Massimo Di Felice teaches theory of public opinion in digital contexts at the University of S. Paolo USP in Brazil, where is the founding director of Atopos, an international research center on digital networks. He is also the scientific director of the Toposofia institute in Rome. He holds a PhD in communication science from the university of S. Paolo, and a degree in sociology from the Sapienza University in Rome. He has held research positions in a range of countries and is currently visiting professor at the Paris Descartes University, the Paul Valery University in Montepellier, the Lusophone University in Porto, the Roma Tre University and the Sapienza. He is the author of scientific articles and books published in various languages, incluing “Net-attivismo dall’azione sociale all’atto connettivo” (2017) and “Paysages post-urbains. La fin de l’ experience urbaine et les formes communicatives de l’habiter” (2016).