首页> 外文OA文献 >Key elements of sectoral recovery and resilience after the Canterbury earthquakes: a system dynamics approach
【2h】

Key elements of sectoral recovery and resilience after the Canterbury earthquakes: a system dynamics approach

机译:坎特伯雷地震后部门恢复和复原力的关键要素:系统动力学方法

摘要

The Canterbury region of New Zealand experienced four earthquakes greater than MW 6.0 between September 2010 and December 2011. This study employs system dynamics as well as hazard, recovery and organisational literature and brings together data collected via surveys, case studies and interviews with organisations affected by the earthquakes. This is to show how systemic interactions and interdependencies within and between industry and geographic sectors affect their recovery post-disaster. The industry sectors in the study are: construction for its role in the rebuild, information and communication technology which is a regional high-growth industry, trucking for logistics, critical infrastructure, fast moving consumer goods (e.g. supermarkets) and hospitality to track recovery through non-discretionary and discretionary spend respectively. Also in the study are three urban centres including the region’s largest Central Business District, which has been inaccessible since the earthquake of 22 February 2011 to the time of writing in February 2013.This work also highlights how earthquake effects propagated between sectors and how sectors collaborated to mitigate difficulties such as product demand instability. Other interacting factors are identified that influence the recovery trajectories of the different industry sectors. These are resource availability, insurance payments, aid from central government, and timely and quality recovery information.This work demonstrates that in recovering from disaster it is crucial for organisations to identify what interacting factors could affect their operations. Also of importance are efforts to reduce the organisation’s vulnerability and increase their resilience to future crises and in day-to-day operations.Lastly, the multi-disciplinary approach to understanding the recovery and resilience of organisations and industry sectors after disaster, leads to a better understanding of effects as well as more effective recovery policy.
机译:新西兰的坎特伯雷地区在2010年9月至2011年12月之间经历了四次MW 6.0以上的地震。该研究利用系统动力学以及灾害,灾后恢复和组织文献,将通过调查,案例研究和与受灾组织的访谈收集的数据汇总在一起地震。这表明行业和地理部门之间以及行业之间的系统性相互作用和相互依赖性如何影响其灾后恢复。研究中的工业部门包括:发挥其在重建中的作用,信息和通信技术(这是一个区域性高增长行业),货运卡车,物流,关键基础设施,快速消费品(例如超级市场)和招待费,以跟踪恢复情况非自由支配和自由支配支出。该研究还包括三个城市中心,包括该地区最大的中央商务区,该中心自2011年2月22日地震到2013年2月撰写本文之时就一直无法访问。该工作还强调了地震影响如何在部门之间传播以及部门之间如何合作减轻产品需求不稳定等困难。确定了影响不同行业部门复苏轨迹的其他相互作用因素。这些是资源可用性,保险金,中央政府的援助以及及时和高质量的恢复信息。这项工作表明,从灾难中恢复,组织必须确定哪些相互作用的因素可能影响其运营。同样重要的是要努力减少组织的脆弱性并增强其对未来危机和日常运营的适应力。最后,采用多学科方法来了解灾难后组织和行业部门的恢复和适应力,从而导致更好地了解效果以及更有效的恢复策略。

著录项

  • 作者

    Kachali Hlekiwe;

  • 作者单位
  • 年度 2013
  • 总页数
  • 原文格式 PDF
  • 正文语种 en
  • 中图分类

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号