Indiana University School of Medicine, Department of Psychiatry, Indianapolis, IN 46234, USA.
Psychiatry Res. 2013 Jun 30;208(1):78-80. doi: 10.1016/j.psychres.2013.03.008. Epub 2013 Apr 6.
Motivation is often disturbed in patients with schizophrenia, but little is known about how it relates to personality. We examined intrinsic motivation (IM), two personality domains from the NEO Five-Factor Inventory, and symptoms in 58 male patients with schizophrenia spectrum disorders. Analyses revealed IM may be linked to Extraversion, Neuroticism, and negative symptoms.
动机在精神分裂症患者中经常受到干扰,但人们对其与人格的关系知之甚少。我们研究了 58 名男性精神分裂症谱系障碍患者的内在动机(IM)、大五人格量表中的两个人格领域和症状。分析表明,IM 可能与外向性、神经质和阴性症状有关。