Research Professor affiliated with the interdisciplinary Center Leo Apostel at the Vrije Universiteit Brussel, and the present Director of Evolution, Complexity and Cognition research group there. He researches the self-organization and evolution of complex, social and cognitive systems, which he approaches from a cybernetic perspective. Heylighen has authored over 100 scientific publications in a variety of disciplines, including a monograph and four edited books. Since 1990 he is an editor of the Principia Cybernetica Project, an international organization devoted to the computer-supported collaborative development of an interdisciplinary knowledge network. He is Editor-in-Chief of the Journal of Memetics, which he co-founded in 1996, and is a member of the editorial boards of the Journal of Happiness Studies, and the journals Informatica and Entropy. Heylighen is the author of the following works: ‘The science of self-organization and adaptivity’ (Encyclopedia of Life Support Systems, 2002), ‘Cybernetics and second order cybernetics’ (Encyclopedia of Physical Science & Technology, 2001), ‘Collective Intelligence and its Implementation on the Web’ (Computational & Mathematical Organization Theory, 1999), and ‘The World-Wide Web as a Super-Brain’ (Cybernetics and Systems' 96, 1996).