367 citations · 1.1k across the 9 of their papers we have counts for
9 papers
A network-based threshold model for the spreading of fads in society and markets
Andreas Gronlund, Petter Holme
We investigate the behavior of a threshold model for the spreading of fads and similar phenomena in society. The model is giving the fad dynamics and is intended to be confined to…
Modelling the dynamics of youth subcultures
Petter Holme, Andreas Gronlund
What are the dynamics behind youth subcultures such as punk, hippie, or hip-hop cultures? How does the global dynamics of these subcultures relate to the individual's search for a…
Discovery and analysis of biochemical subnetwork hierarchies
Petter Holme, Mikael Huss
The representation of a biochemical network as a graph is the coarsest level of description in cellular biochemistry. By studying the network structure one can draw conclusions on…
Prisoners' dilemma in real-world acquaintance networks: Spikes and quasi-equilibria induced by the interplay between structure and dynamics
Petter Holme, Ala Trusina, Beom Jun Kim +1
We study Nowak and May's spatial prisoners' dilemma game driven by mutations (random choices of suboptimal strategies) on empirical social networks. The time evolution of the coope…
On network bipartivity
Petter Holme, Fredrik Liljeros, Christofer R. Edling +1
Systems with two types of agents with a preference for heterophilous interaction produces networks that are more or less close to bipartite. We propose two measures quantifying the…
Phase Transitions in the Two-Dimensional Random Gauge XY Model
Petter Holme, Petter Minnhagen, Beom Jun Kim
The two-dimensional random gauge \xy model, where the quenched random variables are magnetic bond angles uniformly distributed within (), is studied vi…