雄激素受体基因和刑事犯罪:从国际数据中获得的证据
Lee Ellis1, Anthony Hoskin2, Nicholas Hasan Buker3
1University of Malaya, Kuala Lumpur, Malaysia.
Early human development
|September 11, 2024
概括
这是一个受体 (AR) 基因.
科学领域:
- 行为遗传学行为遗传学
- 神经科学是一个神经科学.
- 犯罪学 犯罪学
背景情况:
- 雄激素受体 (AR) 基因在调节从胎儿早期发育开始的丸激素暴露方面发挥着作用.
- 以前的个人水平研究表明,AR CAG重复数和身体攻击之间存在反向相关性.
- AR CAG重复和侵略之间的生态联系在很大程度上仍未被探索.
研究的目的:
- 调查AR CAG重复次数的国家平均值与犯罪受害率之间的关联.
- 检查AR CAG重复犯罪关系中的潜在调解因素,包括GDP,病原体流行率和平均国家情报.
主要方法:
- 第一个阶段:双变量分析将全国平均AR CAG重复长度与国家一级犯罪受害率相关联.
- 第二阶段:调解分析,评估GDP,病原体流行率和平均智商对观察到的关系的影响.
- 使用了大量国家的国家级数据.
主要成果:
- 发现了一个反向关系:较高的全国平均AR CAG重复与较低的犯罪受害率相关,特别是在暴力犯罪中.
- 调解分析显示,平均国家情报显著调解了AR CAG重复和犯罪受害之间的联系.
- 情报控制在很大程度上消除了AR CAG重复和暴力犯罪措施之间的直接关系的统计学意义.
结论:
- 雄激素受体基因对犯罪的影响可能主要通过对认知能力的影响而不是直接的丸激素途径而起作用.
- 研究结果表明,AR基因影响大脑功能,可能影响智力发育.
- 需要进一步的复制研究来证实这些生态水平的发现.
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