Kestenbaum J M, Hammersla J
University of Washington, USA.
J Pers Assess. 1976 Apr;40(2):162-8. doi: 10.1207/s15327752jpa4002_7.
Three experiments were conducted to determine whether the use of filler items in Rotter's I-E scale fulfills its stated objective of obscuring the purpose of the scale. Subjects were undergraduate psychology students. Experiment 1 compared the effects of filler items and sex of subject on 145 subjects I-E scores. Experiment 2 examined effects of filler items and sex on I-E responses of 210 subjects under standard and fake good instructions. Experiment 3 examined subjects' ability to discern the purpose of the I-E scale, with and without the filler items. Filler items did not affect I-E score, impede subjects from faking good, or obscure knowledge of the purpose of the I-E scale. Sex differences occurred in faking good, knowledge and certainty of correctness of knowledge.
进行了三项实验，以确定在罗特的内外控量表中使用填充项目是否能实现其所述目标，即模糊该量表的目的。受试者为本科心理学专业学生。实验1比较了填充项目和受试者性别对145名受试者内外控分数的影响。实验2研究了在标准指导语和虚假善意指导语下，填充项目和性别对210名受试者内外控反应的影响。实验3考察了有无填充项目时受试者辨别内外控量表目的的能力。填充项目并未影响内外控分数，未妨碍受试者假装表现良好，也未模糊对内外控量表目的的认知。在假装表现良好、对知识正确性的认知及确定性方面存在性别差异。
