基于人因失误理论的安全文化评价指标体系构建——以建筑企业为例

为构建一个科学的建筑企业安全文化评价指标体系,实现对企业安全文化水平的客观评价。通过问卷调查及信息沉淀的方式获取影响建筑企业安全文化水平的各种因素,并基于人因失误理论对建筑企业安全文化影响因素进行分析和归类。在构建的建筑企业安全文化评价概念体系的基础上,采用因子分析的方法构建建筑企业安全文化评价指标体系。研究结果表明:该指标体系不仅可以描述指标的重要程度,而且可以明确各指标之间的因果关系,对建筑企业安全文化的构建具有一定的指导意义。     

The impact of the BP Baker report

Introduction

This study examined the impact of the British Petroleum (BP) Baker Panel Report, reviewing the March 2005 BP-Texas City explosion, on the field of process safety.

Method

Three hundred eighty-four subscribers of a process safety listserv responded to a survey two years after the BP Baker Report was published.

Results

Results revealed respondents in the field of process safety are familiar with the BP Baker Report, feel it is important to the future safety of chemical processing, and believe that the findings are generalizable to other plants beyond BP-Texas City. Respondents indicated that few organizations have administered the publicly available BP Process Safety Culture Survey. Our results also showed that perceptions of contractors varied depending on whether respondents were part of processing organizations (internal perspective) or government or consulting agencies (external perspective).

Conclusions

This research provides some insight into the beliefs of chemical processing personnel regarding the transportability and generalizability of lessons learned from one organization to another.

Impact on Industry

This study has implications for both organizational scientists and engineers in that it reveals perceptions about the primary mechanism used to share lessons learned within one industry about one major catastrophe (i.e., investigation reports). This study provides preliminary information about the perceived impact of a report such as this one.     

构建校园体育文化环境教育体系之研究

从教育学的角度把体育文化环境分成七个重要组成部分:体育社会环境、体育生活环境、信息环境、比赛环境、体育教学环境、绿色体育环境与法制体育环境等。提出“高校体育文化环境”,并论述了体育文化环境的组成、特点、作用、在育人方面重要的价值,结合新时期大学生的特点提出建设校园体育文化的重要性及基本要求,强调体育文化环境重要意义,建议在认识到重视体育文化环境对高校及大学生的重要影响的同时,逐步营造出适合于大学生的个性发展、全面发展的真正的体育文化环境。     

石窟文物病害成因分析及其对策研究

本文在概述石窟寺主要病害的基础上，结合典型灾例，从气象气候因素、地震活动、水文特征、环境工程地质条件、石窟寺结构和龛内文物自身的特殊性以及人类社会行为因素等６个方面详细分析了石窟文物病害形成的内部作用因素和外部环境条件，强调了综合减灾的重要性，并提出了相应的减灾对策。本文旨在为石窟寺的科学保护和文物修复工作提供理论基础和实践依据     

产业安全文化建设途径探讨

对国际海运安全文化建设及其得失进行了全面阐述和深入剖析 ,据此提出了建设我国产业安全文化的宏观途径。指出强制性推行安全管理体系认证是安全文化建设的关键 ,宣传教育应贯穿安全文化建设的全过程 ,两者须同步进行。强调安全文化建设必须系统和有效 ,真正使人们普遍认同安全是一种生活方式而非额外负担     

经济战略研究与可持续发展的若干思考

本文分析了战略研究演化的轨迹,揭示了可持续发展的深刻内涵,指出了21世纪我国可持续发展面临的机遇。     

空气微生物研究方法进展与展望

着重论述了空气微生物气溶胶的研究方法,主要有培养基法和非培养基法。培养基法是传统的微生物研究方法,需要花费大量的时间和劳动力,只能够检测活的能够在培养基上生长的微生物,可以大致反映空气中的微生物气溶胶。非培养基法,主要是PCR法,具有敏感性高、快速、特异性强等特点,能够检测出环境样品中绝大多数的微生物,是一种微生物气溶胶检测的有效途径。最后指出实时持续的监测是将来空气微生物研究的努力方向和发展趋势。     

秦皇岛港建设绿色企业文化探析

建设绿色企业文化是秦皇岛港实现绿色发展的前提,对港口的发展有深远的意义和重要作用.秦皇岛港应从强化领导意识、提高职工素质、完善绿色制度体系、构建绿色企业形象等方面入手建设港口绿色企业文化.     

Prediction of Pb speciation in concentrated and dilute nutrient solutions

Despite the presence of numerous studies in the literature examining the phytotoxicity of Pb, there is a lack of precise quantitative data on limiting concentrations of Pb for plant growth. Using the PhreeqcI chemical equilibrium model, simulations were conducted to examine the speciation of Pb in concentrated and dilute nutrient solutions. Due to the higher P concentration of Hoagland's solution (1000microM), precipitation of chloropyromorphite (Pb5(PO4)3Cl) was predicted to occur at lower pH values, and at lower Pb concentrations, than for a dilute nutrient solution (2microM P). Although nutrient solutions prepared in the glasshouse were supersaturated (and Pb concentrations were substantially higher than predicted by modeling), they confirmed the importance of the P concentration in influencing the precipitation of Pb. Given the low solubility of Pb-phosphates, nutrient solutions with low P concentrations should be utilized, and plant growth should be related to measured Pb concentrations rather than to the quantity of Pb initially added.     

Information technologies and the sharing of disaster knowledge: the critical role of professional culture

A comparative survey of a diverse sample of 96 US and Italian emergency management agencies shows that the diffusion of new information technologies (IT) has transformed disaster communications. Although these technologies permit access to and the dissemination of massive amounts of disaster information with unprecedented speed and efficiency, barriers rooted in the various professional cultures still hinder the sharing of disaster knowledge. To be effective the available IT must be attuned to the unique settings and professional cultures of the local emergency management communities. Findings show that available technology, context, professional culture and interaction are key factors that affect the knowledge transfer process. Cultural filters appear to influence emergency managers' perceptions of their own professional roles, their vision of the applicability of technology to social issues, and their perspective on the transferability of disaster knowledge. Four cultural approaches to the application of IT to disaster communications are defined: technocentric; geographic,; anthropocentric; and ecocentric.