208 citations · 256 across the 4 of their papers we have counts for
5 papers
Conditional cooperation with longer memory
Nikoleta E. Glynatsi, Martin A. Nowak, Christian Hilbe
Direct reciprocity is a wide-spread mechanism for evolution of cooperation. In repeated interactions, players can condition their behavior on previous outcomes. A well known approa…
Evolution of reciprocity with limited payoff memory
Nikoleta E. Glynatsi, Alex McAvoy, Christian Hilbe
Direct reciprocity is a mechanism for the evolution of cooperation in repeated social interactions. According to this literature, individuals naturally learn to adopt conditionally…
Mutation enhances cooperation in direct reciprocity
Josef Tkadlec, Christian Hilbe, Martin A. Nowak
Direct reciprocity is a powerful mechanism for evolution of cooperation based on repeated interactions between the same individuals. But high levels of cooperation evolve only if t…
Evolution of direct reciprocity in group-structured populations
Yohsuke Murase, Christian Hilbe, Seung Ki Baek
People tend to have their social interactions with members of their own community. Such group-structured interactions can have a profound impact on the behaviors that evolve. Group…
Zero-determinant alliances in multiplayer social dilemmas
Christian Hilbe, Arne Traulsen, Bin Wu +1
Direct reciprocity and conditional cooperation are important mechanisms to prevent free riding in social dilemmas. But in large groups these mechanisms may become ineffective, beca…