2012 ©
             Publication
Journal Publication
Title of Article Validation of the Brief Thai Version of the Work-Related Quality of Life Scale (Brief THWRQLS) 
Date of Acceptance 23 February 2020 
Journal
     Title of Journal International journal of environmental research and public health (IJERPH)  
     Standard SCOPUS 
     Institute of Journal Licensee MDPI, Basel, Switzerland 
     ISBN/ISSN  
     Volume 17 
     Issue
     Month
     Year of Publication 2020 
     Page 10.3390/ijerph17051503 
     Abstract The Work-Related Quality of Life Scale (WRQLS) was developed by Van Laar et al. The Thai version was developed and could be completed in 13.4 min on average with some items having a factor loading of less than 0.4. The aims of this study were (a) to develop a brief Thai version of the WRQLS (brief THWRQLS), and (b) to assess its validity and reliability. A descriptive correlation study was performed with the components of THWRQLS selected based on statistical and judgmental criteria. The statistical criteria were developed using secondary data from 320 physicians identifying discrimination, internal consistency and exploratory factor analysis (EFA). The judgmental criteria included content validity and agreement by five experts. The web-based brief THWRQLS was then used by 250 health personnel, and confirmatory factor analysis (CFA) was conducted and internal consistency assessed. The brief THWRQLS consisted of seven dimensions, encompassing 25 of the original 32 items. The CFA revealed that most of the standardized factor loadings were greater than 0.5. The 2goodness of fit was 268.772 (p < 0.01), the comparative fit index was 0.971, the root mean square error of approximation was 0.039, and the standardized root mean square residual was 0.049. The Cronbach’s alpha coefficient of the scale was 0.94, and almost all dimensions were greater than 0.7 except for that of “stress at work,” which was 0.53. In conclusion, the brief THWRQLS appeared to be valid, and the reliability was acceptable, except in the dimension of “stress at work.” 
     Keyword quality of work-life; short form; validity; reliability; health personnel 
Author
605070039-1 Mr. TEERAYUT KONGSIN [Main Author]
Medicine Master's Degree

Reviewing Status มีผู้ประเมินอิสระ 
Status ตีพิมพ์แล้ว 
Level of Publication นานาชาติ 
citation true 
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