how yield curves change during course of recession

by Aniyah Buckridge MD 7 min read

Conventional wisdom is that an inversion of the yield curve (short-term interest rates moving above long-term interest rates) signals that a recession is coming, but this is only true to the extent that a recession is always coming. A reversal in the yield curve from flattening to steepening is a far more useful signal.

The yield curve tends to flatten when investors expect an economic slowdown or a recession.

Full Answer

Does the yield curve really forecast recession?

In this way, an inverted yield curve does not forecast recession; instead, it forecasts the economic conditions that make recession more likely. My two cents I think something is triggered when yield curves invert, or some recessionary force triggers an inverted yield curve,or maybe the answer is so simple as central banks will raise rates until they cause a recession.

Does an inverted yield curve always predict a recession?

Yield inversion does not always predict a recession. But a recession is always proceeded by an inversion. So it’s a correlation, not causation. In other words, an inversion does not cause a recession, but it has a pretty high correlation (I think the last time I looked it was about 80 percent, which is statistically significant).

How does an inverted yield curve predict a recession?

Inverted yield curves have been reliable predictors of recessions in the past because they often signal a credit crunch where banks tighten lending, and as a result, economic output declines. An anticipated recession can cause an equity bear market (a drop in the stock market of more than 20%).

Does the flattening yield curve signal a recession?

This downward trend is what a flattening yield curve looks like. The yield curve, once it inverts, has a track record of signaling that a recession is coming. This downward trend is what a flattening yield curve looks like.

What happens to yield curve during recession?

The yield curve does not cause recessions, even though it often predicts recessions. The usual mechanism for inversion is that the Federal Reserve tightens, meaning they push up short-term interest rates. Long-term interest rates are less sensitive to Fed actions and thus rise less than short-term rates.

Does the yield curve signal recession?

“Overall, the yield curve has become less of a recession indicator over the last two economic cycles,” says U.S. Chief Economist Ellen Zentner.

What causes the yield curve to shift up?

Interest rates and bond prices have an inverse relationship in which prices decrease when interest rates increase, and vice versa. Therefore, when interest rates change, the yield curve will shift, representing a risk, known as the yield curve risk, to a bond investor.

What is the shape of the yield curve at the start of a recession?

An inverted Treasury yield curve is one of the most reliable leading indicators of a recession.

Why yield curve inversion means recession?

Historically, an inverted yield curve has been viewed as an indicator of a pending economic recession. When short-term interest rates exceed long-term rates, market sentiment suggests that the long-term outlook is poor and that the yields offered by long-term fixed income will continue to fall.

Does an inverted yield curve mean there will be a recession soon?

To reflect this, the yield curve normally slopes up. When it instead slopes down – in other words, when it inverts – it is a sign that investors are more pessimistic about the long term than short term: they think a downturn or a recession is coming soon.

How does the yield curve shift?

A parallel shift in the yield curve happens when the interest rates on all fixed-income maturities increase or decrease by the same number of basis points. Such a change would shift the yield curve parallel to its present place on the graph without changing its slope.

What are 3 factors that might explain why the yield curve shifts up and down across the years?

In their model, bond yields are determined not only by the three unobservable factors—level, slope, and curvature—but also by an inflation measure and a real activity measure. They find that incorporating inflation and real activity into the model is useful in forecasting the yield curve's movement.

What factors affect yield curve?

Factors That Affect the Yield Curve They include the outlook for inflation, economic growth, and supply and demand. Slower growth, low inflation, and depressed risk appetites often help the price performance of long-term bonds. They cause yields to fall.

How often does the yield curve change?

The general direction of the yield curve in a given interest-rate environment is typically measured by comparing the yields on two- and 10-year issues, but the difference between the federal funds rate and the 10-year note is often used as a measurement as well.

Why are recessions so difficult to predict?

