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1 – 10 of over 17000Hanping Hou, Jianliang Yang, Yong Chen and Mingli Yu
After the occurrence of natural disasters, the rapid and accurate delivery of geo-afforestation is the key to emergency rescue and is the fundamental solution to the “last mile”…
Abstract
Purpose
After the occurrence of natural disasters, the rapid and accurate delivery of geo-afforestation is the key to emergency rescue and is the fundamental solution to the “last mile” problem. It provides technical support for the territorial rapid and accurate delivery. The paper aims to discuss this issue.
Design/methodology/approach
Through literature and theoretical research, combined with the research experience of scholars, the qualitative research method is adopted. The paper establishes a three-dimensional analysis framework, including disaster predictability, resource availability and transport accessibility, and proposes the integrated delivery triangular technical framework, including integrated monitoring analysis, the territorial virtual public storage and transportation.
Findings
Based on the analysis of the factors affecting the effectiveness of emergency delivery, the paper establishes a three-dimensional analysis framework, including disaster predictability, resource availability and transport accessibility, and proposes the integrated delivery triangular technical framework, including integrated monitoring analysis, the territorial virtual public storage and transportation. The triangular technical characteristics and functions of emergency delivery are studied, providing theoretical basis and technical support for effective rescue and emergency planning.
Originality/value
The territorial emergency delivery refers to the process of rapid and accurate delivery without relying on external territorial supplies. The paper establishes a three-dimensional analysis framework, including disaster predictability, resource availability and transport accessibility, and proposes the integrated delivery triangular technical framework, including integrated monitoring analysis, the territorial virtual public storage and transportation.
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M.S. Aini, A. Fakhru’l‐Razi, M. Daud, W.M.N. Ibrahim and S.K. Tangavelu
Notes the recent increase in interstate shipments of hazardous materials, by road, in Malaysia following rapid expansion in the manufacturing sector. Although there has been no…
Abstract
Notes the recent increase in interstate shipments of hazardous materials, by road, in Malaysia following rapid expansion in the manufacturing sector. Although there has been no major accident involving transportation of hazardous materials, the high rate of road accidents has raised great concerns concerning motor vehicles carrying hazardous goods and petroleum products. Determines the emergency preparedness and response plans of the transportation companies. Data were obtained from management and drivers, and the results revealed that the companies did not have a proper management system of safe transportation, had inadequate training of personnel, and the transport vehicles were not provided with appropriate tools and equipment for emergency response during mishaps. The drivers lacked general awareness and principal knowledge of hazardous material emergency response. Suggests that there is an urgent need to stipulate legal requirements for hazardous material transportation in Malaysia.
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Wenping Xu, Jitao Xu, David Proverbs and Yuwan Zhang
In modern urban governance, rescue materials storage points (RMSP) are a vital role to be considered in responding to public emergencies and improving a city's emergency…
Abstract
Purpose
In modern urban governance, rescue materials storage points (RMSP) are a vital role to be considered in responding to public emergencies and improving a city's emergency management. This study analyzes the siting of community-centered relief supply facilities.
Design/methodology/approach
Combining grey relational analysis, complex network and relative entropy, a new multi criteria method is proposed. It pays more attention to the needs of the community, taking into account the use of community hospitals, fire centers and neighborhood offices to establish small RMSP.
Findings
The research results firstly found suitable areas for RMSP site selection, including Hanyang, Qiaokou, Jiangan and Wuchang. The top 10 nodes in each region are found as the location of emergency facilities, and the network parameters are higher than ordinary nodes in traffic networks. The proposed method was applied in Wuhan, China and the method was verified by us-ing a complex network model combined with multi-criteria decision-making for emergency facility location.
Practical implications
This method solves the problem of how to choose the optimal solution and reduces the difficulty for decision makers. This method will help emergency managers to locate and plan RMSP more simply, especially in improving emergency siting modeling techniques and additionally in providing a reference for future research.
Originality/value
The method proposed in this study is beneficial to improve the decision-making ability of urban emergency departments. Using complex networks and comprehensive evaluation techniques, RMSP is incorporated into the urban community emergency network as a critical rescue force. More importantly, the findings highlight a new direction for further research on urban emergency facilities site selection based on a combination of sound theoretical basis as well as empirical evidence gained from real life case-based analysis.
Highlights:
Material reserve points are incorporated into the emergency supply network to maintain the advantage of quantity.
Build emergency site selection facilities centered on urban communities.
Use a complex network model to select the location of emergency supplies storage sites.
Material reserve points are incorporated into the emergency supply network to maintain the advantage of quantity.
Build emergency site selection facilities centered on urban communities.
Use a complex network model to select the location of emergency supplies storage sites.
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The scope of disaster impacts has become extensive. It is important that resources can be distributed to the needed places in time, and to prevent a second disaster. The…
Abstract
Purpose
The scope of disaster impacts has become extensive. It is important that resources can be distributed to the needed places in time, and to prevent a second disaster. The appropriate usage of open contract to disaster management is important; therefore, this study aims to discuss the implication, possible problems and strategies of the current use of open contracts.
