NEO personality domains and gender predict levels and trends in body mass index over 14 years during midlife
NEO personality domains and gender predict levels and trends in body mass index over 14 years during midlife
复制标题
DOI：
10.1016/j.jrp.2004.12.002
复制
发表时间：
2006-06-01
影响因子：
3.3
通讯作者：
Siegler, Ilene C.
中科院分区：
文献类型：
--
作者：
Brummett, Beverly H.;Babyak, Michael A.;Siegler, Ilene C.
混合模型被用来检查NEO-PI评分作为预测身体质量指数（BMI）超过14年的中年时期。中年时期的平均BMI水平与神经质呈正相关，与开放性、责任心和尽责性呈负相关。三个领域的关系按性别进行了修改。仅女性神经质与BMI显著相关。男性外向性与BMI呈正相关，而女性外向性与BMI无显著相关。责任心与体重指数的关系在男性和女性中均显著，但女性的负相关程度更强。尽责性也预测了中年时期BMI的变化，因此尽责性较低的参与者往往会随着年龄的增长而表现出更大的BMI增长。(c)2005年爱思唯尔公司All rights reserved.
Mixed models were used to examine NEO-PI scores as predictors of body mass index (BMI) over a 14 year period during midlife. Average BMI levels during midlife were positively related to Neuroticism and negatively related to Openness, Agreeableness, and Conscientiousness. Relations for three domains were modified by gender. Neuroticism was significantly related to BMI in females only. Extraversion was positively related to BMI in males, whereas, this relation was nonsignificant in females. The relation between Conscientiousness and BMI was significant in males and females, however, the magnitude of the negative association was stronger in females. Conscientiousness also predicted change in BMI during midlife such that participants who were lower in Conscientiousness tended to show larger gains in BMI with age. (c) 2005 Elsevier Inc. All rights reserved.