2 papers
physics.soc-ph2026
Environment-Driven Emergence of Higher-Order Collective Behavior
Felipe S. Abril-Bermúdez, David N. Fisher, Jean-Baptiste Gramain +1
Collective behavior is commonly attributed to direct interactions among system components. Using a minimal stochastic model, we show that higher-order collective structure can inst…
cs.SI2017
The perceived assortativity of social networks: Methodological problems and solutions
David N Fisher, Matthew J Silk, Daniel W Franks
Networks describe a range of social, biological and technical phenomena. An important property of a network is its degree correlation or assortativity, describing how nodes in the…