The Validity and Reliability of the Exercise Self-Efficacy Scale in a Sample of Hemodialysis Patients

2018 ◽  
Vol 26 (3) ◽  
pp. 566-578
Author(s):  
Marzieh Hatef ◽  
Hamid Sharif Nia ◽  
Christopher Boyle ◽  
Vida Shafipour
Keyword(s):  
Construct Validity ◽  
Psychometric Properties ◽  
Self Efficacy ◽  
Goodness Of Fit ◽  
Hemodialysis Patients ◽  
Fit Indices ◽  
Validity And Reliability ◽  
Persian Version ◽  
The Face ◽  
Convergent And Divergent Validity

Background and Purpose: In order to effectively evaluate self-efficacy, a valid and reliable instrument is clearly required. This study was conducted to assess the psychometric properties of the Persian version of the Exercise Self-Efficacy Scale (ESES) in hemodialysis patients. Methods: There were 404 patients who completed the ESES. The face, content, and construct validity were evaluated. The reliability of the scale was measured using internal consistency and construct reliability. Results: Construct validity determined one factor. The total variance was calculated at 48.13%. The confirmatory factor for the goodness-of-fit indices was χ2[(27, N = 202) = 106.70]. All the indices confirmed that the final model was a good fit. The convergent and divergent validity of the scale were regarded as being acceptable. The reliability of the scale was calculated as being over 0.7. Conclusions: Considering the established acceptability of the psychometric properties of the ESES, the Persian version of the scale can be reliably used for measuring self-efficacy in hemodialysis patients.

scholarly journals Examination of psychometric properties of the Turkish form of adult playfulness trait scale-APTSYetişkin eğlence eğilimi özeliği ölçeği Türkçe formunun psikometrik özelliklerinin incelenmesi

2016 ◽  
Vol 13 (1) ◽  
pp. 592
Author(s):  
Sadiye Keleş
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
Psychometric Properties ◽  
Fit Indices ◽  
Validity And Reliability ◽  
Adult Playfulness ◽  
Explanatory Factor Analysis ◽  
High Level ◽  
Negative Feelings ◽  
Smooth Transitions

<p>Adult playfulness helps children to reduce their negative feelings and go through more smooth transitions for new experiences, and this propounds the importance of examining the playfulness of teachers. The aim of this study is to examine the psychometric properties of Adult Playfulness Trait Scale (APTS)-Turkish Form in terms of teacher candidates. The study was conducted with 440 university students. Explanatory Factor Analysis (EFA) and Confirmatory Factor Analysis (CFA) were used to test the validity of the scale; and alpha value was calculated to test the reliability of the scale. Factor loadings and fit indices indicated that the construct validity of scale was high. Consequently, construct validity and reliability of scale were found to be high level.  </p><p> </p><p><strong>Özet</strong></p><p>Bu çalışmanın amacı Yetişkin Eğlence Eğilimi Özeliği Ölçeği’nin (YEEÖÖ) Türkçe formunun psikometrik özelliklerinin öğretmen adayları açısından incelenmesidir. Araştırma 440 üniversite öğrencisi üzerinde gerçekleştirilmiştir. Ölçeğin geçerliği için Açımlayıcı Faktör Analizi (AFA) ve Doğrulayıcı Faktör Analizi (DFA); güvenirliği için ise alfa değeri hesaplanmıştır. Faktör yükleri ve uyum indekslerinin, ölçeğin yapı geçerliğinin yüksek düzeyde olduğuna işaret ettiği söylenebilmektedir. Sonuç olarak ölçeğin yapı geçerliği ve güvenirliğinin yüksek düzeyde olduğu belirlenmiştir.</p>

scholarly journals Academic Expectations of Stress Inventory: A Psychometric Evaluation of Validity and Reliability of the Persian Version

