PDRI, USA.
J Psychol. 2013 May-Jun;147(3):217-44. doi: 10.1080/00223980.2012.683054.
In this 3-Study article, the authors present an abridged version of Colquitt's (2001) 20-item measure of organizational justice. In Study 1, using a sample of 278 undergraduate students, they applied a systematic scale-reduction technique to determine which items should remain in the abridged scale. In Study 2 and 3, using two separate field samples (N = 173, N = 517; respectively) they provide construct, convergent, and discriminant validity evidence in support of the abridged scale. Their results provide evidence that the abridged version of Colquitt's measure maintains the psychometric quality of the original full scale and, therefore, can be used in its place.
在这篇由 3 个研究组成的文章中，作者呈现了科奎特（2001）的 20 项组织公正度量的缩写版本。在研究 1 中，作者使用了 278 名本科生的样本，应用了系统的量表缩减技术来确定缩写量表中应保留哪些项目。在研究 2 和 3 中，作者使用了两个独立的现场样本（N=173，N=517），提供了构建、收敛和区分效度的证据，支持缩写量表。他们的结果表明，科奎特度量的缩写版本保持了原始完整量表的心理测量质量，因此可以替代使用。
