Blockchain research papers 2018
Blockchain UBC has published a number of research papers, through various academic partners and collobarative efforts. Explore more in detail through the list on this page. Skip to main content Skip to main navigation. Blockchain UBC.
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- Blockchain
- Geospatial blockchain: promises, challenges, and scenarios in health and healthcare
- Blockchain Demystified: A Technical and Legal Introduction to Distributed and Centralised Ledgers
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- The landscape of Blockchain research: impacts and opportunities
- ‘Blockchain’ is meaningless
Blockchain
The acceptance of Bitcoin as an electronic currency is steadily on the rise. This implies there is a surge in the diffusion and adoption of the blockchain technology introduced by Bitcoin as well.
Moreover, the potential of this novel disruptive technology has been acknowledged by academic researchers and practitioners alike. IS research has shown that trust is a significant antecedent enabling the adoption of a novel technology and attenuating the apprehensions of risk and uncertainty among consumers.
Trust in a technology is formed by the trusting beliefs of a trustor regarding the trustworthiness of the IT artifact. The blockchain technology, the trustee, has features like cryptography, decentralization, hash functions, digital signature, consensus mechanism, which embody trust in the technology.
We present an extensive description of Bitcoin as an instantiation of the blockchain technology, while offering a detailed account of the literature on trust in a technology.
We conceptually present, through the use of knowledge mapping, how blockchain ensures trust in the technology. We propose future research directions for trust research in the blockchain context and urge IS academics to explore trust in this novel context.
Research Papers. Advanced Search. Privacy Copyright. Skip to main content. Abstract The acceptance of Bitcoin as an electronic currency is steadily on the rise. Search Enter search terms:. Digital Commons.
Geospatial blockchain: promises, challenges, and scenarios in health and healthcare
Published on Authors of this article:. Background: Blockchain offers a promising new distributed technology to address the challenges of data standardization, system interoperability, security, privacy, and accessibility of medical records. Objective: The purpose of this review is to assess the research on the use of blockchain technology for patient care and the associated challenges and to provide a research agenda for future research. We identified articles from which we selected 70 empirical research articles for a detailed review. Results: Blockchain-based patient care applications include medical information systems, personal health records, mobile health and telemedicine, data preservation systems and social networks, health information exchanges and remote monitoring systems, and medical research systems. These blockchain-based health care applications may improve patient engagement and empowerment, improve health care provider access to information, and enhance the use of health care information for medical research.
Blockchain Demystified: A Technical and Legal Introduction to Distributed and Centralised Ledgers
Financial Innovation volume 5 , Article number: 27 Cite this article. Metrics details. Blockchain is considered by many to be a disruptive core technology. Although many researchers have realized the importance of blockchain, the research of blockchain is still in its infancy. Consequently, this study reviews the current academic research on blockchain, especially in the subject area of business and economics. Based on a systematic review of the literature retrieved from the Web of Science service, we explore the top-cited articles, most productive countries, and most common keywords. The concepts of bitcoin and blockchain were first proposed in by someone using the pseudonym Satoshi Nakamoto, who described how cryptology and an open distributed ledger can be combined into a digital currency application Nakamoto Some of the advantages of blockchain include its distributed ledger, decentralization, information transparency, tamper-proof construction, and openness. The evolution of blockchain has been a progressive process. Blockchain is currently delimited to Blockchain 1.
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We use cookies and other tracking technologies to improve your browsing experience on our site, show personalized content and targeted ads, analyze site traffic, and understand where our audiences come from. To learn more or opt-out, read our Cookie Policy. There are countless blockchain explainers in text, audio, and video around the web. Almost all of them are wrong because they start from a false premise.
The landscape of Blockchain research: impacts and opportunities
The future of blockchain is near and banking isn't the only industry affected. See how law enforcement, ride-hailing, and others could also be impacted. What began as the basis of cryptocurrencies such as Bitcoin, blockchain technology — essentially a virtual ledger capable of recording and verifying a high volume of digital transactions — is now spreading across a wave of industries. Industries from insurance to gaming to cannabis are seeing blockchain applications. Ultimately, the use cases for a transparent, verifiable register of transaction data are practically endless — especially since blockchains operate through a decentralized platform requiring no central supervision, making them resistant to fraud. The global blockchain unicorn count jumped from 9 to 47 in
‘Blockchain’ is meaningless
Attribution-NonCommercial 4. In: Arai K. FTC Advances in Intelligent Systems and Computing, vol Springer, Cham.
In light of continued innovation in money and payments, many central banks are exploring the creation of a central bank digital currency CBDC , a new form of central bank money which supplements existing central bank reserve account balances and physical currency 5. CBDCs could exist in various forms depending on a central bank's objectives, including a general-purpose CBDC that can be made available to the public for retail, e-commerce, and person to person payments. Central banks, researchers, and policymakers have proposed various objectives including fostering financial inclusion, improving efficiency in payments, prompting innovation in financial services, maintaining financial stability, and promoting privacy 2 3 9 Because the CBDC research process is still in early stages in many jurisdictions, several technical design questions remain open for investigation.
This paper provides a structured literature review of blockchain in accounting. The authors identify current trends, analyse and critique the key topics of research and discuss the future of this nascent field of inquiry. From this, the authors analysed and critiqued the current and future research trends in the four most predominant topics of research in blockchain for accounting. Blockchain is not yet a mainstream accounting topic, and most of the current literature is normative. The four most commonly discussed areas of blockchain include the changing role of accountants; new challenges for auditors; opportunities and challenges of blockchain technology application; and the regulation of cryptoassets.
Blockchain has been receiving growing attention from both academia and practices. This paper aims to investigate the research status of blockchain-related studies and to analyze the development and evolution of this latest hot area via bibliometric analysis. We selected and explored papers published between and from the Web of Science Core Collection database. The analysis considers different dimensions, including annual publications and citation trends, author distribution, popular research themes, collaboration of countries regions and institutions, top papers, major publication journals conferences , supportive funding agencies, and emerging research trends. The results show that the number of blockchain literature is still increasing, and the research priorities in blockchain-related research shift during the observation period from bitcoin, cryptocurrency, blockchain, smart contract, internet of thing, to the distributed ledger, and challenge and the inefficiency of blockchain. The findings of this research deliver a holistic picture of blockchain research, which illuminates the future direction of research, and provides implications for both academic research and enterprise practice.
The main aim of this article is to analyze the prerequisites for the development and the promotion of cryptocurrencies, covering the period from the emergence of the first forms of money to recent period. The paper focuses on findings of comparative analysis of consumer value of precious metals, cash and non-cash money and cryptocurrencies as different forms of money. The authors provide comprehensive descriptions and expert quantitative estimates for each of the listed forms of money, as well as determine the place of cryptocurrency in the modern financial system as a means of payment. The research presents a detailed analysis of the advantages and disadvantages of new technologies.
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