Aim: The aim of this paper is to describe the construction of a new system for digital currency governed by the central bank, Central Bank Digital Currency (CBDC). Although the system uses cryptography, it is a new alternative for crypto currency like the Bitcoin. Today there is a global...

The COVID-19 pandemic has had a profound impact on payment systems and preferences around the world, reducing the use of cash in favor of digital payment instruments and accelerating the discussion around the need for a central bank digital currency. This article presents the digital payments...

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...

The pervasive adoption of digital payment systems globally is a crucial development, shaping the financial landscapes of diverse nations. However, this surge in adoption has precipitated a concerning rise in cybercrimes. This prompts users to reassess preferred payment modes and occasionally...

We develop a monetary model in which a private company issues digital currency and uses payment data to estimate consumers' preferences. Sellers purchase preference information to produce goods that better match consumers' preferences. A monopoly arises in the digital currency industry, and...

Due to the increasing role of digital payments, demand for commercial bank money and nonbank money is expanding, while that for physical cash is sharply diminishing. The retail central bank digital currency (CBDC) is considered the only safe alternative to compensate for this decrease, as a...

In late 2021 and early 2022, CEMLA conducted a thorough survey involving 12 central banks to analyze key aspects related to the potential implementation of a Central Bank Digital Currency (CBDC). The findings revealed prevalent issues and objectives regarding digital payments in the region, as...

This study suggests a payment portfolio model that includes new payment methods that have emerged from the development of cryptocurrency markets and central bank digital currencies (CBDCs). Our model analyzes the optimal payment choice for consumers under various macroeconomic conditions. We...