UPDATED #oer OR #ukoer on 25th July 2012
UPDATED #oer OR #ukoer on 25th July 2012
From:
marc_smith
Uploaded on:
July 25, 2012
Description:
This is an updated version of the network by mhawksey found here:
http://nodexlgraphgallery.org/Pages/Graph.aspx?graphID=817

The options file used to create this layout is linked from the bottom of this page and found here:

http://nodexlgraphgallery.org/Pages/WorkbookOptions.ashx?graphID=818

The graph is directed.

The graph was laid out using the Harel-Koren Fast Multiscale layout algorithm.

The edge colors are based on relationship values. The vertex sizes are based on followers values. The vertex opacities are based on followers values.

Overall Graph Metrics:
Vertices: 452
Unique Edges: 493
Edges With Duplicates: 360
Total Edges: 853
Self-Loops: 466
Connected Components: 188
Single-Vertex Connected Components: 162
Maximum Vertices in a Connected Component: 225
Maximum Edges in a Connected Component: 489
Maximum Geodesic Distance (Diameter): 11
Average Geodesic Distance: 4.146331
Graph Density: 0.00165806565547554
Modularity: 0.476242
NodeXL Version: 1.0.1.217

Top 10 Vertices, Ranked by Betweenness Centrality:
creativecommons
usedgov
ukoer
allisonl
mhawksey
dkeats
cgreen
georgeroberts
vprot
mrnick

The graph's vertices were grouped by cluster using the Clauset-Newman-Moore cluster algorithm.

Top Replied-To, in Entire Graph
dkeats
medienistik
dvheer
wrubens
chronicle
igor_lesko
kevinwayne_bs
lsmarr
edutopia
larryferlazzo


Top Mentioned, in Entire Graph
creativecommons
goboundless
usedgov
p2pu
opencontent
flat_world
scoopit
allisonl
georgeroberts
mhawksey


Top URLs in Tweet, in Entire Graph
http://creativecommons.org/weblog/entry/33343
http://blog.boundless.com/post/27414990691/maintaining-a-healthy-open-educational-resources
http://www.ed.gov/blog/2012/07/why-open-education-matters-video-competition-winners-announced/
http://creativecommons.org/choose/
http://blog.boundless.com/post/27909411846/how-edtech-solves-the-challenges-to-oer?utm_source=social&utm_medium=twitter&utm_campaign=oer%20tech%20post
https://www.surveymonkey.com/s/FWY9XKD
http://info.p2pu.org/tag/school-of-open/
http://blog.boundless.com/post/27479304738/edtech-cheat-sheet-infographic
http://vimeo.com/43401199
http://www3.open.ac.uk/media/fullstory.aspx?id=23787


Top Hashtags in Tweet, in Entire Graph
oer
ukoer
edtech
cc
ocw
education
mooc
schoolofopen
highered
beyondthetextbook


Top Tweeters, in Entire Graph
Edubeat
imfai
amylaceous
startuptechguy
hashonomy_gus
amcunningham
anonymiss8
mhamadshekha
dajbelshaw
timbuckteeth