Does the crowd have several faces?
Reading time: 1 min
Mehdi Moussaïd is a research scientist in cognitive science at the Max Planck Institute in Berlin. He is the author of Fouloscopie, Ce que la foule dit de nous* and winner of the Le Monde research award. The Agility Effect met with him to learn about the mysteries of the crowd, often perceived as a threat but which can also exhibit collective intelligence.
* Humensciences, 2019