A Systematic Literature Review On Mathematical Models Of Humanitarian Logistics
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A Systematic Literature Review On Mathematical Models Of Humanitarian Logistics
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Author : Ibrahim M. Hezam
language : en
Publisher: Infinite Study
Release Date :
A Systematic Literature Review On Mathematical Models Of Humanitarian Logistics written by Ibrahim M. Hezam and has been published by Infinite Study this book supported file pdf, txt, epub, kindle and other format this book has been release on with Mathematics categories.
Humanitarian logistics (HL) is considered one of the most significant issues of disaster operations and management. Thus, HL operation should be viable enough to function well under the uncertain and complex nature of the disaster. Many difficulties in pre-and post-disaster phases bring both human and economic losses. Therefore, it is essential to make sure that the HL operations are designed efficiently. In the last two decades, several publications have emphasized efficient HL operations and proposed several mathematical models and algorithms to increase the efficiency of HL operations and motivated the necessity of a systematic literature review. A systematic literature review is deemed pertinent due to its transparent and detailed article searching procedure. In this study, due to the importance of the mathematical optimization model, we reviewed more than one hundred articles published between 2000 and 2020 to investigate the optimization models in the field of HL.We classified the optimization models into three main problems: facility location problems, relief distribution, and mass evacuation where each of the classified areas includes both deterministic and non-deterministic models.
Humanitarian Logistics
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Author : R. Tomasini
language : en
Publisher: Springer
Release Date : 2009-02-19
Humanitarian Logistics written by R. Tomasini and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-02-19 with Business & Economics categories.
Imagine planning an event like the Olympics. Now imagine planning the same event but not knowing when or where it will take place, or how many will attend. This is what humanitarian logisticians are up against. Oversights result in serious consequences for the victims of disasters. So they have to get it right, fast.
A Mathematical Model For Resource Allocation In Emergency Situations With The Co Operation Of Ngos Under Uncertainty
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Author : Deepshikha Sarma
language : en
Publisher: Infinite Study
Release Date :
A Mathematical Model For Resource Allocation In Emergency Situations With The Co Operation Of Ngos Under Uncertainty written by Deepshikha Sarma and has been published by Infinite Study this book supported file pdf, txt, epub, kindle and other format this book has been release on with Mathematics categories.
Several times people on the earth are aicted by the strike of unpredictable phenomena like a disaster. Although some non-governmental organization (NGO) involving in disaster relief operation, prepositioned some resources in disaster-prone areas, but it is not sucient for all times. Sometimes, due to the high intensive devastation, help for providing relief is requested to the other national or international aid. This research has introduced a mathematical model for humanitarian logistic considering two optimization criteria minimize the total cost and total time of the relief logistic operation with a collaboration of resource collection by the NGOs.
Humanitarian Logistics
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Author : Aruna Apte
language : en
Publisher: Now Publishers Inc
Release Date : 2010
Humanitarian Logistics written by Aruna Apte and has been published by Now Publishers Inc this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Business & Economics categories.
Humanitarian Logistics takes a comprehensive look at the issues surrounding humanitarian logistics through the life-cycle of the disaster spanning three stages of operations: preparation, disaster response, and humanitarian relief.
Performance Management In Humanitarian Logistics Development Of A Process Driven And It Supported Performance Measurement System
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Author : Adam Widera
language : en
Publisher: Logos Verlag Berlin GmbH
Release Date : 2023-08-25
Performance Management In Humanitarian Logistics Development Of A Process Driven And It Supported Performance Measurement System written by Adam Widera and has been published by Logos Verlag Berlin GmbH this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-08-25 with categories.
Logistics and supply chain management are considered as the backbone of humanitarian operations, significantly influencing their performance. Consequently, it is not surprising that the academic community addressed performance measurement in humanitarian logistics early on and extensively. However, there exists a significant disparity between the academic findings on performance measurement and their practical implementation within humanitarian organizations. What factors contribute to this gap, and how can we bridge it? This book aims to provide a socio-technical solution through an action researchbased approach that designs and develops a process-driven and IT-supported performance management system for humanitarian logistics. By utilizing an iterative and participatory design methodology, an active involvement of humanitarian organizations in identifying and addressing their practitioner realities, needs, and objectives is ensured. The resulting performance management system has been designed, implemented, and evaluated within three distinct and representative humanitarian organizations. As a result, these research findings hold promise for enhancing the capabilities of humanitarian organizations to measure and manage logistics performance effectively.
