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1.
为考察自然联结与大学生抑郁的关系,采用问卷法对中部地区6所高校四个年级共720名大学生进行调查。结果显示:(1)自然联结显著负向预测大学生抑郁;(2)生命意义感在自然联结与抑郁的关系中起部分中介作用;(3)自然联结对大学生抑郁的直接效应和生命意义感的中介效应均受到了感恩的调节,且这两种效应均在感恩水平较高时更为显著。在前半路径中,感恩增强了自然联结对生命意义感的影响;在直接路径中,自然联结对抑郁的影响在感恩水平较高时更强。研究结果对于预防大学生抑郁具有重要参考价值。  相似文献   

2.
有中介的调节变量和有调节的中介变量   总被引:32,自引:0,他引:32       下载免费PDF全文
温忠麟  张雷  侯杰泰 《心理学报》2006,38(3):448-452
研究了有中介的调节效应模型和有调节的中介效应模型,两种模型都涉及到中介变量和调节变量。分别讨论了这两种模型的分析方法,两者基本上都是按中介效应模型的分析步骤,但其中都有一步要做调节效应的分析。还讨论了同时包含有中介的调节变量和有调节的中介变量的混合模型。最后,作为示范例子,用混合模型分析儿童行为对同伴关系的影响,结果发现,如果混合模型中的调节都设定是线性的,那么调节变量对因果关系是二次调节  相似文献   

3.
温忠麟  叶宝娟 《心理学报》2014,46(5):714-726
在心理和其他社科研究领域, 经常遇到中介和调节变量。模型的变量多于3个时, 可能同时包含中介和调节变量, 一种常见的模型是有调节的中介模型。本文检视文献上各种检验有调节的中介模型的方法, 理清方法之间是竞争关系(分清优劣)还是替补关系(分清先后), 在此基础上总结出检验有调节的中介模型的步骤, 并用一个实例进行演示。文中也讨论了有调节的中介模型与有中介的调节模型的联系与区别。  相似文献   

4.
采用问卷法对813名大学生进行调查,探讨社会阶层、公正世界信念、网络社会支持与大学生网络利他行为之间的关系及内在作用机制。结果发现:(1)客观社会阶层不能显著预测网络利他行为,主观社会阶层能正向预测网络利他行为;(2)公正世界信念在主观社会阶层与网络利他行为的关系中起部分中介作用;(3)网络社会支持调节了公正世界信念的中介作用。对于高网络社会支持个体,公正世界信念起部分中介作用;而对于低网络社会支持个体,公正世界信念的中介效应不显著,主观社会阶层对网络利他行为只有直接效应。  相似文献   

5.
采用问卷法对813名大学生进行调查,探讨社会阶层、公正世界信念、网络社会支持与大学生网络利他行为之间的关系及内在作用机制。结果发现:(1)客观社会阶层不能显著预测网络利他行为,主观社会阶层能正向预测网络利他行为;(2)公正世界信念在主观社会阶层与网络利他行为的关系中起部分中介作用;(3)网络社会支持调节了公正世界信念的中介作用。对于高网络社会支持个体,公正世界信念起部分中介作用;而对于低网络社会支持个体,公正世界信念的中介效应不显著,主观社会阶层对网络利他行为只有直接效应。  相似文献   

6.
心理学研究常用有中介的调节模型揭示调节作用通过中介变量间接实现的现象。介绍了第二类有中介的调节模型(meMO-II)的概念及优势; 将meMO-II与其它中介调节混合模型进行了辨析; 给出了meMO-II的建模方法和分析流程, 并用一个实例演示; 介绍了基于潜变量的meMO-II的分析方法、meMO-II建模方法的新进展以及meMO-II的变式。研究有助于推动调节机制研究的发展。  相似文献   

7.
杨强  叶宝娟 《心理科学》2014,37(1):111-116
考察家庭功能对压力性生活事件与工读生毒品使用之间关系的调节效应以及领悟社会支持对此调节效应是否具有中介效应。采用压力性生活事件量表、家庭功能评定问卷、领悟社会支持问卷、毒品使用问卷对514名工读生进行研究。结果表明:(1)家庭功能对压力性生活事件与工读生毒品使用之间关系具有调节效应;(2)这种调节效应以领悟社会支持为中介变量。压力性生活事件对工读生毒品使用的影响是有中介的调节效应。  相似文献   

8.
有中介的调节模型检验方法:甄别和整合*   总被引:1,自引:0,他引:1  
在心理和教育研究中,经常遇到调节和中介效应。模型包含不止3个变量时,可能同时包含调节和中介变量,一种常见的模型是有中介的调节模型。本文评介了文献上可以找到的五种检验有中介的调节模型的方法,逐一甄别,指出其中一些不合理之处,并推荐较好的方法。整合其中主要方法,总结出检验有中介的调节模型的流程,用偏差校正的百分位 Bootstrap 法或马尔科夫链蒙特卡罗法检验其中的中介效应,并用一个实际例子演示如何用此流程检验有中介的调节模型。  相似文献   

