نتایج جستجو برای: virtual in

تعداد نتایج: 17006192  

Journal: :international journal of information science and management 0
gh. a. montazer ph.d., associate professor of it engineering associate professor of it engineering school of engineering tarbiat modarres university, tehran a. bahreininejad ph.d., school of engineering tarbiat modarres university, tehran

the subject under investigation has been electronic learning (e-learning) or electronic education (e-education), specifically concentrating on virtual university. virtual university has been the subject of much debate in recent years. in short, the concept of virtual university denotes a learning/educational system/environment based on internet where higher education is promoted using tools and...

Journal: :مدیریت فناوری اطلاعات 0
محمد فتحیان استاد دانشکدۀ مهندسی صنایع، دانشگاه علم و صنعت ایران، تهران، ایران محمد حسینی مربی گروه فناوری اطلاعات، دانشگاه صنعتی کرمانشاه، کرمانشاه، ایران

in recent years, virtual communities have been significantly popular and almost all of them are targeted for business profitability. in our study, the profitability of these communities for businesses has been analyzed from a commercial perspective. the study considers virtual community as a business model which can have a great impact on consumer purchase decision process. with respect to refe...

Journal: :international journal of supply and operations management 2014
amir mohammad colabi behrouz zarei

although there are many potential benefits associated with the use of virtual product development teams, exploiting these benefits requires an appropriate management. managing virtual product development team is a critical issue as many of these teams fail to accomplish their goals. review of previous literature shows that body of knowledge in managing virtual product development teams is fragm...

Journal: :iranian journal of nursing and midwifery research 0
fariba borhani mahboubeh vatanparast abbas abbas zadeh hadi ranjbar reza shojaei pour

background : along with emersion of the internet, virtual education increasingly has been growing. many studies discussed this method and its impact on learning. present study investigated students’ attitude towards virtual education as well as its effect on learning. methods : this was a pretest-posttest quasi-experimental study. the nursing students, who had selected fluids and electrolyte di...

Journal: :مدیریت فناوری اطلاعات 0
منصور مؤمنی دانشیار دانشکده مدیریت دانشگاه تهران، ایران محمود دهقان نیّری دانشجوی دکتری مدیریت تحقیق در عملیات، دانشکده مدیریت دانشگاه تهران محمّدرضا اخوان انوری دانشجوی کارشناسی ارشد مدیریت تحقیق در عملیات، دانشکده مدیریت دانشگاه تهران کامیار رئیسی‏فر دانشجوی کارشناسی ارشد فناوری اطلاعات، دانشکده مدیریت دانشگاه تهران

according to the changing business, nowadays teams are cornerstones of successful organizations, in addition, with the developments and technological innovations in communication and information, virtual teams are playing more critical role in today's business. on this basis, determining factors which affect virtual team's performance are important to both scholars and practitioners. ...

The purpose of this survey is provision of a conceptual model for identification andcategorization of skills required for virtual student. Special environment of virtuallearning has posed inevitable necessities which should be considered: skills requiredfor virtual student is identified and categorized. Two main questions of the researchinclude: 1- What properties does have virtual learning env...

مقدسی, حمید, کامکارحقیقی, مهران,

 Background: ICT development has led to the emergence of virtual organizations phenomenon. Virtual hospital is one of these virtual organizations which present digital version of services and information of a hospital. In scientific literature, the term “virtual hospital” covers other concepts as well as the concept of a hospital. The study aimed at analyzing conceptual and practical ...

Background and Objectives: Virtual inertia control, as a component of a virtual synchronous generator, is used for the implementation of synchronous generator behaviour in microgrids. In microgrids that include high-capacity distributed generation resources, in addition to virtual inertia, virtual damping can also lead to improvement of frequency stability of the microgrid. The purpose of the c...

Journal: :the international journal of humanities 2010
hassan abedi jafari mohammad ali sarlak

the current research tries to offer a conceptual model in order to create trust among people for choosing virtual universities. to this end, the conceptual model of research has been designed with nine factors. the relationship among factors tested by using statistical methods such as factor analysis and path analysis. in the end, five components were established from among the affecting factor...

Journal: :medical journal of islamic republic of iran 0
mohammad reza soleymani librarianship and information science, health information research center, isfahan university of medical sciences, isfahan, iran. zahra akbari english department, school of management and medical informatics, isfahan university of medical sciences, isfahan, iran. shahin mojiri librarianship and information science, health information research center, isfahan university of medical sciences, isfahan, iran.

background: with the recent spread of virtual learning programs in universities, especially in the field of medical sciences, libraries play a crucial role to support these programs. this study aimed at investigating the skills required by librarians to support virtual learning programs in isfahan university and isfahan university of medical sciences.   methods: this was an applied survey study...

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