نتایج جستجو برای: medical studies
تعداد نتایج: 1937522 فیلتر نتایج به سال:
optimum sample size is an essential component of any research. the main purpose of the sample size calculation is to determine the enough number of units needed to detect the unknown clinical parameters or the treatment effects or the association after data gathering. it is not uncommon for studies to be underpowered and failing to detect the existed treatment effects due to inadequate sample s...
conclusions the farsi version of the pass is a valid and reliable tool to measure academic procrastination in iranian undergraduate medical students. background procrastination is a common behavior which affects different aspects of life. the procrastination assessment scale-student (pass) evaluates academic procrastination apropos its frequency and reasons. objectives the aims of the present s...
conclusions the present study showed that the 59-item meavdq was a valid and reliable questionnaire for the assessment of women’s attitudes toward medical ethics application in vaginal childbirth. this tool might assist specialists in making a judgment and plan appropriate for women in vaginal delivery management. patients and methods this methodological study was carried out in iran in 2013 - ...
the purpose of this study was to examine the english language needs of medical students at tehran university of medical sciences . analysis of the needs took place for three groups: 320 undergraduate students, 30 postgraduate students and 20 university instructors. a triangulation approach to collect data was used in which a combination of the quantitative (using the questionnaires) and qualita...
پژوهش حاضر به روش توصیفی و با هدف تحلیل استنادی ماخذ مقالات نشریات علوم پزشکی انگلیسی زبان ایران و تعیین میزان دسترسی رایگان به متن کامل مجلات استناد شده در آنها از طریق سایتهای اینترنت انجام گرفته است. جامعه پژوهش شامل کل استنادهای مقالات دوره 2000 سه نشریه medical journal ، iranian journal of medical sciences، acta medica iranica of islsmic republic of iran بوده که این مجلات دارای...
introduction: governments’ tendency toward operating budget is because this process results in the reformation of budgeting systems, and thus, assists countries’ economy. iran has also prioritized the changing of traditional budgeting to operating budgeting to increase the efficiency and effectiveness of organizations. the aim of this study was to investigate the possibility of stabilizing oper...
background: there is a global interest for deploying faculty members’ activities evaluation systems, however implementing a fair and reliable system is a challenging issue. in this study, the authors devised a model for evaluation of faculty members’ activities with regard to their viewpoints and meta-evaluation standards. materials and methods: the reliability of the current faculty members’ a...
the construct of self-efficacy has received increasing attention in research over the past two decades. many studies have been carried out 1.3 significance of the study this study has pedagogical implications since improving students’ self- efficacy and autonomy is important for promoting actual performance on classroom academic tasks. in academic settings, it has been shown that self-effi...
Background: Over 50 years after the introduction of futures studies, the number of such studies in medical education is very limited. Familiarization with futures studies can have a positive effect on the application of these studies in medical education. The study was performed to Review and synthesize the best existing evidence in the literature that addresses the question, "...
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