Central bank collateral policies came under pressure with the 2007-08 financial market crisis. This paper addresses the rationale for and constraints in taking collateral, and recent practices in different collateral frameworks. It then considers the risks of adverse selection. The paper...

This paper presents a theoretical framework for analyzing pricing structures in debit card schemes featuring cardholders, retailers, their respective banks, and a network routing switch. The network routing switch controls the electronic debit card network and is jointly owned by the banks. In...

Electronic money (e-money), as a network good, could become an important form of currency in the future. Such a development could affect monetary policy effectiveness. If an increased use of e-money substantially limits the demand for central bank reserves, this limitation would require changes...

A treasury single account (TSA) is an essential tool for consolidating and managing governments’ cash resources, thus minimizing borrowing costs. In countries with fragmented government banking arrangements, the establishment of a TSA should receive priority in the public financial...

This paper examines oversight issues that underlie the potential growth and risks in mobile payments. International experience suggests that financial authorities can develop effective oversight frameworks for new payment methods to safeguard public confidence and financial stability by...

The paper reviews the policy response of major central banks during the 2007–08 financial market turbulence and suggests that there is scope for convergence among central bank operational frameworks through the adoption of those elements that proved most instrumental in calming markets. These...

Using a simple model of two-sided markets, we show that, in the social optimum, platform pricing leads to an inherent cost recovery problem. This result is driven by the positive externality of participation that users on either side of the market exert on the opposite side. The contribution of...

This paper examines the relationship between the quality of banking supervision and governance of the supervisory agency, based on assessments of the Basel Core Principles and the IMF Code on Transparency in Financial Policies, covering 116 and 53 countries, respectively, with 51 common to both....

The objectives and functions of payments systems in centrally planned economies are described and analyzed. These are compared to those of payments systems in market economies and to the characteristics of an ideal payments system. The dominant role of the state in the centrally planned...

The paper discusses the interrelationships between payments system reform and monetary policy implementation in selected countries in Central and Eastern Europe. The reforms in the payments system are viewed as closely interrelated with the development of money and foreign exchange markets and...