moderated mediation model

调节式调解模式
  • 文章类型: Journal Article
    经济压力已成为员工压力的重要来源。然而,关于财务压力与员工工作行为之间关系的结论并不一致。本研究探讨了财务压力与员工工作绩效之间的关系,并进一步探讨了财务压力如何以及何时影响工作绩效。
    本研究使用便利抽样技术调查了在不同部门运营的五家不同公司。招募了320名员工。财务压力,工作绩效,工作敬业度,和情绪疲惫被测量为这项调查。使用四步程序测试了调解效果。调节中介模型的分析是使用Hayes的SPSS过程宏进行的。
    结果发现财务压力与工作绩效呈正相关,工作投入介导了财务压力与工作绩效之间的正相关关系。此外,情绪衰竭调节了金融压力之间的中介过程,工作参与,和工作表现。具体来说,当情绪耗竭程度较高时,财务压力对工作投入的有益影响消失了。此外,高水平的情绪耗竭削弱了工作投入与工作绩效之间的正相关关系。
    在中国,财务压力对员工的工作表现起着激励作用。工作投入是财务压力和工作绩效之间的关键因素。值得注意的是,财务压力和工作投入对工作绩效的积极影响取决于个人的情绪疲惫程度。这些结果可能解释了以往研究中金融压力效应的不一致。此外,这一发现表明,情绪因素可能不仅是压力的结果,也可能影响其影响。
    UNASSIGNED: Economic pressure has become an important source of stress for employees. However, the conclusions regarding the relationship between financial stress and employees\' work behavior are not consistent. The present study explored the relationship between financial stress and employee job performance with a Chinese sample and further explored how and when financial stress influenced job performance.
    UNASSIGNED: The present study investigated five distinct companies operating in diverse sectors using a convenience sampling technique. Three hundred and twenty-one employees were recruited. Financial Stress, Job Performance, Work Engagement, and Emotional Exhaustion were measured for this investigation. The mediation effect was tested using a four-step procedure. The analysis of the moderated mediation model was performed using Hayes\'s PROCESS macro for SPSS.
    UNASSIGNED: The results found financial stress was positively related to job performance, and work engagement mediated the positive relationship between financial stress and job performance. In addition, emotional exhaustion moderated the mediating process between financial stress, work engagement, and job performance. Specifically, the beneficial effect of financial stress on work engagement disappeared when emotional exhaustion was high. Besides, a high level of emotional exhaustion weakened the positive relationship between work engagement and job performance.
    UNASSIGNED: Financial stress plays a motivating role in employees\' job performance in China. Work engagement is a key factor between financial stress and job performance. Notably, the positive effect of financial stress and work engagement on job performance is contingent upon the individual\'s level of emotional exhaustion. These results might explain the inconsistency of the effect of financial stress in previous research. Moreover, this finding suggests that emotional factors may not only be the result of stress but can also influence its effects.
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  • 文章类型: Journal Article
    背景:儿童情绪虐待(CEA)是已知的非自杀性自我伤害(NSSI)的危险因素,这可能会产生毁灭性的影响。本研究旨在确定亲子依恋(PCA)和抑郁症状是否介导了CEA-NSSI关系,以及学校联系是否缓和了CEA和NSSI之间的直接和间接关系。
    方法:在2022年11月至12月之间,通过多阶段整群随机抽样对7447名中国高中青少年进行了调查。参与者完成了评估CEA的自我报告问卷,PCA,抑郁症状,学校连通性,和NSSI。这些变量之间的关系通过使用SPSS宏过程的适度中介分析进行了检查。
    结果:在控制了社会人口统计学变量之后,我们发现CEA通过两种不同的途径与NSSI呈正相关:抑郁症状的中介作用和PCA和抑郁症状两者的连锁中介作用.此外,学校联系可以缓和CEA和NSSI之间的直接和间接关系。
    结论:本研究的横断面设计不允许因果关系推断。
    结论:总体而言,PCA,抑郁症状,学校的连通性可能会影响CEA-NSSI的关系。
    BACKGROUND: Childhood Emotional Abuse (CEA) is a known risk factor for Non Suicidal Self-injury (NSSI), which could have devastating repercussions. This study aimed to establish whether Parent-Child Attachment (PCA) and depressive symptoms mediated the CEA-NSSI relationship, as well as whether school connectedness moderated both the direct and indirect relationships between CEA and NSSI.
    METHODS: Between November and December 2022, 7447 Chinese adolescents in high schools were surveyed through multi-stage cluster random sampling. The participants completed self-reported questionnaires that assessed CEA, PCA, depressive symptoms, school connectedness, and NSSI. Relationships between these variables were examined through moderated mediation analysis using SPSS macro-PROCESS.
