Journal ArticleDOI
Blockchain disruption and decentralized finance: The rise of decentralized business models
Yan Chen,Cristiano Bellavitis +1 more
TLDR
In this paper, the authors assess the benefits of decentralized finance, identify existing business models, and evaluate potential challenges and limits, and highlight the promises and challenges of decentralized business models.About:
This article is published in Journal of Business Venturing Insights.The article was published on 2020-06-01. It has received 275 citations till now. The article focuses on the topics: Business model & Financial inclusion.read more
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A Survey on Blockchain for Big Data: Approaches, Opportunities, and Future Directions.
N. Deepa,Quoc-Viet Pham,Dinh C. Nguyen,Sweta Bhattacharya,B. Prabadevi,Thippa Reddy Gadekallu,Praveen Kumar Reddy Maddikunta,Fang Fang,Pubudu N. Pathirana +8 more
TL;DR: A comprehensive survey on blockchain for big data, focusing on up-to-date approaches, opportunities, and future directions is provided, including blockchain for secure big data acquisition, data storage, data analytics, and data privacy preservation.
Journal ArticleDOI
A systematic review of a digital twin city: A new pattern of urban governance toward smart cities
TL;DR: The concept of a digital twin city (DTC) is proposed, the characteristics, key technologies, and application scenarios of a DTC are elaborated upon, and theories, research directions, and framework regarding DTCs are discussed.
Journal ArticleDOI
Unification of Blockchain and Internet of Things (BIoT): requirements, working model, challenges and future directions
TL;DR: This paper presents a comprehensive review on how to remodel blockchain to the specific IoT needs in order to develop Blockchain based IoT (BIoT) applications and aims to shape a coherent picture of the current state-of-the-art efforts in this direction.
Journal ArticleDOI
A survey on blockchain for big data: Approaches, opportunities, and future directions
TL;DR: In this paper , the authors provide a comprehensive survey on blockchain for big data, focusing on up-to-date approaches, opportunities, and future directions, and present a brief overview of blockchain and big data as well as the motivation behind their integration.
Journal ArticleDOI
Smart contracts on the blockchain – A bibliometric analysis and review
TL;DR: This paper analyzes 468 articles on the topic of smart contracts, providing a summary and analysis of the current state of research on smart contracts and identifying intellectual structures and emerging trends, and derives starting points for future research.
References
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Journal ArticleDOI
The Nature of the Firm
TL;DR: In this paper, it is shown that a definition of a firm may be obtained which is not only realistic in that it corresponds to what is meant by a firm in the real world, but is tractable by two of the most powerful instruments of economic analysis developed by Marshall, the idea of the margin and that of substitution.
Book
The Second Machine Age: Work, Progress, and Prosperity in a Time of Brilliant Technologies
Erik Brynjolfsson,Andrew McAfee +1 more
TL;DR: The Second Machine Age identifies the best strategies for survival and offer a new path to prosperity including revamping education so that it prepares people for the next economy instead of the last one, designing new collaborations that pair brute processing power with human ingenuity, and embracing policies that make sense in a radically transformed landscape.
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The Age of Surveillance Capitalism: The Fight for a Human Future at the New Frontier of Power
TL;DR: In this world of surveillance capitalism, profit depends not only on predicting but modifying our online behaviour as mentioned in this paper, which is the opposite of what we are concerned about in this paper, in this article.
Book
Bitcoin and Cryptocurrency Technologies: A Comprehensive Introduction
TL;DR: The history and development of Bitcoin and cryptocurrencies are traced, and the conceptual and practical foundations you need to engineer secure software that interacts with the Bitcoin network are given as well as to integrate ideas from Bitcoin into your own projects.
Journal ArticleDOI
A survey on privacy protection in blockchain system
TL;DR: The privacy threats in blockchain are analyzed and existing cryptographic defense mechanisms, i.e., anonymity and transaction privacy preservation, are discussed to preserve privacy when blockchain is used.