User role and perception of requirements in a web-based community of practice.

Jih-Hsing Tang Heng-Li Yang

Published in: Online Inf. Rev. (2005)

Keyphrases

user requirements
user interaction
case study
user experience
user preferences
end users
user interests
social networks
social awareness
relevance feedback
information retrieval systems
recommender systems
user interface
user model
user feedback
virtual communities
user communities
tool support