    RESULTS: After controlling for sociodemographic variables, we found that CEA correlated positively with NSSI through two different pathways: the mediating role of depressive symptoms and the chain-mediating role of both PCA and depressive symptoms. Moreover, school connectedness could moderate the direct and indirect relationships between CEA and NSSI.
    CONCLUSIONS: The study\'s cross-sectional design does not allow for causal inferences.
    CONCLUSIONS: Overall, PCA, depressive symptoms, and school connectedness could affect the CEA-NSSI relationship.
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  • 文章类型: Journal Article
    在本研究中,我们探讨了主动性人格与职业适应性之间的关系,以构建基于资源保护(COR)理论的跨层次调节调解模型.通过进行一项时滞研究,涉及来自中国104个团队的587名员工的三个数据收集点,我们使用优势作为中介和管理指导作为边界条件,研究了主动人格如何以及何时预测员工的职业适应性。结果表明,积极主动的人格预测优势的使用,which,反过来,影响了职业适应性,通过管理教练调节主动性人格与职业适应性之间的间接关系。因此,我们的研究结果表明,在管理教练缺乏指导的情况下,促进,和灵感,积极主动的个性鼓励员工利用他们的优势,提高他们的职业适应能力。最后,我们讨论了我们的发现的理论和实践意义,地址限制,并提出了未来研究的方向。
    In the present study, we explored the relationship between proactive personality and career adaptability to construct a cross-level moderated mediation model based on the conservation of resources (COR) theory. By conducting a time-lagged study involving three data collection points from 587 employees across 104 teams in China, we examined how and when proactive personality predicts employees\' career adaptability using strengths use as a mediator and managerial coaching as boundary conditions. The results revealed that proactive personality predicted strengths use, which, in turn, influenced career adaptability, with managerial coaching moderating the indirect relationship between proactive personality and career adaptability. Consequently, our findings suggest that, in contexts where managerial coaching lacks guidance, facilitation, and inspiration, a proactive personality encourages employees to leverage their strengths, subsequently enhancing their career adaptability. Finally, we discuss the theoretical and practical implications of our findings, address limitations, and propose directions for future research.
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  • 文章类型: Journal Article
    目的:探讨特质焦虑人格在生存质量(QoL)与死亡焦虑(DA)关系中的中介作用。以及检验社会支持在中介模式中的调节作用。
    方法:死亡焦虑量表,生活质量量表,状态-特质焦虑量表,采用社会支持评定量表对588名晚期癌症患者的家庭照顾者进行测量。然后,我们构建了一个适度的调解模型。
    结果:QoL的存在与DA呈负相关(β=-0.67,p<0.01)。特质焦虑人格部分介导了QoL与DA之间的关系(间接效应β=-0.08,p<0.01)。社会支持调节了“QoL→特质焦虑人格→DA”的中介路径的前段和后段,以及QoL与DA之间的直接关系。在社会支持水平低的护理人员中,特质焦虑人格的中介效应系数高于0.25(95%置信区间(CI):0.059-0.182),与拥有高水平社会支持的护理人员相比,其中特质焦虑人格的中介效应系数为0.11(95%CI:0.029-0.072)。
    结论:QoL与DA的风险增加直接相关,而与DA的间接相关则是通过增加护理人员的特质焦虑人格风险。社会支持可以调节特质焦虑人格的中介作用以及QoL与DA之间的关系。在遇到QoL减少的护理人员中预防DA的干预策略应侧重于减少特质焦虑人格和社会支持。
    OBJECTIVE: To explore the mediating role of trait anxious personality in the association between quality of life (QoL) and death anxiety (DA), as well as to test the moderating effect of social support in the mediation model.
    METHODS: The Death Anxiety Scale, Quality of Life Scale, State-Trait Anxiety Scale, and Social Support Rating Scale were used to measure 588 family caregivers of advanced cancer patients. We then constructed a moderated mediation model.
    RESULTS: The presence of QoL was negatively associated with DA (β =  - 0.67, p < 0.01). Trait anxious personality partially mediated the relationship between QoL and DA (indirect effect β =  - 0.08, p < 0.01). Social support moderated both the antecedent and subsequent segments of the mediating paths of \"QoL → trait anxious personality → DA\" and the direct relationship between QoL and DA. Among caregivers with a low level of social support, the mediating effect coefficient of trait anxious personality was higher at 0.25 (95% confidence interval (CI): 0.059-0.182), in contrast to caregivers with a high level of social support, where the mediating effect coefficient of trait anxious personality was 0.11 (95% CI: 0.029-0.072).
