A few months ago, I was invited to give a lecture at the workshop “decentralized insurance and risk sharing” organized the day before the Insurance: Mathematics & Economics conference , in Chicago, on fairness and networks. I took me some time (and a sabbatical) to write down some parts of my lectures that were not published. A short article is now available, entitled “Perceived Fairness in Networks” (this can be related to the recent papier Linear Risk Sharing on Networks we uploaded with Philipp … <a href=“https://freakonometrics.hypotheses.org/84139" …