Schmitt M, Jüchtern J C
German Centre for Research on Ageing, Heidelberg.
Aging Ment Health. 2001 Feb;5(1):47-55. doi: 10.1080/13607860020020645.
Subjective well-being (SWB) is at the centre of much ageing research due to its relationship to such important outcomes as health, morbidity and successful ageing. This paper discusses essential problems associated with its definition, measurement and dimensionality. Exploratory and confirmatory factor analyses were computed for data from the Interdisciplinary Longitudinal Study of Adult Development in order to assess whether SWB is a unidimensional or a multidimensional construct. The results suggest that SWB is unidimensional.
主观幸福感（SWB）处于许多衰老研究的核心，因为它与健康、发病率和成功衰老等重要结果相关。本文讨论了与其定义、测量和维度相关的基本问题。为了评估主观幸福感是单维还是多维结构，对来自成人发展跨学科纵向研究的数据进行了探索性和验证性因素分析。结果表明，主观幸福感是单维的。
