腐败网络中的结构性角色和性别差异
Arthur A B Pessa1, Alvaro F Martins1, Mônica V Prates1
1Departamento de Física, Universidade Estadual de Maringá, Maringá, PR, 87020-900, Brazil.
Scientific reports
|April 24, 2025
概括
在腐败网络中,性别差异仍然存在,男性占据了高度中心的角色. 虽然网络弹性不受性别的影响,但丑闻中男性的过度代表性是值得注意的,尽管通过随机网络模型来解释.
科学领域:
- 社会经济学 社会经济学
- 网络分析 网络分析
- 犯罪学 犯罪学
背景情况:
- 犯罪活动不成比例地涉及男性,女性参与率较低,特别是在严重犯罪中.
- 在有组织犯罪和腐败网络中,女性角色的理解较少.
- 现有研究表明,女性对非法行为的容忍度较低.
研究的目的:
- 用巴西和西班牙政治丑闻数据分析腐败网络中的性别差异.
- 调查腐败中男性和女性的代表性,中心性和网络行为.
主要方法:
- 分析来自巴西和西班牙的政治丑闻数据.
- 网络分析以评估性别代表性,中心性和弹性.
- 与零网络模型进行比较,以考虑随机关联.
主要成果:
- 女性占腐败网络中代理人的10% (巴西) 和20% (西班牙),随着时间的推移和丑闻规模的变化而保持稳定的比例.
- 在腐败网络中,男性在高度核心的个人中占有过多的比例.
- 性别并没有显著影响网络对攻击或拆解的弹性.
- 男人更经常卷入多起丑闻;女性占主导地位的丑闻很少见.
结论:
- 虽然女性在腐败网络中代表性不足,但她们的中心地位与男性相当,除了男性占据的高度中心角色外.
- 网络弹性并不取决于性别.
- 女人的代表性不足部分解释了同性恋,但西班牙的男性与男性的联系超过了零模型的预期.
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