Sayuri Shirai

About Sayuri Shirai

Sayuri Shirai is a visiting scholar at ADBI.
Author Archive | Sayuri Shirai
Economics, Finance sector development

What explains the growing global demand for cash?

What explains the growing global demand for cash?
In recent years, cashless payment methods have become increasingly prevalent around the world due to the use of various innovative tools and convenient financial services through mobile phones. This trend is contributing to greater efficiency in our economies and financial systems. Nevertheless, a puzzling phenomenon is that the demand for cash has been rising in many countries. This means that growth in the demand for cash reflects factors other than the transaction motive used for payment. These factors might include opportunity cost, precautionary motives, and other motives such as aging and demand from abroad.

Finance sector development, Governance and public sector management, Information and Communications Technology

Will Facebook’s Libra scramble the regulatory calculus for crypto assets?

Will Facebook’s Libra scramble the regulatory calculus for crypto assets?
There are currently over 2,000 crypto assets like Bitcoin that can be exchanged for goods and services in many countries anonymously, instantaneously, and at any time. These emerging forms of private sector money, or crypto currencies, provide their own units of account and are based on ledger technology such as blockchain which makes the falsification of transaction data difficult. Unlike cash, transactions using crypto assets are also technically traceable and a positive or negative interest rate can be charged, potentially improving the effectiveness of monetary policy.