该研究按照“五大个性特征”给人们打分，并将个性特征和人们对光阴和生活的满意度联系起来。
The "Big Five" model assesses how extroverted, neurotic, open, conscientious and agreeablea person is, and rates individuals as high or low on each personality trait rather than assigning them a personality type.
“五大个性特征”模式对一个人的外向程度、神经质程度、开明程度、责任心和随和与否做出评价，标出每个人每项个性特征的程度高低，而不是给他们指定一种个性类型。