具有专业化策略的卷积博弈

IF 0.7 4区 数学 Q4 MATHEMATICS, INTERDISCIPLINARY APPLICATIONS
BO LI
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引用次数: 0

摘要

内卷化现在指的是同一领域的竞争者为争夺有限资源而付出更多努力,但个人 "获利努力比 "却更低的现象。在这项工作中,我们研究了当同一领域的竞争者不仅可以采取加大力度的策略,还可以采取专业化策略,即允许竞争者将全部精力投入到竞争领域的一部分时,内卷博弈的演化过程。在现有模型的基础上,我们构建了具有专业化策略的内卷博弈,并模拟了在不同社会资源、分配参数(表征社会竞争强度)、努力程度等条件下,内卷博弈在方格网格上的演化过程。此外,我们还进行了理论分析,以进一步理解模型的内在机理,避免因模型设置而导致的模糊结果。我们的主要研究结果表明,当专业化策略和普通策略的总努力相等时,如果分配参数很大(即竞争强度很弱),由所有代理人组成的群体有一定概率选择普通策略,否则群体会选择专业化策略;当两种策略的总努力不相等时,采用专业化策略的比例与社会资源、努力和分配参数有关。我们的研究可以在一定程度上解释人类社会出现分工的原因,并为个人的竞争战略选择和政府的竞争政策制定提供建议。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
INVOLUTION GAME WITH SPECIALIZATION STRATEGY

Involution now refers to the phenomenon that competitors in the same field make more efforts to struggle for limited resources but get lower individual “profit effort ratio”. In this work, we investigate the evolution of the involution game when competitors in the same field can adopt not only the strategy of making more efforts but also a specialization strategy which allows competitors to devote all their efforts to part of the competitive field. Based on the existing model, we construct the involution game with the specialization strategy and simulate the evolution of it on a square lattice under different social resource, allocation parameter (characterizing the intensity of social competition), effort and other conditions. In addition, we also conduct a theoretical analysis to further understand the underlying mechanism of our model and to avoid illusive results caused by the model settings. Our main results show that, when the total effort of the specialization strategy and the ordinary strategy is equal, the group composed of all the agents has a certain probability to choose the ordinary strategy if the allocation parameter is very large (that is to say, the intensity of competition is very weak), otherwise the group will choose the specialization strategy; when the total effort of the two strategies is not equal, the proportion of the specialization strategy adoption is related to the social resource, the effort and the allocation parameter. To some extent, our study can explain why division of labor appears in human society and provide suggestions for individuals on competition strategy selection and governments on competition policy development.

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来源期刊
Advances in Complex Systems
Advances in Complex Systems 综合性期刊-数学跨学科应用
CiteScore
1.40
自引率
0.00%
发文量
121
审稿时长
6-12 weeks
期刊介绍: Advances in Complex Systems aims to provide a unique medium of communication for multidisciplinary approaches, either empirical or theoretical, to the study of complex systems. The latter are seen as systems comprised of multiple interacting components, or agents. Nonlinear feedback processes, stochastic influences, specific conditions for the supply of energy, matter, or information may lead to the emergence of new system qualities on the macroscopic scale that cannot be reduced to the dynamics of the agents. Quantitative approaches to the dynamics of complex systems have to consider a broad range of concepts, from analytical tools, statistical methods and computer simulations to distributed problem solving, learning and adaptation. This is an interdisciplinary enterprise.
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