Faculty of Historical and Pedagogical Sciences, University of Wrocław, Poland.
Int J Occup Saf Ergon. 2020 Sep;26(3):603-616. doi: 10.1080/10803548.2019.1617983. Epub 2019 Jul 9.
. This article presents the construction, validation and psychometric properties of the Polish basic version of a workplace bullying questionnaire (called the SDM questionnaire). . The tool was developed in phases, with reference to the international bullying literature and Polish socio-organizational background. The study from 2005/2006 ( = 347) established the structure of the scales' reliability, while the questionnaire's convergent validity was tested in 2018 ( = 500). Among the main statistical methods used were exploratory factor analyses, estimation of internal consistency with Cronbach's and correlations analyses. . The main version of the SDM questionnaire comprises two consistent, correlating scales: the main behavioural scale (SDM-IDM scale, 43 items; Cronbach's = 0.96) used for diagnosing exposure to bullying behaviours; and an auxiliary emotional-cognitive scale (SDM-ODC scale, 21 items; Cronbach's = 0.97), which completes the psychological picture of bullying interaction. Each of these scales may be divided into three, more specific, subscales. All of the SDM questionnaire scales positively correlate with the negative acts questionnaire - revised and with three self-report measures of job stressors. . The SDM questionnaire is an accurate and reliable psychometric tool for measuring workplace bullying in Polish conditions.
这篇文章介绍了波兰基本版工作场所欺凌问卷（称为 SDM 问卷）的构建、验证和心理测量特性。该工具是分阶段开发的，参考了国际欺凌文献和波兰社会组织背景。2005/2006 年的研究（n=347）确立了量表可靠性的结构，而 2018 年（n=500）测试了问卷的聚合效度。主要统计方法包括探索性因素分析、克朗巴赫的内部一致性估计和相关性分析。SDM 问卷的主要版本包括两个一致且相关的量表：用于诊断欺凌行为暴露的主要行为量表（SDM-IDM 量表，43 个项目；克朗巴赫的α=0.96）；和一个辅助的情感认知量表（SDM-ODC 量表，21 个项目；克朗巴赫的α=0.97），它完成了欺凌互动的心理图景。这些量表中的每一个都可以分为三个更具体的子量表。SDM 问卷的所有量表都与负面行为问卷修订版以及三种自我报告的工作压力源测量工具呈正相关。SDM 问卷是一种准确可靠的心理测量工具，可用于衡量波兰条件下的工作场所欺凌行为。
