With the rapid digitization of financial transactions, central banks have given considerable focus in recent years to the research and development of central bank digital currencies (CBDCs). While CBDCs could offer several advantages, there are concerns about end-user privacy. Traditional...

This paper investigates how investors' abnormal attention affects the cross-section of cryptocurrency returns in the period from 2018 to 2022. We capture abnormal attention using the (log) number of Twitter posts on individual cryptocurrencies on the current day minus a 30-day average. Our...

The rise of cryptocurrencies over the past decade has promised to challenge the dominance of fiat money systems and reshape monetary policy. However, recent developments, including market volatility and the collapse of key exchanges like FTX, have eroded public trust, raising skepticism of a...

We examine how cybercrime impacts victims' risk-taking and returns. The results from our difference-in-differences analysis of a sample of victim and matched non-victim investors on the Ethereum blockchain are in line with prospect theory and suggests that victims increase their long-term total...

The Bank of Namibia (BON) explored the potential of Retail Central Bank Digital Currency (rCBDC). The key drivers included promoting financial inclusion, modernizing financial system modernization, as well as improving cross-border payments. The technical assistance (TA) mission aimed to provide...

At the request of the Bank of Namibia (BoN), an IMF mission team conducted a technical assistance (TA) from January 15 to February 1, 2024. The mission assisted the authorities in establishing the groundwork for a feasibility study of a retail central bank digital currency (rCBDC) and drafting a...

Designing inclusive and user-friendly digital payment systems is crucial to eliminate barriers faced by users. This research focuses on fostering empathy for and identifying the needs of users who exhibit behaviours that indicate they encounter accessibility or usability barriers in digital...

Most countries in Latin America and the Caribbean are implementing fast payment systems (FPS), often with the goal of enhancing access to and use of affordable financial services. FPS offer immediate transfer of funds on a 24x7 basis between end users. This paper assesses how FPS can promote...

We provide an update on cryptoasset ownership in Canada using data from the Bitcoin Omnibus Survey conducted in late 2023. Bitcoin ownership remained stable at around 10% in 2023 and continues to be concentrated among men, younger individuals and those with higher income and levels of education....

Distributed ledger technology (DLT) and cryptocurrency have revolutionized the financial landscape and relevant applications, particularly in investment opportunities. Despite its growth, the market's volatility and technical complexities hinder widespread adoption. This study proposes a...

This study investigates the key drivers and the economic and social impacts of cryptocurrency adoption. Based on panel data across 37 countries from 2020 to 2023, this research examines the interplay between cryptocurrency adoption and technology development, monetary policies, and economic and...

This article delves into the transformative impact of blockchain technology on enhancing transaction quality and efficiency. Since the emergence of blockchain alongside Bitcoin in 2008, its decentralised and transparent nature has significantly improved transaction speed, security, and cost...

While traditional behavioral finance theories such as the TRA, TPB, and TAM have provided substantial insights, their application to the rapidly evolving digital finance sector, particularly cryptocurrency markets, has been limited. Addressing this gap, our study integrates Digital Trust Theory...

Monetary authorities globally have studied central bank digital currency (CBDC) for wholesale and retail applications since the 1990s. Besides countering private cryptocurrencies' influence, central banks have also explored other benefits of CBDC, such as improving their financial oversight,...

The pros and cons of CBDCs have been examined in numerous writings but much less research has focused on specific economies or regions. This paper attempts to fill that gap for the Latin American and Caribbean (LAC) economies. It first examines the views of central banks in the region toward...

A flash loan is a special type of uncollateralized loan with zero default risk that is native to blockchain ecosystems. Since its inception in 2018, the technology has seen significant adoption across decentralized finance markets, having facilitated over US$2 trillion in lending activity in...

The purpose of the paper is to present the results of the research on the potential inclusion of different types of crypto assets, such as Bitcoin, NFTs (Non-Fungible Tokens), and DeFi (Decentralised Finance), within optimal portfolios to help reduce variance or increase returns compared to...

The digital euro project will reach an important milestone this year when the preparation phase ends and the governing council of the ECB will decide whether to enter the next phase before the launch phase. This article provides an overview on how a digital euro is intended to work. An...

We field a series of experiments in a population-representative survey of European consumers to examine their attitudes towards the possible introduction of a digital euro. First, we show that a short video explaining the key features of the digital euro is effective in changing consumers'...

Our study presents an in-depth analysis of the interconnectedness in returns among five major cryptocurrencies from 2018 to 2023. Our work introduces novel findings by employing a novel bootstrap-after-bootstrap method of Greenwood-Nimmo et al. (2024) to establish a link between increases in...

Purpose This paper aims to analyze the connectedness between Gulf Cooperation Council (GCC) stock market index and cryptocurrencies. It investigates the relevant impact of RavenPack COVID sentiment on the dynamic of stock market indices and conventional cryptocurrencies as well as their Islamic...

The cryptocurrency market, known for its inherent volatility, has been significantly influenced by external shocks, particularly during periods of global crises such as the COVID-19 pandemic and the Russia-Ukraine war. This study investigates the volatility of the top seven cryptocurrencies by...