Welcome on my professional home page...

• presently permanent researcher ("chargé de recherche") at the CNRS.
  
• permanent member of CAMS (CNRS/EHESS, France),
  associate member of CREA (Ecole Polytechnique, France) and CRESS (U. Surrey, UK).
• a review of my past work and research topics can be found in the "what" section - my research interests include dynamics of networks, information diffusion, (social) complex systems, pattern recognition, epistemic networks, online communities (blogs, wikis), mathematical sociology and graph theory, applied epistemology, policy of science and innovation, social cognition and social science naturalization.
• my resume [pdf] or my publication list provide some more (formal) answers, maybe.