Validation of the Arabic Version of the Oxford Happiness Inventory Among Undergraduates in Kuwait

2017 ◽  
Vol 41 (S1) ◽  
pp. S255-S255
Author(s):  
B. Alansari ◽  
T. AlAli
Keyword(s):  
Internal Consistency ◽  
Convergent Validity ◽  
Satisfaction With Life ◽  
Satisfaction With Life Scale ◽  
Arabic Version ◽  
Cronbach’S Alpha ◽  
Reliability Factor ◽  
Life Orientation Test ◽  
Cronbach's Alpha ◽  
Oxford Happiness Inventory

IntroductionThe Oxford Happiness Inventory (OHI) 29-Item, each involving the selection of four options that are different for each item. Although there is an Arabic version, it is not identical to the original version in terms of the number of items and response.Objectivesto evaluate the psychometric properties of the Arabic adaptation OHI and its factorial structure in undergraduate sample.MethodsThe participants were 720 first year undergraduate Kuwaitis: 360 males mean age = 20.38 ± 1.60 and 360 females; mean age = 19.71 ± 1.39 (t = 5.87, P < 0.001). The Arabic version of OHI (Argyle, Martin, & Crossland) was administered to participants. The internal consistency reliability, factor structure, and convergent validity of the OHI with Life Orientation Test (LOT-R, Adult Hope Scale (AHS), Satisfaction With Life Scale (SWLS) were assessed as well as divergent validity of the OHI with Beck Depression Inventory-II (BDI-II)ResultsInternal consistency was satisfactory for the OHI (Cronbach's alpha = 0.87) for males and (Cronbach's alpha = 0.86) for females. The results revealed no significant gender differences on happiness (F = 1.77, P > 05). Principal component analyses (PCA) showed that a seven-component solution explains %50.50 of the total variance for males and 51.47% for females. The OHI positively correlates with the following variables: SWLS (r = .52), LOT-R (r = 0.56) AHS (r = .48) while the OHI correlates negatively with BDI-II (r = -54).ConclusionsFindings confirm that the OHI provides satisfactory validation, and thus it can be recommended as a measure of happiness among Arab samples.Disclosure of interestThe authors have not supplied their declaration of competing interest.

Psychometric Properties of the Arabic Version of Adult Hope Scale

2017 ◽  
Vol 41 (S1) ◽  
pp. s793-s793
Author(s):  
T. Alali
Keyword(s):  
Psychometric Properties ◽  
Internal Consistency ◽  
Convergent Validity ◽  
Satisfaction With Life Scale ◽  
Age Difference ◽  
Arabic Version ◽  
Cronbach’S Alpha ◽  
Reliability Factor ◽  
Life Orientation Test ◽  
Cronbach's Alpha

IntroductionThe adult hope scale (AHS) was developed as measure of hope with a 12-item using an 8-point Likert-type scale (Snyder et al., 1991). Although there is an Arabic version of AHS, it is not identical to the original version in terms of the number of items response.ObjectivesTo evaluate the psychometric properties of the Arabic version of the AHS in undergraduate sample.MethodsThe participants were undergraduate Kuwaitis (1000) males and (1000) females. The mean age of the males was (20.25 ± 0.05) years, and for females was (19.96 ± 1.44) with a significant age difference (t = 4.22. P < .000). The Arabic version of the AHS was administered to participants. The internal consistency reliability, factor structure, and convergent validity of the AHS with Life Orientation Test (LOT-R), oxford happiness inventory (OHI), and Satisfaction With Life Scale (SWLS),while the divergent validity of AHS were assessed with Beck Depression Inventory-II (BDI-II) and the beck anxiety inventory (BAI).ResultsInternal consistency was satisfactory for the AHS (Cronbach's alpha = 0.83) for males and (Cronbach's alpha = 0.81) for females. The results revealed no significant gender differences on happiness (F = 1.68, P > .05). Principal component analyses (PCA) showed that a three -component solution explains %54.56 of the total variance for males and 51.99% for females. The AHS positively correlates with the following variables: SWLS (r = .43), LOT-R (r = 0.40) OHI (r = .49) while the AHS correlates negatively with BDI-II (r = −.49) and with BAI (r = −.39).ConclusionsThis study provides evidence for the reliability and validity of the Arabic AHS for Kuwaitis.Disclosure of interestThe author has not supplied his/her declaration of competing interest.