Recessions are difficult to predict, in part because they occur rarely, but also because the factors that drive the economy into a recession most likely differ across episodes. As a consequence, a factor that may drive one recession may fare poorly in predicting other downturns. Using many explanatory variables to estimate the probability of recessions will likely result in a very limited ability to predict recessions outside the estimation sample. In contrast, the slope of the yield curve has proven a promising parsimonious indicator of downturns, possibly because a variety of factors, some of them complementary, can drive a yield curve inversion and at the same time carry information about a future recession.

How does the yield curve predict recession?

Numerous studies document the ability of the slope of the yield curve (often measured as the difference between the yields on a long-term US Treasury bond and a short-term US Treasury bill) to predict future recessions. 1 Importantly, the predictive power of the yield curve seems to endure across many studies, even if the specific measure of the yield curve and other conditioning variables differ. Indeed, with each new episode of “yield curve inversion”—when long-term interest rates fall below short-term interest rates—recession probability models are dusted off and re-estimated. A notable recent episode occurred in 2019, lasting from May through early October and leading to temporary but widespread concern about an impending recession.

Why is the yield curve inverted?

The yield curve inversion of 2019 is notable because it can be traced largely to a decline in long-term yields rather than to an increase in the short-term policy rate. In fact, the Federal Reserve twice cut the policy rate by 25 basis points in the third quarter of 2019.

What causes a yield curve to invert?

Most common is when the central bank temporarily increases the short-term interest rate and the long-term rate rises less than proportionately (because it embeds expectations that future short-term rates will eventually revert to lower levels).

What is the probability of recession in September 2019?

In particular, the probability of a recession 12 months ahead in August and September 2019 is roughly 55 percent when just the term spread is used as an indicator, but only 30 percent after the (relatively accommodative) stance of monetary policy is also taken into account.

When did the monetary policy go into recession?

First, a tight stance of monetary policy—that is, a policy rate that exceeds the neutral rate by 200 basis points or more—has preceded each recession since 1965. There was one false signal, in 1984, when policy tightening to counter a pickup in inflation was reversed fairly quickly without an ensuing recession.

What is the difference between a neutral rate and a policy rate?

The difference between the policy rate and the neutral rate is taken as an indication of the overall stance of monetary policy: Rates above neutral exert a contractionary force on the economy, while rates below neutral stimulate the economy, all else being equal.

How do policy rate cuts affect economic growth?

Policy rate cuts are often used to soften the blow on economic growth by making it easier for the economy to attempt a soft landing. The decline in long term rates and a flattening of the yield curve, where we see lower spreads between short term and long term rates, is often taken as an indication of lower future anticipated growth. A flattening of the curve followed by an inversion of the curve often points to a slow down and a future recession.

What is a third indicator or predictor quoted in literature?

A third indicator or predictor quoted in literature is how federal funds rate fare with respect to long run average. Alternatively, incorporating information from historic yield curves, spread of 10 year US Treasury bond rate over Fed Funds rates may be assessed. Recessions ( blue shaded areas) have been preceded by periods where current Fed rate was lower than long run average or where spreads of 10 year rate over Federal Fund rates were negative:

What is the fourth leading indicator of economic activity?

A fourth cited leading indicator for economic activity is pre-tax corporate profits. Together with the falling trend of historic yield curves spreads, profits tend to fall prior to recessions. This makes corporate profits a signaling tool for the direction of the economic cycle.

What is the effect of RRRP spread on recession?

In contrast, an increase in the long-term RRRP spread is associated with an increase in the recession probability. One interpretation is that if investors see greater risk of recession, they will attribute higher value to short-term assets that they can easily liquidate to finance spending on goods and services.

Why is the yield curve incomplete?

However, this is an incomplete accounting because the yield curve is influenced by more than monetary policy expectations. In particular, the yield curve also reflects market attitudes toward various risks, and these too are influenced by economic outcomes.

What does shaded area mean in economics?

The shaded areas denote official periods of recession as identified by the National Bureau of Economic Research. Source: Authors' calculations. While the literature has found predictive content in this variable, it has been less successful at establishing why such an empirical association holds.

Which line shows the risk of recession in the 1990s?

