نتایج جستجو برای: to determine questionnaires construct validity
تعداد نتایج: 10652421 فیلتر نتایج به سال:
McLean (2003a) described a model of motivation for practical use in Scottish (Elliot, 1999). The aim of the current study was to assess the construct validity and utility of McLean’s attitudes to achievement questionnaire and examine overlaps year undergraduates completed both questionnaires. A four-factor solution did emerge in item level factor analysis, although many items did not load as pr...
PURPOSE To adapt a questionnaire in the Persian language measuring working conditions and health problems among nursing personnel. A further aim was to test the validity and reliability of the questionnaire. METHODS The adapted questionnaire was based on three well-established questionnaires. Physical working conditions items were from Nurse Early Exit Study. Psychosocial working conditions s...
The objective of the present study was to determine whether changes in the previously developed 7-item Acute Otitis Media Severity of Symptoms scale could improve its responsiveness and its longitudinal construct validity. The items "diminished activity" and "diminished appetite" had low or borderline levels of responsiveness and longitudinal construct validity. Dropping these items seems to be...
after test and review results and analysis of farm data, the following results were obtained. the review examined farms was done and the results obtained in this study was to determine the effectiveness of vaccines hatchpak avinew (frozen) and hatchpak ib h120 with spray in broilers a day in factories incubation and at least,they can be as vaccines avinew and bioral h120 ability to create saf...
Background: Due to the lack of objective measures for assessing tinnitus, its clinical evaluation largely relies on the use of questionnaires and psychoacoustic tests. A global assessment of tinnitus burden would largely benefit from holistic approaches that not only incorporate measures of tinnitus but also take into account associated fears, emotional aspects (stress, anxiety, and depression)...
this thesis attempts to measure learning styles, self efficacy and intrinsic motivation as predictors of iranian ielts reading comprehension. in order to address this issue, a quantitative study was conducted on some randomly selected intact students at ferdowsi university. these two groups were assigned as they were undergraduate (ba=91) and graduate (ma =74) students; they were all aged betwe...
Psychometric Properties of the Persian Version of the Exercise Self-Efficacy Scale in Pregnant Women
Background and Objective: Proper and adequate physical activity during pregnancy significantly impacts maternal health and fetal development. Unfortunately, no tools are available to measure the self-efficacy of sports activity in Iranian pregnant women. Material and Methods: After translating the questionnaire by the forward-backward method, the quantitative and qualitative face validity and ...
abstract i the purpose of this study was to launch a thorough investigation concerning the possibility of differing orientations to the writing proficiency construct by native and non-native english speaking teacher raters. it mainly revolved around the international english language testing system (ielts) that is widely administered and employed as a measure of general proficiency in englis...
BACKGROUND. A number of selfadministered questionnaires are available for assessing depression severity, including the 9-item Patient Health Questionnaire depres sion module (PHQ-9). Because even briefer measures might be desirable for use in busy clinical settings or as part of comprehensive health questionnaires, we evaluated a 2-item version of the PHQ depression module, the PHQ-2. METHODS....
aim and background: there are no questionnaires to assess the psychosomatic complaints of university students in iran. the purpose of this study was to analyze the psychometric properties of takata and sakata's psychosomatic complaints scale among iranian university students. methods and materials: in this study, multistage cluster sampling was used to select 291 individuals from all male and f...
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