Lessons from the history of money

This article looks at eight centuries of monetary history and asks: What happened and what have we learned? Money evolved from commodity-based to purely fiduciary, and in the trial-and-error process, governments learned some basic truths about price stability and the management of a sound currency.Money ; Coinage

Americans are not saving: should we worry?

Saving and investment

Poor hand or poor play? the rise and fall of inflation in the U.S.

Inflation in the U.S. rose in the 1970s and fell in the 1980s and 1990s. The conventional story attributes this pattern to changes in monetary policy. Policymakers made errors and learned from them. This article presents the story and existing alternatives that emphasize instead changes beyond the Fed's control. The author also reviews the recent empirical literature on the role played by changes in luck versus changes in policy and finds substantial evidence for both.Inflation (Finance) ; Monetary policy

Following the yellow brick road: how the United States adopted the gold standard

The United States, with some difficulty, adopted the gold standard in the late nineteenth century, thus pegging the dollar to the pound sterling and other currencies. Some have argued it was mistake, others that it was inevitable. This article recounts the historical background and uses a model to shed light on the choices faced by policymakers of the time.Bimetallism ; Gold ; Money

Dollarization in Argentina

Several countries are seriously considering the abandonment of their currency and its formal replacement with the U.S. dollar. Since 1991, Argentina has backed its currency with 100 percent reserves and successfully pegged it to the dollar. In doing so, it has already grappled with many issues that confront would-be adopters of the dollar. Moving to full-fledged dollarization might offer a solution to recurring crises that are partly driven by expectations that Argentina might abandon its peg.Argentina ; Dollar ; Money

Dollarization in Argentina

Argentina ; Money ; Gross domestic product

The big problem of small change

Western Europe was plagued with currency shortages from the 14th century, at which a 'standard formula' had been devised to cure the problem. We use a cash-in-advance model of commodity money to define a currency shortage, show that they could develop and persist under commodity money regime, and analyze the role played by each ingredient in the standard formula. A companion paper documents the evolution of monetary theory, monetary experiments and minting technology over the course of six hundred years.Monetary theory ; Money ; Money theory

A model of commodity money, with applications to Gresham's Law and the debasement puzzle

We develop a model of commodity money and use it to analyze the following two questions motivated by issues in monetary history: What are the conditions under which Gresham's Law holds? And, what are the mechanics of a debasement (lowering the metallic content of coins)? The model contains light and heavy coins, imperfect information, and prices determined via bilateral bargaining. There are equilibria with neither, both, or only one type of coin in circulation. When both circulate, coins may trade by weight or by tale. We discuss the extent to which Gresham's Law holds in the various cases. Following a debasement, the quantity of reminting depends on the incentives oÃered by the sovereign. Equilibria exist with positive seigniorage and a mixture of old and new coins in circulation.Money ; Money theory ; Gresham's law

A model of commodity money, with applications to Gresham's law and the debasement puzzle

We develop a model of commodity money and use it to analyze the following two questions motivated by issues in monetary history: What are the conditions under which Gresham's Law holds? And, what are the mechanics of a debasement (lowering the metallic content of coins)? The model contains light and heavy coins, imperfect information, and prices determined via bilateral bargaining. There are equilibria with neither, both, or only one type of coin in circulation. When both circulate, coins may trade by weight or by tale. We discuss the extent to which Gresham's Law holds in the various cases. Following a debasement, the quantity of reminting depends on the incentives offered by the sovereign. Equilibria exist with positive seigniorage and a mixture of old and new coins in circulation.Coinage ; Gresham's law