interventions, reducing or eliminating the burden of many infectious diseases. This study aims to establish the construct validity of a newly developed adult immunisation perceptions questionnaire among Malaysians. Methods: The Adult Immunisation Perceptions-Questionnaire (AIP-Q) was created following literature reviews on The Health Belief Model. Primarily, 64 questions were pooled, followed by face validity by experts, pretested via 20 healthcare personnel and later translate into the Malay language. A total of 305 respondents were selected for the construct validation process. Varimax rotation method used in the analysis for exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) done using AMOS software. Results: Ten constructs were produced as predicted in EFA: health believes, experience, knowledge, attitude, perceived severity, perceived susceptibility, perceived benefits, perceived barriers, and 2 cues for action. Thirteen items with low factor loading and unrelated to the recovered domains were removed from being included in CFA. In path analysis, the scale fitted ?2/df=1.943 (n=305) =p<0.001, CFI=0.908, IFI=0.909, TLI=0.901 and RMSEA=0.056. Strong factor loading was found across the final items, ranged from 0.53 to 0.94 with a good reliability test (Cronbach Alpha, AVE and CR values) for all constructs. Conclusion: The final AIP-Q consists of 10 domains with 45 items that give a promising psychometric property. This questionnaire can measure the perceptions of adult immunisation among the Malaysian population and can be utilized for the nationwide study.

The LIVES Daily Hassles Scale and Its Relation to Life Satisfaction

Assessment ◽  
2021 ◽  
pp. 107319112110478
Author(s):  
Shagini Udayar ◽  
Ieva Urbanaviciute ◽  
Davide Morselli ◽  
Grégoire Bollmann ◽  
Jérome Rossier ◽  
...  
Keyword(s):  
Life Satisfaction ◽  
Factor Analysis ◽  
Principal Axis ◽  
Daily Hassles ◽  
Hierarchical Regression ◽  
Panel Surveys ◽  
Five Factors ◽  
Confirmatory Factor ◽  
Principal Axis Factor Analysis ◽  
German Speaking

Although daily hassles have been of interest since the 1980s, only a few tools have been developed to assess them. Most of them are checklists or open-ended questions that are demanding for participants in panel surveys. Therefore, to facilitate daily hassles integration into large surveys, the aim of this study was to present a new tool assessing daily hassles, the LIVES–Daily Hassles Scale (LIVES-DHS), and to examine its relation to life satisfaction, in a sample of 1,170 French- and German-speaking adults living in Switzerland. In a first random subsample, we conducted a principal axis factor analysis, and the results suggested a five-factor solution. Furthermore, we conducted a confirmatory factor analysis on a second random subsample, and it supported the hierarchical factor structure of the scale. The LIVES-DHS consists of 18 items represented by five factors that describe five sources of daily hassles: financial, physical, relational, environmental, and professional. The bivariate correlations showed that the LIVES-DHS could differentiate the concept of daily hassles from associated concepts. Finally, the hierarchical regression showed that daily hassles negatively predicted life satisfaction and added a significant incremental variance beyond that accounted for by age, gender, household income, education level, and personality traits.

HIERARCHICAL DIMENSIONS OF COPING STYLES: A STUDY CONDUCTED WITH TURKISH UNIVERSITY STUDENTS

2006 ◽  
Vol 34 (5) ◽  
pp. 525-534 ◽  
Author(s):  
Faruk Gençöz ◽  
Tülin Gençöz ◽  
Özlem Bozo
Keyword(s):  
Factor Analysis ◽  
University Students ◽  
Coping Styles ◽  
Reliability And Validity ◽  
Higher Order ◽  
Two Dimensions ◽  
Good Reliability ◽  
Empirical Examination ◽  
Turkish University Students ◽  
Third Dimension

An empirical examination was carried out of the hierarchical dimensions of coping styles in a Turkish sample. Ways of coping data were collected from 194 university students, subjected to factor analysis and 5 factors were obtained. These factors were subjected to second-order factor analysis which revealed 3 main dimensions. As predicted the first two dimensions were problem-focused coping and emotion-focused coping. The third dimension consisted of items related to seeking social support, implying the presence and importance of an indirect coping style. In addition to construct validity, Guttman split-half reliability and criterion validity of these three higher order factors revealed good reliability and validity outcomes. It was also emphasized that these 3 higher order factors constituted independent dimensions of coping styles. Implications of the results are discussed.

scholarly journals DETERMINING THE FACTORS AFFECTING THE E-LEARNING COURSE ACCEPTANCE OF STUDENTS AT TRA VINH UNIVERSITY

2020 ◽  
Vol 1 (39) ◽  
pp. 35-44
Author(s):  
Linh Huynh Truc Phan ◽  
Khuong Tan Huynh ◽  
An Thi My Nguyen
Keyword(s):  
Factor Analysis ◽  
University Students ◽  
Social Influence ◽  
Influencing Factors ◽  
Structure Analysis ◽  
Research Result ◽  
Linear Structure ◽  
Factors Affecting ◽  
E Learning ◽  
The University