However, the red line exhibits more-pronounced peaks before each of the three recessions in the sample. Also, compared with the blue line, the red line downplays the risk of recession in the 1990s and in recent years.

Does the spread in the expected inflation component improve the model fit?

The effects are statistically significant. The spread in the expected inflation component does not improve the model fit.

What is an inversion in the Federal Reserve?

Federal Reserve Data. What’s an Inversion? An inversion is when the short-term rates are higher than the long-term rates. There are many types of inversions, but the standard is the 10-year Treasury yield minus the 2-year Treasury yield. When an inversion happens, the 2-year Treasury has a higher yield than the 10-year.

What is yield curve?

Simply stated, the yield curve is a graph that plots the interest rate yield on bonds (of equal quality) over varying maturities. Most of the time, the shorter maturities have a lower yield than the longer maturities.

What does it mean when a 2-year Treasury is inverted?

An inversion can mean that investors see more risk in the short run than the long run.

What is recession in economics?

It’s a period of economic decline with a reduction in trade and industry activity, and a natural part of the business cycle.

What is yield curve?

The “yield curve” refers to a graph showing the relationship between the maturity length of bonds—such as one month, three months, one year, five years, twenty years, etc.—plotted on the x axis, and the yield (or interest rate) plotted on the y axis. 1 In the postwar era, a “normal” yield curve has been upward sloping, meaning that investors typically receive a higher rate of return if they are willing to put their funds into longer-dated bonds. A so-called inverted yield curve occurs when this typical relationship flips, and short- dated bonds have a higher rate of return than long-dated ones.

Who singled out investor expectations as the driving force behind the historical pattern?

In his New York Times column and associated blogging platform, Paul Krugman over the years has clearly singled out investor expectations as the driving force behind the historical pattern. Here is Krugman in late 2008:

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Us Treasury Yield Curve History – Flattening, Inversion and Recession Fears

Recession on The Cards?

  • Policy rate cuts are often used to soften the blow on economic growth by making it easier for the economy to attempt a soft landing. The decline in long term rates and a flattening of the yield curve, where we see lower spreads between short term and long term rates, is often taken as an indication of lower future anticipated growth. A flattening o...
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Alternate Explanations For Falling Interest Rates

  • Could there be external drivers that may be driving a reduction in US rates? Not driven by the dynamics of the US economy but by its global peers. We can think of three. Eurozone interest rates, low inflationary outlook and the US-Chinese trade war. Negative interest rates: The fall interest rates across tenors may be attributed to negative interest rates/ deposit rates plaguing …
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Historical Yield Curves and Us Recession – Conclusion?

  • Four data points and leading indicators highlighting an upcoming recession and slow down in the US economy qualified by three potential indicators that may provide a different rationale for lower US interest rates. What do you think?
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Ten-To-Two Year Yield-Curve Spread

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Previous research has exploited this empirical regularity to estimate recession probabilities using statistical models such as probit specifications. An example is the probit analysis in figure 2, which shows the fitted probability that a recession will occur over the next year when the explanatory variable is the ten-to-two-year
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Estimated Recession Probabilities, Long-Spread Model

  • While the literature has found predictive content in this variable, it has been less successful at establishing why such an empirical association holds. There does seem to be broad agreement among financial economists that the slope of the yield curve contains information about current and expected future monetary policy actions—i.e., the raising or lowering of the federal funds rat…
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The Yield-Curve Slope and Recession Risk

  • The literature has focused on many different measures of the yield-curve slope, or term spread. Academic studies have often used the difference between the yield on the ten-year Treasury note, which reflects the long-term views of bond investors, and the three-month Treasury bill rate, which is a close substitute for the federal funds rate targeted by the Federal Reserve’s policymaking bo…
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Conclusion

  • Why is an inverted yield-curve slope such a powerful predictor of future recessions? Many different variables determine the conditions and evolution of the economy, and the yield-curve slope summarizes them into a single indicator. Here we discuss our work in Benzoni and Chyruk (2018), which finds that a decomposition of the yield-curve slope into its expectations and risk-p…
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