PSYCH OpenIR  > 社会与工程心理学研究室
Not All Risks Are Created Equal: A Twin Study and Meta-Analyses of Risk Taking Across Seven Domains
Zheng, R (Zheng, Rui)1,2; Zheng, R (Zheng, Rui)1; Xuan, YH (Xuan, Yan-Hua)1; Chen, JE (Chen, Jie)1; Li, S (Li, Shu)1
第一作者Zheng, R (Zheng, Rui)
2016-11
发表期刊JOURNAL OF EXPERIMENTAL PSYCHOLOGY-GENERAL
通讯作者邮箱lishu@psych.ac.cn
文章类型Article
卷号154期号:11页码:1548-1560
摘要

Humans routinely deal with both traditional and novel risks. Different kinds of risks have been a driving force for both evolutionary adaptations and personal development. This study explored the genetic and environmental influences on human risk taking in different task domains. Our approach was threefold. First, we integrated several scales of domain-specific risk-taking propensity and developed a synthetic scale, including both evolutionarily typical and modern risks in the following 7 domains: cooperation/competition, safety, reproduction, natural/physical risk, moral risk, financial risk, and gambling. Second, we conducted a twin study using the scale to estimate the contributions of genes and environment to risk taking in each of these 7 domains. Third, we conducted a series of meta-analyses of extant twin studies across the 7 risk domains. The results showed that individual differences in risk-taking propensity and its consistency across domains were mainly regulated by additive genetic influences and individually unique environmental experiences. The heritability estimates from the meta-analyses ranged from 29% in financial risk taking to 55% in safety. Supporting the notion of risk-domain specificity, both the behavioral and genetic correlations among the 7 domains were generally low. Among the relatively few correlations between pairs of risk domains, our analysis revealed a common genetic factor that regulates moral, financial, and natural/physical risk taking. This is the first effort to separate genetic and environmental influences on risk taking across multiple domains in a single study and integrate the findings of extant twin studies via a series of meta-analyses conducted in different task domains.

关键词Risk Risk-taking Propensity Risk Domains Twin Study Meta-analysis
DOI10.1037/xge0000225
收录类别SSCI ; SSCI
语种英语
引用统计
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/26534
专题社会与工程心理学研究室
作者单位1.Chinese Acad Sci, Beijing, Peoples R China
2.Univ South Dakota, Vermillion, SD 57069 USA
推荐引用方式
GB/T 7714
Zheng, R ,Zheng, R ,Xuan, YH ,et al. Not All Risks Are Created Equal: A Twin Study and Meta-Analyses of Risk Taking Across Seven Domains[J]. JOURNAL OF EXPERIMENTAL PSYCHOLOGY-GENERAL,2016,154(11):1548-1560.
APA Zheng, R ,Zheng, R ,Xuan, YH ,Chen, JE ,&Li, S .(2016).Not All Risks Are Created Equal: A Twin Study and Meta-Analyses of Risk Taking Across Seven Domains.JOURNAL OF EXPERIMENTAL PSYCHOLOGY-GENERAL,154(11),1548-1560.
MLA Zheng, R ,et al."Not All Risks Are Created Equal: A Twin Study and Meta-Analyses of Risk Taking Across Seven Domains".JOURNAL OF EXPERIMENTAL PSYCHOLOGY-GENERAL 154.11(2016):1548-1560.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Not All Risks Are Cr(2688KB)期刊论文作者接受稿限制开放CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zheng, R (Zheng, Rui)]的文章
[Zheng, R (Zheng, Rui)]的文章
[Xuan, YH (Xuan, Yan-Hua)]的文章
百度学术
百度学术中相似的文章
[Zheng, R (Zheng, Rui)]的文章
[Zheng, R (Zheng, Rui)]的文章
[Xuan, YH (Xuan, Yan-Hua)]的文章
必应学术
必应学术中相似的文章
[Zheng, R (Zheng, Rui)]的文章
[Zheng, R (Zheng, Rui)]的文章
[Xuan, YH (Xuan, Yan-Hua)]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Not All Risks Are Created Equal_ A Twin Study and Meta-Analyses of Risk Taking Across Seven Domains.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。