Design/methodology/approach
Content analysis was used to analyze the operation experiences from contract data collaterally. An in‐depth interview with contract participants was also applied to probe into more issues in practice.
Findings
The study targeted emergency supplies and services, focusing on three dimensions: regulation, contract preparation and contract execution, and found that: conflicts and problems exist between current major procurement and disaster management regulations; government must master open contract suppliers; items in the open contract must be concrete and specific; performance bond and default clause would only keep contractors away from any service; missing links are still among audit system, construction estimation, and construction inspection and acceptance in the current open contract system.
Practical implications
The results of this study can be applied to assist governments to review the current implications of open contract, and to construct better systems which meet the features and needs of emergency responses.
Originality/value
Open contract is a very important tool for saving lives during emergencies, although rarely discussed. This study explored current problems and strategies, and can be provided for better future system construction.
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Zehui Bu, Jicai Liu and Xiaoxue Zhang
Subway systems are highly susceptible to external disturbances from emergencies, triggering a series of consequences such as the paralysis of the internal network transportation…
Abstract
Purpose
Subway systems are highly susceptible to external disturbances from emergencies, triggering a series of consequences such as the paralysis of the internal network transportation functions, causing significant economic and safety losses to cities. Therefore, it is necessary to analyze the factors affecting the resilience of the subway system to reduce the impact of disaster incidents.
Design/methodology/approach
Using the interval type-2 fuzzy linguistic term set and the K-medoids clustering algorithm, this paper improves the Decision-Making Trial and Evaluation Laboratory (DEMATEL) method to construct a subway resilience factor analysis model for emergencies. Through comparative analysis, this study confirms the superior performance of the proposed approach in enhancing the precision of the DEMATEL method.
Findings
The results indicate that the operation and management level of emergency command organizations is the key resilience factors of subway operations in China. Furthermore, based on real case analyses, the corresponding suggestions and measures are put forward to improve the overall operation resilience level of the subway.
Originality/value
This paper identifies four emergency scenarios and 15 resilience factors affecting subway operations through literature review and expert consultation. The improved fuzzy DEMATEL method is applied to explore the levels of influence and causal mechanisms among the resilience factors of the subway system under the four emergency scenarios.
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The purpose of this paper is to present a new method for evaluation of emergency plans for unconventional emergency events by using the soft fuzzy rough set theory and…
Abstract
Purpose
The purpose of this paper is to present a new method for evaluation of emergency plans for unconventional emergency events by using the soft fuzzy rough set theory and methodology.
Design/methodology/approach
In response to the problems of insufficient risk identification, incomplete and inaccurate data and different preference of decision makers, a new model for emergency plan evaluation is established by combining soft set theory with classical fuzzy rough set theory. Moreover, by combining the TOPSIS method with soft fuzzy rough set theory, the score value of the soft fuzzy lower and upper approximation is defined for the optimal object and the worst object. Finally, emergency plans are comprehensively evaluated according to the soft close degree of the soft fuzzy rough set theory.
Findings
This paper presents a new perspective on emergency management decision making in unconventional emergency events. Also, the paper provides an effective model for evaluating emergency plans for unconventional events.
Originality/value
The paper contributes to decision making in emergency management of unconventional emergency events. The model is useful for dealing with decision making with uncertain information.
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The purpose of this paper is to identify the issues and challenges in humanitarian logistics and to develop a framework for effectively managing the humanitarian logistics in…
Abstract
Purpose
The purpose of this paper is to identify the issues and challenges in humanitarian logistics and to develop a framework for effectively managing the humanitarian logistics in disaster relief supply chain operations in India.
Design/methodology/approach
This paper presents a framework to manage humanitarian logistics effectively in disaster management through qualitative analysis. First, the author examines the challenges facing the humanitarian logistics and supply chain through the reviews of the literature on various disasters. Then, the author presented a framework based on the best practices and initiatives taken worldwide in the preparedness and response stage of the humanitarian supply chain to manage and reduce the aftermath of any disaster in context to India.
Findings
A framework has been developed to manage humanitarian logistics in the disaster relief operation, which would improve the humanitarian supply chain in India and help to effectively manage natural disasters in the preparedness and response stage at the state and district levels.
Research limitations/implications
The paper mainly emphasises on the preparedness and response stage of disaster supply chain management in Indian context.
Practical implications
None of the disaster incidents can be stopped from taking place, but the impact can be minimised by proper preparedness and effective response during the operations of humanitarian logistics. With this hope, the framework has been developed, which if implemented would help to plan and manage any disaster incident in an effective manner, which ultimately would save millions of lives and cost in terms of infrastructure, property, assets etc.
