2026# Barcelona School of Economics (BSE) , Barcelona, Spain — host: Chiara Amorino — May – July 2026 2025# Leiden University , the Netherlands — hosts: Rajat Subhra Hazra, Frank den Hollander — 29–31 October 2025 Focused Workshop on Random Graphs and Large Deviations , Budapest, Hungary — 26–30 May 2025 2024# Leiden University , the Netherlands — hosts: Rajat Subhra Hazra, Frank den Hollander — 18–22 November 2024 2023# Erdős Center — “Workshop on Networks and Their Limits”, Budapest, Hungary — 17–28 July 2023 2021–2022# IMT School for Advanced Studies Lucca , Italy — host: Diego Garlaschelli — 12–22 December 2022 PIMS–CRM Summer School in Probability , University of British Columbia, Vancouver, Canada — 29 May – 25 June 2022 IMT School for Advanced Studies Lucca , Italy — guest scholar, host: Diego Garlaschelli — October 2021 – March 2022 2019# Erlangen , Germany — host: Frank den Hollander — 20–22 December 2019 IMT School for Advanced Studies Lucca , Italy — host: Diego Garlaschelli — 25–28 November 2019