This book constitutes the refereed proceedings of the 7^th International Conference and School of Network Science, NetSci-X 2022, held in Porto, Portugal, in February 2021.

The 13 full papers were carefully reviewed and selected from 19 submissions. The papers deal with the study of network models in domains ranging from biology and physics to computer science, from financial markets to cultural integration, and from social media to infectious diseases.

This book constitutes the refereed proceedings of the 7^th International Conference and School of Network Science, NetSci-X 2022, held in Porto, Portugal, in February 2021.

The 13 full papers were carefully reviewed and selected from 19 submissions. The papers deal with the study of network models in domains ranging from biology and physics to computer science, from financial markets to cultural integration, and from social media to infectious diseases.