当贪婪与自信在社会困境中相遇
When greediness and self-confidence meet in a social dilemma
AI总结：
本研究探讨了在偏向性收益分配与自信心理下空间公共物品博弈中的合作条件，发现组织者垄断公共物品促进合作，而自信增加抑制合作，两者同时存在对临界协同因子产生异质性影响。
摘要：
贪婪的个性通常伴随着傲慢与自信。本研究探讨了在偏向性收益分配与自信心理背景下的合作成功条件。第一个组成部分允许空间公共物品博弈中的组织者获得与其他参与者不同比例的物品。第二个方面影响策略更新的微观层面动力学，其中玩家可以以一定的权重保持自己的策略。在弱选择极限下，我们在方格上得到了解析结果。如果组织者试图垄断公共物品，合作变得更加容易实现。如果自信增加，合作则受到抑制。因此，这些要素对合作具有相互冲突的影响，它们的同时存在可能导致临界协同因子的异质性变化。我们的理论发现强调了在不同情境下可能表现为贪婪或自信的相互特质的微妙含义，这些发现通过 Monte Carlo 模拟得到了验证。
英文摘要：
A greedy personality is usually accompanied by arrogance and confidence. This work investigates the cooperation success condition in the context of biased payoff allocation and self-confidence. The first component allows the organizer in a spatial public goods game to receive a different proportion of goods than other participants. The second aspect influences the micro-level dynamics of strategy updates, wherein players can maintain their strategy with a certain weight. Analytical results are obtained on square lattices under the weak selection limit. If the organizer attempts to monopolize the public goods, cooperation becomes more attainable. If the confidence increases, cooperation is inhibited. Consequently, these elements have conflicting effects on cooperation, and their simultaneous presence can result in a heterogeneous change of the critical synergy factor. Our theoretical findings underscore the subtle implications of a mutual trait that may manifest as greediness or self-confidence under different circumstances, which are validated through Monte Carlo simulations.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