2021 ◽  
Vol 11 (11) ◽  
pp. 1208
Author(s):  
Mojtaba Habibi Asgarabad ◽  
Morteza Charkhabi ◽  
Zahra Fadaei ◽  
Julien S. Baker ◽  
Frederic Dutheil
Keyword(s):  
High School Students ◽  
Psychometric Properties ◽  
Self Efficacy ◽  
Total Sample ◽  
Academic Expectations ◽  
Validity And Reliability ◽  
School Students ◽  
Cross Sectional ◽  
Persian Version ◽  
Stress Inventory

This study aims to evaluate the psychometric properties of the Academic Expectations of Stress Inventory (AESI) in terms of validity and reliability measurements among Persian students. A total sample of 620 high-school students (nfemale = 328, nmale = 292) was recruited to complete scales on academic expectations of stress, self-efficacy, and depression. The AESI was translated from English to Persian and its translation was further checked by three experts. We used a cross-sectional research design to collect data. The results approved the internal consistency, test–retest reliability, convergent, and construct validity of the ASEI. Additionally, confirmatory factor analysis confirmed the two-factor structure of the AESI, including the expectation of self and the expectations of parents/teachers. AESI was related to depression and self-efficacy in an empirically and theoretically expected direction. Moreover, configural and metric invariance were supported by gifted vs. non-gifted groups, but not scalar. No invariance was supported by gender groups. In conclusion, the psychometric properties of the Persian version of the AESI were confirmed to be used for educational, clinical, and research purposes in Iran.

scholarly journals EXPLORATORY AND CONFIRMATORY FACTOR ANALYSIS OF PERCEIVED SELF-EFFICACIES AMONG TEACHERS STUDENTS AT FACULTY OF EDUCATION, HELWAN UNIVERSITY, EGYPT: FROM BANDURA’S THEORY TO PROPOSED MODEL

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Dina Samir Sayed Ali Mekky ◽  
Mohamed Atef Mohamed Mohamed El- Badrama
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
University Students ◽  
Self Efficacy ◽  
Goodness Of Fit ◽  
Teaching Staff ◽  
Fit Indices ◽  
Validity And Reliability ◽  
Confirmatory Factor ◽  
Faculty Of Education

The purpose of this study is to examine the validity and reliability of perceived self-efficacies questionnaire (PSE) which is designed for university students at faculty of education. A total of 472 students participated, selected by using cluster random sampling. In order to examine the construct validity of the PSE, Quantitative data were analysed using exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) using SPSS 23 and AMOS 23. EFA revealed similar structures from prior research and the present study. The CFA approach verified the questionnaire of perceived self-efficacies was satisfactory for university students’ context. This work concludes the perceived self-efficacies of university students have a nine-factor structure: Planning perceived self-efficacy, Moral and emotional perceived self-efficacy, Social leadership perceived self-efficacy, Academic perceived self-efficacy, Reading perceived self-efficacy, Technology perceived self-efficacy, Research perceived self-efficacy, Motivated perceived self-efficacy and Creative perceived self-efficacy. The goodness of fit indices values shows good fit for self-efficacies with nine factors. According to these findings, the PSE is appropriate for researchers or teaching staff whose aim is to measure his/her students perceived self-efficacies beliefs. <p> </p><p><strong> Article visualizations:</strong></p><p><img src="/-counters-/edu_01/0770/a.php" alt="Hit counter" /></p>

scholarly journals Designing and psychometric properties of coping strategies scale for family caregivers of hemodialysis patients

2021 ◽  
Vol 38 (3) ◽  
pp. 257-269
Author(s):  
Nayereh Baghcheghi ◽  
Hamid Koohestani
Keyword(s):  
Construct Validity ◽  
Coping Strategies ◽  
Psychometric Properties ◽  
Family Caregivers ◽  
Content Validity ◽  
Help Seeking ◽  
Hemodialysis Patients ◽  
Face Validity ◽  
Positive Thinking ◽  
Validity And Reliability

