scholarly journals Agri-food safety optimized by blockchain technology: review

2022 ◽  
Vol 75 (1) ◽  
Author(s):  
Iván González-Puetate ◽  
Carmen Luisa Marín Tello ◽  
Henry Reyes Pineda
Keyword(s):  
Supply Chain ◽  
Food Safety ◽  
Technological Development ◽  
Research Work ◽  
Distributed Database ◽  
Production Cycle ◽  
Disruptive Technology ◽  
Technology Application ◽  
Blockchain Technology ◽  
Production Distribution

Blockchain technology is a distributed database, an innovation tool in the agri-food supply chain in processes such as production, distribution, marketing. In this research work, the blockchain technology application in agri-food security processes was evaluated, establishing the best conditions for its adoption in companies, this proposal synthesizes the contributions as a disruptive technology, for this, the information was collected from the period 2018-2020 from the Scopus and Web of Science bases, performing an analysis of the information using the Atlas TI 8.4 software, establishing the focus of the research on a network of codes suggested by some authors. It was found that the contribution of Blockchain for the years of study was traceability 26%, supply chain 17.5%, technological development 10.4%, trust 9.8%, among others. It is concluded that establishing the theoretical link between technology and traceability processes in supply chains, traceability in the agri-food sector is essential to certify information of interest to the stakeholder group. This is because traceability is the transcendental element of the food safety system that allows guaranteeing control in the supply chain when processes are being recorded and enriching the databases, which can be available to the final consumer to check the details of the production cycle and that technological elements generate competitiveness in companies with blockchain in their procedures, promote high levels of transparency, data security, decentralization, among other terms associated with trust, and a better relationship with the consumer is developed and a greater number of sale increasing profitability.

scholarly journals Blockchain technology for sustainable supply chains of agri-food in Vietnam: a SWOT analysis

2021 ◽  
Vol 5 (1) ◽  
pp. first
Author(s):  
Tran Thien Vu ◽  
Hue Hoang Hong Trinh
Keyword(s):  
Sustainable Development ◽  
Supply Chain ◽  
Supply Chains ◽  
Swot Analysis ◽  
Value Added ◽  
Food Products ◽  
Local Context ◽  
Disruptive Technology ◽  
Technology Application ◽  
Blockchain Technology

Such a disruptive technology as the blockchain platform has a potential to provide value-added contributions towards multiple-disciplinary applications these days. Blockchain technology, considered as the second generation of the Internet in the digital age, has been applied in practice for various industry such as finance, healthcare, tourism, retailing, manufacturing, education, public sector, supply chains management, agri-food industry and so on. In which, supply chain operations, particularly agri-food management, becomes a prosperous beneficiary from blockchain technology. In the local context, Vietnam has been achieved the competitive advantages in agricultural production among the world in some agri-food products such as black peppercorn, cashew nuts, coffee, coconut, rice, and rubber. Furthermore, Vietnam is considered as one of pioneers in implementing blockchain technology for traceability and transparency of agri-food products across Association of South East Asian Nations (ASEAN) countries. However, design and implementation of the blockchain technology application in agri-food production in the case of Vietnam agriculture industry have been confronted with opportunities and challenges, besides its strengths and weaknesses in nature. This paper aims to concentrating on the analysis of Strengths, Weakness, Opportunities and Threats (SWOT) of blockchain-applied supply chain relevant to agri-food products. In addition, the application of blockchain technology in supply chains has been expected to promote the sustainable development of Vietnam agriculture, in the accordance with the United Nation Sustainable Development Goals (SDGs) in the 21st century. We adopt the research method of interpretive approach to synthesize the literature and reasonably induce research conclusions. We finally prescribe some policy recommendations and implications for agri-food stakeholders such as regional policy makers, agri-food based blockchain platform designers, executives, and farmers as users in relevant to facilitate the blockchain technology for agri-food chains in Vietnam agriculture.

scholarly journals Blockchain Potential in Tilapia Supply Chain in Ghana

2018 ◽  
Vol 11 (2) ◽  
pp. 104-118 ◽  
Author(s):  
Abderahman Rejeb
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Food Safety ◽  
Animal Protein ◽  
Disruptive Technology ◽  
Chain Management ◽  
Blockchain Technology ◽  
Management Processes

