Diminished subjective wellbeing in schizotypy is more than just negative affect
- 作者：Gavin R. Abbott ; abbottga@deakin.edu.au ; Michael Do ; Linda K. Byrne
- 关键词：Schizotypy ; Schizotypal personality ; Wellbeing ; Life satisfaction ; Quality of life ; Affect
- 刊名：Personality and Individual Differences
- 出版年：2012
- 期刊代码：64_01918869
- 类别：psy
- 出版时间：June, 2012
- 卷：52
- 期：8
- 页码：914-918
- 文件大小：184 K
摘要
Individuals reporting high levels of schizotypal personality traits appear to experience low subjective wellbeing, yet little is known about the underlying mechanisms. The aim of the present study was to examine relationships between schizotypal traits and life satisfaction, and the possible role of negative affect. Two hundred and thirty-five healthy individuals completed the Schizotypal Personality Questionnaire, the Personal Wellbeing Index, and the Depression Anxiety Stress Scales-21. Schizotypal traits were associated with lower overall life satisfaction and satisfaction with specific life domains, and greater negative affect. After controlling for negative affect, global schizotypy and the negative and disorganised schizotypal factors were associated with lower overall life satisfaction. Diminished subjective wellbeing appears to be characteristic along the continuum of psychosis, even in individuals reporting subclinical manifestations of schizophrenic-like personality features. The fact that higher schizotypal traits correspond to low life satisfaction above what is explained by negative affective states indicates that there are other factors contributing to this relationship. Neurocognition and social cognition are the most obvious candidates for further exploration.