The present study tries to design and evaluate the psychometric properties of coping strategies scale for family caregivers of hemodialysis patients. This study consisted of two phases: phase one was a qualitative study to analyze the experiences of coping strategies of hemodialysis patients' family caregivers' (N = 14). Then, the items were extracted from the interviews and the literature. Phase two was a psychometric assessment including face validity, content validity, construct validity (N = 245) and reliability. In phase one, 89 items were extracted and after face and content validity, 56 items remained. Construct validity of the scale, based on exploratory factor analysis, removed another 22 items. The remaining 34 items contained nine subscales (active coping, positive thinking, appeal to spirituality, help-seeking, altruism, acting out, self-blaming, seeking isolation, and intentional forgetting). The reliability of the scale with Cronbach's Alpha was 0.91 and its stability was obtained through test-retest (ICC = 0.9). Coping strategies scale for family caregivers of hemodialysis patients has an acceptable validity and reliability. The tool can be used to assess effective and ineffective coping strategies in family caregivers of hemodialysis patients that may be useful for facilitating management and education of efficient coping strategies to family caregivers of hemodialysis patients.

scholarly journals Development and psychometric properties of a questionnaire to assess the Iranian women’s sexual self-efficacy

2019 ◽  
Author(s):  
Farzaneh Dastaran ◽  
Raziyeh Maasoumi
Keyword(s):  
Construct Validity ◽  
Psychometric Properties ◽  
Content Validity ◽  
Self Efficacy ◽  
Intraclass Correlation ◽  
Criterion Validity ◽  
Sexual Relationship ◽  
Inductive Method ◽  
Second Phase ◽  
Validity And Reliability

Background & Aim: It is necessary to have a valid, reliable, and socio-cultural appropriate questionnaire for evaluation of women's sexual self-efficacy. Therefore, the objective of the study was the development and psychometric evaluation of the context-based questionnaire for women's sexual self-efficacy. Methods & Materials: The study was conducted during two phases on clients visiting the healthcare centers of Tehran University of medical sciences in 2018. In the first phase, Iranian women' sexual self-efficacy, and its dimensions were explored through thematic analysis, and it was compiled in 24 items by the deductive-inductive method. In the second phase, the psychometric properties of the questionnaire were tested using face, content, construct, and criterion validity and reliability of the questionnaire was assessed by the intraclass correlation coefficient. Results: Iranian women's sexual self-efficacy was defined as "women' ability to make sexual relationship which leads to mutual orgasm or sexual satisfaction." Sexual relationship, the proper level of sexual self-expression, women's ability in the management of her and husband's sexual response cycle and having the necessary skills to make a delightful sexual relationship were explored as the dimensions of definition of women’s sexual self-efficacy. Questionnaires were prepared with 24 items. The content validity index and content validity ratio (CVI and CVR) were found as 0.92 and 0.84, respectively. The results of qualitative and quantitative face validity and criterion validity were acceptable. Construct validity through exploratory factor analysis led to identifying four factors explained 66.68% of the variance. The items of the questionnaire were reduced from 24 to 21 after construct validity. The results of Cronbach’s alpha coefficient (0.94) and ICC (0.50) supported the acceptable stability of the questionnaire. Conclusion: The psychometric properties of developed sexual self-efficacy questionnairewomen (SSEQ-W) has good validity and reliability. Therefore, it can be used as a useful tool in future studies.

scholarly journals Psychometric Evaluation of the Nurses Professional Values Scale-3: Indonesian Version

2021 ◽  
Vol 18 (16) ◽  
pp. 8810
Author(s):  
Asiandi Asiandi ◽  
Meli Erlina ◽  
Yu-Hua Lin ◽  
Mei-Chih Huang
Keyword(s):  
Nursing Students ◽  
Construct Validity ◽  
Goodness Of Fit ◽  
Psychometric Evaluation ◽  
Professional Values ◽  
Fit Indices ◽  
Validity And Reliability ◽  
Chi Square ◽  
Good Internal Consistency ◽  
Translation Methods