    CONCLUSIONS: QoL is directly associated with an increased risk of DA and indirectly related to DA by increasing the risk of trait anxious personality among caregivers. Social support can moderate the mediating effect of trait anxious personality and the relationship between QoL and DA. The intervention strategy for preventing DA among caregivers who have encountered QoL reduction should focus on reducing trait anxious personality and social support.
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  • 文章类型: Journal Article
    企业社会责任(CSR)因其对员工态度和行为的潜在影响而受到研究人员和从业人员的广泛关注。本研究调查了企业社会责任对员工安全行为的影响,检查工作压力和组织认同的中介效应,以及道德认同的调节作用。我们对236名韩国员工进行了三波时滞调查。参与者是通过一家研究公司使用分层随机抽样招募的。在三个时间点收集数据,每个间隔4-5周。结构方程模型(SEM)用于测试假设的关系。研究结果支持所有假设的关系。企业社会责任与安全行为呈正相关,与工作压力呈负相关。工作压力与组织认同呈负相关,这反过来又与安全行为呈正相关。工作压力与组织认同的序贯中介作用显著。道德认同调节了企业社会责任与工作压力的关系,因此,企业社会责任对工作压力的负面影响对于具有较高道德认同的员工来说更强。本研究通过研究企业社会责任对安全行为的影响以及这种关系的潜在机制和边界条件,为企业社会责任文献做出了贡献。研究结果表明,组织可以通过实施企业社会责任倡议来促进员工的安全行为,这可以减轻工作压力,增强组织认同感。组织在设计和传达企业社会责任计划时,还应考虑员工道德认同的作用。
    Corporate social responsibility (CSR) has gained significant attention from researchers and practitioners due to its potential impact on employee attitudes and behaviors. This study investigates the influence of CSR on employee safety behavior, examining the mediating effects of job stress and organizational identification, as well as the moderating role of moral identity. We conducted a three-wave time-lagged survey among 236 South Korean employees. Participants were recruited through a research company using stratified random sampling. Data were collected at three time points, each separated by a 4-5-week interval. Structural equation modeling (SEM) was used to test the hypothesized relationships. The findings support all of the hypothesized relationships. CSR was positively related to safety behavior and negatively related to job stress. Job stress was negatively related to organizational identification, which in turn was positively related to safety behavior. The sequential mediation of job stress and organizational identification was significant. Moral identity moderated the relationship between CSR and job stress, such that the negative effect of CSR on job stress was stronger for employees with a high moral identity. This study contributes to the CSR literature by examining the impact of CSR on safety behavior and the underlying mechanisms and boundary conditions of this relationship. The findings suggest that organizations can promote employee safety behavior by implementing CSR initiatives, which can reduce job stress and enhance organizational identification. Organizations should also consider the role of employees\' moral identity when designing and communicating CSR initiatives.
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  • 文章类型: Journal Article
    这项研究旨在揭示睡眠质量与结晶智力(Gc)之间的关系,流体智能(Gf),和潜在的大脑结构基础。使用HumanConnectome项目的数据(N=1087),我们进行了中介分析,以探讨与睡眠质量相关的局部大脑结构是否介导了睡眠质量与智力之间的关联,并进一步检查了社会经济地位(即,收入和教育水平)适度的中介效应。结果显示,较差的睡眠质量与较低的Gc而不是Gf有关,睡眠质量较差与颞叶体积和表面积较小有关,包括颞下回和颞中回。值得注意的是,颞叶结构介导了睡眠质量与Gc而不是Gf之间的关联。此外,社会经济地位(即,收入和教育水平)调节了中介效应,在低社会经济地位组中,表现出低社会经济地位具有更显著的中介效应,睡眠质量与Gc之间的关联更强,颞叶结构与Gc之间的关联更强。这些发现表明,具有较高社会经济地位的个体不太容易受到睡眠质量对Gc的影响。
    This study aims to reveal the association between sleep quality and crystallized intelligence (Gc), fluid intelligence (Gf), and the underlying brain structural basis. Using the data from the Human Connectome Project (N = 1087), we performed mediation analysis to explore whether regional brain structure related to sleep quality mediate the association between sleep quality and intellectual abilities, and further examined whether socioeconomic status (i.e., income and education level) moderate the mediation effect. Results showed that poorer sleep quality was associated with lower Gc rather than Gf, and worse sleep quality was associated with smaller volume and surface area in temporal lobe, including inferior temporal gyrus and middle temporal gyrus. Notably, temporal lobe structures mediated the association between sleep quality and Gc rather than Gf. Furthermore, socioeconomic status (i.e., income and education level) moderated the mediating effect, showing low socioeconomic status has a more significant mediating effect with stronger association between sleep quality and Gc as well as stronger association between temporal lobe structure and Gc in low socioeconomic status group. These findings suggest that individuals with higher socioeconomic status are less susceptible to the effect of sleep quality on Gc.
