با سلام خدمت کاربران در صورتی که با خطای سیستم پرداخت بانکی مواجه شدید از طریق کارت به کارت (6037997535328901 بانک ملی ناصر خنجری ) مقاله خود را دریافت کنید (تا مشکل رفع گردد).
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Factors influencing blockchain adoption in supply chain management practices: A study based on the oil industry
عوامل موثر بر پذیرش بلاکچین در راهکارهای مدیریت زنجیره تامین: مطالعه ای مبتنی بر صنعت نفت-2021 Planning to adopt the Blockchain is very active in many industries, especially in supply chains. Researchers
believe that the Radio-frequency identification (RFIDs), yesterday’s Blockchain, is now obsolete. The
strongest reason that the Blockchain is the tool of this era is its unique features; real-time information sharing, cyber-security, transparency, reliability, traceability, and visibility, all of which boost the
supply-chain performance. Despite the extensive literature on Blockchain, in recent years, no clear framework has defined whether a supply chain should implement Blockchain or not. This study attempts to fill
this gap by proposing a framework for complex supply chain networks. In doing so, first, we identified
the supply-chain practices of the oil industry in Pakistan, then we empirically analyzed the impact of
these practices on operational performance. The results show that the supply chain management (SCM)
practices positively impact operational performance. On the other hand, with the help of literature, we
identified different Blockchain features and their influence on different supply chain practices. This study
guides managers and decision-makers to evaluate their current supply-chain practices and understand
the relationship between supply-chain practices and Blockchain features, and how different Blockchain
features can help improving supply-chain practices and ultimately improving operational performance. Keywords: Blockchain | Blockchain features | Supply chain management | Supply chain management practices | Operational performance, oil industry | supply Chain |
مقاله انگلیسی |
2 |
Big data driven supply chain design and applications for blockchain: An action research using case study approach
داده های بزرگ طراحی زنجیره تأمین و کاربردهای بلاکچین: یک اقدام پژوهی با استفاده از رویکرد مطالعه موردی-2021 Blockchain appears to still be nascent in its growth and a relatively untapped asset. This research investigates the need of blockchain in Industry 4.0 environment from Big Data perspective in supply chain
management. The research method used in this study involves a combination of an Action Research
method and Case Study research. More specifically, the action research method was applied in two industry case studies that implemented and tested the designed architecture in a global logistics environment.
Case Study A examined the blockchain application in cross-border cargo movements whereas Case Study
B investigated the application in a liquid chemical logistics company serving to petroleum industries.
Our research analysis has identified that the Case A subject had disconnected systems and services for
blockchain wherein the big data interactions had failed (failure case). Whereas in Case B, the company
has achieved nearly 25% increase in revenue through its customer service after the blockchain implementation and thereby reduction in paperwork and carbon emissions (success case). This research contributes
to the advancement of the body of knowledge to big data and blockchain by identifying key implementation guideline and issues for blockchain in supply chain management. Further, action-based research
coupled with a case study approach has been used to evaluate the application aspects of the architecture’s scalability and functionality of bigdata and blockchain in supply chain management. Keywords: Big data architecture | Action research | Case study research | Blockchain adoption | Supply chain management |
مقاله انگلیسی |
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Time to seize the digital evolution: Adoption of blockchain in operations and supply chain management among Malaysian SMEs
زمان استفاده از تحول دیجیتالی: پذیرش بلاکچین در عملیات و مدیریت زنجیره تأمین در باره شرکتهای کوچک و متوسط مالزی-2019 This study aims to investigate the effects of relative advantage, complexity, upper management support, cost,
market dynamics, competitive pressure and regulatory support on blockchain adoption for operations and supply
chain management among Small-Medium Enterprises (SMEs) in Malaysia. Unlike existing studies that employed
linear models with Technology Acceptance Model or United Theory of Acceptance and Use of Technology that
ignores the organisational and environmental factors, we adopted the Technology, Organisation and
Environment Framework that covers the technological dimensions of relative advantage and complexity, organisational
dimensions of upper management support and cost and environmental dimensions of market dynamics,
competitive pressure and regulatory support. Empirical data from 194 SMEs were investigated and
ranked using a nonlinear non-compensatory PLS-ANN approach. Competitive pressure, complexity, cost and
relative have significant effects on behavioural intention. Market dynamics, regulatory support and upper
management support were insignificant predictors. SMEs often lack resources for technological investments but
faces same requirements for streamlining business processes to optimise returns and blockchain presents a viable
option for SMEs’ sustainability due to its features of immutability, transparency and security that have the
potential to revolutionise businesses. This study contributes new knowledge to the literature on factors that
affect blockchain adoption and justifications were discussed accordingly. Keywords: Blockchain | Operations and Supply Chain Management | (OSCM) | Partial Least Squares Structural Equation | Modelling (PLS-SEM) | Artificial Neural Network analysis (ANN) | Technology, Organisation and Environment | Framework (TOE) |
مقاله انگلیسی |
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A framework for analysing blockchain technology adoption: Integrating institutional, market and technical factors
چارچوبی برای تجزیه و تحلیل فناوری پذیرش بلاکچین : ادغام نهادی ، بازار وعوامل فنی-2019 The adoption of blockchain technologies require the consideration of a broad range of factors, over and above
the predominantly technology focus of most current work. Whilst scholarly literature on blockchain technology
is only beginning to emerge, majority are focused on the technicalities of the technology and tend to ignore the
organizational complexities of adopting the technology. Drawing from a focused review of literature, this paper
proposed a conceptual framework for adoption of blockchain technology capturing the complex relationships
between institutional, market and technical factors. The framework highlights that varying outcomes are possible,
and the change process is focal as this shapes the form blockchain applications take. Factors presented in
the framework (institutional, market and technical) interact and mutually influence each other. The proposed
framework can be used by organisations as a reference point for adopting blockchain applications and by
scholars to expand, refine and evaluate research into blockchain technology. Keywords: Blockchain technology | Distributed ledger | Adoption | Diffusion | Trust | Markets | Intermediaries |
مقاله انگلیسی |