In a country like Ghana where Tilapia is the most preferred and cheapest source of animal protein, closer attention must be paid to the supply chain of such a product. This paper examines the major issues and problems in Tilapia supply chain and logistics in Ghana, and it suggests the intervention of the new and disruptive technology of blockchain.  Blockchain technology can have the potential to revolutionize the supply chain of Tilapia in Ghana and bring many advantages to the flow of Tilapia from farmers till the end consumers. Besides, it highlights the role of blockchain in ensuring food safety and in rebuilding a trustful network of Tilapia distribution between producers and customers. A model of Tilapia supply chain based on blockchain technology will be exhibited and explained to provide relative solutions to supply chain management processes of Tilapia.

scholarly journals Emergence of blockchain-technology application in peer-to-peer electrical-energy trading: a review

Clean Energy ◽  
2021 ◽  
Vol 5 (1) ◽  
pp. 104-123
Author(s):  
Manish Kumar Thukral
Keyword(s):  
Renewable Energy ◽  
Renewable Energy Sources ◽  
Research Work ◽  
Energy Sector ◽  
Peer To Peer ◽  
Renewable Energy Resources ◽  
Energy Trading ◽  
Technology Application ◽  
Blockchain Technology ◽  
The Common

Abstract Renewable-energy resources require overwhelming adoption by the common masses for safeguarding the environment from pollution. In this context, the prosumer is an important emerging concept. A prosumer in simple terms is the one who consumes as well as produces electricity and sells it either to the grid or to a neighbour. In the present scenario, peer-to-peer (P2P) energy trading is gaining momentum as a new vista of research that is viewed as a possible way for prosumers to sell energy to neighbours. Enabling P2P energy trading is the only method of making renewable-energy sources popular among the common masses. For making P2P energy trading successful, blockchain technology is sparking considerable interest among researchers. Combined with smart contracts, a blockchain provides secure tamper-proof records of transactions that are recorded in distributed ledgers that are immutable. This paper explores, using a thorough review of recently published research work, how the existing power sector is reshaping in the direction of P2P energy trading with the application of blockchain technology. Various challenges that are being faced by researchers in the implementation of blockchain technology in the energy sector are discussed. Further, this paper presents different start-ups that have emerged in the energy-sector domain that are using blockchain technology. To give insight into the application of blockchain technology in the energy sector, a case of the application of blockchain technology in P2P trading in electrical-vehicle charging is discussed. At the end, some possible areas of research in the application of blockchain technology in the energy sector are discussed.

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>

Blockchain Technology Application Challenges in Renewable Energy Supply Chain Management

2022 ◽  
Author(s):  
Khalid Almutairi ◽  
Seyyed Jalaladdin Hosseini Dehshiri ◽  
Seyyed Shahabaddin Hosseini Dehshiri ◽  
Ao Xuan Hoa ◽  
Joshuva Arockia Dhanraj ◽  
...  
Keyword(s):  
Supply Chain ◽  
Renewable Energy ◽  
Supply Chain Management ◽  
Energy Supply ◽  
Chain Management ◽  
Technology Application ◽  
Blockchain Technology

Exploring the Blockchain Technology Application in the Chinese New Retail Business Model

2019 ◽  
pp. 86-102
Author(s):  
Yuhong Li ◽  
Nachiappan Subramanian
Keyword(s):  
Supply Chain ◽  
Customer Satisfaction ◽  
Business Model ◽  
Satisfaction Level ◽  
Supply Chain Security ◽  
Technology Application ◽  
Blockchain Technology ◽  
Retail Business ◽  
Business Application ◽  
Potential Risks

While the new retail is revolutionizing retailing in China, the supply chain of the new retail has a few problems or potential risks which will decrease the customer satisfaction level. However, the implementation of one of the cutting-edge technologies—the blockchain—can revolutionize the supply chain of the new retail in China. This qualitative piece uses multiple interviews to find out the specific outcomes blockchain will make for the supply chain of the new retail in China. The major contribution is to fill the gap of the academic literature as well as the business application and such as the new retail in China to increase supply chain security and efficiency with blockchain.

scholarly journals FOOD SAFETY IN THE SUPPLY CHAIN USING BLOCKCHAIN TECHNOLOGY

2019 ◽  
Vol 18 (4) ◽  
pp. 41-48
Author(s):  
Sławomir Jarka
Keyword(s):  
Big Data ◽  
Supply Chain ◽  
Food Safety ◽  
Food Chain ◽  
Food Production ◽  
Added Value ◽  
Food Supply Chain ◽  
Chain Management ◽  
Blockchain Technology ◽  
Food Production System