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  • 文章类型: Journal Article
    背景:COVID-19大流行期间大学生的心理健康问题引起了研究者的关注。对于本研究,研究人员构建了一个中介模型来探索心理弹性与创伤后成长之间的关系,学生负面情绪的中介作用和刻意反思的调节作用。
    方法:心理弹性量表,创伤后成长清单,采用抑郁-焦虑-应激量表(DASS-21)和事件相关沉思量表对881名大学生进行调查。使用SPSS26.0和PROCESS插件(3.3版)对数据进行了分析。
    结果:(1)心理弹性与创伤后成长呈正相关。刻意沉思与心理弹性呈正相关,创伤后成长,和负面情绪。心理弹性,创伤后成长与负面情绪呈负相关。(2)负性情绪介导了心理韧性与创伤后成长的关系。(3)刻意沉思在心理弹性影响负性情绪中起调节作用。故意沉思在心理弹性通过负面情绪影响PTG的程度中起调节作用。
    结论:心理弹性直接影响创伤后成长,也通过负面情绪间接影响创伤后成长。随着心理韧性的增强,负性情绪水平呈下降趋势。当个人经历负面情绪时,高水平的主动反省更有可能促进创伤后的成长。本研究有助于探讨疫情期间影响大学生心理健康的因素,从而为适当的心理健康干预提供指导。
    BACKGROUND: The mental health of university students during the COVID-19 pandemic has attracted the attention of researchers. For the present study researchers constructed a mediation model to explore the relationship between psychological resilience and post-traumatic growth, the mediating role of negative emotions and the moderating role of deliberate rumination in students.
    METHODS: The Psychological Resilience Scale, Posttraumatic Growth Inventory, Depression-Anxiety-Stress Scale (DASS-21) and Event Related Rumination Inventory were used in a survey of 881 college students. The data were analyzed using SPSS 26.0 and the PROCESS plugin (version 3.3).
    RESULTS: (1) Psychological resilience is positively related with post-traumatic growth. Deliberate rumination is positively related to psychological resilience, posttraumatic growth, and negative emotions. Psychological resilience, post-traumatic growth and negative emotions are negatively related. (2) Negative emotions mediated the relationship between psychological resilience and post-traumatic growth. (3) Deliberate rumination plays a moderating role in psychological resilience affecting negative emotions. Deliberate rumination plays a moderating role in the extent to which psychological resilience influences PTG through negative emotions.
    CONCLUSIONS: Psychological resilience affects post-traumatic growth directly and also indirectly through negative emotions. With the increase of mental resilience, the level of negative emotion tended to decrease. When individuals are experiencing negative emotions, high levels of active rumination are more likely to promote post-traumatic growth. This study helps to explore the factors affecting the mental health of college students during the epidemic, thus providing guidance for appropriate mental health interventions.
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  • 文章类型: Journal Article
    本研究旨在探讨ADL和抑郁在中国农村老年人睡眠质量和HRQOL之间的中介作用。同时也探索孤独的调节作用。该研究收集了对1587名中国农村老年人(平均年龄=73.63岁)进行的家庭调查数据。使用SPSS23.0版软件(IBM,纽约,美国)和PROCESS宏4.0版程序。研究结果表明睡眠质量之间存在显着相关性,ADL,抑郁症,孤独和HRQOL。ADL和抑郁在睡眠质量与HRQOL之间的关系中表现出连锁中介作用。值得注意的是,睡眠质量和HRQOL之间的关联完全由ADL和抑郁介导.此外,孤独感在ADL和HRQOL之间的关系中起调节作用。这项研究的结果表明,关注睡眠质量的干预措施应优先考虑提高老年人ADL和抑郁症的策略,作为促进老年人HRQOL的组成部分。
    This study aimed to explore the mediating effects of ADL and depression on the relationship between sleep quality and HRQOL among older people in rural China, while also exploring the moderating impact of loneliness. The study gathered data from a household survey conducted among 1587 Chinese rural older adults (mean age = 73.63 years). The collected data was analyzed using SPSS version 23.0 software (IBM, New York, USA) and the PROCESS macro version 4.0 program. The findings indicated a significant correlation between sleep quality, ADL, depression, loneliness and HRQOL. ADL and depression exhibited a chain mediation effect on the relationship between sleep quality and HRQOL. Notably, the association between sleep quality and HRQOL was entirely mediated by ADL and depression. Additionally, loneliness acted as a moderator in the relationship between ADL and HRQOL. The findings of this study suggest that interventions focusing on sleep quality should prioritize strategies for enhancing older adults\' ADL and depression as integral components of promoting older adults\' HRQOL.
