Juri Haumer has been a PhD candidate at the Complexity Science Hub since December 2025.

His research interests lie at the intersection of ecology and economics.

Within the Supply Chain Science research group, he works on modelling socio-metabolic systems using tools from complexity science and network theory as part of the ReMass project. Juri holds an MA (Hons) in Pure Mathematics from the University of Edinburgh and an MSc in Computational Science from the University of Vienna. His master’s thesis focused on food security, particularly on modelling climate and demographic impacts on global food supply networks.