Central Bank Digital Currencys Role In Promoting Financial Inclusion

Download or read book Designing Central Bank Digital Currencies written by Mr.Itai Agur and published by International Monetary Fund. This book was released on 2019-11-18 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: We study the optimal design of a central bank digital currency (CBDC) in an environment where agents sort into cash, CBDC and bank deposits according to their preferences over anonymity and security; and where network effects make the convenience of payment instruments dependent on the number of their users. CBDC can be designed with attributes similar to cash or deposits, and can be interest-bearing: a CBDC that closely competes with deposits depresses bank credit and output, while a cash-like CBDC may lead to the disappearance of cash. Then, the optimal CBDC design trades off bank intermediation against the social value of maintaining diverse payment instruments. When network effects matter, an interest-bearing CBDC alleviates the central bank's tradeoff.