scholarly journals Blockchain Technology for Disaster and Refugee Relief Operations

2019 ◽  
Vol 34 (s1) ◽  
pp. s106-s106 ◽  
Author(s):  
Joseph McIsaac ◽  
Joseph Brulle ◽  
John Burg ◽  
Gregory Tarnacki ◽  
Christian Sullivan ◽  
...  
Keyword(s):  
Supply Chain ◽  
Large Scale ◽  
Identity Management ◽  
Gap Analysis ◽  
Information Value ◽  
Distributed Model ◽  
Disaster Victims ◽  
Blockchain Technology ◽  
Relief Operations ◽  
The Government

Introduction:Blockchain is a distributed ledger technology for storing and transmitting information (value) that is secure, verifiable, and auditable. Two specific use-case opportunities exist, identity management and payment systems.Aim:A secure and auditable solution for disaster refugee support.Methods:Gap analysis, literature search, and synthesis using existing technologies.Results:Strategy foundation: A blockchain identity management system that utilizes the Hyperledger Fabric framework; identification on a large scale, in a distributed model that provides immutable record capabilities to prevent fraud, with the ability to incorporate biometrics and DNA; deploy applications that will provide supply-chain capabilities; cryptocurrency for recipients and other relief functions for refugees/disaster victims; components such as consensus, membership services, and Smart Contracts; cloud-based, with redundancies in multiple vendors and additional complex government cloud requirements/certifications, leveraging NIST 800–53 by utilizing a hybrid public permissions architecture.Discussion:There are an estimated 68 million refugees worldwide at any time. Valid identification is needed by most refugees to qualify for government or international donor relief. That identification is crucial in getting refugees and victims access to the aid supply chain. Blockchain stores data on a large number of computer nodes connected over the Internet. Each node contains an identical copy that is time-stamped and protected by a cryptographic technique called hashing, and control is decentralized. This blockchain strategy will revolutionize the way the government manages the $30 billion in foreign aid to refugees. It will build upon the identities established to deploy applications that will provide supply-chain capabilities, cryptocurrency for recipients, and other relief functions for refugees/disaster victims. Stakeholders beyond government will also benefit tremendously. The distributed nature of our application will provide visibility to NGOs, nonprofits, host nation stakeholders, and other relief organizations. A single system that provides information to everyone involved will almost instantaneously change the face of relief.

From Supply Chain Management to Blockchain-Based Management

2019 ◽  
pp. 59-63
Author(s):  
G. V. Zubakov ◽  
O D. Protsenko ◽  
I. O. Protsenko
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Digital Economy ◽  
Practical Implementation ◽  
Chain Management ◽  
Mutual Trade ◽  
Blockchain Technology ◽  
Distributed Ledger ◽  
Supply Chain Management System ◽  
The Government

The presented study addresses the current problems in the implementation of the distributed ledger (blockchain) technology in supply chain management mechanisms in the context of the digital economy. Aim. The study aims to analyze the application of the blockchain technology in modern economic processes from the perspective of logistics.Tasks. The authors consider the possibility of using the blockchain technology in the supply chain management system and explore ways to use the findings of the Eurasian Economic Commission (EEC) in the fieldof digital economy to organize information standardization processes within the supply chains of foreign and mutual trade.Methods. This study uses general scientific methods of cognition to examine approaches to the implementation of the blockchain technology in transport and logistics processes and to find opportunities for the implementation of smart contracts to ensure the traceability of the entire chain of commodity and information fl ws.Results. Implementation of the distributed ledger (blockchain) technology in the logistics processes of foreign and mutual trade increases the transparency of information fl ws and the speed of decisionmaking. This technology would allow the parties to negotiate directly, minimizing potential risks and the time required to approve a supply deal.Conclusions. The authors consider the possibility of using a systematic approach to the digitalization of transport and logistics processes and the subsequent standardization of information interaction at the B2B, B2G, and G2G levels, segmented by separate fields of transport and foreign trade and individual economic sectors. As a conclusion, the study assesses the prospects of the practical implementation of blockchain mechanisms in the creation of industrial platforms — digital platforms that provide integrated services for businesses and the government using a single window system.

scholarly journals The Sustainable Development of Financial Topic Detection and Trend Prediction by Data Mining

