基本或适应:对机构简短措施的评估和遗传性
Eleanor J Junkins1, D A Briley1, Jaime Derringer1
1University of Illinois Urbana-Champaign.
Research square
|February 14, 2024
概括
代理,与主导关系的个性维度,是适度遗传的,并与外向性密切相关. 虽然它像基本的个性特征一样起作用,但研究表明它可能不是一种处置性特征.
科学领域:
- 心理学 心理学 心理学
- 人格科学 人格科学 人格科学
背景情况:
- 人际关系环复杂框架强调代理 (主导,自信) 作为一个关键的社会行为轴.
- 代理通常被视为由于性别差异而导致的特征性适应,而不是核心人格特征.
- 代理和五大个性特征之间的关系,特别是外向,及其遗传基础仍然不清楚.
研究的目的:
- 通过检查它与五大个性维度和生育能力的关系来调查代理的性质.
- 用行为遗传方法确定对代理人的遗传和环境影响.
- 为了澄清代理是否更符合稳定的个性特征或特征性适应.
主要方法:
- 利用了美国中年发展研究 (MIDUS) 的数据,包括非双胞胎和双胞胎样本.
- 采用统计分析来评估遗传性,代理关系,五大特征 (特别是外向) 和生育力.
- 对发现进行复制和可靠性检查.
主要成果:
- 有机性表现出适度的遗传性 (44.4%) 和与外向有很强的正相关性 (r = .51).
- 与女性相比,男性表现出更高的代理水平 (d = -24).
- 机构表现出与生育能力的中等相关性 (r = .36),大约40%的差异与五大公司共享.
结论:
- 结果表明,代理功能与其他基本人格维度类似.
- 代理人的适度遗传性和与外向的强烈相关性支持其作为个性构造者的作用.
- 尽管存在相似之处,代理权可能不仅仅被定义为一种倾向性特征,这需要进一步调查.
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