20111015-NodeXL-Twitter-#EDU11 top between

From: www.connectedaction.net

Link: www.flickr.com/photos/marc_smith/6247485724/

 

These are the top most between Twitter users who recently tweeted the word #EDU11 rel="noreferrer nofollow"> #EDU11 when queried on October 15, 2011, betweenness centrality.

 

See: www.educause.edu/E2011/Program/F2F

 

A visualization of the network is here: www.flickr.com/photos/marc_smith/6247485724/sizes/l/in/ph...

 

Betweenness Centrality is defined here: en.wikipedia.org/wiki/Centrality#Betweenness_centrality

 

Top most between users:

@educause

@insidehighered

@ericstoller

@educauseli

@smithstorian

@blackboard

@bb_mobile

@joshmkim

@knewton

@ciscoedu

 

Graph Metric: Value

Graph Type: Directed

Vertices: 87

Unique Edges: 954

Edges With Duplicates: 205

Total Edges: 1159

Self-Loops: 123

Connected Components: 1

Single-Vertex Connected Components: 0

Maximum Vertices in a Connected Component: 87

Maximum Edges in a Connected Component: 1159

Maximum Geodesic Distance (Diameter): 5

Average Geodesic Distance: 2.015326

Graph Density: 0.12897621

NodeXL Version: 1.0.1.179

 

More NodeXL network visualizations are here: www.flickr.com/photos/marc_smith/sets/72157622437066929/

 

NodeXL is free and open and available from www.codeplex.com/nodexl

 

NodeXL is developed by the Social Media Research Foundation (www.smrfoundation.org) - which is dedicated to open tools, open data, and open scholarship.

 

The book, Analyzing social media networks with NodeXL: Insights from a connected world, is available from Morgan Kaufmann and from Amazon.

 

Marc Smith on Twitter.

Done