The Big Five Inventory (BFI): Reliability and validity of its Arabic translation in non clinical sample

2016 ◽  
Vol 33 (S1) ◽  
pp. S209-S210 ◽  
Author(s):  
B. Alansari
Keyword(s):  
Internal Consistency ◽  
Big Five ◽  
Convergent Validity ◽  
Clinical Sample ◽  
Five Factor Model ◽  
Arabic Version ◽  
Cronbach’S Alpha ◽  
Reliability Factor ◽  
Big Five Inventory ◽  
Cronbach's Alpha

IntroductionOne of the most researched theories of personality is the Five Factor Model, frequently evaluated through the Big Five Inventory 44-item BFI. Although there is an Arabic version, its psychometrical properties in Kuwaiti population are yet unknown.ObjectivesThe objective of this study was to evaluate the psychometric properties of the BFI and its factorial structure in an Arabic non-clinical sample.MethodsThe participants were 685 first year undergraduate Kuwaitis: 305 males mean age = 22.77 ± 4.57 and 380 females; mean age = 19.61 ± 2.59). The Arabic version of BFI (John and Srivastava, 1999) was administered to participants. The internal consistency reliability, factor structure, and convergent validity of the BFI with PFQ-C (Barbaranelli, Caprara, Robasca, and Pastorelli, 2003) were assessed.ResultsInternal consistency was satisfactory for the Neuroticism, Extraversion, and Openness to Experience, Agreeableness, and Conscientiousness subscales respectively (Cronbach's alpha = 0.83, 0.82, 0.79, 0.82, 0.90) for males and (Cronbach's alpha = 0.74, 0.83, 0.85, 0.81, 0.92) for females. The results revealed significant gender differences where the males obtained a higher score than females on extraversion and conscientiousness, while females obtained a higher score than males on neuroticism. Principal component analyses (PCA) showed that a five-component solution explains 42.27% of the total variance for males and 41.47% for females. The convergent correlations in sample between the BFI and PFQ-C (mean r = 54) for validity coefficients.ConclusionThese findings suggest that the BFI is a brief measure of the Big Five personality traits and it provides satisfactory reliable and valid data.Disclosure of interestThe author has not supplied his/her declaration of competing interest.

The WHO-5 Well-Being Index: A Validation Study in People with Infertility

2020 ◽  
Author(s):  
Reza OMANI-SAMANI ◽  
Saman MAROUFIZADEH ◽  
Amir ALMASI-HASHIANI ◽  
Mahdi SEPIDARKISH ◽  
Payam AMINI
Keyword(s):  
Internal Consistency ◽  
Convergent Validity ◽  
Depression Scale ◽  
Reliability And Validity ◽  
Public Health Problem ◽  
Well Being ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Prevalence Of Depression ◽  
Patient Health

Background: Infertility is a public health problem and can lead to depressive symptoms. In recent years, the WHO-five Well-being Index (WHO-5) has been used as a screening measure for depression, but study on psychometric properties in people with infertility is scarce. The objective of this study was to examine the reliability and validity of the Persian version of the WHO-5 in people with infertility. Methods: Overall, 539 infertile patients from a referral infertility center in Tehran, Iran in the period between May and Aug 2017, completed the WHO-5, along with other psychological measures: the Patient Health Questionnaire-9 (PHQ-9) and the Hospital Anxiety and Depression Scale (HADS). Construct validity and internal consistency of WHO-5 were evaluated using confirmatory factor analysis (CFA) and Cronbach’s alpha, respectively. Convergent validity was examined by relationship with PHQ-9 and HADS. Results: The prevalence of poor well-being was 44.3% and that of depression was 18.6%. CFA confirmed the unidimensional factor structure of the WHO-5. Internal consistency of the WHO-5 was good (Cronbach’s alpha=0.858). The WHO-5 significantly correlated with the PHQ-9 (r=-0.522), HADS-anxiety (r=-0.524) and HADS-depression (r=-0.630), confirming convergent validity. Conclusion: The WHO-5 is a short and easy to use questionnaire with satisfactory reliability and validity that appears suitable for use as a screening test for depressive symptom in infertile people. In addition, the prevalence of depression and poor well-being was very high in this population.

