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Are blockchains immune to all malicious attacks?

Xu, Jennifer J. - In: Financial innovation : FIN 2 (2016) 25, pp. 1-9

Background: In recent years, blockchain technology has attracted considerable attention. It records cryptographic …, blockchain is believed to resist fraud and hacking. Results: This work explores the types of fraud and malicious activities that … can be prevented by blockchain technology and identifies attacks to which blockchain remains vulnerable. Conclusions: This …

Persistent link: https://www.econbiz.de/10011590331

Cryptocurrency trading : a comprehensive survey

Fang, Fan; Ventre, Carmine; Basios, Michail; Kanthan, Leslie - In: Financial innovation : FIN 8 (2022), pp. 1-59

In recent years, the tendency of the number of financial institutions to include cryptocurrencies in their portfolios has accelerated. Cryptocurrencies are the first pure digital assets to be included by asset managers. Although they have some commonalities with more traditional assets, they...

Persistent link: https://www.econbiz.de/10013169651

Analysis of the cryptocurrency market using different prototype-based clustering techniques

Lorenzo, Luis; Arroyo Gallardo, Javier - In: Financial innovation : FIN 8 (2022), pp. 1-46

Since the emergence of Bitcoin, cryptocurrencies have grown significantly, not only in terms of capitalization but also in number. Consequently, the cryptocurrency market can be a conducive arena for investors, as it offers many opportunities. However, it is difficult to understand. This study...

Persistent link: https://www.econbiz.de/10012799125

Forecasting and trading cryptocurrencies with machine learning under changing market conditions

Sebastião, Helder Miguel Correia Virtuoso; Godinho, … - In: Financial innovation : FIN 7 (2021), pp. 1-30

This study examines the predictability of three major cryptocurrencies-bitcoin, ethereum, and litecoin-and the profitability of trading strategies devised upon machine learning techniques (e.g., linear models, random forests, and support vector machines). The models are validated in a period...

Persistent link: https://www.econbiz.de/10012418483

Detecting DeFi securities violations from token smart contract code

Trozze, Arianna; Kleinberg, Bennett; Davies, Toby - In: Financial innovation : FIN 10 (2024), pp. 1-35

Decentralized Finance (DeFi) is a system of fnancial products and services built and delivered through smart contracts on various blockchains. In recent years, DeFi has gained popularity and market capitalization. However, it has also been connected to crime, particularly various types of...

Persistent link: https://www.econbiz.de/10014535530

Initial coin offerings (ICOs) : why do they succeed?

Campino, José; Brochado, Ana; Rosa, Álvaro - In: Financial innovation : FIN 8 (2022), pp. 1-35

through cryptocurrencies using blockchain technology. Many features of ICOs remain unexplored, leaving much room for …

Persistent link: https://www.econbiz.de/10013169701

A systematic review of blockchain

Xu, Min; Chen, Xingtong; Kou, Gang - In: Financial innovation : FIN 5 (2019) 27, pp. 1-14

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 …

Persistent link: https://www.econbiz.de/10012267010

Privacy-preserving analytics for the securitization market : a zero-knowledge distributed ledger technology application

Meralli, Sophie - In: Financial innovation : FIN 6 (2020) 7, pp. 1-20

blockchain engineers and researchers. We introduce a new system which could enable all market participants in the securitization …

Persistent link: https://www.econbiz.de/10012268541

Distributed ledger technology for securities clearing and settlement : benefits, risks, and regulatory implications

Priem, Randy - In: Financial innovation : FIN 6 (2020) 11, pp. 1-25

This article outlines the benefits and risks of the distributed ledger technology (DLT) for the clearing and settlement of exchange-traded and OTC securities, followed by a description of the technology’s potential role for central counterparties and central securities depositories. Although...

Persistent link: https://www.econbiz.de/10012268588

Blockchain application and outlook in the banking industry

Guo, Ye; Liang, Chen - In: Financial innovation : FIN 2 (2016) 24, pp. 1-12

Blockchain technology is a core, underlying technology with promising application prospects in the banking industry. On … systems in banks, thus upgrading and transforming them. Blockchain applications also promote the formation of “multi …

Persistent link: https://www.econbiz.de/10011590326

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