نتایج جستجو برای: science and knowledge
تعداد نتایج: 16906938 فیلتر نتایج به سال:
در این تحقیق دانش زبانشناسی و کاربردشناسی زبان آموزان ایرانی در سطح بالای متوسط مقایسه شد. 50 دانش آموز با سابقه آموزشی مشابه از شش آموزشگاه زبان مختلف در دو آزمون دانش زبانشناسی و آزمون دانش گفتار شناسی زبان انگلیسی شرکت کردند که سوالات هر دو تست توسط محقق تهیه شده بود. همچنین در این تحقیق کارایی کتابهای آموزشی زبان در فراهم آوردن درون داد کافی برای زبان آموزان ایرانی به عنوان هدف جانبی تحقیق ...
data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...
Our study concerns tacit knowledge that has been one of the most discussed concepts in the field of contemporary knowledge management. We are particularly interested in the issues concerning 1) the nature of tacit knowledge, and 2) the idea of explication of tacit knowledge. We approach these questions from the perspective of cognitive science. Tacit knowledge is deeply related to conceptual mo...
Ontologies are used actively as a knowledge representation, retrieval and navigation tool to improve knowledge sharing, exchange and communication. In order to provide effective communication ontologies should be mapped with the context. This paper analyses existing approaches towards the very definition of context and suggests two context types. Requirements for effective knowledge representat...
background: computers and internet play an ever- increasing and important role in medical education.this research was performed to determine the rate of knowledge, attitude, and performance of the students of birjand university of medical science in the case of computer and internet use. methods: this descriptive – analytical study was performed on 425 students of birjand university of medic...
the major aim of this study was to investigate the relationship between iq, eq and test format in the light of test fairness considerations. this study took this relationship into account to see if people with different eq and iq performed differently on different test formats. to this end, 90 advanced learners of english form college of ferdowsi university of mashhad were chosen. they were ask...
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