基于复杂系统的民族地区非常规突发事件应急管理研究

民族地区非常规突发事件属罕见非常规突发事件,是典型的复杂系统。传统的应急管理模式不能适应这类具有非线性复杂系统特征的罕见非常规突发事件的应急管理需求。因此,应该将民族地区的各类民族因素和社会特征作为民族地区非常规突发事件应急管理研究的基础变量,并进行复杂性分析,进而构建民族地区非常规突发事件演化规律的可视化仿真模型,然后在PeMS(平行应急管理系统)的基础上实现对该类突发事件应急管理机制的评估、反馈与改进。     

大规模突发事件中基于满意度的应急物资优化调度模型

建立了大规模突发事件下供给点应急物资供应数量小于应急点应急物资需求数量的应急物资管理调度模型。同时结合大规模突发事件的特点,将模型设为多时段动态变化的,能使有限资源达到最大救援效用的多物资、多种运输方式、多运输车辆的物资优化调度模型,并根据不同应急点对物资需求的重要程度不同引入权重系数,使应急救援初期有限资源的分配达到整体的最大满意度。结合模型特点,给出模型的求解算法,并通过一个算例验证模型和算法的有效性。最后得出,以整体应急点的满意度作为具有多货物多起止点多运输方式等特点的应急物资调度问题的目标函数,能使应急救援过程达到最大的救援效率。     

Providing health services during a civil war: the experience of a garrison town in South Sudan

The impact of conflict, particularly conflict arising during civil wars, on the provision of healthcare is a subject that has not been widely considered in conflict‐related research. Combatants often target health services to weaken or to defeat the enemy, while attempts to maintain or improve health systems also can comprise part of counter‐insurgency ‘hearts‐and‐minds’ strategies. This paper describes the dynamics associated with the provision of health services in Malakal, an important garrison town in South Sudan, during the second Sudanese civil war (1983–2005). Drawing on the concepts of opportunity hoarding and exploitation, it explores the social and political dynamics of service provision in and around the town during the war. These concepts provide a useful lens with which to understand better how health services are affected by conflict, while the empirical case study presented in the paper illustrates dynamics that may be repeated in other contexts. The concepts and case study set out in this paper should prove useful to healthcare providers working in conflict zones, including humanitarian aid agencies and their employees, increasing their understanding of the social and political dynamics that they are likely to face during future conflict‐related complex emergencies.     

海外高风险地区项目突发事件应急对策

介绍了我国企业近年来在海外地区的发展态势,简要说明了在海外高风险地区项目面临的安全威胁和挑战,分析了海外高风险地区项目可能发生突发事件的种类和危害,阐述了海外项目应对突发事件的策略,在此基础上建立了海外高风险地区项目应对突发事件的通用应急管理模式,并通过相关实例进行了说明,总结了海外高风险地区项目应对突发事件的关键环节和经验.     

突发事件区域应急联动影响因素的实证研究

在界定突发事件区域应急联动内涵的基础上,采用Delphi法,识别出突发事件区域应急联动的9个主要影响因素,即应急联动组织机构、应急联动法律法规、应急物资协同调配、应急队伍协同调配、应急预案动态协同、应急信息实时沟通、区域地理位置、区域灾害特征和区域合作基础。同时,运用ISM技术,确定区域应急联动9个影响因素的关联性,计算和分解可达性矩阵,绘制4级递阶有向图,得出区域应急联动影响因素的内在层次性,即划分出"基础层"、"过渡层"和"直接层",为有效构建突发事件区域应急联动机制提供了理论支持与科学依据。     

Supporting breastfeeding in emergencies: protecting women's reproductive rights and maternal and infant health

Women have the right to support that enables them to breastfeed. Supporting breastfeeding in emergencies is important because artificial feeding places mothers and children at risk. In emergencies, artificial feeding is dangerous to the infant, difficult and requires substantial resources. In contrast, breastfeeding guards infant health. It is also protective against postpartum haemorrhage, maternal depletion, maternal anaemia and closely spaced births and should therefore concern not only nutritionists, but also those involved in reproductive health. However, it is common for women's ability to breastfeed to be undermined in emergencies by the indiscriminate distribution of breast-milk substitutes and the absence of breastfeeding support. Controlling the distribution of breast-milk substitutes, providing supportive environments, and appropriate medical and practical assistance to breastfeeding women safeguards the health and well-being of mothers and babies. Greater collaboration between the nutrition and reproductive health sectors is required to promote best practice in protecting breastfeeding women and their children in emergencies.     

Establishing moral bearings: ethics and expatriate health care professionals in humanitarian work

Expatriate health care professionals frequently participate in international responses to natural disasters and humanitarian emergencies. This field of practice presents important clinical, logistical and ethical challenges for clinicians. This paper considers the ethics of health care practice in humanitarian contexts. It examines features that contribute to forming the moral landscape of humanitarian work, and discusses normative guidelines and approaches that are relevant for this work. These tools and frameworks provide important ethics resources for humanitarian settings. Finally, it elaborates a set of questions that can aid health care professionals as they analyse ethical issues that they experience in the field. The proposed process can assist clinicians as they seek to establish their moral bearings in situations of ethical complexity and uncertainty. Identifying and developing ethics resources and vocabulary for clinical practice in humanitarian work will help health care professionals provide ethically sound care to patients and communities.     

东南亚地区中国海外耕地投资项目的空间分布及影响因素分析

为探究中国在东南亚地区的海外耕地投资活动规律,利用文献资料法、空间分析法和灰色关联分析法,从空间分布和影响因素两方面进行分析。结果表明：（1）中国海外耕地投资项目多位于中南半岛,且有沿边分布特点;（2）中国在东南亚海外耕地投资意向项目、合同项目的空间分布相似性较高,而生产项目与前两者存在差异;（3）中国海外耕地投资受地缘经济、地缘文化、资源基础和地缘政治的影响且受影响程度依次减弱,其中年均进出口总值、年均中国对外直接投资存量等指标对中国企业的投资选择具有显著影响。东南亚地区作为当前中国海外耕地投资的重要区域,强化同东南亚国家间的经济、文化交流,对中国企业顺利开展海外耕地投资活动具有重要促进作用。     

中国入境旅游市场的多元回归预测

为了准确预测我国入境旅客的规模,收集了1978～2003年中国入境游客量的值,运用多元回归分析的方法,并借助SPSS软件,对我国入境游客的规模进行了预测,建立了以预测年前3年的入境游客量为自变量的多元回归方程:X(t)=251.067 0.178(t-3)-0.441X(t-2) 1.286X(t-1).与传统预测的时间序列等方法比较,该方法模拟、预测精度更高,更符合入境游客量的变化规模,同时可通过增加每年的实际值,动态更新方程,使之更能反映游客量的变化.     

废旧电脑的综合处理与处置

随着社会文明的高速发展，越来越多的高科技新兴产品进入人们的生活，带给人们更多的方便和享受的同时，也使城市生活垃圾结构发生了很大的改变，废电池、废电冰箱、废电脑等家用电器及其废物的另类生活垃圾成为今天新的环境问题。从环境管理和绿色处理的角度，综合概述了国内外废旧电脑处理的现状，结合国外的发展经验从绿色处理的角度对废旧电脑的处理与处置方法提出了一些建议。