Understanding the drivers of credit constraints is essential for fostering private sector development and firm growth. This study examines the channels through which electronic payments influence firm credit constraints across 101 economies. It explores heterogeneity at the firm and aggregate...

Stablecoins are rapidly expanding as money-like assets for payments, trading, settlement, and cross-border transfer. In response, policymakers are moving quickly to develop new regulatory frameworks to safeguard the monetary and financial system. This article develops a forward-looking,...

This paper examines how digital financial platform engagement influences financial inclusion in the Philippines and explores how financial institutions are deploying artificial intelligence (AI) in enhancing these platforms. It combines nationally representative data from the World Bank Global...

Programmability is at the heart of ongoing work on the future of money and payments by central banks around the world. Despite its potential, there is growing concern that programmability conflicts with the provision of "good" money. This paper overviews key principles of "good" money and argues...

The digitalization of finance has accelerated the diffusion of FinTech and raised new questions about how AI, data security and blockchain shape consumer behaviour. This article examines current FinTech users, focusing on mobile banking, security perceptions, AI-enabled personalisation and trust...

Purpose - This study examines Salvadorans' perceptions of the Bitcoin Law, which made Bitcoin legal tender on September 7, 2021. Design/methodology/approach - We administer a survey in El Salvador and analyze the data using, among other methods, OLS regressions, ordered logit and ordered probit...

As central banks explore issuing digital currencies for public use, a critical design challenge is how to protect the privacy of the granular data trails digital payments leave behind. While privacy is widely recognised as a goal, policy debates often frame it as a trade-off with crime...

Cross-country evidence finds that there are low levels of financial literacy. Financial literacy is often measured using the "Big Three" questions about interest rates, inflation, and risk. These questions are usually part of a longer survey. Respondents in long surveys may suffer survey fatigue...

Digital public infrastructure has become a foundation for building modern, inclusive digital economies. Its three core pillars - digital ID, fast payment systems (FPS), and trusted data exchange - enable secure participation, efficient service delivery, and innovation across sectors. Yet in most...

This study takes stock of recent developments on digital payments in Thailand and ASEAN more broadly, explores the drivers and the potential benefits, analyzes the factors underlying the frequency of digital payment usage, and discusses the relevant policy considerations. ASEAN countries have...

We estimate consumer preferences for "Buy Now, Pay Later" (BNPL) using a large-scale probabilistic stated choice survey experiment. Average willingness to pay (WTP) for the standard BNPL bundle is negative, but younger, lower-income, and less credit-worthy consumers exhibit higher demand. The...

This paper examines the determinants of Central Bank Digital Currency (CBDC) wallet usage and evaluates the impact of a retail CBDC pilot implemented by the Central Reserve Bank of Peru (BCRP) in regions with low levels of financial inclusion. As of August 2025, the pilot reached approximately...

This paper contributes to current debates surrounding the digital euro and US stablecoins by unpacking the present day relevance of two important episodes in monetary history: Prussia's effort in the 18th century to implement a uniform coinage standard across the Holy Roman Empire, and the 19th...

This study investigates the potential effects of Mobile Money (MM) and Central Bank Digital Currencies (CBDCs) on the average transaction costs of remittances to Sub-Saharan Africa (SSA), with a focus on Nigeria. While much of the current literature highlights the theoretical benefits of CBDCs...

As cryptocurrencies evolve from niche assets to systemic financial components, the banking sector faces a strategic dilemma: displacement or adaptation. Using 27,510 bank-year observations from 2014 to 2023 across thirty-two economies, predominantly within the European banking sector, this study...

Research on users' switching intentions in peer-to-peer (P2P) mobile payment systems, particularly in developing markets, remains limited. This study examines how two satisfaction dimensions, transaction-based satisfaction and experience-based satisfaction, influence switching intentions through...

Digitalization is increasingly central to economic growth strategies, yet robust macro-level evidence on the role of SME-led e-commerce remains limited. Drawing on the Resource-Based View, this study examines how SME digitalization, internet finance, and platform-based activities influence...

This article examines the EU-law challenges arising from the use of artificial intelligence for payment initiation and execution (“Payment Agents”) under European Union law. It focuses on Payment Agents that support purchasing workflows and are capable of initiating payments in both...

This article investigates whether increasing economic status through adopting digital payment capabilities in Delhi fosters economic and financial inclusion among urban women street vendors in Mahila Haat. Digital freedom is a new step forward in technology for everyone. Still, a woman not only...

Background: Fintech companies have revolutionized the financial services industry in India in recent years. This is especially true for the growth of digital payment methods. India's unbanked are being introduced to banking by fintech companies. Despite the country's strong banking system, many...

The present article examines the pioneering case of blockchain adoption in local government by the City of Lugano and discusses how Distributed Ledger Technology (DLT) may support institutional innovation beyond pilot experimentation. The Swiss municipality of Lugano has developed an integrated...

Many Central banks around the world are considering the introduction of a Central Bank Digital Currency (CBDC) as a new means of payment. One of the reasons for introducing a CBDC is a change in payment behavior towards an increasing use of electronic forms of payment. This paper examines the...

This paper analyses the role of layering in the architecture of money and payment systems and how recent technological innovations affect it. Layering in payments, whereby payment ledgers are hierarchical to each other, and senior ledgers allow for interoperability between junior ledgers, has...

This study examines how financial sector development mediates the relationship between digital payments and money laundering. The current study relies on a sample of 120 countries, including both developed and developing economies, for the years 2014, 2017, and 2021. The findings reveal that...

We review the macroeconomic literature on retail central bank digital currency (CBDC), organizing the discussion around a CBDC-irrelevance result. We identify both fundamental and policy-related sources of relevance, or departures from neutrality. Bank disintermediation-the crowding out of...