Sooran Jo

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The massively multiplayer online role-playing game (MMORPG) phenomenon has generated significant interest on the part of consumers and software publishers. Despite considerable efforts to improve the technological quality (e.g., graphics, networking) of the games, little effort has been directed toward understanding the motivation that leads to successful(More)
As the Web has become a commodity, it is used for a variety of purposes and tasks that may require a great deal of cognitive efforts. However, most search engines developed for the Web provide users with only searching and browsing capabilities, leaving all the burdens of manipulating information objects to the users. In this paper, we focus on an(More)
As the Web has become a commodity, it is used for a variety of purposes and tasks that may require a great deal of cognitive efforts. However, most search engines developed for the Web provide users with only searching and browsing capabilities, leaving all the burdens of manipulating information objects to the users. In this paper, we focus on an(More)
Knowledge has been recognized as a valuable resource for organizational activities. As businesses are entering the world of Web 2.0, knowledge sharing is widely regarded as a critical issue in the area of organizational knowledge management (KM). Recently, organizations have started adopting blog-based knowledge management systems (KMS) with encouraging(More)
The phenomenon " productivity paradox " indicates that investment in information technology is not positively associated with financial performance. However, there have been debates as to whether this phenomenon is actually valid or not. In this study, we explore the different roles of IT for increasing productivity in manufacturing and service industries(More)
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