医生过劳及其量表研究的进展综述

近年来,医生行业过劳死现象频发,作为人民健康守卫者的医生群体,自身的健康面临着严重威胁。目前国内对医生过劳现象的研究较少,关于医生过劳量表的开发还处于起步阶段,医生过劳问题的严重性并没有引起广泛的重视。因此,加强对医生群体的过劳现象的研究应成为卫生管理研究的重要领域之一。文章首先基于对过劳及相关概念进行辨析的基础上,分析了目前国内外医生过劳及量表研究的现状,并对医生过劳量表的研发提出了相关思考和建议。     

城市社区与乡镇卫生院医务人员工作倦怠情况分析

目的 分析基层医疗卫生机构中的城市社区卫生服务中心与乡镇卫生院医务人员的工作倦怠情况及影响因素,探讨两类机构中医务人员倦怠的水平差异。方法 采用Maslach职业倦怠普适量表（MBI-GS）对东北某地区城市社区卫生服务中心及乡镇卫生院进行问卷调查。结果 城市社区卫生服务中心医务人员工作倦怠检出率为27.8%,工作倦怠程度影响因素是学历、职称、工资收入和绩效方案合理性。乡镇卫生院工作倦怠检出率为34.1%,倦怠程度主要受性别、工作时间、工作量和工资收入影响。结论 乡镇卫生院较城市社区卫生服务中心医务人员的工作倦怠感严重,应引起有关管理部门的重视并采取相应的干预措施。     

开展优质护理后护士职业倦怠变化的调查研究

目的观察优质护理开展后对护士职业倦怠状况的影响,以改善护士身心健康,提高护理质量。方法采用横断面调查研究我院201名护士职业倦怠情况,其中将开展优质护理科室的98名护士作为观察组,选择常规护理科室的103名护士为对照组,通过职业倦怠量表进行调查,比较两组护士职业倦怠的差异性。结果两组护士职业倦怠总水平比较,观察组护士情感耗竭、个人成就感维度高于对照组(P0.01),但去人格化维度无统计学意义(P0.05)。调查单个项目比较,具有统计学意义的达9项,其中3项属于情感耗竭维度,1项属于去人格化维度,5项属于个人成就感维度。结论医院管理者在开展优质护理时应高度关注护士群体的工作倦怠现象,提高护士对职业满意度及职业成就感,以利于护理质量的提高。     

解读史前气候的"记录仪"

过去历史中生物界的情况,可以从保存下来的化石群落了解大致的面貌,还可以通过岩石层的形成,推测过去、甚至几十亿年前的远古时期的海陆变迁。人类有了字记载以后,就以各种字、口头流传等形式记录了自然界中的种种重大事件。比如我国古人以“天在旦”的比喻清晰而准确地记录了几千年前的日食现象,以在江边的铜牛身上刻划标志的方式记录了长江水位的变化。那么,人类有可能了解自己出现之前的远古时期的古气候变化吗?     

工作倦怠研究中的变量分析及进展

随着劳动力结构与工作特点的巨大变化,工作倦怠问题日益突出。国内外研究涉及到与之相关的多个变量。前因变量主要包括个体与工作特征层面,后果变量主要涉及身心健康、绩效与离职层面,以及未有明确因果关系的工作满意度和工作家庭冲突。在未来研究中,纵向研究与因果关系研究成为工作倦怠领域的最大挑战,而工作投入的引入又成为新的亮点。     

工作倦怠研究中的变量分析及进展

随着劳动力结构与工作特点的巨大变化,工作倦怠问题日益突出。国内外研究涉及到与之相关的多个变量。前因变量主要包括个体与工作特征层面,后果变量主要涉及身心健康、绩效与离职层面,以及未有明确因果关系的工作满意度和工作家庭冲突。在未来研究中,纵向研究与因果关系研究成为工作倦怠领域的最大挑战,而工作投入的引入又成为新的亮点。     

工作家庭冲突与麻醉医师工作倦怠及工作满意度的关联性研究

目的 探讨工作家庭冲突对麻醉医师工作倦怠的影响,并检验工作满意度的中介作用。方法 采用网络问卷调查法收集数据。采用描述性统计分析、Pearson相关性分析及多元阶层线性回归分析法检验变量之间的关系及中介效应。结果 工作家庭冲突对麻醉医师工作倦怠（β=0.240, P＜0.01）具有显著的正向影响,对工作满意度（β=-0.282, P＜0.01）具有显著的负向影响。工作满意度在二者之间扮演了完全的中介作用。结论 工作家庭冲突显著降低麻醉医师的工作满意度,进而导致他们出现工作倦怠症状。因此,工作家庭冲突对麻醉医师的工作及生活会产生不利影响。     

