928 citations · 4.1k across the 58 of their papers we have counts for
15 papers · 1 filter
Flexible imitation suppresses epidemics through better vaccination
Soya Miyoshi, Marko Jusup, Petter Holme
The decision of whether or not to vaccinate is a complex one. It involves the contribution both to a social good -- herd immunity -- and to one's own well being. It is informed by…
Exit rights open complex pathways to cooperation
Chen Shen, Marko Jusup, Lei Shi +3
We study the evolutionary dynamics of the prisoner's dilemma game in which cooperators and defectors interact with another actor type called exiters. Rather than being exploited by…
Small inter-event times govern epidemic spreading on temporal networks
Naoki Masuda, Petter Holme
Just like the degrees of human and animal interaction networks, the distribution of the times between interactions is known to often be right-skewed and fat-tailed. Both these dist…
Coupling the circadian rhythms of population movement and the immune system in infectious disease modeling
Zhanwei Du, Petter Holme
The dynamics of infectious diseases propagating in populations depends both on human interaction patterns, the contagion process and the pathogenesis within hosts. The immune syste…
Beyond ranking nodes: Predicting epidemic outbreak sizes by network centralities
Doina Bucur, Petter Holme
Identifying important nodes for disease spreading is a central topic in network epidemiology. We investigate how well the position of a node, characterized by standard network meas…
Navigating temporal networks
Sang Hoon Lee, Petter Holme
Navigation on graphs is the problem how an agent walking on the graph can get from a source to a target with limited information about the graph. The information and the way to exp…
Objective measures for sentinel surveillance in network epidemiology
Petter Holme
Assume one has the capability of determining whether a node in a network is infectious or not by probing them. Then problem of optimizing sentinel surveillance in networks is to id…
Epidemic extinction in networks: Insights from the 12,110 smallest graphs
Petter Holme, Liubov Tupikina
We investigate the expected time to extinction in the susceptible-infectious-susceptible (SIS) model of disease spreading. Rather than using stochastic simulations, or asymptotic c…
Probing empirical contact networks by simulation of spreading dynamics
Petter Holme
Disease, opinions, ideas, gossip, etc. all spread on social networks. How these networks are connected (the network structure) influences the dynamics of the spreading processes. B…
Shadows of the SIS immortality transition in small networks
Petter Holme
Much of the research on the behavior of the SIS model on networks has concerned the infinite size limit; in particular the phase transition between a state where outbreaks can reac…
Model versions and fast algorithms for network epidemiology
Petter Holme
Network epidemiology has become a core framework for investigating the role of human contact patterns in the spreading of infectious diseases. In network epidemiology represents th…
Cooperation, structure and hierarchy in multiadaptive games
Sungmin Lee, Petter Holme, Zhi-Xi Wu
Game-theoretical models where the rules of the game and the interaction structure both coevolves with the game dynamics -- multiadaptive games -- capture very flexible situations w…
Emergent Hierarchical Structures in Multiadaptive Games
Sungmin Lee, Petter Holme, Zhi-Xi Wu
We investigate a game-theoretic model of a social system where both the rules of the game and the interaction structure are shaped by the behavior of the agents. We call this type…
Dynamics of networking agents competing for high centrality and low degree
Petter Holme, Gourab Ghoshal
We model a system of networking agents that seek to optimize their centrality in the network while keeping their cost, the number of connections they are participating in, low. Unl…
Efficient local strategies for vaccination and network attack
Petter Holme
We study how a fraction of a population should be vaccinated to most efficiently top epidemics. We argue that only local information (about the neighborhood of specific vertices) i…