405 search results - page 5 / 81 » Self-supportive virtual communities |
HICSS
2005
IEEE
14 years 1 months ago
2005
IEEE
This article aims to focus on self-regulation mechanisms that are exercised by virtual communities in order to maintain their boundaries of autonomy while directing behavior of th...
TELECARE
2004
13 years 8 months ago
2004
The virtual community concept, when supported by adequate ICT and organizational infrastructures, represents a very promising approach for a new philosophy in elderly care and acti...
WWW
2008
ACM
14 years 8 months ago
2008
ACM
Finding the core members of a virtual community is an important problem in community analysis. Here we presented an simulated annealing algorithm to solve this problem by optimizi...
IICS
2010
Springer
13 years 11 months ago
2010
Springer
Abstract: The article presents a model of the structural properties of virtual communities and the information they can access. It argues that a large part of the information – a...
IQ
2001
13 years 9 months ago
2001
This paper examines why the rise of computermediated communication, driven by dramatically lowered cost, creates new structural problems from an information quality standpoint. We...