医务人员工作倦怠与特质情绪智力相关关系的研究

目的 通过考察医务人员工作倦怠与特质情绪智力的相关关系,为探索改善医务人员工作倦怠状况的方法提供依据。方法 采用随机抽样的方式对552名医务人员进行工作倦怠和特质情绪智力问卷的调查。结果 (1)工作倦怠与特质情绪智力负性相关关系显著;(2)总体上,特质情绪智力对工作倦怠具有一定的负向预测作用。结论 可以通过对医务人员特质情绪智力的培养改善其工作倦怠感,培训方案的设计要注意整体性和全面性。

     

厦门3个社区工作者工作倦怠调查研究

目的:探讨社区工作倦怠的相关因素.方法:用社会支持量表、成人艾森克量表和工作倦怠量表对厦门3个社区131人进行调查,分析其中112份有效问卷.结果:年龄在30～40岁组的情绪衰竭最重,30岁以下的成就感缺乏最为严重(p<0.05);充分的社会支持可以显著降低个体情绪衰竭、情感疏远的程度,同时提升个人成就感.结论:增加社会支持会显著减少工作倦怠程度.     

制作气管动态模型辅助学习"呼吸道对空气的处理"

从日常生活的常用材料出发,结合呼吸道的结构,制作了气管的模型,同时加以动态操作,向学生清晰地展示了 一个直观的气管结构,并模拟了呼吸道能对空气进行处理这一生物学事实,利于学生构建相关生物学概念.     

As if it weren’t hard enough already: Breaking down hiring discrimination following burnout

Hiring discrimination towards (former) burnout patients has been extensively documented in the literature. To tackle this problem, it is important to understand the underlying mechanisms of such unequal hiring opportunities. Therefore, we conducted a vignette experiment with 425 genuine recruiters and jointly tested the potential stigma against job candidates with a history of burnout that were mentioned earlier in the literature. We found candidates revealing a history of burnout elicit perceptions of requiring work adaptations, likely having more unpleasant collaborations with others as well as diminished health, autonomy, ability to work under pressure, leadership capacity, manageability, and learning ability, when compared to candidates with a comparable gap in working history due to physical injury. Led by perceptions of a reduced ability to work under pressure, the tested perceptions jointly explained over 90 % of the effect of revealing burnout on the probability of being invited to a job interview. In addition, the negative effect on interview probability of revealing burnout was stronger when the job vacancy required higher stress tolerance. In contrast, the negative impact of revealing burnout on interview probability appeared weaker when recruiters were women and when recruiters had previously had personal encounters with burnout.     

The Impact of Psychological Capital on Job Burnout of Chinese Nurses: The Mediator Role of Organizational Commitment

Background

Nursing has a high risk of job burnout, but only a few studies have explored its influencing factors from an organizational perspective.

Objective

The present study explores the impact of psychological capital on job burnout by investigating the mediating effect of organizational commitment on this relationship.

Methods

A total of 473 female nurses from four large general hospitals in Xi’an City of China were selected as participants. Data were collected via the Psychological Capital Questionnaire, the Maslach Burnout Inventory-General Survey, and the Organizational Commitment Scale.

Results

Both psychological capital and organizational commitment were significantly correlated to job burnout. Structural equation modelling indicated that organizational commitment partially mediated the relationship between psychological capital and job burnout.

Conclusion

The final model revealed a significant path from psychological capital to job burnout through organizational commitment. These findings extended prior reports and shed some light on the influence of psychological capital on job burnout.     

护士职业压力与职业倦怠的相关性研究

目的:了解护士职业压力、职业倦怠现状;探讨两者之间的关系。方法:方便抽样,抽取哈尔滨市5所三级医院的468名护士进行问卷调查。采用护士一般情况调查表、护士工作压力源量表、职业倦怠量表进行调查。结果:护士职业倦怠程度为中等,去人格化属于中度倦怠,情感衰竭、低成就感程度达到了高度倦怠;职业压力得分为87.56±20.43,以工作量及时间分配维度压力最高,病人护理维度压力最低。情感耗竭与除工作环境及资源之外的职业压力维度呈显著正相关;去人格化与职业压力各维度均呈显著正相关;低成就感与职业压力中护理专业及工作、病人护理呈显著负相关(P0.05)。护士职业压力各维度对其职业倦怠的3个维度均有较好的预测作用,尤其对护士情感耗竭的解释程度达25.5%。结论:护士职业倦怠现象不容忽视,护理管理者有针对性的对护士进行管理,鼓励护士加强自身修养、学会自我疏导,适当授权等是降低护士职业倦怠的正性激励措施。     

Effects of Core Self-Evaluations on the Job Burnout of Nurses: The Mediator of Organizational Commitment

Objective

To explore the impact of Core self-evaluations on job burnout of nurses, and especially to test and verify the mediator role of organizational commitment between the two variables.

