陕西地震现场应急技术系统在汶川地震中的应用

"十五"期间,国家在31个省(直辖市、自治区)建立了全国一体化的地震应急与救援指挥技术体系,其中包括地震现场应急技术系统.在四川汶川8.0级大地震中,陕西省地震局现场应急技术系统重点完成现场通信保障、协助现场考察等工作任务.通过对现场工作的总结分析,旨在把汶川8.0级地震现场工作中应急技术系统一些好的做法继续发扬,对在实际工作中发现的问题,提出一些改进参考建议,以便日后现场应急系统能更好地为大震现场工作服务.     

油库设备焊割动火的安全防护

总结了油库设备焊割动火作业中油蒸气的清除、隔离方法及其组织实施要点,有利于油库整修改造过程中焊割动火作业的安全管理。     

推进湖北省清洁生产工作的思路与建议

全面推进清洁生产,从源头上减少污染物的产生是推进"循环经济"的重要方略.本文回顾了我国以及湖北省开展清洁生产的概况,分析了湖北省开展清洁生产的有利条件,并在此基础上提出了完善政策法规、建立清洁生产基金、积极引导企业开展清洁生产、扶持清洁生产技术服务机构、做好部门协调及省地分工工作等加快湖北省清洁生产工作的思路与建议.     

HG220/100型锅炉工作安全阀热态校验的安全可靠性分析

指出了HG220/100型锅炉热态校验工作安全阀时各级过热器及联箱的超压所导致的安全问题,对超压原因进行了分析,并提出了改进措施。     

无氧作业及其安全措施探讨

以煤化工为例,根据H₂、CO等可燃气爆炸相图,对无氧作业理论依据、控制条件和安全措施进行探讨。     

浅析构建环境知识产权对环保工作的促进

环境知识产权是一种可延续的有期限群体性权利。通过对环境知识产权的定义、特性的阐述,阐明环境知识产权的必然性与可行性,进而通过构建环境知识产权,以期更好地推进环保工作进程。     

基于工作难度对知识员工工作特征的研究探讨

知识员工的工作关键不在于数量而在质量,难度是表征质量的重要变量。本文在综述工作特征研究的基础上,提出从工作难度这一基础管理变量出发研究知识员工工作特征。通过对从事典型知识型岗位的工作者进行问卷调查,采用结构方程模型分析形成的知识工作难度因素结构,不仅为知识工作的评级和测量提供了可行框架,而且为进一步研究知识员工工作特征提供了有利途径。     

Turning molehills into mountains: Sleepiness increases workplace interpretive bias

Three studies draw from evolutionary theory to assess whether sleepiness increases interpretive biases in workplace social judgments. Study 1 established a relationship between sleepiness and interpretive bias using ambiguous interpersonal scenarios from a measure commonly used in personnel selection (N = 148). Study 2 explored the boundary conditions of the sleepiness–interpretive bias link via an experimental online field survey of U.S. adults (N = 433). Sleepiness increased interpretive bias when social threats were clearly present (unfair workplace) but did not affect bias in the absence of threat (fair workplace). Study 3 replicated and extended findings from the previous two studies using objective measures of sleep loss and a quasi‐experimental manipulation of minor sleep loss (N = 175). Negative affect, ego depletion, or personality variables did not influence the observed relationships. Overall, results suggest that a self‐protection/evolutionary perspective best explains the effects of sleepiness on workplace interpretive biases. These studies advance the current research on sleep in organizations by adding a cognitive “threat interpretation” bias approach to past work examining the emotional reaction/behavioral side of sleep disruption. Interpretive biases due to sleepiness may have significant implications for employee health and counterproductive behavior. Copyright © 2015 John Wiley & Sons, Ltd.     

Overqualification and counterproductive work behaviors: Examining a moderated mediation model

The current study examined the effect of employees' perceived overqualification on counterproductive work behaviors (CWBs). Building on person–job fit theory and prior research on such organizational phenomena, we conceptualized overqualification as a type of poor person–job fit. Drawing on the dual‐process model, we further suggested that in processing their person–job misfit, overqualified employees might cognitively appraise themselves as less worthy organizational members and experientially feel angry toward the employment situation. We also suggested that to the extent that overqualified people are sensitive to justice, they may react more or less strongly to being overqualified. We tested our predictions using time‐lagged data from a sample of 224 workers and their supervisors employed in a large manufacturing company in China. Consistent with our theoretical framework, we found that organization‐based self‐esteem (OBSE) and anger toward employment situation mediated the positive relationships between perceived overqualification and both self‐rated and supervisor‐rated CWBs. In addition, justice sensitivity moderated the relationship between perceived overqualification and the mediators (i.e., OBSE and anger) and the indirect relationship between perceived overqualification and CWB. The theoretical and practical implications of these findings as well as future research directions are discussed. Copyright © 2014 John Wiley & Sons, Ltd.     

基于信息融合的矿山安全标准化执行系统研究

为使企业能更有效地利用信息工具提高安全标准化管理水平,基于安全标准化管理理念和矿山安全标准化考评的信息融合分析,借鉴生产执行系统（Manufacturing Execution System,MES）的功能定位,提出建设金属非金属矿山安全标准化执行系统。分析了金属非金属矿山安全标准化规范文件对管理系统平台的需求,研究了金属非金属矿山安全标准化执行系统的系统定位、建设原则以及运行过程,并为提高系统的信息资源整合能力,对多源信息环境下的信息融合子系统进行了研究,提出了信息融合子系统的系统结构与功能,举例说明了集成融合推理的工作原理。