神经质人格迫选量表的开发及其抗作假效果研究

传统的迫选量表得分是自模式数据,最近提出的Thurstone IRT模型建构了被试对迫选量表反应的数学模型,能够更精确地度量被试的特质水平.研究自编了神经质人格迫选量表,与常用的测量神经质的Likert量表一起,在无压力、模拟应聘和实际应聘三种情境下进行施测.结果发现,迫选量表的实测数据能够较好地拟合Thurstone IRT模型,该模型估计的特质得分不具有自模式数据的性质,比传统计分更能够抵抗作假.无论采用哪种计分方式,迫选量表都比Likert量表更能够抵抗作假.

The Development of Forced-choice Personality Scale for Neuroticism And Its Effect of Faking Resistance

The scores of forced- choice scale are usually ipsative data,while Thurstone IRT model focuses on the mathematic model of subjects＇ response to Forced - choice scale, which can more accurately estimate the traits and provided new insights into the problem of ipsative data. This research developed the Neuroticism Forced - choice Scale, with the likert scales commonly measuring Neuroticism, which were administrated in three conditions （ stress - free condition, real employment and simulated employment conditions）. The re- suits demonstrated that the data from administrating the Neuroticism Forced - choice Scale well fitted the Thurstone IRT model, from which the traits ＇ scores estimated better resisted faking than the scores in the traditional way. Furthermore, forced - choice Scale better resisted faking than the Likert scale.