19 search results - page 1 / 4 » A structuration approach to online communities of practice: ... |
JASIS
2010
12 years 11 months ago
2010
MICS
2008
13 years 2 months ago
2008
We present an approach to studying the community structures of networks by using linear programming (LP). Starting with a network in terms of (a) a collection of nodes and (b) a co...
WWW
2007
ACM
14 years 5 months ago
2007
ACM
Web-based communities have become important places for people to seek and share expertise. We find that networks in these communities typically differ in their topology from other...
COMPSAC
2002
IEEE
13 years 9 months ago
2002
IEEE
The Integration of complex systems out of existing systems is an active area of research and development. There are many practical situations in which the interfaces of the compon...
BIS
2008
13 years 6 months ago
2008
Abstract. In this paper, we use a qualitative approach to explore which design aspects an erecruiting platform requires so as to achieve active long-term participation of its users...