Teaches time-based-arts and philosophy at the VUB and the Antwerp High School. Lecturer at the Sorbonne Nouvelle – Paris III. President of the Society of Film Culture Flanders, vice-president of the European Society of the History of Photography (ESHPh) and member of the Editorial Network of European Photography and New Media (Berlin). He’s art critic for the art magazines ART, VRT – Radio 1 en www. Photoq.nl.