查看“Perceived Stress Scale知觉压力量表”的源代码

== 简介 ==
心理压力被定义为人们认为（评价）他们的需求超出其应付能力的程度。知觉压力量表可以较好的衡量一个人在生活中所受到的压力情况。PSS已被广泛运用于测量知觉压力，评估情况压力，减压干预的有效性，以及心理压力与心理压力精神和身体失调等方面的研究。

== 信度与效度 ==
调查对象分为3组：第一组是俄勒冈大学的在校住宿新生，共332人；第二组是选修了人格心理课程的大学生，共114人；第三组是参加了俄勒冈大学戒烟控制项目的戒烟者，共64人。结果表明这三组的内部一致性系数分别为0.84，0.85，0.86，具有较高的信度水平。

== 量表 ==
这个量表里的问题主要是询问您关于您上个月的感受和想法。在下面的每一种情况下，都需要您指出你感觉到或想到的频率。虽然有些问题是相似的，但它们之间也有一些区别，你应该把每一个问题作为单独的问题来对待，最好的方法是快速回答每个问题。也就是说，不要试图数出你觉得的某一种特定方式的次数，而是指出一个较为合理的近似估计。对于每个问题，请从以下选项中选择：<br>
0从不  1几乎不   2有时  4 经常  5 总是<br>

1.In the last month, how often have you been upset because of something that happened unexpectedly?<br>
2. In the last month, how often have you felt that you were unable to control the important things in your life?<br>
3. In the last month, how often have you felt nervous and "stressed"?<br>
4.In the last month, how often have you dealt successfully with irritating life hassles?<br>
5. In the last month, how often have you felt that you were effectively coping with important changes that were occurring in your life?<br>
6. In the last month, how often have you felt confident about your ability to handle your personal problems?<br>
7. In the last month, how often have you felt that things were going your way?<br>
8. In the last month, how often have you found that you could not cope with all the things that you had to do?<br>
9. In the last month, how often have you been able to control irritations in your life?<br>
10.In the last month, how often have you felt that you were on top of things?<br>
11. In the last month, how often have you been angered because of things that happened that were outside of your control?<br>
12. In the last month, how often have you found yourself thinking about things that you have to accomplish?<br>
13. In the last month, how often have you been able to control the way you spend your time?<br>
14. In the last month, how often have you felt difficulties were piling up so high that you could not overcome them?<br>

== 计分方法 ==
PSS量表共有14个题项，可计算题项的总分或平均分，其中1、2、3、8、11、12、14为反向题项，4、5、6、7、9、10、13为正向题。

== 量表出处 ==
Cohen, S.; Kamarck, T.; Mermelstein, R. A global measure of perceived stress. J. Health Soc. Behav. 1983, 24, 385-396

== 友情提醒 ==
为方便学术研究，根据公开发表的学术成果整理而成，供学者在学术研究中使用， <b><font color="red">商业使用请与原作者联系</font></b>。为了尊重作者的劳动成果， <b><font color="blue">请根据量表出处规范引用</font></b>，谢谢！

[[category: 研究量表]][[category: 英文量表]]