Three approaches of validation enquiry were applied on the data obtained from a proficiency test carried out with 3,398 PhD candidates as a partial requirement for entering PhD program in Iran. The data obtained from the reading section were subjected to an exploratory factor analysis (EFA). The EFA yielded nine factors in the reading section.…

The purpose of this study was to contribute to the construct validity of the scores from Rose's (2003) 34-item "Ideal Mentor Scale" (IMS) and to examine whether male and female doctoral students value different attributes in their ideal mentor. Two hundred and twenty-four doctoral students from colleges (Education, Public Health, Nursing, Arts and…

The study was conducted with 3,385 participants who took an English language proficiency test as a partial requirement for entering a PhD program in different fields of education. This test has three sections which are grammar, vocabulary and reading comprehension. To determine the construct validity of the test, a series of analyses were done.…

This paper presents the investigation of the psychometric properties of the Graduate Program Self-Assessment (GPSA) questionnaires, developed by the Educational Testing Service, for the evaluation of nursing doctoral education. The data are from the 1984 cooperative program evaluation from 326 faculty, 659 doctoral students, and 296 alumni. The…