135 search results - page 4 / 27 » Social Visualization Encouraging Participation in Online Com... |
GROUP
2010
ACM
13 years 5 months ago
2010
ACM
This paper focuses on online gift exchange in a setting where online and offline interactions are tightly intertwined and most of the exchanges require face-to-face interaction to...
AH
2006
Springer
13 years 11 months ago
2006
Springer
A hard challenge facing developers of online communities is attaining a critical mass of members and subsequently sustaining their participation. We propose a new mechanism for mot...
CHI
2006
ACM
14 years 8 months ago
2006
ACM
One of the important challenges faced by designers of online communities is eliciting sufficent contributions from community members. Users in online communities may have difficul...
HICSS
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper investigates the relationship between student role-behavior and position in a Social Network and the processes of creating sustained collaborative knowledge building in...
PERSUASIVE
2007
Springer
14 years 1 months ago
2007
Springer
: Having engaged one billion users by early 2006, the Internet is the world’s fastest-growing mass communications medium. As it permeates into countless lives across the planet, ...