نتایج جستجو برای: confirmatory factor analysis (factor analysis)

تعداد نتایج: 3478474  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت معلم تهران 1381

‏‎the purpose of the present study was to investigate the latent pattern underlying reading ability . some 272 male and female participants. english majors at the ba level , participated in the study. two valid tests were used in this study, the reading test developed exclusively for the purpose of this project and academic reading section of ielts. to investigate the possible latent underlying...

Journal: :iranian journal of psychiatry 0
shahram vahedi assistant professor of educational psychology, faculty of education and psychology, university of tabriz, tabriz, iran farahman farrokhi assistant professor, english department, the university of tabriz, iran

objective: the aim of this study is to explore the confirmatory factor analysis results of the persian adaptation of abbreviated math anxiety scale (amas), proposed by hopko, mahadevan, bare & hunt. method: the validity and reliability assessments of the scale were performed on 298 college students chosen randomly from tabriz university in iran. the confirmatory factor analysis (cfa) was carrie...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده کشاورزی 1394

with the increasing population and the need for more food, as well as with the development of science and technology, human approach to unnatural and often chemical inputs to increase agricultural production has been a great expansion and problems such as increased cancers, chronic diseases has created environmental pollution. implementation of organic organic is a solution to these problems . ...

پایان نامه :دانشگاه تربیت معلم - سبزوار - دانشکده علوم انسانی و پایه 1393

burnout is a response to the chronic work stress which is prevalent mostly among the people who do people job, like teaching. the purpose of this study was to develop a valid and reliable instrument that can measure burnout in foreign language teachers. although some widely used instruments were developed before which measured burnout in teachers, a specific instrument which include specific sy...

Journal: :international journal of agricultural management and development 2015
hajar eftekhari mohammad sadegh allahyari

in the modern world, organizations are considered as intelligent systems. increased organizational intelligence (oi) helps organizations to effectively analyze their data, store results, and use outcomes for making professional decisions. the purpose of this study was to measure oi in agriculture- jihad organization in guilan. a sample of 201 out of personnel was selected from in agriculture- j...

Journal: :journal of chemical health risks 0
tahereh bagherpour hairul anuar hashim

a valid questionnaire is a precursor to a sound measurement process. this study examined the psychometric properties of the persian version of the revised competitive state anxiety inventory – 2 (csai-2r). a total of 131 female taekwondo athletes (mean age =12.37 ± 2.52) from damghan completed csai-2r at competition venues. confirmatory factor analysis was used to analyze the structure of csai-...

Journal: :practice in clinical psychology 0
alireza azizi department of clinical psychology, university of social welfare & rehabilitation sciences, tehran, iran. parvaneh mohammadkhani uswr ali akbar foroughi shahid beheshti university of medical sciences and health services samira lotfi university of tehran mahmood bahramkhani uswr

objective: the self-compassion scale (scs) which originally developed by neff (2003a) is based on the assumption that the self-compassion comprised by self-kindness/self-judgment, common humanity/perceived isolation, and mindfulness/over-identification. this research was aimed to confirm the six-factor structure of scs. methods: 265 university students entered the research to assess the psychom...

Journal: :archives of trauma research 0
sajjad rezaei guilan road trauma research center, guilan university of medical sciences, rasht, ir iran; guilan road trauma research center, guilan university of medical sciences, rasht, ir iran. tel: +98-9113390785, fax: +98-1333338373سازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (guilan university of medical sciences)سازمان های دیگر: department of anesthesiology and intensive care unit, guilan road trauma research center, guilan university of medical sciences, rasht, ir iran anoush dehnadi moghadam guilan road trauma research center, guilan university of medical sciences, rasht, ir iran; department of anesthesiology and intensive care unit, guilan road trauma research center, guilan university of medical sciences, rasht, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (guilan university of medical sciences) naeima khodadadi guilan road trauma research center, guilan university of medical sciences, rasht, ir iran; department of nursing, faculty of nursing and midwifery, guilan university of medical sciences, rasht, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (guilan university of medical sciences) pardis rahmatpour department of nursing, faculty of nursing and midwifery, guilan university of medical sciences, rasht, ir iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (guilan university of medical sciences)

conclusions although ceiling effects should be considered for rehabilitation targets, the two-factor model of fim (motor and cognitive independence) has an eligible fitness for iranian patients with tbi. results the results of this study showed that the floor effect was not observed; however, ceiling effects were observed for the fim total score and its subscales. the confirmatory factor analys...

Journal: :iranian red crescent medical journal 0
mohammadkarim bahadori health management research center, baqiyatallah university of medical sciences, tehran, ir iran ramin ravangard school of management and medical information sciences, shiraz university of medical sciences, shiraz, ir iran mehdi raadabadi health services management research center, kerman university of medical sciences, kerman, ir iran; students scientific research center (ssrc), tehran university of medical sciences, tehran, ir iran seyed masod mosavi hospital management research center, iran university of medical sciences, tehran, ir iran mohammad gholami fesharaki biostatistic departmant, faculty of medical sciences, tarbiat modares university, tehran, ir iran fardin mehrabian school of health, guilan university of medical sciences, rasht, ir iran; school of health, guilan university of medical sciences, rasht, ir iran. tel: +98-1313229599, fax: +98-1313234155

conclusions the nursing workload is influenced by many factors. the clear responsibilities and authorities of nurses, patients' admission according to the capacity of wards, use of the new technologies and equipment, and providing basic training for new nurses can decrease the workload of nurses. results twenty-five factors were divided into three major categories through efa, including structu...

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