نتایج جستجو برای: instruments validity and reliability

تعداد نتایج: 16853077  

2013
Judith Glück Susanne König Katja Naschenweng Uwe Redzanowski Lara Dorner Irene Straßer Wolfgang Wiedermann

Wisdom is a field of growing interest both inside and outside academic psychology, and researchers are increasingly interested in using measures of wisdom in their work. However, wisdom is a highly complex construct, and its various operationalizations are based on quite different definitions. Which measure a researcher chooses for a particular research project may have a strong influence on th...

2012
Bjørg Dale Ulrika Söderhamn Olle Söderhamn

INTRODUCTION The incidence and prevalence of mental problems among older people are difficult to map because the causes are often complex and the symptoms manifest in a range of ways. Therefore, there is a need for robust and useful instruments for screening mental problems in this group. One instrument used in Norway and around the world is the 30-item version of the General Health Questionnai...

Journal: :زن در توسعه و سیاست 0
آرین قلی¬پور استادیار گروه مدیریت دولتی، دانشکده مدیریت دانشگاه تهران اشرف رحیمیان دانشجوی دوره دکتری مدیریت، دانشگاه تهران اعظم میرزمانی کارشناس¬ارشد مدیریت شهری، دانشگاه تهران

in recent decades, empowerment as delegation of power to someone has been used a mechanism to increase personal and work life quality of women. higher education and occupation are effective instruments for empowering women but the role of culture can't be denied in this relation. social norms can directly or indirectly limit women's empowerment. in this article the role of higher educ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1392

just as motivation is important in sla research, demotivation constitutes an important factor, too. there are many studies done on demotivation and burnout of teachers. many of these studies have been conducted on one or two aspects of english instruction. consequently, there are few studies which have been done on more than two aspects of english teaching. the aim of this study is to find out ...

Journal: :international journal of information, security and systems management 0

the main purpose of this study is analysis impact of information technology and organizational structure on strategic knowledge management in islamic azad university kermanshah branch. the statistical population of this study is 60 employees of islamic azad university kermanshah branch. in order to determine the sample size, cochran’s formula was used. consequently, 52 employees (bosses, deputi...

Journal: :international journal of hospital research 2014
maryam atari saeed akbari zardkhaneh mohammad atari negin naderi-far

background and objectives: questionnaire-based survey is the most common way of assessing patient satisfaction. however, most relevant survey instruments have been developed in western countries, and valid and reliable context-specific survey tools in this area are lacking. to help filling this gap, in this study we have developed and validated the preliminary version of the novel brief inpatie...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده مهندسی صنایع 1387

according to webster and wind (1972) and anderson et al (1987), “organizational buying is a complex process and involves many people from different functional areas, multiple goals and potentially conflicting decision criteria. moreover, the customers of today are also more knowledgeable and selective when making their purchasing decisions. since a key to organizational survival is the retentio...

2018
Yayouk E Willems Conor V Dolan Catharina E M van Beijsterveldt Eveline L de Zeeuw Dorret I Boomsma Meike Bartels Catrin Finkenauer

This study used a theoretically-derived set of items of the Achenbach System of Empirically Based Assessment to develop the Achenbach Self-Control Scale (ASCS) for 7-16 year olds. Using a large dataset of over 20,000 children, who are enrolled in the Netherlands Twin Register, we demonstrated the psychometric properties of the ASCS for parent-, self- and teacher-report by examining internal and...

Journal: :Journal of the American Medical Directors Association 2013
Mirjam C van Soest-Poortvliet Jenny T van der Steen Sheryl Zimmerman Lauren W Cohen David Reed Wilco P Achterberg Miel W Ribbe Henrica C W de Vet

OBJECTIVES To compare available instruments and investigate which best measure the quality of end-of-life care (QOC) and quality of dying (QOD) in long term care settings, in terms of validity, reliability, and feasibility. DESIGN Family and professional caregivers of long term care decedents completed postdeath interviews and questionnaires between November 2007 and April 2009. SETTING Nur...

Journal: :JAMA 2006
Terrence Shaneyfelt Karyn D Baum Douglas Bell David Feldstein Thomas K Houston Scott Kaatz Chad Whelan Michael Green

CONTEXT Evidence-based practice (EBP) is the integration of the best research evidence with patients' values and clinical circumstances in clinical decision making. Teaching of EBP should be evaluated and guided by evidence of its own effectiveness. OBJECTIVE To appraise, summarize, and describe currently available EBP teaching evaluation instruments. DATA SOURCES AND STUDY SELECTION We sea...

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