SemPuSH: ISWC 2011 Poster
Talking is (virtual) work -supporting online argumentation--2013-09-18 Malta virtual work
Enabling reuse of arguments and opinions in open collaboration systems PhD viva 2013 10-01
Building a standpoints web to support decision-making in Wikipedia (CSCW2012 poster)
AACE Global Learn 2011
Dont fight it marsha its contextual ra and it's bigger than both of us ppt may 2012
Med 2.0 - Harvard 2012 - Ted Vickey
"Networked Knowledge": Using Social Media for Personal and Professional Learning Networks
Knowledge Sharing in the Networked World of the Internet of Things
The Art of Taxonomy
The value of libraries in college education
The rise of digital humanitarianism