1.8k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Turing InstituteGB178 papers
- University of OxfordGB114 papers
- University of WarwickGB102 papers
- Queen Mary University of LondonGB91 papers
- University of CambridgeGB89 papers
- University College LondonGB81 papers
- Imperial College LondonGB60 papers
- University of EdinburghGB54 papers
- University of ManchesterGB30 papers
- University of ExeterGB25 papers
- University of SouthamptonGB20 papers
- Centre National de la Recherche ScientifiqueFR19 papers
58 papers · 1 filter
Epidemic modelling requires knowledge of the social network
Samuel Johnson
Compartmental models of epidemics are widely used to forecast the effects of communicable diseases such as COVID-19 and to guide policy. Although it has long been known that such p…
Shaping New Norms for AI
Andrea Baronchelli
As Artificial Intelligence (AI) becomes increasingly integrated into our lives, the need for new norms is urgent. However, AI evolves at a much faster pace than the characteristic…
Hurricanes Increase Climate Change Conversations on Twitter
Maddalena Torricelli, Max Falkenberg, Alessandro Galeazzi +3
The public understanding of climate change plays a critical role in translating climate science into climate action. In the public discourse, climate impacts are often discussed in…
Spatiotemporal gender differences in urban vibrancy
Thomas Collins, Riccardo Di Clemente, Mario Gutiérrez-Roig +1
Urban vibrancy is the dynamic activity of humans in urban locations. It can vary with urban features and the opportunities for human interactions, but it might also differ accordin…
The Concept of Decentralization Through Time and Disciplines: A Quantitative Exploration
Gabriele Di Bona, Alberto Bracci, Nicola Perra +2
Decentralization is a pervasive concept found across disciplines, including Economics, Political Science, and Computer Science, where it is used in distinct yet interrelated ways.…
Weighted simplicial complexes and their representation power of higher-order network data and topology
Federica Baccini, Filippo Geraci, Ginestra Bianconi
Hypergraphs and simplical complexes both capture the higher-order interactions of complex systems, ranging from higher-order collaboration networks to brain networks. One open prob…
Hyper-diffusion on multiplex networks
Reza Ghorbanchian, Vito Latora, Ginestra Bianconi
Multiplex networks describe systems whose interactions can be of different nature, and are fundamental to understand complexity of networks beyond the framework of simple graphs. R…
Initial analysis of the impact of the Ukrainian power grid synchronization with Continental Europe
Philipp C. Böttcher, Leonardo Rydin Gorjão, Christian Beck +5
When Russia invaded Ukraine on the 24\textsuperscript{th} of February 2022, this led to many acts of solidarity with Ukraine, including support for its electricity system. Just 20…
Critical time-dependent branching process modelling epidemic spreading with containment measures
Hanlin Sun, Ivan Kryven, Ginestra Bianconi
During the COVID pandemic, periods of exponential growth of the disease have been mitigated by containment measures that in different occasions have resulted in a power-law growth…
COVID-19 is linked to changes in the time-space dimension of human mobility
Clodomir Santana, Federico Botta, Hugo Barbosa +3
Socio-economic constructs and urban topology are crucial drivers of human mobility patterns. During the coronavirus disease 2019 pandemic, these patterns were reshaped in their com…
Emergence and structure of decentralised trade networks around dark web marketplaces
Matthieu Nadini, Alberto Bracci, Abeer ElBahrawy +3
Dark web marketplaces (DWMs) are online platforms that facilitate illicit trade among millions of users generating billions of dollars in annual revenue. Recently, two interview-ba…
The physics of higher-order interactions in complex systems
Federico Battiston, Enrico Amico, Alain Barrat +11
Complex networks have become the main paradigm for modelling the dynamics of interacting systems. However, networks are intrinsically limited to describing pairwise interactions, w…
A microsimulation of spatial inequality in energy access: A Bayesian multi-level modelling approach for urban India
A. P. Neto-Bradley, R. Choudhary, P. Challenor
Access to sustained clean cooking in India is essential to addressing the health burden of indoor air pollution from biomass fuels, but spatial inequality in cities can adversely a…
Deep learning based parameter search for an agent based social network model
Yohsuke Murase, Hang-Hyun Jo, János Török +2
Interactions between humans give rise to complex social networks that are characterized by heterogeneous degree distribution, weight-topology relation, overlapping community struct…
Link overlap influences opinion dynamics on multiplex networks: spin model approach
Cook Hyun Kim, Minjae Jo, J. S. Lee +2
Consider a multiplex network formed by two layers indicating social interactions: the first layer is a friendship network and the second layer is a network of business relations. I…
Human-agent coordination in a group formation game
Tuomas Takko, Kunal Bhattacharya, Daniel Monsivais +1
Coordination and cooperation between humans and autonomous agents in cooperative games raises interesting questions of human decision making and behaviour changes. Here we report o…
Modeling the interplay between epidemics and regional socio-economics
Jan E. Snellman, Rafael A. Barrio, Kimmo K. Kaski +1
In this study we present a dynamical agent-based model to investigate the interplay between the socio-economy of and SEIRS-type epidemic spreading over a geographical area, divided…
On the dual nature of adoption processes in complex networks
Iacopo Iacopini, Vito Latora
Adoption processes in socio-technological systems have been widely studied both empirically and theoretically. The way in which social norms, behaviors, and even items such as book…
Higher-order percolation processes on multiplex hypergraphs
Hanlin Sun, Ginestra Bianconi
Higher order interactions are increasingly recognised as a fundamental aspect of complex systems ranging from the brain to social contact networks. Hypergraph as well as simplicial…
Memory Order Decomposition of Symbolic Sequences
Unai Alvarez-Rodriguez, Vito Latora
We introduce a general method for the study of memory in symbolic sequences based on higher-order Markov analysis. The Markov process that best represents a sequence is expressed a…
Group interactions modulate critical mass dynamics in social convention
Iacopo Iacopini, Giovanni Petri, Andrea Baronchelli +1
How can minorities of individuals overturn social conventions? The theory of critical mass states that when a committed minority reaches a critical size, a cascade of behavioural c…
Universal nonlinear infection kernel from heterogeneous exposure on higher-order networks
Guillaume St-Onge, Hanlin Sun, Antoine Allard +2
The colocation of individuals in different environments is an important prerequisite for exposure to infectious diseases on a social network. Standard epidemic models fail to captu…
Interacting discovery processes on complex networks
Iacopo Iacopini, Gabriele Di Bona, Enrico Ubaldi +2
Innovation is the driving force of human progress. Recent urn models reproduce well the dynamics through which the discovery of a novelty may trigger further ones, in an expanding…
Self-initiated behavioural change and disease resurgence on activity-driven networks
Nicolò Gozzi, Martina Scudeler, Daniela Paolotti +2
We consider a population that experienced a first wave of infections, interrupted by strong, top-down, governmental restrictions and did not develop a significant immunity to preve…