This paper examines the sensibility of a proposed monetary union in the Southern African Development Community (SADC). The study hypothesizes that the majority of the economies in the SADC region are candidates for a monetary union. We test this hypothesis against one of the prime optimal...

This study strengthens the frontiers of research on the drivers of dollarization in emerging economies by exploring the case of Ghana using the autoregressive distributed lag modelling framework. The data for the study spanned from January 2002 to March 2016. The evidence suggests that...

An Econometric Investigation of Currency Substitution and Capital Mobility in a Two-Country Portfolio-Balance Financial Asset Model This paper examines the extent to which the demand for money in the euro area responds to external economic developments. The euro area money demand is derived from...

Die Inflation ist derzeit das beherrschende makroökonomische Problem in China. Seit einigen Monaten werden Preissteigerungsraten von mehr als sechs Prozent verzeichnet. Restriktive wirtschaftspolitische Maßnahmen sind bisher weitgehend wirkungslos geblieben. Die Regierung hat inzwischen...

A transactions model of the demand for multiple media of exchange is developed. Some results are expected, and others are both new and surprising. There are both extensive and intensive margins to currency substitution, and inflation may affect the two margins differently, leading to subtle...

In this paper, which is the third installment of the author's trilogy on margin loan pricing, we analyze 1367 monthly observations of the U.S. broker call money rate, e.g., the interest rate at which stockbrokers can borrow to fund their margin loans to retail clients. We describe the basic...

This paper presents a theoretical framework that allows a taxonomy of hyperinflation, namely: (i) bubble, (ii) weak and (iii) strong hyperinflation. The inflation tax revenue curve is used to characterize each type of hyperinflation and we use this curve to test them. The bubble and strong...

After the switch to a floating exchange rate in 1973, the Swiss National Bank at first adopted annual monetary targets and in the 1990s shifted to a medium-term targeting strategy. In this paper I review the SNB’s internal policy analysis, an aspect of Swiss monetary targeting that has...

In this paper we test the existence of long-term relationship between money supply and inflation, money supply and GDP and money supply and unemployment. Three independent panel cointegration regressions are evaluated where money supply is the explanatory variable, while inflation, GDP and...

In recent years there has been a particular interest in the relation between exchange rates and interest rates both in developed countries and emerging countries. This is understandable given the important role that these variables have in determining the movement of nominal and real economic...