For valid decision making, it is essential to both the person being measured and the person or organization that is having the person measured that the observed scores adequately represent the underlying trait. This study deals with person-fit analysis of polytomous item scores to detect unusual patterns of sum scores on subsets of items. This…

Schinka, Kinder, and Kremer developed "validity" scales for the "Revised NEO Personality Inventory" (NEO PI-R; Costa & McCrae) to detect underreporting--the Positive Presentation Management (PPM) Scale and overreporting--the Negative Presentation Management (NPM) Scale. In this investigation, the clinical utility of these…

The impact of socially desirable responding or faking on noncognitive assessments remains an issue of strong debate. One of the main reasons for the controversy is the lack of a statistical method to model such response sets. This article introduces a new way to model faking based on the assumption that faking occurs due to an interaction between…

A Personal Friends Check List (PFCL) and the NEO Personality Inventory Revised (NEO PI-R) were administrated to samples from 3 nations: Egyptian subjects (n=141; 30 males and 111 females, ages 18-24), Saudi Arabian subjects (n=125; only female subjects ages 18-25); and American subjects (n=108, 30 males and 87 females ages 18 -27). It was assumed…