1 May
2007
1 May
'07
1:48 p.m.
John Veitch said
AC Nielsen report "In most online communities, 90% of users are lurkers who never contribute, 9% of users contribute a little, and 1% of users account for almost all the action". John, can I bug you for a link to that report or perhaps its' presentation/summary/anything ?
Best regards, George Floros MD, MSc Thessaloniki, Greece