The temporal dynamics of group interactions in higher-order social networks

I Iacopini, M Karsai, A Barrat - Nature Communications, 2024 - nature.com
Representing social systems as networks, starting from the interactions between individuals,
sheds light on the mechanisms governing their dynamics. However, networks encode only …

Adaptive payoff-driven interaction in networked snowdrift games

X Xiong, Y Yao, M Feng, M Chica - Chaos, Solitons & Fractals, 2024 - Elsevier
In social dilemmas, most interactions are transient and susceptible to restructuring, leading
to continuous changes in social networks over time. Typically, agents assess the rewards of …

Social learning with complex contagion

H Chiba-Okabe, JB Plotkin - Proceedings of the National Academy of …, 2024 - pnas.org
Traditional models of social learning by imitation are based on simple contagion—where an
individual may imitate a more successful neighbor following a single interaction. But real …

Fractal information dissemination and clustering evolution on social hypernetwork

L Luo, F Nian, Y Cui, F Li - Chaos: An Interdisciplinary Journal of …, 2024 - pubs.aip.org
The complexity of systems stems from the richness of the group interactions among their
units. Classical networks exhibit identified limits in the study of complex systems, where links …

Evolutionary dynamics in stochastic nonlinear public goods games

W Zhu, X Wang, C Wang, L Liu, J Hu, Z Zheng… - Communications …, 2024 - nature.com
Understanding the evolution of cooperation in multi-player games is of vital significance for
natural and social systems. An important challenge is that group interactions often lead to …

Coevolution of extortion strategies with mixed imitation and aspiration learning dynamics in spatial Prisoner's Dilemma game

Z Zhou, Z Rong, W Yang, ZX Wu - Chaos, Solitons & Fractals, 2024 - Elsevier
This paper investigates the mixed learning dynamics of imitation and aspiration in a spatial
Prisoner's Dilemma game, and proposes a novel coevolution mechanism between …

[HTML][HTML] C-frame thinking: Embedding behavioral economics into ecological economics

L Boncinelli, L Dallinger, T Distefano - Ecological Economics, 2025 - Elsevier
This paper aims to explore opportunities for integrating Behavioral Economics (BE) into
Ecological Economics (EE). By examining the frames of analysis for both disciplines, this …

Robustness of hypergraph under attack with limited information based on percolation theory

Y Duan, J Huang, H Deng, X Ni - Chaos, Solitons & Fractals, 2024 - Elsevier
Hypergraphs serve as a representative form to display higher-order interactions that persist
in the community structure of ecological and social systems. A significant characteristic of …

The impact of relationship stickiness and memory on the evolution of individual behavior

W Xu, D Li, D Han, M Sun - Chaos, Solitons & Fractals, 2024 - Elsevier
This study investigates the dynamics of individual behavior and decision-making processes
shaped by changes in personal relationships and preferences, using the prisoner's dilemma …

[HTML][HTML] A Parrondo paradox in susceptible-infectious-susceptible dynamics over periodic temporal networks

MI Sejunti, D Taylor, N Masuda - Mathematical Biosciences, 2024 - Elsevier
Many social and biological networks periodically change over time with daily, weekly, and
other cycles. Thus motivated, we formulate and analyze susceptible-infectious-susceptible …