This paper focuses on designing a conceptual model of knowledge management from the point of view of human resources employed in educational-research institutes. The research method was descriptive-survey study and the statistical population of this study consisted of 56 experts and managers of an educational research institute. They were asked by simple random sampling method through a researc...

the aim of this study is investigating the effect of teaching “metacognitive strategies” on the way which scientific information retrieval workes by the using of google scholar searching machine on the students of ms in the psycology & education faculty of allameh tabatabayi university in 2007-2008 academic year. the statistical community was the students of ms in psychology & education facult...

This paper redefines the epistemological aspects of information and knowledge with emphasis on the role of context on these two concepts. Whether the context has an explicit or implicit impact, its role in the lifecycle of data and knowledge in the scientific literature has been discussed. Different views of researchers from different scientific areas especially in knowledge and information sci...

this study investigated (a) the learners’ existing reading strategy repertoire, (b) the effect of instruction in reading strategies on learners’ strategic performance, and (c) the effect of explicit instruction in top-down reading strategies on reading comprehension ability of intermediate learners. the study was conducted with 40 intermediate efl learners in two groups of experimental and cont...