UM
2005
Springer
14 years 5 months ago
2005
Springer
Abundance of user contributions does not necessarily indicate sustainability of an online community. On the contrary, excessive contributions in the systems may result in “inform...
AIED
2005
Springer
14 years 5 months ago
2005
Springer
Abundance of user contributions does not necessarily indicate sustainability of an online community. On the contrary, excessive contributions in the systems may result in informati...