The study is done to confirm the factors that affecting on the acception of the students about electronic atTra Vinh University. The research sample is surveyed from 278 university students of various sụbjects to April 2020 to May 2020, including 254 students are using electronic courses at the university. The study is basedon the method of assessing the reliability of scale by Cronbach’s Alpha, exploratory factor analysis (EFA) and linear structure analysis (SEM). The research result shows that the positively influencing factors on the acception of Tra Vinh University including usefulness, social influence and habits. This study also contributes some solutions to complete the policy of attracting students to use e-learning courses at Tra Vinh University.

scholarly journals Conception Et Analyse De La Structure Factorielle D’un Outil Informatisé D’évaluation Des Enseignements

2016 ◽  
Vol 12 (7) ◽  
pp. 109
Author(s):  
Chemsi Ghizlane ◽  
Sadiq Mounir ◽  
Radid Mohamed ◽  
Talbi Mohammed
Keyword(s):  
Higher Education ◽  
Factor Analysis ◽  
Reliability And Validity ◽  
University Teaching ◽  
Online Tool ◽  
Teaching System ◽  
Quality Of Teaching ◽  
Educational Task ◽  
The University

Students‘ assassment of the quality of teaching and educationis a valuable tool through which lecturers can find out what the participants think of their educational task. This is a kind of assessment which is embeded right in the centre of the pedagogical act and which brings together the principal agents pertaining to the university teaching system (students, lecturers, and the staff in charge). However, this form of assessment is disputed as it encounters significant obstacles, namely difficulties in terms of the management of this assessment as well as in terms of reliability and validity of its measuring tools. This paper aims at providing the necessary steps for an elaboration and a foundation of an online measure of evaluating teaching and education. Such a computerised evaluation is to be administeredby students who are studying at the Faculty of Science, Ben M’Sik - Casablanca, Morocco. To begin with, in this online tool of evaluatin we shall describe the stages of this elaboration, includingcertain chosen criteria. Secondly, we will show the way in which the functionalities and possibilities of an online tool of assessment can effectively be handledby students within an institute of Higher Education. In concludion,we end this study by providing a factor analysis of this computerised instrument: this is to be carried out through the most important measures, namely, validity and authenticity.

Reliability and validity of the Social Curiosity Scale among Chinese university students

2019 ◽  
Vol 47 (9) ◽  
pp. 1-7
Author(s):  
Yong Zhang
Keyword(s):  
Factor Analysis ◽  
University Students ◽  
Factor Model ◽  
Reliability And Validity ◽  
Internal Consistency Reliability ◽  
Chinese Version ◽  
Chinese University ◽  
The Social ◽  
Good Internal Consistency ◽  
Chinese University Students

My aim in this study was to investigate the reliability and validity of the Social Curiosity Scale (SCS) among Chinese university students. Social curiosity has been conceptualized as an interest in how other people behave, think, and feel. Students (N = 916) at 3 general universities in Henan Province completed the Chinese version of the SCS. The results showed that the Chinese SCS has good internal consistency reliability. Exploratory factor analysis results indicated that the Chinese SCS presented a clear 2-factor structure, and confirmatory factor analysis results showed that the 2-factor model fitted the data better than the 1-factor model did. These results indicated that the Chinese version of the SCS has good construct validity. Therefore, the Chinese version of the SCS can be used as an effective tool for social curiosity measurement among Chinese university students.

Are School Phobic Adolescents Overdependent?

1971 ◽  
Vol 119 (549) ◽  
pp. 167-168 ◽  
Author(s):  
Ian Berg ◽  
Ralph McGuire
Keyword(s):  
Factor Analysis ◽  
Secondary School ◽  
Reliability And Validity ◽  
Principal Component ◽  
Control Group ◽  
Supporting Evidence ◽  
Principal Component Factor Analysis ◽  
School Phobia ◽  
Factor I ◽  
The University

In this study, 42 school phobic youngsters aged 11 to 15 were investigated to find out if they were exceptionally dependent, particularly on their mothers, as had repeatedly been asserted in connection with similar cases, often without adequate supporting evidence of an objective nature (Berg, 1970). TheHighlands Dependency Questionnaire(H.D.Q.) was administered to their mothers around the time they were accepted for admission to an adolescent psychiatric in-patient unit. The Questionnaire had previously been found to measure at least two unrelated sorts of dependency, represented by a sociability factor (I) and an immaturity factor (III) with satisfactory reliability and validity; this emerged when a principal component factor analysis was performed on the results of applying it to the mothers of a randomly selected sample of 68 secondary school children from the general population, stratified for age, sex and social class (Berget al., 1971). Data on 14 variables was processed on the University of Leeds English Electric KDF9 computer, using a system of standard programmes (Hamiltonet al., 1965). In addition to the two setsof factorscores which were calculated using actual raw score weights, two corresponding sets ofsubscalescores were calculated using approximate raw score weights; correlations between factor and subscale scores in the control group had been found to be: r = ·87 for sociability and r = ·84 for immaturity (Berget al., 1971), whereas in 19 youngsters out of the school phobic group, looked at in another context, they were: r = ·51 for sociability (perhaps explained by a divergence between at least two tendencies which have different emphasis in the factor and subscale scores) and r = ·95 for immaturity. The criteria adopted for the diagnosis of school phobia had been given previously when 29 school phobic cases with similar clinical features were reported in some detail (Berget al., 1969).

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