2021 ◽  
Vol 13 (14) ◽  
pp. 7585
Author(s):  
Yunmei Liu ◽  
Shuai Zhang ◽  
Min Chen ◽  
Yenchun Wu ◽  
Zhengxian Chen
Keyword(s):  
Data Mining ◽  
Supply Chain ◽  
Financial Institutions ◽  
Clustering Algorithm ◽  
Development Trend ◽  
Research Field ◽  
Trend Prediction ◽  
Blockchain Technology ◽  
Supply Chain Finance ◽  
The Government

Blockchain technology is the most cutting-edge technology in the field of financial technology, which has attracted extensive attention from governments, financial institutions and investors of various countries. Blockchain and finance, as an interdisciplinary, cross-technology and cross-field topic, has certain limitations in both theory and application. Based on the bibliometrics data of Web of Science, this paper conducts data mining on 759 papers related to blockchain technology in the financial field by means of co-word analysis, bi-clustering algorithm and strategic coordinate analysis, so as to explore hot topics in this field and predict the future development trend. The experimental results found ten research topics in the field of blockchain combined with finance, including blockchain crowdfunding, Fintech, encryption currency, consensus mechanism, the Internet of Things, digital financial, medical insurance, supply chain finance, intelligent contract and financial innovation. Among them, blockchain crowdfunding, Fintech, encryption currency and supply chain finance are the key research directions in this research field. Finally, this paper also analyzes the opportunities and risks of blockchain development in the financial field and puts forward targeted suggestions for the government and financial institutions.

Survey of graduate supply chain courses: content, coverage and gaps

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Heather Lutz ◽  
Laura Birou ◽  
Joe Walden
Keyword(s):  
Higher Education ◽  
Supply Chain ◽  
Supply Chain Management ◽  
Large Scale ◽  
Gap Analysis ◽  
Data Gathering ◽  
Graduate Courses ◽  
Chain Management ◽  
Content Type ◽  
Course Content

PurposeThis paper aims to provide the results of a survey of courses dedicated to the field of supply chain management in higher education. This research is unique because it represents the first large-scale study of graduate supply chain management courses taught at universities globally. Design/methodology/approachContent analysis was performed on each syllabus to identify the actual course content: requirements, pedagogy and content emphasis. This aggregated information was used to compare historical research findings in this area, with the current skills identified as important for career success. This data provides input for a gap analysis between offerings in higher education and those needs identified by practitioners. FindingsData gathering efforts yielded a sample of 112 graduate courses representing 61 schools across the world. The aggregate number of topics covered in graduate courses totaled 114. The primary evaluation techniques include exams, projects and homework. Details regarding content and assessment techniques are provided along with a gap analysis between the supply chain management course content and the needs identified by APICS Supply Chain Manager Competency Model (2014). Originality/valueThe goal is to use this data as a means of continuous improvement in the quality and value of the educational experience on a longitudinal basis. The findings are designed to foster information sharing and provide data for benchmarking efforts in the development of supply chain management courses and curricula in academia, as well as training, development and recruitment efforts by professionals in the field of supply chain management.

scholarly journals FoodSQRBlock: Digitizing food production & supply chain with blockchain & QR code in the cloud

2021 ◽  
Author(s):  
Somdip Dey ◽  
Suman Saha ◽  
Amit Singh ◽  
Klaus D. Mcdonald-Maier
Keyword(s):  
Supply Chain ◽  
Food Safety ◽  
Production System ◽  
Food Production ◽  
Large Scale ◽  
Production Data ◽  
Blockchain Technology ◽  
Large Scale Integration ◽  
Scale Integration ◽  
Food Production System

<div><div><div><p>Food safety is an important issue in today’s world. Traditional agri-food production system doesn’t offer easy traceability of the produce at any point of the supply chain, and hence, during a food-borne outbreak, it is very difficult to sift through food production data to track produce and origin of the outbreak. In recent years, blockchain based food production system has resolved this challenge, however, none of the proposed methodologies makes the food production data easily accessible, traceable and verifiable by consumers or producers using mobile/edge devices. In this paper, we propose FoodSQRBlock (Food Safety Quick Response Block), a blockchain technology based framework, which digitizes the food production information, and makes it easily accessible, traceable and verifiable by the consumers and producers by using QR codes. We also propose a large scale integration of FoodSQRBlock in the cloud to show the feasibility and scalability of the framework, and experimental evaluation to prove that.</p></div></div></div>

