ABSTRACT
The aim of this study was to assess the relationships between age and various personality variables (i.e., morningness, languidity, flexibility, neuroticism, and extroversion) on a variety of well-being scores, including: (1) physiological (i.e., chronic fatigue, cardiovascular symptoms, and digestive symptoms), (2) psychological (i.e., cognitive and somatic anxiety), and (3) total sleep disturbance. It was hypothesized that morningness, flexibility, and extroversion scores would have a significant beneficial relationship with subjective well-being. In contrast, age, languidity, and neuroticism scores would have a significant adverse relationship with subjective ...
<22; intermediate 23-43; morning type>