He will be greatly missed
Paul Stewart, Grenoble Ecole de Management

I'm terribly shocked and saddened by this awful news. Michel was a good and friend to me and a supporter for my work and activity. A solid and principled man. Gerpisa was one of his many achievements but typically he wouldn’t have presented it this way as he would have acknowledged the work and resourcefulness of other colleagues along the way. He will be greatly missed. Paul