scholarly journals The AC-OK Cooccurring Screen: Reliability, Convergent Validity, Sensitivity, and Specificity

2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Andrew L. Cherry ◽  
Mary E. Dillon
Keyword(s):  
Mental Health ◽  
Substance Abuse ◽  
Sensitivity And Specificity ◽  
Universal Screening ◽  
Convergent Validity ◽  
Addiction Severity Index ◽  
Cronbach’S Alpha ◽  
Reliability Factor ◽  
Training Time ◽  
Cronbach's Alpha

The principal barriers to universal screening for the cooccurring disorders of mental illness and substance abuse are training, time, cost, and a reliable and valid screen. Although many of the barriers to universal screening still remain intact, the lack of a cooccurring screen that is effective and can be administered in a cost efficient way is no longer an obstacle. This study examined the reliability, factor structure, and convergent validity of the 15-item AC-OK Cooccurring Screen. A total of 2,968 AC-OK Cooccurring Screens administrated to individuals who called or went to one of the nine participating mental health and substance abuse treatment facilities were administrated and analyzed. Principal axis factor (PAF) analysis was used in the confirmatory factor analysis to identify the common variance among the items in the scales while excluding unique variance. Cronbach's Alpha was used to establish internal consistency (reliability) of each subscale. Finally, the findings from the AC-OK Cooccurring Screen were compared to individual scores on two standardized reference measures, the addiction severity index and the Client assessment record (a measure of mental health status) to determine sensitivity and specificity. This analysis of the AC-OK Cooccurring Screen found the subscales to have excellent reliability, very good convergent validity, excellent sensitivity, and sufficient specificity to be highly useful in screening for cooccurring disorders in behavioral health settings. In this study, the AC-OK Cooccurring Screen had a Cronbach's Alpha of .92 on the substance abuse subscale and a Cronbach's Alpha of .80 on the mental health subscale.

scholarly journals WHODAS and the evaluation of disability among people with mental disorders with and without psychotic symptoms

Salud Mental ◽  
2017 ◽  
Vol 40 (5) ◽  
pp. 209-218 ◽  
Author(s):  
Omar Hernández-Orduña ◽  
◽  
Rebeca Robles-García ◽  
Nicolás Martínez-López ◽  
Carolina Muñoz-Toledo ◽  
...  
Keyword(s):  
Mental Disorders ◽  
Internal Consistency ◽  
Convergent Validity ◽  
Psychotic Disorders ◽  
Temporal Stability ◽  
World Health ◽  
Psychotic Symptoms ◽  
Cronbach’S Alpha ◽  
Whodas 2.0 ◽  
Cronbach's Alpha

Introduction. Valid and feasible measures to properly assess the most impaired areas of functioning in various groups of patients with mental disorders would allow the development and evaluation of interventions designed to modify the specific environmental barriers that contribute to patients´ disability. Objective. This article seeks to evaluate the internal consistency and construct and convergent validity of the Spanish version of the World Health Organization’s Disability Assessment Schedule WHODAS 2.0, as well as its relationship with sociodemographic variables and symptomatic severity in Mexican patients with and without psychotic symptoms. Method. The WHODAS 2.0 and the Social and Occupational Functioning Assessment Scale SOFAS were administered to 153 patients with any of the following diagnoses: affective disorders, anxiety disorders, stress-related disorders, and psychotic disorders. Results. The WHODAS 2.0 showed high internal consistency in patients with psychotic symptoms (Cronbach’s alpha = .92) and without psychotic symptoms (Cronbach’s alpha = .89). Nevertheless, only in patients without psychotic symptoms, was a significant negative correlation between WHODAS (disability) and SOFAS (functioning) total scores observed, together with significant differences in WHODAS scores between those with mild and severe symptomatology. Discussion and conclusion. The WHODAS 2.0 is an adequate measure of disability in patients without psychotic symptoms. It could be used as a complementary measure of disability in those with psychotic symptoms. Further studies are required to determine other psychometric properties of the WHODAS 2.0, particularly those related to temporal stability and sensitivity to change.

