نتایج جستجو برای: management science
تعداد نتایج: 1274150 فیلتر نتایج به سال:
results a relatively strong positive correlation was found between the knowledge development approach, nutritional science, nutrition education and research, and proper solutions for individual nutritional problems and a culture of nutrition (p < 0.001). conclusions 1) effective enhancement and participation in an academic community will be important in the future of food and nutrition security...
knowledge management is a process of using a source of strategic knowledge in organizations in order to find key information and organize and transfer it. many organizations adopted knowledge management systems to maintain their stability and usefulness. since there is occupational similarity between informatics experts and librarians, librarians can change to knowledge managers by being inform...
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...
health systems have entered a third era embracing whole systems thinking and posing complex policy and management challenges. understanding how such systems work and agreeing what needs to be put in place to enable them to undergo effective and sustainable change are more pressing issues than ever for policy-makers. the theory-policy-practice-gap and its four dimensions, as articulated by chini...
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...
the term paradigm hase penetrated in the web of many fields form natural to social sciences. therefore, for each researcher, understanding it's concept and dimensions is necessary. it is become to a common term in philsophy of science. there are many definitions of paradigm, but we can define it as: a set of believes and basic assumptions that are reflected in the ontology, epistemology an...
the goal of this article is mapping urban management science. the main question of the research is “what are the subject areas of urban management science and how is the relation between these subject areas?” the map of urban management science can help to recognize urban management and its subject areas and can help policy makers to get familiar with the priorities in this subject area. for th...
the present study aimed at investigating the relationship between iranian efl teachers’ classroom management orientations and their teaching styles. additionally, the difference between male and female teachers’ teaching styles and classroom management orientations and their relationship with experience and age were explored. three hundred efl teachers filled in attitudes and beliefs on classro...
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