نتایج جستجو برای: 90 faculty members and 60 experts estimated as sample size

تعداد نتایج: 17468687  

  Background: Outstanding leadership is one of the important and vital concepts in management and educational leadership debates especially in educational organizations such as universities. Thus, effective educational leadership and adopting an appropriate tool to assess leadership in education are crucial in these institutions. The present study was conducted to develop an instrument for meas...

     Abstract      The aim of this study was to identify the challenges of virtual education curriculum Design of Shahid Beheshti University from the faculty members’ point of view. For this purpose, the descriptive survey method was used. The study population included all the virtual education faculty members of Shahid Beheshti University which were 48 individuals that were selected as statis...

Journal: :medical journal of islamic republic of iran 0
rezaali bagheri director of behvarzi education center fereidoon kenar city, mazandaran university of medical sciences, mazandaran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی مازندران (mazandaran university of medical sciences) zohreh sohrabi department of medical education, school of medicine and center for educational research in medical sciences (cerms), iran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ایران (iran university of medical sciences) es’hagh moradi faculty member at education development center (edc), urmia university of medical sciences, urmia, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی ارومیه (urmia university of medical sciences)سازمان های دیگر: faculty member at education development center (edc),

background: outstanding leadership is one of the important and vital concepts in management and educational leadership debates especially in educational organizations such as universities. thus, effective educational leadership and adopting an appropriate tool to assess leadership in education are crucial in these institutions. the present study was conducted to develop an instrument for measur...

Alireza Sharifi Rayeni, Behzad Damari, Goudarz Danaei, Jamak Khorgami, Mohammad Tavkkoli,

Introduction. Several studies have shown that the effective educational attendance of faculty members have been substantially decreased. This is due to many different factors. Lack of a comprehensive analysis of this issue has led the university managers to implement ineffective, arbitrary strategies to force the faculty members to increase their attendance in the educational activities. In ord...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم ریاضی و مهندسی کامپیوتر 1392

heuristics are often used to provide solutions for flow shop scheduling problems.the performance of a heuristic is usually judged by comparing solutions and run times on test cases.this investigation proposes an analytical alternative ,called asymptotic convergence ,which tests the convergence of the heuristic to a lower bound as problem size grows. the test is a stronger variation of worst cas...

Journal: :British journal of anaesthesia 2015
M Abdulatif A Mukhtar G Obayah

We have evaluated the pitfalls in reporting sample size calculation in randomized controlled trials (RCTs) published in the 10 highest impact factor anaesthesia journals.Superiority RCTs published in 2013 were identified and checked for the basic components required for sample size calculation and replication. The difference between the reported and replicated sample size was estimated. The sou...

Journal: :journal of research in medical sciences 0
mina tootoonchi instructor, department of medical surgical, school of nursing and midwifery, medical education research center, isfahan university of medical sciences, iran nikoo yamani assistant professor, medical education research center, department of medical education, isfahan university of medical sciences, iran tahereh changiz associate professor, medical education research center, department of medical education, isfahan university of medical sciences, iran alireza yousefy associate professor, medical education research center, department of medical education, isfahan university of medical sciences, iran

normal 0 false false false en-us x-none fa background : one preliminary step to strengthen medical education research would be determining the research priorities. the aim of this study was to determine the research priorities of medical education in iran in 2007-2008. methods : this descriptive study was carried out in two phases. phase one was performed in 3 stages and used delphi technique a...

Journal: :journal of rangeland science 2013
ali ariapour farzad veisanloo ali hossein biranvand golnaz kheradmand

this research was conducted to investigate the factors contributing to thefailure in the forestry and rangeland by-product cooperative companies in lorestanprovince, iran. a descriptive-correlative research design was used. the statisticalpopulations were 1100 people divided into two groups of experts from natural resourceagency in lorestan province and members of cooperative companies. the sam...

Journal: :مدیریت فرهنگ سازمانی 0
سید محمد میرکمالی استاد، دانشکدة روان شناسی و علوم تربیتی، دانشگاه تهران، ایران ابراهیم مزاری دانشجوی دکتری، دانشکدة روان شناسی و علوم تربیتی، دانشگاه تهران، ایران کبری خباره دانشجوی دکتری، دانشکدة مدیریت، دانشگاه خوارزمی، تهران، ایران سودابه ذوقی پور کارشناس ارشد، دانشکدة مدیریت، دانشگاه خوارزمی، تهران، ایران

this study aims to identify job stressors faculty members of birjand university and its relationship with quality of work life. the research method was descriptive and correlational that using cochran's sampling formula that sample size was determined by actual count, 136 members and simple random sampling was used. job stress (hse) questionnaire with reliability (α= 0.90) and quality of w...

Higher education has recently faced new challenges and responsibilities such as higher expectations to contribute to national and regional developments; considerable cuts in public funds, and the highly competitive educational markets. Previous research has suggested a positive association between development of human capitals in higher education institutions and their capacity to deal with the...

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