scholarly journals Divergent Patterns of Confrontation With Death Using the Anticipated Farewell to Existence Questionnaire (AFEQT): Cross-Sectional Comparative Study of Four Samples With Increasing Proximity to Death.

2021 ◽  
Author(s):  
Juan Valdés-Stauber ◽  
Ursula Stabenow ◽  
Jakob Böttinger ◽  
Sarah Kramer ◽  
Reinhold Kilian
Keyword(s):  
End Of Life ◽  
Internal Consistency ◽  
Convergent Validity ◽  
Eastern Cooperative Oncology Group ◽  
Assessment Tools ◽  
Human Beings ◽  
Middle Aged ◽  
Cronbach’S Alpha ◽  
Cross Sectional ◽  
Cronbach's Alpha

Abstract Background: Based on the concept of “Daseinsverabschiedung”, an anthropological theory of “Anticipated Farewell to Existence” (AFE) was suggested on the basis of six grounding dimensions (“derived in AFE”): selfhood (“expiration of the time of existence”), interpersonality (“altruistic preoccupation”), temporality (“struggle for acceptance”), corporeality (“wounded physical integrity”), worldliness (“reconciliation with own existence”), and transcendence (“self-transcendence”). The purpose of the study is to investigate the extent to which the relevance of these anthropological dimensions differs between people in different stages of life, especially those facing their own death.Methods: The sample (N=485) consists of dying individuals in palliative wards and hospices (n=121); old people living in nursing homes not suffering from a mortal disease (n=62); young adults (n=152), and middle-aged adults (n=150). The relevance of anticipated farewell to existence was measured by means of the “Anticipated Farewell to Existence Questionnaire” (AFEQT). Further assessment tools: Big Five Inventory (BFI-10), Life Attitude Profile (LAP-R), Eastern Cooperative Oncology Group (ECOG), and Basic Documentation for Psycho-Oncology (PO-Bado). The internal consistency of the AFEQT was assessed using Cronbach’s alpha and convergent validity by means of dimensions of LAP-R. Differences in the relevance of the AFEQT dimensions among stages of life were estimated by means of multiple regression models.Results: According to Cronbach’s alpha, the internal consistency of the AFEQT subscales was sufficient for the whole sample. Convergent validity with dimensions of LAP-R was found for young and middle-aged participants. Dying people scored significantly higher for most of the dimensions than young and middle-aged as well as elderly people. Personality traits of “oenness” and “agreeableness” are positively associated with the extent of assessed dimensions of AFEQT.Conclusions: Anthropological reflections on the structure of human beings, which is activated or actualized in a special way in the face of death, can provide a framework for practice facing a humanization of medicine at the end of life, considering real experiences, possible needs, and underlying human conditions when facing end of life. The dimensions proposed can be taken into account in a sensitive way by supporting dialogues with dying people and their relatives.Trial registration: observational study.

Development of a Scale to Measure Directive Guidance by Pharmacists

1996 ◽  
Vol 30 (12) ◽  
pp. 1369-1375 ◽  
Author(s):  
Gireesh V Gupchup ◽  
Alan P Wolfgang ◽  
Joseph Thomas
Keyword(s):  
Principal Components Analysis ◽  
Pharmaceutical Care ◽  
Internal Consistency ◽  
Prescription Drugs ◽  
Principal Components ◽  
Convergent Validity ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
The Past ◽  
Components Analysis

