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)
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