Journal of Library and Information Sciences in Agriculture

Figure/Table detail

Evolutionary Game Study of the Digital Hoarding Behavior of Social Media Users under Algorithm Recommendations

LIShuqi, LIJian

Journal of library and information science in agriculture, 2026, 38(1): 79-94. DOI: 10.13998/j.cnki.issn1002-1248.25-0459

社交媒体平台	用户
F：平台固定收益	P：用户在社交媒体平台获取有益信息的基础收益
N：平台固定成本	Q：用户在社交媒体平台使用时间的基础成本
R：强化算法推荐时的额外收益	E：用户选择囤积行为获取有益信息的潜在收益
K：用户囤积行为造成的平台额外收益（K=θC） θ：用户额外使用时间带给平台的单位收益 φ：不同强化算法推荐时用户使用时间强化系数	C：用户选择囤积行为造成的额外使用成本及心理成本

Table 1 Cost-benefit table of evolutionary game between social media platforms and users

Other figure/table from this article

Table 3 Partial derivatives of the evolutionarily stable strategy for the replicator dynamics equations at equilibrium points
Table 2 Payoff matrix of the platform-user evolutionary game
Fig.1 Replicator dynamics phase diagram of the user population
Fig.2 Replicator dynamics phase diagram of the social media platform
Fig.3 Replicator dynamics and stability of the platform-user evolutionary system
Fig.5 Simulation results of public social media platforms
Fig.4 Simulation results of instant messaging platforms
Fig.6 Simulation results of vertical social media platforms
Fig.7 Simulation results of short-video social media platforms