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The Tobin effect and the Friedman rule
This paper addresses whether the Friedman rule can be optimal in an economy in which the Tobin effect is operative. We present an overlapping generations economy with capital in which limited communication and stochastic relocation create an endogenous transaction role for fiat money. We assume a production function with a knowledge externality (Romer-style) that nests economies with endogenous growth (AK form) and those with no long-run growth (the Diamond model). With logarithmic utility, the "anti-Tobin effect" is operative, and the Friedman rule is optimal (that is, ...
Journal Article
Nobel views on inflation and unemployment
Journal Article
The optimum quantity of money
A central premise of monetary policy in the U.S. throughout the first decade of the 21st century has been a firm commitment to avoid deflation. Indeed, it is the consensus view of policymakers and most economists. Nonetheless, Nobel laureate Milton Friedman proposed that optimal monetary policy should lead to a steady rate of deflation. For some economists, the Friedman rule is mainly a benchmark for thinking clearly about the assumptions underlying our models and a systematic guide for deciding how to modify our models, that is, a way of making scientific progress. However, it is not an ...
Journal Article
Milton Friedman and U.S. monetary history: 1961-2006
This paper, using extensive archival material from several countries, brings together scattered information about Milton Friedman's views and predictions regarding U.S. monetary policy developments after 1960 (i.e., the period beyond that covered by his and Anna Schwartz's Monetary History of the United States). The author evaluates these interpretations and predictions in light of subsequent events.
Working Paper
The Great Depression and the Friedman-Schwartz hypothesis
The authors evaluate the Friedman-Schwartz hypothesis--that a more accommodative monetary policy could have greatly reduced the severity of the Great Depression. To do this, they first estimate a dynamic, general equilibrium model using data from the 1920s and 1930s. Although the model includes eight shocks, the story it tells about the Great Depression turns out to be a simple and familiar one. The contraction phase was primarily a consequence of a shock that induced a shift away from privately intermediated liabilities, such as demand deposits and liabilities that resemble equity, and ...
Journal Article
Inflation: the 2% solution
Journal Article
Milton Friedman, teacher, 1912-2006
Nobel laureate Milton Friedman, who died on November 16, 2006, made monumental contributions to economics and changed the course of modern central banking. Many of his proposals for the conduct of monetary policy were controversial at the time he made them but are now widely accepted. This Commentary reviews some of them.
Report
Monetary policy implementation frameworks: a comparative analysis
We compare two stylized frameworks for the implementation of monetary policy. The first framework relies only on standing facilities, and the second one relies only on open market operations. We show that the Friedman rule cannot be implemented in the first framework, but can be implemented using the second framework. However, for a given rate of inflation, we show that the first framework unambiguously achieves higher welfare than the second one. We conclude that an optimal system of monetary policy implementation should contain elements of both frameworks. Our results also suggest that any ...
Journal Article
Milton Friedman, the demand for money, and the ECB’s monetary policy strategy
The European Central Bank (ECB) assigns greater weight to the role of money in its monetary policy strategy than most, if not all, other major central banks. Nevertheless, reflecting the view that the demand for money became unstable in the early 2000s, some commentators have reported that the ECB has ?downgraded? the role of money demand functions in its strategy. This paper explains the ECB?s monetary policy strategy and shows the considerable influence of Milton Friedman?s contributions on the formulation of that strategy. The paper also provides new evidence on the stability of euro area ...
Journal Article
Schwartz on Friedman