40 citations · 274 across the 42 of their papers we have counts for
4 papers · 1 filter
The Axelrod model for the dissemination of culture revisited
Nicolas Lanchier
This article is concerned with the Axelrod model, a stochastic process which similarly to the voter model includes social influence, but unlike the voter model also accounts for ho…
Opinion dynamics with confidence threshold: an alternative to the Axelrod model
Nicolas Lanchier
The voter model and the Axelrod model are two of the main stochastic processes that describe the spread of opinions on networks. The former includes social influence, the tendency…
Expansion or extinction: deterministic and stochastic two-patch models with Allee effects
Yun Kang, Nicolas Lanchier
We investigate the impact of Allee effect and dispersal on the long-term evolution of a population in a patchy environment, focusing on whether a population already established in…
Two-scale multitype contact process: coexistence in spatially explicit metapopulations
Nicolas Lanchier
It is known that the limiting behavior of the contact process strongly depends upon the geometry of the graph on which particles evolve: while the contact process on the regular la…