The Palgrave Handbook Of Operations Research
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Author : Saïd Salhi
language : en
Publisher: Springer Nature
Release Date : 2022-07-07
The Palgrave Handbook Of Operations Research written by Saïd Salhi and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-07-07 with Business & Economics categories.
Operations Research (OR) is a fast-evolving field, which is having a significant impact on its neighbouring disciplines of Business Analytics and Data Science, and on contemporary business and management practices. This handbook provides a comprehensive and cutting edge collection of studies in the area. Views differ on what should be included within the scope of OR. The editors of this volume have taken the view that an inclusive stance is the most helpful, both for theory and practice. Real-world problems often require consideration from both ‘softer’ and ‘harder’ perspectives and need consideration of both predictive and prescriptive problems. In accordance with this inclusive approach to OR, the book is divided into six parts, covering Discrete Optimization, Continuous Optimization, Heuristic Search Optimization, Forecasting, Simulation and Prediction, Problem Structuring and Behavioural OR, and finally some recent OR Applications. This wide-ranging handbook includes a culturally diverse collection of authors, with different perspectives and backgrounds around Operations Research. It will be of tremendous value to researchers, students and practitioners in the field of OR
Social Cost Vehicle Routing Problem In Post Disaster Humanitarian Logistics
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Author : Azadeh Sadeghi
language : en
Publisher:
Release Date : 2021
Social Cost Vehicle Routing Problem In Post Disaster Humanitarian Logistics written by Azadeh Sadeghi and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with Disaster relief categories.
The first section of this research develops a mathematical model to determine vehicle routing in the context of humanitarian logistics denominated Social Cost Vehicle Routing Problem. The objective function of the model minimizes social cost which incorporates private and deprivation cost. Private costs include logistics, procurement, and transportation cost. Deprivation cost account for survivors’ suffering due to the lack of access to critical supplies. Due to the NP-hard nature of the problem, a hybrid metaheuristic algorithm with a novel local search is developed. The algorithm uses Tabu Search (TS), Simulated Annealing (SA), and Variable Neighborhood Search (VNS) in a combined manner that SA is embedded in TS and VNS implements randomized number of local searches. The model is applied to the case study of water distribution in Puerto Rico; similar challenge faced after Hurricanes Irma and Maria in 2017. This research develops a strategy for water distribution in post disasters. Numerical experiments indicate the efficiency of the algorithm to provide optimal or near-optimal solutions in reasonable execution times that make the methodology/solution procedure viable for operational implementation. Sensitivity analysis scenarios evaluate the robustness of the model as water rationing changes. The second section of this research develops a two-stage stochastic programming model applicable for Post-Disaster Humanitarian Logistics (PD-HL). The model solves the Social Cost Vehicle Routing Problem incorporating uncertainty in travel times. The first stage concerns with determining vehicle routings prior to the realization of travel time. The main decision in the second stage is travel time which affects the arrival time of the vehicle to the affected population. The objective of the model minimizes social cost which includes logistics cost and deprivation cost. Considering the NP hard nature of the problem, TS-SA-VNS is applied. The case study of water distribution in the aftermath of Hurricane Maria in 2017 evaluates the efficacy of the distribution and compares it with the deterministic version of the model.
Humanitarian Logistics Training Needs
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Author : Shanaka Rajakaruna
language : en
Publisher:
Release Date : 2017
Humanitarian Logistics Training Needs written by Shanaka Rajakaruna and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017 with categories.