Evaluation of Hospital Supply Chain Performance During the COVID-19 Pandemic

2022 ◽  
pp. 95-110
Author(s):  
Doni Maryono ◽  
Rita Ambarwati
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Balanced Scorecard ◽  
Large Scale ◽  
Supply Chain Performance ◽  
Chain Management ◽  
The Balanced Scorecard ◽  
New Finding ◽  
The Government ◽  
Almost All

The pandemic has an impact on almost all sectors of people's lives, in the economic, political, and socio-cultural sectors. The government has implemented large-scale social restrictions (PSBB) as an effort to stop the spread of the COVID-19 virus. With the PSBB, it causes disruption to the hospital supply chain management. As a step to anticipate the hospital's impact on the PSBB, the hospital needs to evaluate the performance of supply chain management. The purpose of this chapter is to describe the performance evaluation of hospital supply chain management using a balanced scorecard approach. A new finding from this study is to measure the performance of hospitals experiencing various disruptions in their supply chain management caused by the COVID-19 pandemic with a balanced scorecard. The author concludes that measurements with the balanced scorecard approach can provide information about the performance of hospital supply chain management broadly in areas experiencing disruption due to the COVID-19 pandemic.

scholarly journals Viable Supply Chain Network Design by considering Blockchain Technology and Cryptocurrency

2021 ◽  
Vol 2021 ◽  
pp. 1-18
Author(s):  
Reza Lotfi ◽  
Soroush Safavi ◽  
Alireza Gharehbaghi ◽  
Sara Ghaboulian Zare ◽  
Reza Hazrati ◽  
...  
Keyword(s):  
Supply Chain ◽  
Network Design ◽  
Large Scale ◽  
Supply Chain Network Design ◽  
Supply Chain Network ◽  
Facility Locations ◽  
Blockchain Technology ◽  
Economic Justification ◽  
Main Model ◽  
Better Than

Nowadays, using Blockchain Technology (BCT) is growing faster in each country. It is essential to apply BCT in Supply Chain Network Design (SCND) and is considered by the designer and manager of SC. This research indicates Viable Supply Chain Network Design (VSCND) by applying BCT. A new form of two-stage robust optimization is suggested. Facility locations and activation BCT for VSCND is the first stage of decisions; finally, we determine flow transshipment between components in the next stage. The GAMS-CPLEX is used for solving the model. The results show that running BCT will decrease 0.99% in costs. There is an economic justification for using BCT when demand is high. A fix-and-optimize and Lagrange relaxation (LR) generate lower and upper bound to estimate large scale in minimum time. The gap between the main model and fix-and-optimize is better than the LR algorithm. Finally, this research suggests equipping VSCND by BCT that becomes more resilient against demand fluctuation, sustainable, and agile.

International Experience of Using Blockchain Technology in Supply Chain Management

2018 ◽  
Vol 11 (4) ◽  
pp. 60-67 ◽  
Author(s):  
V. V. Panyukova
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Government Control ◽  
Economic Activities ◽  
Chain Management ◽  
Blockchain Technology ◽  
The Government ◽  
Business Entities ◽  
Counterfeit Products

The paper analyzes the advantages of using the blockchain technology in the supply chain management. It is determined that the blockchain will simplify the procedure of the government control over the supply chain and contribute to the implementation of the state policy aiming to reduce the level of counterfeit products and improve the quality of goods entering the retail network, which will have a direct impact on the socio-economic development of the regions. The subject of research is the organizational and technological mechanism of the interaction between business entities in the process of introduction and application of the blockchain technology for supply chain management. The purpose of the paper was to find out how to use the blockchain in logistics in the most effective way. The paper presents the summary of works of Russian and foreign economists and identifies the main areas of existing and prospective blockchain studies, formulates the principles for the promotion of the blockchain technology in logistics and identifies factors that impede the active use of the blockchaining by Russian and foreign businessmen. The necessity of the DLT/blockchain legalization in economic activities and determining the responsibility for including incomplete and/or unreliable information in a distributed ledger is substantiated.

