This paper is an attempt to decompose the average transactions velocity of money into two or more individual velocities. When the economy-wide velocity is expressed as a weighted average of two disaggregated velocities, this provides an equation with two unknowns. The additional equation can be...

This paper examines the role of monetary policy in the presence of endogenous time preference. The framework in which this issue is addressed is a monetary model with cash-in-advance constraints and an additional trading friction that is typical of the class of “liquidity models†of...

This paper characterizes, empirically, the conduct of monetary policy in a small open economy. In particular, using as a case study the Chilean inflation targeting experience, we assess the role of the exchange rate in the determination of the interest rate. We conclude that Chile has adopted...

The data across time and countries suggest that moderate-to-high inflation and inflation volatility are highly correlated. This paper examines the effect of trend inflation on the ability of the monetary authority to ensure a determinate equilibrium and macroeconomic stability in a sticky-price...

The effects of inflation on real wage dispersion and welfare are studied in a cash-in-advance economy with a Walrasian goods market but a labor market with search friction. In the labor market, firms post wages and both employed and unemployed workers search among the posted wages. In...

This paper studies a simple monetary growth model with debt and deficits to investigate the effects of various polices on output and inflation when the central bank is `tough.' In sharp contrast to the vast literature which implicitly or explicitly assumes fiscal dominance regime, in which the...

Evidence suggests that developing countries are more concerned with stabilizing the nominal exchange rate than developed countries. Some papers show not only that nominal exchange rates are less volatile, but also that international reserves and domestic interest rates are significantly more...

Modern theories of government finance stress the importance of an economy’s fiscal deficits in determining the course of monetary policy. Modern growth theory stresses the role of monetary factors in economic growth. This paper explores how these two are interrelated, using a simple AK...

In spite of fiat money is useless in a standard Arrow-Debreu model, in this paper we will show that this does not hold true anymore when goods are indivisible. In our setting, although fiat money yields no utility, its price will always be positive and the set of equilibrium allocations changes...