1. Guido Caldarelli was born on in Rome on 8 April 1967 and is an Italian physicist and full professor in Theoretical Physics at Ca' Foscari University of Venice.

1. Guido Caldarelli was born on in Rome on 8 April 1967 and is an Italian physicist and full professor in Theoretical Physics at Ca' Foscari University of Venice.
Guido Caldarelli then worked at the Theory of Condensed Matter Group, University of Cambridge, where he worked with Robin Ball.
Guido Caldarelli returned to Italy as a lecturer at the National Institute for Condensed Matter and later as Primo Ricercatore in the Institute of Complex Systems of the National Research Council of Italy.
The activity of Caldarelli is mainly focused on scale-free networks, complex networks in theoretical models and in their application to financial networks.
Guido Caldarelli has been coordinator of the European project COSIN, one of the first international activities based on the study of complex networks as well as coordinator of the European project FOC on the study of financial networks and the project MULTIPLEX on Multi-level Complex Networks.
Guido Caldarelli has published numerous papers in physics and interdisciplinary journals, including Physical Review Letters and Nature.
Guido Caldarelli is known for his research activity on systemic risk in networks of financial institutions.
Guido Caldarelli has been awarded in 2019 with the Network Society Fellowship and in 2020 with the Network Society Service Award.
Guido Caldarelli is the author of Scale-free networks a textbook for graduate students published by Oxford University Press.
Guido Caldarelli edited with World Scientific Press and Alessandro Vespignani another book Large Scale Structure and Dynamics of Complex Networks on the activity of COSIN project.
Guido Caldarelli coedited the book Networks in Cell Biology by Cambridge University Press.