نتایج جستجو برای: exploratory factor analysis was used

تعداد نتایج: 6903989  

ژورنال: پژوهش در پزشکی 2017

Backgrond: Physical health is one of the main dimensions of health and wellbeing that it is necessary to use an appropriate tool to be examined regarding lack of validity and reliability questionnaire for measuring physical health, The purpose of this study was to determine the psychometric properties of physical health questionnaire (PHQ) in Iranian population. Materials and Methods: The prese...

Journal: :acta medica iranica 0
farideh farokhzadi department of psychology, payame nour university, tehran, iran. mohammad reza mohammadi psychiatry and psychology research center, tehran university of medical sciences, tehran, iran. maryam salmanian psychiatry and psychology research center, tehran university of medical sciences, tehran, iran.

the aim of this study is the normalization of the wender utah rating scale which is used to detect adults with attention-deficit and hyperactivity disorder (adhd). available sampling method was used to choose 400 parents of children (200 parents of children with adhd as compared to 200 parents of normal children). wender utah rating scale, which has been designed to diagnose adhd in adults, is ...

Journal: :international journal of agricultural management and development 2015
farhad lashgarara shaghayegh ehtesham maryam omidi

one factor that has highlighted the role of agriculture in the economy is to make the marketing system of agricultural products more efficient. the main purpose of this study was to identify the requirements of marketing the organic pomegranate of paveh, kermanshah province, iran, from the perspective of farmers. in order to identify contributing factors, an exploratory factor analysis was used...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد گرمسار - دانشکده علوم انسانی 1390

this study was an attempt to investigate the effect of subtitling on vocabulary learning among iranian intermediate students. to find the homogeneity of the groups, tofel test was administered to student in kish mehr institute in garmsar. after analyzing the data, 60 participants (female students) who scored within the range of one standard deviation above and below the mean, were selected as h...

M. S. Khan Urooj Ahmad Siddiqui,

The purpose of the study was to explore the impact of demography of online customers on e-satisfaction as well as on the determinants of e-satisfaction operating in e-retailing space in India. A theoretical model was derived in accordance with the literature and was tested empirically. Conveniently sampling technique was used. Primary data was collected through a structured questionnaire throug...

ژورنال: رویش روانشناسی 2018

Objective: Regarding numerous studies in the literature involving Goldberg’s big 5 factor inventory (BFI), it is safe to assume that factor structure of BFI is highly valid. The main goal of this study is to assess whether network analysis can reproduce the results of exploratory factor analysis and if so, will the plotted network of items provide new insights? Method: In the present study, th...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1389

the current study examined iranian undergraduate efl students’ willingness to communicate with regard to their vocabulary knowledge. in general, participants were somewhat willing to communicate in english. the total mean score of 730 university students’ perception of willing to communicate was 83.53 out of 135. results, regarding four parts of willingness to communicate, revealed that part...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1391

this study sought to examine the effect of cooperative game on iranian students achievements in english alphabet learning. cooperative games are games, in which players or teams work together towards a common goal without defeating someone. the methodology used in this study was experimental. the population of the study was 60 female students from the grade one in secondary school in tabriz, ir...

This research has been designed and conducted to evaluate the validity and reliability of organizational citizenship behavior questionnaire as an instrument in sports environment to assess the status of organizational citizenship behavior dimensions among the athletes of clubs. A 20-question questionnaire has been designed to measure the dimensions of organizational citizenship behavior by st...

ژورنال: روانشناسی معاصر 2018

Objectives Experience avoidance and cognitive fusion play a role in etiology of mental disorders. Hence, it is important to recognize these components in the prevention of mental disorders. The purpose of this study was to standardize prevention and fusion questionnaire for young population of Iran.  Methods Our research design was cross-sectional. The study population were students aged 15 to...

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