Matrix tests are available for speech recognition testing in many languages. For an accurate measurement, a steep psychometric function of the speech materials is required. For existing tests, it would be beneficial if it were possible to further optimize the available materials by increasing the function's steepness. The objective is to show if the steepness of the psychometric function of an ...

Mental illness is associated with unfair treatment in a number of areas of life. There is currently no psychometrically validated measure that has been developed to specifically focus on such experienced discrimination. This study aimed to finalise the Discrimination and Stigma Scale (DISC) and establish its psychometric properties. The DISC was further developed using (1) service user and inte...

background and purpose: using valid and reliable instruments is an important way for collecting data in qualitative researches. this paper is a report of a study conducted to examine the extent of psychometric properties of the scales in research papers published in journal of advanced nursing. methods: in this study, the journal of advanced nursing was chosen for systematic review. all article...

Dr. Williams raises interesting concerns in his article, however, I feel that the issues he raises extend beyond the scope of test validation, battery selection, test norms, and standardized assessment. The utilization of an assessment measure involves not only the use of that specific measure within a test battery, but also the validation and normative research for that measure. The Standards ...

Due to the possibility of negatively impacting their license to practice, professionals presenting for an intensive fitness for duty multidisciplinary evaluation might have a motivation to minimize emotional difficulties in a psychological evaluation. This study examines the incidence of "fake-good" Minnesota Multiphasic Personality Inventory-2 (MMPI-2) profiles in those being evaluated and cha...