Originality/value
As natural disaster incidents are occurring frequently in Indian states, there is an urgent need for a framework to manage the logistics operations effectively and efficiently during any disaster relief operations. Limited literature is found on developing and presenting a framework focusing on the preparedness and response phase of disaster supply chain management in context to India. Hence, this paper is believed to be the first to fulfil this gap with main emphasis on the preparedness and response stage of disaster supply chain management in Indian scenario.
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Yi Lu, Lai Wei, Binxin Cao and Jianqiang Li
Disaster risk reduction (DRR) researchers and practitioners have found that schools can play a critical role in DRR education, with many Non-Governmental Organizations (NGOs…
Abstract
Purpose
Disaster risk reduction (DRR) researchers and practitioners have found that schools can play a critical role in DRR education, with many Non-Governmental Organizations (NGOs) developing initiatives to actively involve children in DRR education programs. This paper reports on a case study on an innovative Chinese NGO school-based program focused on participatory child-centered DRR (PCC-DRR) education, from which a PCC-DRR education framework was developed so that similar programs could be replicated, especially in developing countries.
Design/methodology/approach
After nearly a year of research involving follow-up interviews, fieldwork and secondary data collection from annual reports, news reports and official websites, a case study was conducted on the PCC-DRR education program developed by the One Foundation (OF), a resource-rich NGO in China, that focused on its education strategies and project practice in Ya'an following the 2013 Lushan earthquake.
Findings
Based on constructivist theory, the OF developed a PCC-DRR education program that had four specific branches: teacher capacity building, child DRR education, campus risk management and campus safety culture, which was then implemented in 115 schools and consequently evaluated as being highly effective.
Originality/value
The innovative OF PCC-DRR education program adds to theoretical and practical DRR education research as a “best practice” case. Because the proposed framework is child-centered, participatory and collaborative, it provides excellent guidance and reference for countries seeking to develop school-based DRR education programs.
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This paper develops a theoretical understanding of learning during recovery from recurring disasters when humanitarian organizations deploy WASH technologies using examples from…
Abstract
Purpose
This paper develops a theoretical understanding of learning during recovery from recurring disasters when humanitarian organizations deploy WASH technologies using examples from 2012–2013 floods in Assam, Northeastern India.
Design/methodology/approach
A mixed methods study was conducted in Assam, where Oxfam had responded after 2012 floods and erosion. Two surveys (n1 = 313; and n2 = 279) in 2013, along with 38 semi-structured interviews, 18 household interviews and 23 focus group discussions (FGDs) were undertaken. The quantitative data were analysed using descriptive statistics and the qualitative data were interpreted thematically.
Findings
One of the product-level innovations included raised platforms with WASH facilities as a preparedness measure for future floods, enabled by a co-learning approach. Social learning within community members provided contextual inputs, while Oxfam learnt through its institutionalized learning mechanisms, namely real-time evaluations, knowledge, attitude and practice (KAP) surveys and strong monitoring mechanisms. Despite these measures, the precarity of such geographies remains a major concern in increasing vulnerability, and hence this study advocates for an approach towards innovation that equally emphasizes and advances learning within community groups as well as organizations so that lessons can be captured and revisited in future programmes and promote wider application.
Research limitations/implications
This study is exploratory, and longitudinal in nature, although the data and findings are fairly representative of the target population, they do not imply causality and attribution. Since the study relies on a case study, there are limitations of how the findings could be generalized in other similar contexts.
Practical implications
This paper offers a new theoretical lens emphasizing context-specific understanding of short-term but rapid onset and cyclical emergencies resulting in local population displacement. It provides a bottom-up perspective on innovations and technologies deployed by external aid agencies as a commentary on recovery of community resilience from recurring disasters.
Social implications
This paper reframes agency approaches in how they perceive community resilience and enable flood-affected and displaced communities to recover using innovations in WASH technologies.
Originality/value
This paper expands on the key lessons to be gleamed from the many interventions in humanitarian WASH technologies from learning perspective and benefits from reflections as a practitioner in the field.
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Yuki Matsuoka, Jonas Joerin, Rajib Shaw and Yukiko Takeuchi
The importance of community-based organizations to support relief works in the aftermath of disasters is widely recognized as indispensable in providing quickly the needed help…
Abstract
The importance of community-based organizations to support relief works in the aftermath of disasters is widely recognized as indispensable in providing quickly the needed help for affected populations (Bajek, Matsuda, & Okada, 2008; Nagasaka, 2008; Norris, Stevens, Pfefferbaum, Wyche, & Pfefferbaum, 2008; Shaw & Goda, 2004; Suzuki, 2006). Although communities’ involvement in rescue operations is essential, their role in rehabilitation and future disaster preparedness activities is equally important in the process of forming a disaster-resilient society (Nagasaka, 2008). Furthermore, the level of interaction between local authorities and communities within different phases (preparedness, relief, and rehabilitation) of the disaster management cycle requires attention to effectively implement community-based disaster risk reduction (CBDRR).