In the light of increasing attention and the precedence of humanitarian operations, logistics have taken an unprecedented turn in the humanitarian sector. Humanitarian Logistics (HL) has now become one of the significant factors in assisting any disaster. Statistics indicates that, increasing disasters have become a major concern for the international community. A large part of the success of humanitarian operations is directly attributable to the effectiveness and efficiency of logistics. Training of logisticians is necessary for effective management of supply chain in a disaster.The recent issues that are being faced in regard to humanitarian logistics at each disaster in Sri Lanka emphasize the need for research into the area of humanitarian logistics. A number of researches have been carried out to find training needs of humanitarian logisticians ('humlogs') in order to accomplish efficiency and effectiveness of humanitarian supply chains at global level. However, to date there has been limited discussion on the training of 'humlogs' in Sri Lanka.A systematic literature survey was conducted in order to find the gaps indicated by scholars in the humanitarian logistics training at global level. Articles were selected from two major publication sites. They were further reviewed and analyzed to find gaps that are applicable to humanitarian logistics training. These gaps were further applied to the SL humanitarian sector.This paper offers a literature survey and an insight of 'humlolg' training in the Sri Lankan humanitarian landscape. Results show the gaps that exist in training of 'humlogs' and the significance of such training for future disasters in Sri Lanka. Additionally, this paper also indicates future research requirements to the field of humanitarian logistics.
International Encyclopedia Of Transportation
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Author :
language : en
Publisher: Elsevier
Release Date : 2021-05-13
International Encyclopedia Of Transportation written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-13 with Law categories.
In an increasingly globalised world, despite reductions in costs and time, transportation has become even more important as a facilitator of economic and human interaction; this is reflected in technical advances in transportation systems, increasing interest in how transportation interacts with society and the need to provide novel approaches to understanding its impacts. This has become particularly acute with the impact that Covid-19 has had on transportation across the world, at local, national and international levels. Encyclopedia of Transportation, Seven Volume Set - containing almost 600 articles - brings a cross-cutting and integrated approach to all aspects of transportation from a variety of interdisciplinary fields including engineering, operations research, economics, geography and sociology in order to understand the changes taking place. Emphasising the interaction between these different aspects of research, it offers new solutions to modern-day problems related to transportation. Each of its nine sections is based around familiar themes, but brings together the views of experts from different disciplinary perspectives. Each section is edited by a subject expert who has commissioned articles from a range of authors representing different disciplines, different parts of the world and different social perspectives. The nine sections are structured around the following themes: Transport Modes; Freight Transport and Logistics; Transport Safety and Security; Transport Economics; Traffic Management; Transport Modelling and Data Management; Transport Policy and Planning; Transport Psychology; Sustainability and Health Issues in Transportation. Some articles provide a technical introduction to a topic whilst others provide a bridge between topics or a more future-oriented view of new research areas or challenges. The end result is a reference work that offers researchers and practitioners new approaches, new ways of thinking and novel solutions to problems. All-encompassing and expertly authored, this outstanding reference work will be essential reading for all students and researchers interested in transportation and its global impact in what is a very uncertain world. Provides a forward looking and integrated approach to transportation Updated with future technological impacts, such as self-driving vehicles, cyber-physical systems and big data analytics Includes comprehensive coverage Presents a worldwide approach, including sets of comparative studies and applications
Adaptive Search And The Management Of Logistic Systems
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Author : Christian Bierwirth
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-09-05
Adaptive Search And The Management Of Logistic Systems written by Christian Bierwirth and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-09-05 with Business & Economics categories.
Global competition and growing costumer expectations force indus trial enterprises to reorganize their business processes and to support cost-effective customer services. Realizing the potential savings to be gained by exacting customer-delivery processes, logistics is currently sub ject to incisive changes. This upheaval aims at making competitive ad vantage from logistic services instead of viewing them simply as business necessity. With respect to this focus logistics management comprises the process of planning, implementing, and controlling the efficient, effective flow and storage of goods and services, and related information from point of origin to point of consumption for the purpose of conforming customer requirements I . This definition implies a holistic view on the logistic network, where the actors are suppliers, manufacturers, stock keepers, shipping agents, distributors, retailers and finally consumers. The flow of goods along the supply chain considers raw-materials, work-in-process parts, intermedi ate and finished products, and possibly waste. The prevailing manage ment of logistics operation is driven by aggregated forecasting of these material flows. Modern logistics management propagates a disaggregated view of the material flow in order to meet the precise requirements at the interface between actors in the supply chain. Replacing aggregated information by detailed values establishes the prerequisites for an integrated process planning which goes for the shift from anticipatory towards response based logistic81. Smaller units of goods are considered at shorter periods for planning, implementing and controlling the material flow. From Icf. the Council of Logistics Management (1995).
