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Related papers: Anchoring UK Retail Digital Money

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This paper explores the dual impact of digital banks and alternative lenders on financial inclusion and the regulatory challenges posed by their business models. It discusses the integration of digital platforms, machine learning (ML), and…

Artificial Intelligence · Computer Science 2024-04-19 Luke Lee

Bitcoin and other similar digital currencies on blockchains are not ideal means for payment, because their prices tend to go up in the long term (thus people are incentivized to hoard those currencies), and to fluctuate widely in the short…

Computers and Society · Computer Science 2019-05-17 Kenji Saito , Mitsuru Iwamura

This survey develops a dual analysis, consisting, first, in a bibliometric examination and, second, in a close literature review of all the scientific production around cryptocurrencies conducted in economics so far. The aim of this paper…

General Finance · Quantitative Finance 2020-03-24 Aurelio F. Bariviera , Ignasi Merediz-Solà

Decentralized, offline, and privacy-preserving e-cash could fulfil the need for both scalable and byzantine fault-resistant payment systems. Existing offline anonymous e-cash schemes are unsuitable for distributed environments due to a…

Cryptography and Security · Computer Science 2023-03-16 Alfredo Rial , Ania M. Piotrowska

This paper presents a national case study-based analysis of the numerous dimensions to cybersecurity education and how they are prioritised, implemented and accredited; from understanding the interaction of hardware and software, moving…

Cryptography and Security · Computer Science 2019-07-31 Tom Crick , James H. Davenport , Alastair Irons , Tom Prickett

Many reports regarding online fraud in varieties media create skepticism for conducting transactions online, especially through an open network such as the Internet, which offers no security whatsoever. Therefore, encryption technology is…

Cryptography and Security · Computer Science 2012-07-19 Mohammad Nabil Almunawar

There is a rapid increase in the number of mobile banking applications' users due to an increase in smart mobile devices. Mobile banking is a financial transaction and service offered through mobile devices. Almost all financial…

Cryptography and Security · Computer Science 2023-02-16 Polra Victor Falade , Grace Bunmi Ogundele

Small and Medium Enterprises (SMEs) now generate digital data at an unprecedented rate from online transactions, social media marketing and associated customer interactions, online product or service reviews and feedback, clinical…

Computers and Society · Computer Science 2020-03-05 Muhidin Mohamed , Philip Weber

Digital currencies primarily operate online, but there is growing interest in enabling offline transactions to improve digital inclusion. Existing offline methods struggle with double-spending risks, often limiting transaction amounts. In…

Quantum Physics · Physics 2025-02-26 Yichi Zhang , Siyuan Jin , Yuhan Huang , Qiming Shao

Numerous electronic cash schemes have been proposed over the years - however none have been embraced by financial institutions as an alternative to fiat currency. David Chaum's ecash scheme was the closest to something that mimicked a…

Cryptography and Security · Computer Science 2021-05-11 Hitesh Tewari

This study examines the determinants of financial and digital inclusion in West and Central Africa using the World Bank Findex 2021 data. Unlike prior works that rely solely on traditional logit and probit models, we combine…

Methodology · Statistics 2025-11-18 Ismaila A. Jallow , Samya Tajmouati

The use of mobile payment services is an essential contributor to financial inclusion in emerging markets. Unfortunately, the service has become a platform for fraud. Mobile payment users need to be digitally resilient to continue using the…

Computers and Society · Computer Science 2021-08-24 Muftawu Dzang Alhassan , Martin Butler

Recent years have witnessed a rapid development of platform economy, as it effectively addresses the trust dilemma between untrusted online buyers and merchants. However, malicious platforms can misuse users' funds and information, causing…

Cryptography and Security · Computer Science 2025-05-26 Junru Lin , Mingzhe Liu , Songze Li , Xuechao Wang

Bitcoin is a popular digital currency for online payments, realized as a decentralized peer-to-peer electronic cash system. Bitcoin keeps a ledger of all transactions; the majority of the participants decides on the correct ledger. Since…

Logic in Computer Science · Computer Science 2015-11-16 Kaylash Chaudhary , Ansgar Fehnker , Jaco van de Pol , Marielle Stoelinga

This paper provides a brief overview of the ongoing financial revolution, which extends beyond the emergence of cryptocurrencies as a digital medium of exchange. At its core, this revolution is driven by a paradigm shift rooted in the…

Cryptography and Security · Computer Science 2025-01-07 Naseem Alsadi

Asset custody is a core financial service in which the custodian holds in-safekeeping assets on behalf of the client. Although traditional custody service is typically endorsed by centralized authorities, decentralized custody scheme has…

Cryptography and Security · Computer Science 2021-07-14 Zhaohua Chen , Guang Yang

A fundamental problem for electronic commerce is the buying and selling of digital goods between individuals that may not know or trust each other. Traditionally, this problem has been addressed by the use of trusted third-parties such as…

Cryptography and Security · Computer Science 2018-06-25 Aditya Asgaonkar , Bhaskar Krishnamachari

Cryptocurrencies are considered relevant assets and they are currently used as an investment or to carry out transactions. However, specific characteristics commonly associated with the cryptocurrencies such as irreversibility,…

Cryptography and Security · Computer Science 2023-11-30 Hugo Almeida , Pedro Pinto , Ana Fernández Vilas

Since the emergence of blockchain technology, its application in the financial market has always been an area of focus and exploration by all parties. With the characteristics of anonymity, trust, tamper-proof, etc., blockchain technology…

Statistical Finance · Quantitative Finance 2022-04-21 Ji Liu , Zheng Xu , Yanmei Zhang , Wei Dai , Hao Wu , Shiping Chen

Research funding and reputation in the UK have, for over two decades, been increasingly dependent on a regular peer-review of all UK departments. This is to move to a system more based on bibliometrics. Assessment exercises of this kind…

Methodology · Statistics 2009-10-20 Bernard W. Silverman