نتایج جستجو برای: there are many questions being propounded

تعداد نتایج: 6062948  

Journal: :سیاست 0
محمد رضا تاجیک دانشیار گروه علوم سیاسی دانشکدة علوم اقتصادی و سیاسی دانشگاه شهید بهشتی سمیه خداخواه آذر دانش آموختۀ ارشد روابط بین الملل دانشکدۀ علوم اقتصادی و سیاسی دانشگاه شهید بهشتی

using virtual social media and networks widely and relations based on electronic communication have transformed political and social activities in recent decades. the current essay aims to review the effects of virtual social media on the field of politics in iran. therefore, this essay propounds the questions: “how has the virtual social media caused transformation on the field of politics in ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم انسانی 1389

there are two major theories of measurement in psychometrics: classical test theory (ctt) and item-response theory (irt). despite its widespread and long use, ctt has a number of shortcomings, which make it problematic to be used for practical and theoretical purposes. irt tries to solve these shortcomings, and provide better and more dependable answers. one of the applications of irt is the as...

Journal: :Transactions of the American Mathematical Society 2017

پایان نامه :0 1374

the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...

Journal: :Rocky Mountain Journal of Mathematics 2011

Journal: :Journal of Experimental Biology 2018

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