Rogala Anna, Cieślak Roman
SWPS Uniwersytet Humanistycznospołeczny / SWPS University of Social Sciences and Humanities, Warsaw, Poland (Wydział Psychologii / Faculty of Psychology).
Med Pr. 2019 Jul 16;70(4):445-457. doi: 10.13075/mp.5893.00822. Epub 2019 Jul 5.
The interest among researchers and practitioners in job crafting has been growing for the last dozen of years. Job crafting refers to behaviors that employees engage in to align aspects of their jobs with their own skills and needs. The aim of this paper was to analyze psychometric properties of the Polish version of a job crafting measure - the (JCS).
The original JCS consists of 21 items and has 4 subscales: , ,, and . Confirmatory factor analysis, internal consistency analysis, theoretical validity analysis and test-retest stability analysis were carried out among 249 white collar workers who use information and communication technology (ICT) in their daily work. Multigroup confirmatory factor analysis and invariance test were carried out among 228 white collar workers using ICT and additionally working in a team for most of the week.
The Polish version of the JCS displays satisfactory internal consistency, theoretical validity, and test-retest stability. The results of the confirmatory factor analysis showed a 4-dimensional structure of the JCS. Four items were excluded from the Polish version of the JCS because of low factor loadings. The results of invariance test showed that factor loadings were invariant across groups.
The Polish version of the JCS consists of 17 items and - like the original scale - has 4 subscales. Additional studies are recommended to confirm the internal structure of the JCS and measurement invariance across different occupational groups. Med Pr. 2019;70(4):445-57.
在过去十几年间，研究人员和从业者对工作重塑的兴趣与日俱增。工作重塑是指员工为使工作的各个方面与自身技能和需求相匹配而采取的行为。本文旨在分析工作重塑量表波兰语版（工作重塑量表，JCS）的心理测量特性。
原始的JCS包含21个项目，有4个分量表：工作任务重塑、人际关系重塑、认知重塑和主动工作重塑。对249名在日常工作中使用信息通信技术（ICT）的白领进行了验证性因素分析、内部一致性分析、理论效度分析和重测稳定性分析。对228名使用ICT且一周中大部分时间在团队中工作的白领进行了多组验证性因素分析和不变性检验。
JCS波兰语版表现出令人满意的内部一致性、理论效度和重测稳定性。验证性因素分析结果显示JCS具有四维结构。由于因子载荷较低，JCS波兰语版中有4个项目被排除。不变性检验结果表明，因子载荷在不同组间具有不变性。
JCS波兰语版由17个项目组成，与原始量表一样，有4个分量表。建议进行更多研究以确认JCS的内部结构以及不同职业群体间的测量不变性。《医学实践》2019年；70(4):445 - 457。