Method

Random cluster sampling was used to pick up participants sample, which consisted of 445 nurses of a hospital in Shanghai. Core self-evaluations questionnaire, job burnout scale and organizational commitment scale were administrated to the study participants.

Results

There are significant relationships between Core self-evaluations and dimensions of job burnout and organizational commitment. There is a significant mediation effect of organizational commitment between Core self-evaluations and job burnout.

Conclusions

To enhance nurses’ Core self-evaluations can reduce the incidence of job burnout.     

What Comes First,Job Burnout or Secondary Traumatic Stress? Findings from Two Longitudinal Studies from the U.S. and Poland

This longitudinal research examined the directions of the relationships between job burnout and secondary traumatic stress (STS) among human services workers. In particular, using cross-lagged panel design, we investigated whether job burnout predicts STS at 6-month follow up or whether the level of STS symptoms explains job burnout at 6-month follow-up. Participants in Study 1 were behavioral or mental healthcare providers (N = 135) working with U.S. military personnel suffering from trauma. Participants in Study 2 were healthcare providers, social workers, and other human services professions (N = 194) providing various types of services for civilian trauma survivors in Poland. The cross-lagged analyses showed consistent results for both longitudinal studies; job burnout measured at Time 1 led to STS at Time 2, but STS assessed at Time 1 did not lead to job burnout at Time 2. These results contribute to a discussion on the origins of STS and job burnout among human services personnel working in highly demanding context of work-related secondary exposure to traumatic events and confirm that job burnout contributes to the development of STS.     

IT职员工作-家庭冲突与职业枯竭的关系（英文）

目的：探讨工作-家庭冲突和职业枯竭的关系。方法：采用问卷法调查了249名IT职员。结果：分层回归分析的结果显示,在控制了人口统计学变量之后,工作-家庭冲突所解释的方差变异量,在情绪衰竭、去人性化和成就感低落三个维度上分别增加了44%、25%和16%。结论：工作-家庭冲突可有效地预测职业枯竭。     

职业倦怠与焦虑的相关性及其生物学基础研究

职业倦怠作为当前社会从业人员普遍存在的心理现象,其生理机制主要与长期过度应激引起神经系统的紊乱相关,焦虑与职业倦怠关系密切,都受到神经系统和内分泌系统共同调节。神经系统中神经递质及其受体:如5-羟色胺,去甲肾上腺素和多巴胺的异常,导致焦虑的发生,可能诱发了职业倦怠。本文从激素水平、分子水平、基因水平三个方面分别阐述了职业倦怠发生和焦虑发生的机制以及两者之间相互作用的生物原理,为今后职业倦怠的心理预防以及基因治疗提供了生物医学研究相关的基础理论,也为职业倦怠易感人群,尤其是女性易感人群的焦虑情绪产生的机制研究奠定了详尽的生物医学方面的基础。     

The effect of social support and the work environment upon burnout among nurses

Burnout among hospital-based nurses appears to be a serious problem affecting the delivery of health care. Findings from previous empirical research indicate that burnout among these nurses results from reactions to adversities inherent in the hospital work environment, and that burnout can lead nurses to change jobs and/or abandon the practice of nursing. This paper presents and discusses research findings on the effects of various aspects of the hospital work environment on burnout among nurses, and, in addition, evaluates the effects of social support in reducing and/or mitigating the relationship between negative aspects of the work environment and burnout. A multiple regression approach is employed to test the hypothesized model. The data were collected from a sample of nurses (n = 310) employed at Fitzsimons Army Medical Center (FAMC), Aurora, Colorado. The major determinants of burnout were found to be low job enhancement (autonomy, task orientation, clarity, innovation, and physical comfort); work pressure; and lack of supervisor support, along with the interaction term involving the combined effects of job enhancement and supervisor support. These predictors, in conjunction with demographic and job-related variables explained 53% of the variance in emotional exhaustion, a central component of the burnout syndrome.