Introduction: The purpose of the present study was to examine the validity and reliability of the Health Related Quality of Life Questionnaire (KIDSCREEN-52) in a sample of Iranian students. Materials and Method: Using Multistage Sampling, 551 students from middle and high school, studying in Yazd city were selected as a sample. In this study” KIDSCREEN-52 HRQOL questionnaire”, and some other ...

The Reinforcer Assessment for Individuals with Severe Disabilities (RAISD) and multiple-stimulus without replacement preference assessment (MSWO) are evidence-based tools used to determine preferences indirectly through interview observation of choice making, respectively. Often, the RAISD is inform stimulus array MSWO. However, reports frequently vary between informants. This can lead discrepa...

Aims of this study were (a) to summarize the psychometric literature on the Mobility Inventory for Agoraphobia (MIA), (b) to examine the convergent and discriminant validity of the MIA's Avoidance Alone and Avoidance Accompanied rating scales relative to clinical severity ratings of anxiety disorders from the Anxiety Disorders Interview Schedule (ADIS), and (c) to establish a cutoff score indic...

The present study investigated the convergent validity of the Gamblers' Beliefs Questionnaire (GBQ), Gambling Passion Scale (GPS), Eysenck Impulsivity Questionnaire (EIQ), and Stanford Time Perception Inventory (STPI) in reference to pathological gambling. The authors recruited 105 undergraduates representing categories of pathological gamblers, potential pathological gamblers, and nonpathologi...

BACKGROUND Visual attention is known as a critical base for learning. The purpose of the present study was to design, develop and evaluate the test-retest and internal consistency reliability as well as face, content and convergent validity of the computer- based selective visual attention test (SeVAT) for healthy first-grade school children. METHODS In the first phase of this study, the comp...