814 search results - page 20 / 163 » Online health communities |
ELPUB
1999
ACM
14 years 23 days ago
1999
ACM
Internet based services, particularly asynchronous communication services, offer an environment suited to the rise of knowledge communities. Knowledge communities, or invisible co...
HICSS
2005
IEEE
14 years 2 months ago
2005
IEEE
Informal conversations occur all day long among employees. These conversations allow employees to share experience such as innovative ideas for performing a task. Internalizing th...
HICSS
2009
IEEE
14 years 3 months ago
2009
IEEE
Both online and off, people frequently perform particular social roles. These roles organize behavior and give structure to positions in local networks. As more of social life bec...
HICSS
2007
IEEE
14 years 2 months ago
2007
IEEE
Amidst constant innovation in information and communication technologies, a new pattern of work is emerging. Hierarchical authority structures are giving way to greater decision-m...
WWW
2009
ACM
14 years 9 months ago
2009
ACM
Several attempts have been made to analyze customer behavior on online E-commerce sites. Some studies particularly emphasize the social networks of customers. Users' reviews ...