Exploring the Need for More Women in Leadership Roles in Public Health and Emergency Response Logistics

2021 ◽  
Vol 6 (2) ◽  
pp. 29-48
Author(s):  
Darrell Norman Burrell ◽  
Orna T. Bradley-Swanson ◽  
Jorja B. Wright ◽  
Tiffiny Shockley ◽  
Kim L. Brown-Jackson ◽  
...  
Keyword(s):  
Public Health ◽  
Supply Chain ◽  
Large Scale ◽  
Health Management ◽  
Gender Diversity ◽  
Gender Disparity ◽  
Women In Leadership ◽  
Logistics Management ◽  
Leadership Roles ◽  
Relief Operations

Situations like Coronavirus (COVID-19), severe acute respiratory syndrome (SARS), Middle East respiratory syndrome (MERS) coronaviruses, and the damaged caused by Hurricane Maria in September 2017 in Puerto Rico create complex health public health management logistics problems. Disasters and pandemics often demand logistics planning to involve large-scale transportation of medical aid in the form of personnel and supplies, specialized equipment, and personnel for search and rescue, food, shelter, and other commodities used in massive relief operations. The research suggests improvements in organizational culture, modernization of recruitment strategies, and enhancement of leadership and professional development as approaches to improve gender diversity in leadership roles in emergency public health supply chain and logistics management. This paper provides emergency and disaster public health supply chain and logistics management practitioners and scholars insight into the dynamics of gender disparity in leadership roles in public health supply chain management.

scholarly journals FoodSQRBlock: Digitizing food production & supply chain with blockchain & QR code in the cloud

2020 ◽  
Author(s):  
Somdip Dey ◽  
Suman Saha ◽  
Amit Singh ◽  
Klaus D. Mcdonald-Maier
Keyword(s):  
Supply Chain ◽  
Food Safety ◽  
Production System ◽  
Food Production ◽  
Large Scale ◽  
Production Data ◽  
Blockchain Technology ◽  
Large Scale Integration ◽  
Scale Integration ◽  
Food Production System

<div><div><div><p>Food safety is an important issue in today’s world. Traditional agri-food production system doesn’t offer easy traceability of the produce at any point of the supply chain, and hence, during a food-borne outbreak, it is very difficult to sift through food production data to track produce and origin of the outbreak. In recent years, blockchain based food production system has resolved this challenge, however, none of the proposed methodologies makes the food production data easily accessible, traceable and verifiable by consumers or producers using mobile/edge devices. In this paper, we propose FoodSQRBlock (Food Safety Quick Response Block), a blockchain technology based framework, which digitizes the food production information, and makes it easily accessible, traceable and verifiable by the consumers and producers by using QR codes. We also propose a large scale integration of FoodSQRBlock in the cloud to show the feasibility and scalability of the framework, and experimental evaluation to prove that.</p></div></div></div>

End-to-End Tracing and Congestion in a Blockchain

2021 ◽  
pp. 68-91
Author(s):  
Kosala Yapa Bandara ◽  
Subhasis Thakur ◽  
John G. Breslin
Keyword(s):  
Supply Chain ◽  
Large Scale ◽  
Use Case ◽  
Item Recall ◽  
Architectural Style ◽  
Supply Chain System ◽  
Chain Management ◽  
Blockchain Technology ◽  
End To End ◽  
The Uk

Modern supply chain applications are complex systems that play an important role in many different sectors. Supply chain management systems are implemented to handle increasing complexity and flows of goods. However, most of these systems are also increasing the complexity of providing trust and a global view of transactions in a distributed supply chain system. Blockchain technology introduces a new architectural style to support the traceability and trust of transactions performed by participants in a network. This chapter uses this emerging technology to realize a supply chain use case from JLP Meats in the UK with improved transparency, trust, and end-to-end querying while discussing potential challenges of realizing large-scale enterprise blockchain applications. The process of farm-to-fork is implemented and tested for traceability, item recall, block analysis, congestion enabling food safety, and sustainable agriculture. Potential challenges are highlighted in complex supply chains that need heterogeneous trade compliance and scalability.

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