The Nurses Professional Values Scale-3 (NPVS-3) is an important instrument for measuring the development and sustainability of professional values in nurses and nursing students. The translation, adaptation, and validation on this scale, including in Indonesia, is still very limited. The purpose of this study was to examine the Indonesian version of NPVS-3. This study used forward and backward translation methods and a cluster random sampling of 600 nurses participated. The 28-item scale of NPVS3-I was tested using EFA, applying the principal axis factoring extraction method and varimax with Kaiser normalization rotation method. The CFA used SEM with AMOS. Findings suggested sufficient content validity, construct validity, and reliability of the Indonesian version of NPVS-3. The I-CVI values ranged between 0.80 to 1.00 and the S-CVI was 0.99. Construct validity was supported with loading factors ranging from 0.49 to 0.84 for three factors (Caring, Activism, and Professionalism). The CFA goodness-of-fit indices were X2 (df) = 1516.95 (347), p < 0.001, normed chi-square (X2/df) = 4.37, RMSEA = 0.106, SRMR = 0.079, and CFI = 0.735. The Indonesian version of the NPVS3 showed good internal consistency with Cronbach’s alphas for the instrument of 0.97 and 0.94, 0.95, and 0.89 for Caring, Activism, and Professionalism, respectively. The Indonesian version of the NPVS-3 is valid and reliable for use in Indonesia.

Psychometric evaluation of the Moral Distress Scale–Revised among Iranian Nurses

2016 ◽  
Vol 26 (4) ◽  
pp. 1226-1242 ◽  
Author(s):  
Mohammad Ali Soleimani ◽  
Saeed Pahlevan Sharif ◽  
Ameneh Yaghoobzadeh ◽  
Bianca Panarello
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
Goodness Of Fit ◽  
Moral Distress ◽  
Validity And Reliability ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Persian Version ◽  
Fit Index ◽  
Distress Scale

Background: Experiencing moral distress is traumatic for nurses. Ignoring moral distress can lead to job dissatisfaction, improper handling in the care of patients, or even leaving the job. Thus, it is crucial to use valid and reliable instruments to measure moral distress. Objective: The purpose of this study was to determine the reliability and the validity of the Persian version of the Moral Distress Scale–Revised among a sample of Iranian nurses. Research design: In this methodological study, 310 nurses were recruited from all hospitals affiliated with the Qazvin University of Medical Sciences from February 2014 to April 2015. Data were collected using a demographic questionnaire and the Moral Distress Scale–Revised. The construct validity of the Moral Distress Scale–Revised was evaluated using principal component analysis and confirmatory factor analysis. Internal consistency reliability was assessed with Cronbach’s alpha. Ethical considerations: This study was approved by the Regional Committee of Medical Research Ethics. The ethical principles of voluntary participation, anonymity, and confidentiality were considered. Findings: The construct validity of the scale showed four factors with eigenvalues greater than one. The model had a good fit ( χ2(162) = 307.561, χ2/ df = 1.899, goodness-of-fit index = .904, comparative fit index = .927, incremental fit index = .929, and root mean square error of approximation (90% confidence interval) = .049 (.040–.057)) with all factor loadings greater than .5 and statistically significant. Cronbach’s alpha coefficients were .853, .686, .685, and .711for the four factors. Moreover, the model structure was invariant across different income groups. Discussion and conclusion: The Persian version of the Moral Distress Scale–Revised demonstrated suitable validity and reliability among nurses. The factor analysis also revealed that the Moral Distress Scale–Revised has a multidimensional structure. Regarding the proper psychometric characteristics, the validated scale can be used to further research about moral distress in this population.