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  • 文章类型: Journal Article
    研究本地产品的消费对促进可持续发展至关重要,促进当地经济,保持文化认同。尽管已经证明对当地产品的态度与消费决定因素之间存在正相关关系,前者作为调解人的作用尚未得到充分探索。本研究考察了对本地产品的态度如何在消费者民族中心主义和消费意愿之间进行中介,以及地点认同和消费意向之间的关系。加那利群岛共有1325名葡萄酒和奶酪消费者采用有节制的调解模式进行调查,应用PLS-SEM。结果表明,对本地产品的态度可以调节上述关系,但不能根据本地产品的类型来调节它们。因此,营销策略应侧重于消费者与当地产品建立的情感和文化联系,强调他们在身份和归属方面的价值。
    Research on the consumption of local products is essential to promote sustainability, boost local economies, and preserve cultural identity. Although a positive relationship has been demonstrated between attitude towards local products and consumption determinants, the role of the former as a mediator has not been sufficiently explored. This study examines how the attitude towards local products mediates between consumer ethnocentrism and consumption intention, as well as between place identity and consumption intention. A total of 1325 wine and cheese consumers in the Canary Islands were surveyed using a moderated mediation model, applying PLS-SEM. The results indicate that attitude towards local products mediates the aforementioned relationships but does not moderate them according to the type of local product. Consequently, marketing strategies should focus on the emotional and cultural connection that consumers establish with local products, highlighting their value in terms of identity and belonging.
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  • 文章类型: Journal Article
    目的:探讨抑郁症状在负性生活事件(NLEs)与自杀倾向关系中的中介作用。以及检验自尊在中介模型中的调节作用。
    方法:共有3,003名汉族青少年,藏语,本研究包括居住在中国西部的彝族和彝族。利用结构方程模型,构建了调解模型和适度调解模型。
    结果:NLE的存在与自杀性呈正相关(β=0.17,p<0.001)。抑郁症状部分介导了NLE与自杀之间的关系(间接效应β=0.19,p<0.001)。自尊调节了“NLEs→抑郁症状→自杀”的中介路径的前段和后段,以及NLEs与自杀之间的直接关系。在自尊水平较低的青少年中,抑郁症状的中介效应系数高于0.18(95%置信区间(CI):0.14-0.23),与自尊水平高的青少年相比,其中抑郁症状的中介效应系数为0.04(95%CI:0.02-0.07)。
    结论:NLE与自杀风险增加直接相关,而通过增加青少年抑郁症状的风险与自杀间接相关。自尊可以调节抑郁症状的中介作用以及NLE与自杀之间的关系。在经历过NLE的青少年中预防自杀的干预策略应侧重于减少抑郁症状和改善自尊。
    OBJECTIVE: To investigate the mediating role of depressive symptoms in the relationship between negative life events (NLEs) and suicidality, as well as to test the moderating effect of self-esteem in the mediation model.
    METHODS: A total of 3,003 adolescents from Han, Tibetan, and Yi ethnic groups living in Western China were included in this study. Utilizing the structural equation model, a mediation model and a moderated mediation model were constructed.
    RESULTS: The presence of NLEs was positively associated with suicidality (β = 0.17, p < 0.001). Depressive symptoms partially mediated the relationship between NLEs and suicidality (indirect effect β = 0.19, p < 0.001). Self-esteem moderated both the antecedent and subsequent segments of the mediating paths of \"NLEs → depressive symptoms → suicidality\" and the direct relationship between NLEs and suicidality. Among adolescents with a low level of self-esteem, the mediating effect coefficient of depressive symptoms was higher at 0.18 (95% confidence interval (CI): 0.14-0.23), in contrast to adolescents with a high level of self-esteem, where the mediating effect coefficient of depressive symptoms was 0.04 (95% CI: 0.02-0.07).
    CONCLUSIONS: NLEs are directly associated with an increased risk of suicidality and indirectly related to suicidality by increasing the risk of depressive symptoms among adolescents. Self-esteem can moderate the mediating effect of depressive symptoms and the relationship between NLEs and suicidality. The intervention strategy for preventing suicidality among adolescents who have experienced NLEs should focus on reducing depressive symptoms and improving self-esteem.
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