Asset Allocation Bi-Weekly – Is the Sahm Rule Right?

While there has been some speculation that the US economy may be headed for a recession, one indicator suggests it has already begun. The “Sahm Rule,” a widely used metric for determining the early stages of recession, was triggered in July. Created by former Federal Reserve economist Claudia Sahm, this rule posits that the economy is in recession when the three-month average of the unemployment rate rises by at least 0.5 percentage points above its lowest level in the past year. In July, after five straight increases in the unemployment rate, the three-month moving average stood 0.53 percentage points above its low point over the last year. However, while the indicator has a strong track record of signaling when the economy is in recession, this time might be different.

The Sahm Rule Recession Indicator

The Sahm Rule is a coincident recession measure, but other data suggests that the economy remains firmly in expansion as opposed to contraction. For example, the unemployment rate currently stands at 4.3%, below the noncyclical rate of 4.4%, and therefore still indicates full employment. Moreover, the latest report on gross domestic product showed that growth accelerated from an annualized rate of 1.4% in the first quarter to 2.8% in the second quarter.