The purpose of the article is to determine the importance of blockchain technology in food supply chain management. A practical reference to the adopted research aim was to indicate the usefulness of blockchain technology to build trust between food chain stakeholders. Research shows that the properties of blockchain technology can enable it to solve many problems and shortcomings of the current food production system. Its added value is primarily a significant increase in transparency of operations among all stakeholders using big data in all parts of the food chain.

scholarly journals Meeting Changing Customer Requirements in Food and Agriculture Through the Application of Blockchain Technology

2021 ◽  
Vol 4 ◽  
Author(s):  
Ushnish Sengupta ◽  
Henry Michael Kim
Keyword(s):  
Supply Chain ◽  
Food Safety ◽  
Critical Mass ◽  
Regulatory Environment ◽  
Product Recalls ◽  
Customer Requirements ◽  
Blockchain Technology ◽  
Food And Agriculture ◽  
Agriculture Industry ◽  
Industry Associations

This research summarizes the implementation of blockchain technology in the food and agriculture industry in Canada. Our research indicates that blockchain solutions are an existing and proven set of technologies. We also describe how blockchain based supply chain traceability information has many more benefits than its current use for food safety and product recalls. We recommend that costs for development of blockchain based solutions should also be distributed across stakeholders, and apportioned by the relevant industry associations. Our research indicates that adoption of blockchain technology in agriculture will achieve critical mass earlier when the industry applies a consortium approach, in a regulatory environment that is supported by government. This report also makes recommendations relevant to the integration of blockchain for end consumers of food.

Early Disruptors: Examining the Determinants and Consequences of Blockchain Early Adoption

2020 ◽  
Author(s):  
Feng Guo ◽  
Stephanie Walton ◽  
Patrick Wheeler ◽  
Yiyang (Ian) Zhang
Keyword(s):  
Supply Chain ◽  
Disruptive Technology ◽  
Managerial Behavior ◽  
Policy Makers ◽  
Adoption Decision ◽  
Technology Innovations ◽  
External Monitoring ◽  
Blockchain Technology ◽  
Early Adoption ◽  
Wide Range

This study examines factors that influence a public firm’s decision to early adopt blockchain technology. Blockchain technology has the potential to disrupt how firms collect, process, and maintain information about a wide range of firm activities including transactions and supply chain interactions. We examine several determinants of early adopt blockchain including patented technology, agency costs, complexity, and external monitoring. Our results suggest that blockchain early adoption involves opportunistic managerial behavior. Further, firms with greater technology innovations, proxied by number of patents, are more likely to disclose early adoption, possibly to overcome productivity concerns or attract inter-firm opportunities. We also examine the consequences of early adoption using a market-based approach. Our results suggest that blockchain adoption could be a lengthy and costly process. Our study provides evidence on why firms adopt this disruptive technology and informs regulators and policy makers on how managers can influence the blockchain early adoption decision.

Supply Chain Management for Agri Foods Using Blockchain Technology

2021 ◽  
pp. 46-69
Author(s):  
Niranjan Dandekar ◽  
Amit Dua ◽  
Manik Lal Das ◽  
Viral A. Shah
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Food Safety ◽  
Holistic Approach ◽  
Fair Share ◽  
Chain Management ◽  
Blockchain Technology ◽  
The Difference ◽  
The Right

The agricultural supply chain consists of many participants like producer (generally farmer), consumer (people who buy the product and consume them), wholesalers, and retailers. This system consists of many levels of mediator parties as well which have different policies of the commission. Due to the difference in these policies, the producers do not get their fair share of price. Due to the varying prices, consumers also suffer as they do not get the right quality of the product for the right price. There are no central records maintained regarding the transactions between the participants which could lead to many serious problems. To tackle the above-mentioned issues, we need a holistic approach that can provide solutions to most of the above issues. Here, blockchain-based solution can be used to achieve traceability (we can trace the whereabouts of the product, the origin of the product, etc.), transparency (so that a sense of trust is achieved), fairness (by removing the intermediaries), assurance of food safety and pricing (so that nobody has to bear the loss).

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