Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki, Finland.
School of Educational Sciences and Psychology, University of Eastern Finland, Joensuu, Finland.
J Pers. 2020 Jun;88(3):596-605. doi: 10.1111/jopy.12513. Epub 2019 Sep 12.
We examined how personality traits of the Five Factor Model were related to years of healthy life years lost (mortality and disability) for individuals and the population.
Participants were 131,195 individuals from 10 cohort studies from Australia, Germany, the United Kingdom, and the United States (n = 43,935 from seven cohort studies for the longitudinal analysis of disability, assessed using scales of Activities of Daily Living).
Lower Conscientiousness was associated with higher mortality and disability risk, but only when Conscientiousness was below its median level. If the excess risk associated with low Conscientiousness had been absent, population life expectancy would have been 1.3 years longer and disability-free life 1.0 years longer. Lower emotional stability was related to shorter life expectancy, but only among those in the lowest 15% of the distribution, and disability throughout the distribution: if the excess risk associated with low emotional stability had been absent, population life expectancy would have been 0.4 years longer and disability-free life 2.4 years longer.
Personality traits of low Conscientiousness and low emotional stability are associated with reduced healthy life expectancy of individuals and population.
我们研究了五因素人格模型的人格特质与个体和人群的健康预期寿命损失（死亡率和失能）年限之间的关系。
参与者为来自澳大利亚、德国、英国和美国的 10 项队列研究的 131195 人（7 项队列研究中有 43935 人参加了残疾的纵向分析，使用日常生活活动量表评估）。
责任心较低与较高的死亡率和残疾风险相关，但只有当责任心低于中位数水平时才会如此。如果与低责任心相关的额外风险不存在，人口预期寿命将延长 1.3 年，无残疾预期寿命将延长 1.0 年。情绪稳定性较低与预期寿命缩短有关，但仅在分布最低的 15%人群中以及整个分布中与残疾有关：如果与低情绪稳定性相关的额外风险不存在，人口预期寿命将延长 0.4 年，无残疾预期寿命将延长 2.4 年。
责任心和情绪稳定性较低的人格特质与个体和人群的健康预期寿命缩短有关。
