My research focuses on one consequence of the digital revolution: the pervasiveness of digital traces we leave behind us. I study how we relate to these traces, how we can control them but also how they can enrich our lives. Ongoing projects involve : leveraging traces to develop and improve our digital skills by reflecting on past experiences, enabling users to better understand the traces they produce and developing tools to better control how traces are used.

In the past years, I have explored these questions in the context of Biology laboratories, studying how researchers capture, re-visit and reflect on information (see my dissertation).


  • Organizing UmiX with the Information Architecture Masters of Lyon, the theme is redesigning physical and digital libraries.
  • Working on capturing and visualizing of desktop activity with Adam Rule and Jim Hollan from UCSD.
  • Working on Physical Visualization of information with Simon Stusak from LMU.
  • On hold: TUIsla, wireless and battery-less phidgets.


C'est moi! I look like this