نتایج جستجو برای: respectively factor analysis

تعداد نتایج: 3923777  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت معلم تهران 1379

در این رساله جهت ایجاد ارتباط بین سیستم های جوی مولد سیلابهای حداکثر حوضه آبخیز جاجرود با عوامل فیزیکی زیرحوضه ها، ابتدا، 19 پارامتر فیزیوگرافیک 11 واحد هیدرولوژیک حوضه جاجرود استخراج و بر اساس تکنیک تجزیه عاملی factor analysis روابط بین آنها تحلیل گردید. بدین شکل فرضیه تاثیر مساحت و شکل زیرحوضه ها بر هیدروگراف آنها به طریق آماری مورد تحقیق قرار گرفته است . با مطالعه نقشه های سطوح مختلف جوی و د...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد - دانشکده علوم اجتماعی 1392

this study aims to investigate value conflicts between mothers and their daughters among families and influential factors on this conflict in yazd city. this study adopted a survey method and a questionnaire was used that its validity through construct validity (factor analysis) and its reliability by cronbach alpha were measured. the population of this study consists of all yazdian families th...

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...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1391

the purpose of this thesis was to investigate how differently metacognitive, cognitive, and social/affective strategies affect l2 learners’ reading comprehension. to this end, the study employed a quasi-experimental design with a placement test as a proficiency test to find the homogeneity of groups. three classes were randomly selected as the experimental groups (n =90), and each class was tau...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - پژوهشکده ادبیات 1391

the major purpose of this study was to develop the translation teacher competency test (ttct) and examine its construct and predictive validity. the present study was conducted in two phases: a qualitative phase as well as a quantitative phase. in the first phase of the study, the author attempted to find out the major areas of competency required for an academic translation teacher. the second...

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

the purpose of this study is to investigate the relationships between teachers’ immediacy behaviors and iranian students’ willingness to talk in english classes. analysis of the results from willingness to talk scale represents a relatively high level of willingness to talk in english classrooms among iranian language learners. the total mean score of students’ willingness to talk was 66.3 ou...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده علوم تربیتی و روانشناسی 1393

the purpose of this study was to investigate the relationship between teachers’ class management practices with students’ self- regulated learning and academic self-efficacy. in this study relating to the management class, three dimensions, (training management, people management and behavior management) and three style (interventionist, interactionist and non-interventionist) was considered. r...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده علوم تربیتی و روانشناسی 1391

anxiety is one common disorder during childhood. in curing anxiety disorders, there are different types of psychological remedies, pharmotherapy, family therapy, and music therapy that can improve the individual’s anxiety, but we need some other remedies to improve social and emotional relationship and interactions. considering the importance of curing the anxiety disorders, the effect of sand ...

Journal: :international journal of endocrinology and metabolism 0
adeleh bahar diabetes research centre, mazandaran university of medical sciences, ir iran firoozeh hosseini esfahani nutrition and endocrine research center, research institute for endocrine sciences, shahid beheshti university of medical sciences, ir iran mohammad asghari jafarabadi medical education research center, department of statistics and epidemiology, faculty of health, tabriz university of medical sciences, ir iran yadollah mehrabi school of public health, shahid beheshti university of medical sciences, ir iran fereidoun azizi endocrine research center, research institute for endocrine sciences, shahid beheshti university of medical sciences, p.o. box: 19395-4763, ir iran +98-2122432500, [email protected]; endocrine research center, research institute for endocrine sciences, shahid beheshti university of medical sciences, p.o. box: 19395-4763, ir iran +98-2122432500, [email protected]

background the choice of what parameters are needed for the diagnosis of metabolic syndrome (mets) has been criticized due to the lack of an actual “gold standard” diagnostic test even in adults. this problem seems to be greater in children and adolescents. objectives stability assessment of factor structure underlying metabolic syndrome (mets) components from childhood to adolescence in a pane...

Journal: :international journal of advanced biological and biomedical research 2015
donya manafi sayed hamid movvahed mohammadi sayed yousef hejazi

objective: the purpose of this study was to identify factors influencing student’s achievement motivation. statistical population of this research consisted of agriculture ms.c students in tehran university (n=712). methods: a random sampling method was used to collect data from 175 students applying cochran's formula. the main tool to collect data was a researcher made questionnaire. content v...

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