Ozment J M, Lester D
Richard Stockton College of New Jersey, Pomona 08240-0195, USA.
Psychol Rep. 1998 Oct;83(2):718. doi: 10.2466/pr0.1998.83.2.718.
In a sample of 70 undergraduate men and women, scores on prior suicidal ideation were associated with scores on a helplessness scale based on an internal locus of control but not a helplessness scale based on an external locus of control.
在一个由70名本科男女组成的样本中，先前自杀意念的得分与基于内控点的无助感量表得分相关，但与基于外控点的无助感量表得分无关。
