Central Institute for Labour Protection – National Research Institute (CIOP-PIB), Warszawa, Poland (Department of Social Psychology).
Int J Occup Med Environ Health. 2018 Jul 4;31(4):415-427. doi: 10.13075/ijomeh.1896.01187. Epub 2018 Jul 3.
Organizational justice is an important predictor of employees’ well-being and job performance. Colquitt’s Organizational Justice Measure (OJM) was designed to assess four aspects of justice – distributive, procedural, interpersonal and informational. The lack of a Polish version of the tool, however, has precluded its application in Poland. The objective of this study was to test the psychometric properties of the OJM in a Polish sample.
The validating study was conducted on 2 participant samples (N = 209 and N = 659), employed in public and private companies. Both the exploratory and confirmatory factor analyses (EFA, CFA) as well as the estimation of internal consistency with Cronbach’s α method were conducted. Predictive validity was assessed by correlating organizational justice with job-related factors and outcomes, including job resources and counterproductive work behavior.
The EFA and CFA supported a 4-dimension model of the OJM Polish version. This model indicated a better fit to data than the alternatively tested 1-factor, 2-factor and 3-factor models. The internal consistency of the scales was satisfactory, ranging 0.81–0.93 for various subscales. As expected, the overall organizational justice and the four subscales correlated positively with job resources and negatively with counterproductive work behavior.
The Polish version of OJM has satisfactory psychometric properties and may be useful in assessing organizational justice in a Polish setting. Int J Occup Med Environ Health 2018;31(4):415–427
组织公平是员工福祉和工作绩效的重要预测因素。考奎特的组织公平度量（OJM）旨在评估公平的四个方面——分配、程序、人际和信息。然而，由于缺乏波兰语版本的工具，该工具无法在波兰使用。本研究的目的是在波兰样本中测试 OJM 的心理测量特性。
验证研究采用了两个参与者样本（N=209 和 N=659），他们在公共和私营公司工作。进行了探索性和验证性因素分析（EFA、CFA）以及 Cronbach α 法的内部一致性估计。通过与与工作相关的因素和结果（包括工作资源和反生产工作行为）相关联来评估预测有效性。
EFA 和 CFA 支持 OJM 波兰语版本的 4 维度模型。与替代测试的 1 因素、2 因素和 3 因素模型相比，该模型更适合数据。量表的内部一致性令人满意，各种子量表的范围为 0.81-0.93。正如预期的那样，总体组织公平和四个子量表与工作资源呈正相关，与反生产工作行为呈负相关。
OJM 的波兰语版本具有令人满意的心理测量特性，可用于评估波兰的组织公平。国际职业医学与环境卫生杂志 2018 年；31（4）：415-427