OBJECTIVE: To develop and test a questionnaire that can be used to measure directive guidance behaviors by pharmacists. QUESTIONNAIRE DESIGN: The Purdue Pharmacist Directive Guidance (PPDG) scale was developed based on the directive guidance dimension of socially supportive behaviors, as described by Barrera and Ainlay. The final scale consists of 10 items. SUBJECTS: Individuals on the Walker Test Crew database who were 18 years of age or older and self-reported taking medications for asthma, hypertension, and/or diabetes in the past 3 months were eligible for inclusion. All data were collected through telephone interviews. A total of 464 contacts were made, resulting in 300 responses. DATA ANALYSIS: Principal components analysis was performed to determine the construct subscales of the PPDG. Internal consistency of the PPDG and its subscales was assessed using Cronbach's alpha and corrected item-total correlations. Pearson product-moment correlations of the PPDG with measures of family and friend support (FFS) and self-reported medication adherence were used to determine convergent validity. Spearman rank-order correlations of the PPDG with the total number of prescription medications as well as those for asthma, hypertension, and diabetes taken in the past 3 months were obtained. ANOVA and Student's t-tests were used to determine differences in PPDG across demographic characteristics. RESULTS: Principal components analysis yielded two subscales for the PPDG. These were named Instruction and Feedback and Goal Setting, based on their content. The PPDG scale had good internal consistency (Cronbach's alpha = 0.86), and correlated positively and significantly with FFS (r = 0.27), giving some evidence of convergent validity. The PPDG scale and its subscales also had logically intuitive positive and significant correlations with the total number of prescription drugs taken in the past 3 months. CONCLUSIONS: The PPDG is short and easy to administer, and showed validity and reliability. The PPDG scale should be useful in developing a better understanding of the process by which pharmacists influence healthcare outcomes, assessing variations in pharmaceutical care, and as a tool in identifying means of overcoming barriers to higher levels of pharmaceutical care.

scholarly journals A Greek Validation Study of the Multiple Sclerosis Work Difficulties Questionnaire-23

Healthcare ◽  
2021 ◽  
Vol 9 (7) ◽  
pp. 897
Author(s):  
Christos Bakirtzis ◽  
Artemios Artemiadis ◽  
Elli Nteli ◽  
Marina Kleopatra Boziki ◽  
Maria-Valeria Karakasi ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Internal Consistency ◽  
Convergent Validity ◽  
Goodness Of Fit ◽  
Self Report ◽  
Full Time ◽  
Cognitive Screening ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Patient Reported

The Multiple Sclerosis Work Difficulties Questionnaire-23 (MSWDQ-23) is a self-report instrument developed to assess barriers faced by People with Multiple Sclerosis (PwMS) in the workplace. The aim of this study was to explore the psychometric properties of the Greek version of the MSWDQ-23. The study sample consisted of 196 PwMS, all currently working in part- or full-time jobs. Participants underwent clinical examination and cognitive screening with the Brief International Cognitive Assessment for Multiple Sclerosis (BICAMS) and completed self-report measures of fatigue, psychological functioning, and quality of life, along with the MSWDQ-23 questionnaire. Confirmatory Factor Analysis (CFA) was performed, and goodness-of-fit measures were used to evaluate construct validity. Convergent validity was checked by correlating MSWDQ-23 scores with study measures. Cronbach’s alpha value was produced to assess internal consistency. CFA yielded a model with a fair fit confirming the three-factor structure of the instrument. Higher work difficulties were associated with higher Expanded Disability Status Scale (EDSS) scores, poorer cognitive function, more fatigue, stress, anxiety, and depression, and poorer health status, supporting the convergent validity of MSWDQ-23. Internal consistency (Cronbach’s alpha = 0.94) and test–retest reliability (ICC = 0.996, 95%, CI = 0.990–0.998) were excellent. The Greek MSWDQ-23 can be considered a valid patient-reported outcome measure and can be used in interventions aiming to improve the vocational status of PwMS.

scholarly journals Validation of perceived physical fatigability using the simplified-Chinese version of the Pittsburgh Fatigability Scale

