50 citations · 187 across the 13 of their papers we have counts for
4 papers · 1 filter
Modeling social resilience: Questions, answers, open problems
Frank Schweitzer, Georges Andres, Giona Casiraghi +5
Resilience denotes the capacity of a system to withstand shocks and its ability to recover from them. We develop a framework to quantify the resilience of highly volatile, non-equi…
Reconstructing signed relations from interaction data
Georges Andres, Giona Casiraghi, Giacomo Vaccario +1
Positive and negative relations play an essential role in human behavior and shape the communities we live in. Despite their importance, data about signed relations is rare and com…
Network embeddedness indicates the innovation potential of firms
Giacomo Vaccario, Luca Verginer, Antonios Garas +2
Firms' innovation potential depends on their position in the R&D network. But details on this relation remain unclear because measures to quantify network embeddedness have been co…
Consensus from group interactions: An adaptive voter model on hypergraphs
Nikos Papanikolaou, Giacomo Vaccario, Erik Hormann +2
We study the effect of group interactions on the emergence of consensus in a spin system. Agents with discrete opinions form groups. They can change their opinion based o…