the present research is conducted to show that organizations can use wiki to attract customers' purchase intention inside the e-commerce context. considering the relation between wiki and ecommerce for crm, this research tries to explore the characteristics such as perceived risk, customer experience, knowledge sharing culture, trust and knowledge sharing in wiki tool impact on purchase in...

The aim of this study was to investigate the effects of various online techniques (word reference, media, and vocabulary games) on reading comprehension as well as vocabulary comprehension and production. For this purpose, 60 language learners were selected and divided into three groups, and each group was randomly assigned to one of the treatment conditions. In the first session of tre...

Educational metadata are attracting increasing attention, since they can facilitate the description, indexing, searching and retrieving on-line learning objects and educational resources. This paper describes the difficulties raised in retrieving educational resources from the Web, and discusses the current state-of-theart in educational metadata technologies and the advantages of their use. Th...

Although there are high expectations for collaborative discussion and on-line learning, existing systems for on-line discussion and chat facilities are not fully effective in promoting learning. Pedagogical interventions are often necessary to keep discussions focused and productive. This work focuses on the creation, implementation and evaluation of innovative new software tools for undergradu...

The present research is conducted to show that organizations can use wiki to attract customers' purchase intention inside the e-commerce context. Considering the relation between wiki and ecommerce for CRM, this research tries to explore the characteristics such as perceived risk, customer experience, knowledge sharing culture, trust and knowledge sharing in wiki tool impact on purchase intenti...

Online communities have increased in size and importance dramatically over the last decade. The fact that many communities are online means that it is possible to extract information about these communities and the connections between their members much more easily using software tools, despite their potentially very large size. The links between members of the community can be presented visual...