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Yixin Hu ◽  
Hangming Zhang ◽  
Weihao Xu ◽  
Ming Zhao ◽  
Juan Liu ◽  
...  
Keyword(s):  
Older Adults ◽  
Physical Performance ◽  
Internal Consistency ◽  
Daily Living ◽  
Convergent Validity ◽  
Community Dwelling ◽  
Chinese Version ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Simplified Chinese

Abstract Background The Pittsburgh Fatigability Scale (PFS) was developed to capture fatigue and demand in a single tool, filling a gap that no validated questionnaire existed to measure perceived fatigability. Since fatigability is a more sensitive measure of a person’s susceptibility to fatigue, we validated the simplified-Chinese version of the PFS among Chinese community-dwelling older adults. Methods This cross-sectional study was conducted in an urban community in Beijing between November 2018 and July 2019. The PFS was translated into simplified-Chinese by the translation, retro-translation method. Internal consistency of the Physical subscale of the PFS was evaluated by Cronbach’s alpha. Convergent validity and discriminant validity were evaluated against physical performance measures (i.e., Short Physical Performance Battery & Timed Up and Go Test) and daily living performance (i.e., Barthel Index & Instrumental activity of daily living). Results Our study included 457 participants, including 182 men (39.8%) and 275 women (60.2%). The age range of the included participants was 61–96 years (mean = 84.8 years, SD = 5.8 years). The simplified-Chinese version of PFS Physical scores showed strong internal consistency (Cronbach’s alpha = 0.81). Higher PFS Physical scores were associated with worse physical performance, and daily living performance (|correlation coefficient| range: 0.36–0.56, p < .001). Age- and sex-adjusted PFS Physical scores had moderate to good overall discrimination for correctly classifying people by their physical performance and daily living performance (AUCs range 0.70–0.87, p < .001). Conclusions The PFS simplified-Chinese version is a valid instrument to assess perceived physical fatigability in Chinese-speaking older adults with good convergent validity. Thus, the PFS, with low cost and greater feasibility, is a desired tool to measure fatigability in large population studies.

scholarly journals Validation of Perceived Physical Fatigability Using the Simplified-Chinese Version of the Pittsburgh Fatigability Scale

2020 ◽  
Author(s):  
Yixin Hu ◽  
Hangming Zhang ◽  
Weihao Xu ◽  
Ming Zhao ◽  
Juan Liu ◽  
...  
Keyword(s):  
Older Adults ◽  
Physical Performance ◽  
Internal Consistency ◽  
Daily Living ◽  
Convergent Validity ◽  
Community Dwelling ◽  
Chinese Version ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Simplified Chinese

Abstract Background: The Pittsburgh Fatigability Scale (PFS) was developed to capture fatigue and demand in a single tool, filling a gap that no validated questionnaire existed to measure perceived fatigability. Since fatigability is a more sensitive measure of a person’s susceptibility to fatigue, we validated the simplified-Chinese version of the PFS among Chinese community-dwelling older adults.Methods: The PFS was translated into the simplified-Chinese by the translation, retro-translation method. Internal consistency of the Physical subscale of the PFS was evaluated by Cronbach’s alpha. Convergent validity and discriminant validity were evaluated against physical performance measures (i.e., Short Physical Performance Battery & Timed Up and Go Test) and daily living performance (i.e., Barthel Index & Instrumental activity of daily living).Results: The simplified-Chinese version of PFS Physical scores showed strong internal consistency (Cronbach’s alpha=0.81). Higher PFS Physical scores were associated with worse physical performance, and daily living performance (|correlation coefficient| range: 0.36-0.56, p<.001). Age- and sex-adjusted PFS Physical scores had moderate to good overall discrimination for correctly classifying people by their physical performance and daily living performance (AUCs range 0.70-0.87, p<.001)Conclusions: The PFS simplified-Chinese version is a valid instrument to assess perceived physical fatigability in Chinese-speaking older adults with good convergent validity. Thus, the PFS, with low cost and greater feasibility, is a desired tool to measure fatigability in large population studies.

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