Santee R T
J Pers Assess. 1975 Jun;39(3):293-6. doi: 10.1207/s15327752jpa3903_11.
Because the Edwards Personal Preference Schedule (EPPS) confounds the respondent's self and other-orientations, it was modified to measure both orientations on each of the 15 personality variables. Thirty-seven university students and their spouses were administered the modified EPPS. Their reliability was significantly higher than Edwards reports for his college student sample which was given his standard instrument. Also, the respondents were shown to have different preferences for themselves than for others, both over-all and for specific scales on the modified instrument.
由于爱德华兹个人偏好量表（EPPS）混淆了受访者的自我导向和他人导向，因此对其进行了修改，以在15个人格变量中的每一个上测量这两种导向。37名大学生及其配偶接受了修改后的EPPS测试。其信度显著高于爱德华兹对其大学生样本使用标准量表所报告的信度。此外，研究表明，受访者对自己和他人的偏好总体上以及在修改后的量表的特定量表上都有所不同。
