‘Fanatically Funny’ [2010]
‘Det Grønne Guld – Tre år efter’ [2010]
‘Det Grønne Guld – Tre år efter’ [2010]
‘Marketing in a Networked Culture’
‘The Rise of The Audience’
‘Debate: Hirshberg vs. Keen’
‘Det grønne guld’ [2007]
‘Det Grønne Guld’ [2007]
‘YouTube – Riding the Video Wave, Reading the Audience’