نتایج جستجو برای: to determine questionnaires construct validity
تعداد نتایج: 10652421 فیلتر نتایج به سال:
OBJECTIVE The aim of this study was to develop and to assess the validity and reliability of two brief questionnaires for assessing patient experiences with hospital and outpatient care in a low-income setting. DESIGN Using literature review and data from focus groups (n = 14), we developed questionnaires to assess patient experiences with inpatient (I-PAHC) and with outpatient (O-PAHC) care ...
objectives: indicators of oral health-related quality of life (ohrqol) in children are widely adopted to evaluate the effects of oral problems. recently, the scale of oral health outcomes for 5-year-old children (soho-5) was developed based on the children’s self-reports. this study aimed to evaluate the validity and reliability of the persian version of the questionnaire in a sample of iranian...
Objective: To evaluate the reliability and validity of the Thai version of the Kidney Disease Quality of Life 36 (KDQOL-36) questionnaire. The KDQOL-36 questionnaire consists of the short-form 12 health survey, and three dimensions of kidney disease questionnaires (the Symptom/ Problem List, Effects of Kidney Disease on Daily Life, and Burden of Kidney Disease). Methods: Subjects were 167 hemod...
Few studies have examined whether nicotine dependence self-report questionnaires can predict specific behaviors and symptoms at specific points in time. The present study used data from a randomized clinical trial (N = 608; M. E. Piper et al., 2007) to assess the construct validity of scales and items from 3 nicotine dependence measures: the Fagerström Test for Nicotine Dependence (T. F. Heathe...
in this thesis our aim is to construct vector field in r3 for which the corresponding one-dimensional maps have certain discontinuities. two kinds of vector fields are considered, the first the lorenz vector field, and the second originally introced here. the latter have chaotic behavior and motivate a class of one-parameter families of maps which have positive lyapunov exponents for an open in...
Background: The aim of this study was to provide a valid Persian version of the Ages and Stages Questionnaires, in order to compensate the lack of developmental screening tools in Iran.Methods: Forward and backward translation, face and content validity determination, and cultural and linguistic adaptation of the questionnaires were performed, consecutively. Next, a pilot study was carried out ...
OBJECTIVE Current diagnostic criteria for somatoform disorders demand revisions due to their insufficient clinical as well as scientific usability. Various psychological and behavioral characteristics have been considered for the proposed new category Somatic Symptom Disorder (SSD). With this study, we were able to jointly assess the validity of these variables in an inpatient sample. METHODS...
Introduction: Validity and reliability are essential criteria for clinical competency assessment tests. This study was conducted to determine the validity and reliability of the Objective Structured Clinical Examination (OSCE) for nursing pre-internship. Methods: This methodological study was done on 36 pre-internship Nursing students of Golestan University of Medical Sciences in 2...
BACKGROUND In response to a resurgence of interest in and demonstrated utility of the approach-avoidance goal distinction, a number of researchers (Elliot & Church, 1997; Midgley et al., 1998; Skaalvik, 1997) have developed instruments to assess individual differences in the tendency to adopt approach-avoidance goals. However, to date there has been no attempt to examine the psychometric proper...
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