Last week, I explored the concept of momentum within relationships. It’s not just whether you have a strong or weak tie, it’s also the momentum (strengthening or weakening). We discussed radial vectors and Doppler shift.
Social network analysis often captures a “moment in time” and assumes that relationships are static, but we all know from experience [...]
Archive for August 18th, 2008
The Momentum of Social Networks (Part 5): Barycenters
Written by: Bill Sherman on Monday, 18 August 2008, 6:40 AM







2010/03/10: The Social LMS
by Bill Sherman
2010/01/21: Orphans Intend to Depart Haiti (Again)
by Bill Sherman
2010/01/19: Update: 100+ Orphans Caught in Potentially Lethal Red Tape
by Bill Sherman
2010/01/19: Urgent: 100+ Orphans Need Your Help
by Bill Sherman
2010/01/17: Two Guys Talk about Bras
by Bill Sherman