9.
以705名初、高中生为被试,采用量表法和同伴提名法收集数据,探讨了自尊与攻击的关系以及对二者关系可能有影响的中介变量和调节变量的作用。结果表明:(1)自尊与攻击的相关系数为-0.21,这说明低自尊与高攻击有关;(2)回归方程纳入自控后,自尊对攻击的预测在统计意义上不明显,表明自尊通过自控对攻击产生影响,自控在自尊与攻击的关系中起着中介的作用;(3)社会地位对自尊与攻击之间的关系具有调节作用,它调节着两者关系的强度;(4)社会影响对自控的中介作用具有调节作用  相似文献   

10.
目的:考察江苏省公交车驾驶员的压力知觉对抑郁的影响,以及职业倦怠和神经质人格在其中的作用机制。方法:采用压力知觉问卷、职业倦怠问卷、贝克抑郁问卷和大五人格神经质分量表调查1703名公交车驾驶员。结果:(1)压力知觉对抑郁具有显著的正向预测作用;(2)职业倦怠能在压力知觉与抑郁的关系中起中介作用;(3)神经质对中介模型的前半路径、后半路径和直接效应起调节作用。结论:高神经质的公交车驾驶员比低神经质者更容易在感知到压力时产生职业倦怠,进而更快地导致抑郁,为相关部门的决策可提供建议。  相似文献   

11.
    
Using data from the Netherlands Study of Depression and Anxiety, we examined among 1322 participants with a DSM‐IV diagnosis of depression or anxiety: (i) whether positive and negative life events influence 1‐year course of anxiety and depressive symptoms; (ii) whether personality traits (neuroticism and extraversion) predict symptom course and moderate the impact of life events on symptom course; and (iii) whether life events mediate relationships of neuroticism and extraversion with symptom course. Negative life events were predictive of both anxiety and depressive symptoms, while positive life events predicted the course of depressive symptoms only. Personality traits had significant predictive and moderating effects on symptom course, though these effects were rather small. Copyright © 2011 John Wiley & Sons, Ltd.  相似文献   

12.
以472名男大学生网络游戏玩家为被试,考察了压力事件、网络游戏逃避动机和网络游戏成瘾的关系。结果发现:(1)大学生压力事件、网络游戏逃避动机和成瘾之间存在显著正相关。(2)压力事件除了对网络游戏成瘾有直接影响,还通过网络游戏逃避动机的中介作用对网络游戏成瘾产生间接影响。  相似文献   

13.
In this genetically informative and longitudinal study of women, we investigated the nature of individual differences in tendencies to depression (TD) and anxiety (TA) as well as in the probability to develop unipolar mood disorders (UMDs), anxiety disorders (ADs) or both. Specifically, we examined the roles of neuroticism, negative and positive life events and their interplay as heritable and environmental factors of variance in TD and TA. Cross‐sectional data from a total of 1200 women including 232 patients (suffering from UMDs and/or ADs) and longitudinal data from 630 female twins including 260 complete pairs were analysed. The analyses yielded that variance in neuroticism mediated the vast majority of the genetic variance in both TD (about 85–90%) and TA (about 70–75%). Negative life events additionally contributed as risk factors accounting for common and specific environmental variance in both TD and TA, whereas positive life events only acted as protective factors in the case of TD. Moreover, TD but not TA was associated with both the probability of exposure and the sensitivity to negative life events and a negative life‐event balance (i.e. more negative than positive experiences). The results were discussed within the framework of additive, dynamic and synergetic diathesis–stress models. Copyright © 2016 European Association of Personality Psychology  相似文献   

14.
    
Neuroticism is a predictor of many health problems. To study the determinants of within‐subject change in neuroticism, three hypotheses were tested: (i) subjects who experienced stressful life events (SLEs) show an increase in neuroticism; (ii) high baseline neuroticism moderated this effect; and (iii) recent SLEs had a greater impact on neuroticism than distant SLEs. Data came from the Finnish Twin Cohort. Neuroticism data were collected in 1975 and 1981 and SLEs data in 1981 (n = 21 085). By entering baseline neuroticism as a predictor for neuroticism at follow‐up, the outcome measure was change in neuroticism. Changes in neuroticism were predicted from SLE indices or their interaction with baseline neuroticism. Timing of SLEs was taken into account by distinguishing recent from distant SLEs. To control for confounding by shared genes and environments, both within‐twin pair and between‐twin pair effects were tested for monozygotic and dizygotic twin pairs separately. Neuroticism's six‐year stability was high (r = .58, p < .001). Exposure to SLEs modestly increased neuroticism (βs > .55, ps < .001), unconfounded by shared genes. This effect was not moderated by high baseline neuroticism. Recent SLEs (.09 < βs < .15) had more impact than distant SLEs (.03 < βs < .11; ps < .01). In conclusion, the findings strongly supported a model of environmentally driven SLEs causing dynamic fluctuations around a person's set point of neuroticism. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   

15.
ABSTRACT— People have long believed that adversity and stress contribute to emotional problems in general and to depression in particular. A considerable body of research has supported this intuition, documenting a consistent association between major stressful life events and the onset of clinical depression. However, most individuals under stress do not become depressed, sometimes depression develops without prior stress, and distinguishing psychological distress from major depression can be diagnostically challenging. In varying forms and degrees, life stress may play multiple roles in relation to major depression. In this article, we outline the opportunities and obstacles associated with conceptualizing depression from a life-stress perspective and discuss the implications for future research.  相似文献   

16.
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