نتایج جستجو برای: and standard deviation and inferential statistics path analysis
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purpose: this study was designed to investigate the association between knowledge creation and organizational innovation among the staff of tehran university of medical sciences (tums). materials and methods: in this descriptive correlational study, 132 individuals from tums employees were randomly selected based on cochran’s formula. the questionnaires of knowledge creation management ...
the present study was an attempt to determine the types of motivation and levels of foreign language learning anxiety among efl students studying at azad and state universities in kermanshah and to determine the relationship between these two factors and language proficiency and gender. to this end, the foreign language learning motivation scale, by deci and ryan )1985(, were administered to 12...
The purpose of this research was to determine knowledge management in the empowerment of the experts of Agricultural Organization in Ilam County of Iran. The statistical population was composed of all employees with the organizational positions of expert or higher in Agricultural Organization of Ilam (N=150). A self-designed questionnaire was used as data collection tool whose face and content ...
the purpose of this study was to examine the status of supervision on departments’ heads at ferdowsi university of mashhad (fum) and realize some applied themes to provide a fit model for supervising departments’ heads in fum. the method was case study under a research category aimed for applied one. using purposive sampling, interviews were conducted with top fum managers, head departments, an...
writing an academic article requires the researchers to provide support for their works by learning how to cite the works of others. various studies regarding the analysis of citation in m.a theses have been done, while little work has been done on comparison of citations among elt scopus journal articles, and so the dearth of research in this area demands for further investigation into citatio...
Effectiveness of Cognitive-Behavioral Group Therapy on Self-Concept of Visually Impaired Adolescents
Objectives: The present study has been conducted to determine the effectiveness of cognitivebehavioral group-therapy on the development of visually impaired adolescents’ self-concept. Methods: This study is a semi-experimental pre-test and post-test model. The study population consisted of visually impaired male students of the primary and secondary high school at the Omid...
Objectives: The aim of the present study was to assess multiple relationships between rumination and mood with frightening dreams. Method: The research method was descriptive and correlational. The statistical population was all students of Isfahan (Khorasgan) Islamic Azad University in 2014-2015 academic year. The sample consisted of 180 students who were selected through random cluster sampli...
background the learning environment dramatically affects the learning outcomes of students. noise, inappropriate temperature, insufficient light, overcrowded classes, misplaced boards and inappropriate classroom layout all make up factors that could be confounding variables distracting students in class. this study was conducted to examine the effect of noise in educational institutions on the ...
abstract the purpose of this study was to find out the effect of applying the principles of group-dynamic assessment (g-da) on learning of conditional structures in english by iranian efl learners at the intermediate level, which according to the formal educational system in iran, includes students who are in their second year of studying in high schools of koohdasht city. this study was a qua...
in this study, a simple, rapid and selective method was developed for the determination of dexamethasone. the proposed method is based on inhibitory effect of dexamethasone on the oxidation of orange-g by bromate in sulfuric acid media. the reaction was followed spectrophotometrically at 478.5 nm (?max). under optimum experimental conditions, (72.6 ?mol l-1 of orange-g, 0.76 mol l-1 of h2so4, 0...
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