Search Results
Speech
All the Stars We Cannot See
Remarks at the Banco de México Centennial Conference, Mexico City, Mexico.
Report
Monetary policy frameworks and the effective lower bound on interest rates
This paper applies a standard New Keynesian model to analyze the effects of monetary policy in the presence of a low natural rate of interest and a lower bound on interest rates. Under a standard inflation-targeting approach, inflation expectations will become anchored at a level below the inflation target, which in turn exacerbates the deleterious effects of the lower bound on the economy. Two key themes emerge from our analysis. First, the central bank can mitigate this problem of a downward bias in inflation expectations by following an average-inflation targeting framework that aims for ...
Journal Article
The Fault in R-Star
Has the natural rate of interest lost its luster as a navigation aid for monetary policy?
Report
The equilibrium real policy rate through the lens of standard growth models
The long-run equilibrium real policy rate is a key concept in monetary economics and an important input into monetary policy decision-making. It has gained particular prominence lately as the Federal Reserve continues to normalize monetary policy. In this study, we assess the evolution, current level, and prospective values of this equilibrium rate within the framework of standard growth models. Our analysis considers as a baseline the single-sector Solow model, but it places more emphasis on the multi-sector neoclassical growth model, which better fits the data over the past three decades. ...
Briefing
How Do Demographics Influence r*?
Demographic trends are evolving in the U.S. as well as globally, potentially affecting the behavior of interest rates. This includes the natural rate of interest, denoted r*. Through the lens of a simple model, we describe supply and demand channels through which these demographic trends may affect r* and show a range of estimates for the potential quantitative impact.
Discussion Paper
Are Financial Markets Good Predictors of R‑Star?
Recently, there has been renewed attention on the natural rate of interest—often referred to as “r-star”—and whether it has risen from the historically low levels that prevailed before the COVID-19 pandemic. The natural interest rate is the real (inflation-adjusted) interest rate expected to prevail when supply and demand in the economy are in balance and inflation is stable. Some commentators claim that the prior decline in r‑star has reversed, pointing to the recent rise in future real interest rates implied by the bond market. But before declaring the death of this “low ...
Discussion Paper
Comparing Apples to Apples: “Synthetic Real‑Time” Estimates of R‑Star
Estimates of the natural rate of interest, commonly called “r-star,” garner a great deal of attention among economists, central bankers, and financial market participants. The natural interest rate is the real (inflation-adjusted) interest rate expected to prevail when supply and demand in the economy are in balance and inflation is stable. The natural rate cannot be measured directly but must be inferred from other data. When assessing estimates of r-star, it is important to distinguish between real-time estimates and retrospective estimates. Real-time estimates answer the question: ...
Journal Article
The Asymmetric Costs of Misperceiving R-star
The natural rate of interest, or r-star, is used to evaluate whether monetary policy is restrictive or supportive of economic activity. However, this benchmark rate can only be estimated, and policymakers’ misperceptions of the level of the natural rate can carry substantial economic costs in terms of unemployment and inflation. A scenario using mistaken perceptions shows that the costs of overestimating the natural rate are greater than the cost of underestimating it if policy space is limited by the effective lower bound on the nominal federal funds rate.
Working Paper
The Rising Cost of Climate Change: Evidence from the Bond Market
The level of the social discount rate (SDR) is a crucial factor for evaluating the costs ofclimate change. We demonstrate that the equilibrium or steady-state real interest rate isthe fundamental anchor for market-based SDRs. Much recent research has pointed to adecrease in the equilibrium real interest rate since the 1990s. Using new estimates of thisdecline, we document a pronounced downward shift in the entire term structure of SDRsin recent decades. This lower new normal for interest rates and SDRs has substantiallyboosted the estimated economic loss from climate change and the social ...
