Recommender systems have been proposed to exploit the potential of social network by filtering the information and offer recommendations to a user that he is predicted to like. Co...
Wikipedia’s stated mission is to provide a free encyclopedia that people all over the world can use and contribute to. However, while Wikipedia is successful at providing access...
A consistent theoretical and practical challenge in the design of socio-technical systems is that of motivating users to participate in and contribute to them. This study examines...
Cliff Lampe, Rick Wash, Alcides Velasquez, Elif Oz...
Different buyers exhibit different purchasing behaviors. Some rush to purchase new products while others tend to be more cautious, waiting for reviews from people they trust. In...
The Internet has already connected people and established a mature online community. The use of WWW is also in the main stream of disseminating one’s information and services. In...