Assessment of the Psychometric Properties of the Persian Version of the Cardiac Self-Blame Attribution (CSBA-P) Scale in Patients With Cardiovascular Disease

2020 ◽  
pp. 003022282094722
Author(s):  
Amir Hossein Goudarzian ◽  
Hamid Sharif Nia ◽  
Kadie M. Harry ◽  
Yadollah Jannati
Keyword(s):  
Cardiovascular Disease ◽  
Psychometric Properties ◽  
Future Research ◽  
Validity And Reliability ◽  
Blame Attribution ◽  
Self Blame ◽  
Blame Attributions ◽  
Persian Version ◽  
Standard Scale ◽  
The Face

According to the studies done in Iran, there has been no study investigating self-blame attributions in patients with cardiovascular disease. Moreover, there has been no standard scale for assessing self-blame attributions available in Persian. Hence, this study was conducted to determine the psychometric properties of the Persian version of Cardiac Self-Blame Attribution (CSBA-P) Scale in patients with cardiovascular disease. In this 2019 methodological study, 400 patients with cardiovascular disease completed the Persian version of the Cardiac Self-Blame Attribution scale. We evaluated the face, content, and construct validity (both exploratory and confirmatory) of the measure. The results of the confirmatory and exploratory factor analysis extracted a separate factor explained 56.249% of the variance. One factor fit model was confirmed according to standard measures such as RMSEA = 0.074, CMIN/DF = 2.454. The reliability of the scale was calculated and confirmed with a Cronbach coefficient of 0.938, construct reliability of 0.938, and ICC of 0.895. The Persian version of the Cardiac Self-Blame Attribution scale (CSBA-P) yielded acceptable validity and reliability. Thus, this scale can be used in future research to assess self-blame attributions among cardiac populations who speak Persian.

Validity and Reliability of a French Version of the Metacognitions Questionnaire in a Nonclinical Population

2009 ◽  
Vol 68 (3) ◽  
pp. 125-132 ◽  
Author(s):  
Frank Larøi ◽  
Martial Van der Linden ◽  
Mathieu d’Acremont
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
Psychometric Properties ◽  
Factor Structure ◽  
Goodness Of Fit ◽  
Validity And Reliability ◽  
Oblique Rotation ◽  
French Version ◽  
Confirmatory Factor ◽  
French Speaking

We investigated the psychometric properties of a French translation of the Metacognitions Questionnaire (MCQ). 265 participants from the French-speaking population of Belgium completed the MCQ. Construct validity was assessed by means of a factor analysis, retaining 5 factors for oblique rotation. Most items loaded on appropriate factors. Confirmatory factor analysis was also conducted in order to assess construct validity and to test goodness of fit to the original 5-factor structure. This revealed that the 5-factor structure had an adequate fit. In general, results offer evidence that the present French version of the MCQ taps into similar metacognitive aspects and that it possesses adequate psychometric properties, comparable to those reported in the original validation study of the MCQ.

Using the Rating Scale Model to Examine the Psychometric Properties of the Self-Efficacy Scale for Driver Competence

2011 ◽  
Vol 27 (3) ◽  
pp. 164-170 ◽  
Author(s):  
Anna Sundström
Keyword(s):  
Psychometric Properties ◽  
Self Efficacy ◽  
Rating Scale ◽  
Measurement Precision ◽  
The Self ◽  
Test Theory ◽  
Self Report ◽  
Scale Model ◽  
Validity And Reliability ◽  
Two Samples

This study evaluated the psychometric properties of a self-report scale for assessing perceived driver competence, labeled the Self-Efficacy Scale for Driver Competence (SSDC), using item response theory analyses. Two samples of Swedish driving-license examinees (n = 795; n = 714) completed two versions of the SSDC that were parallel in content. Prior work, using classical test theory analyses, has provided support for the validity and reliability of scores from the SSDC. This study investigated the measurement precision, item hierarchy, and differential functioning for males and females of the items in the SSDC as well as how the rating scale functions. The results confirmed the previous findings; that the SSDC demonstrates sound psychometric properties. In addition, the findings showed that measurement precision could be increased by adding items that tap higher self-efficacy levels. Moreover, the rating scale can be improved by reducing the number of categories or by providing each category with a label.

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