Investors also might get spooked if billionaire Donald Trump looks likely to win the presidency, considering his staunchly protectionist stance on trade and a seemingly cavalier attitude toward the nation’s debt, added Lachman, now a resident fellow at the American Enterprise Institute in Washington.
Election-Year Jitters
Uncertainty about the election’s outcome may already be infecting the economy at the margin, with companies and consumers in surveys increasingly citing it as a source of concern.
"The views expressed by the various candidates have weighed down" consumer confidence, said Richard Curtin, director of the University of Michigan’s household survey, which saw sentiment slip for a fourth straight month in April.
With growth so slow -- it clocked in at a mere 0.5 percent on an annual basis in the first quarter -- it wouldn’t take that much to tip the economy into a recession.
"It’s like a bicycle that’s going too slowly. All it takes is a little puff of wind to knock it over," said Nariman Behravesh, chief economist for consultants IHS Inc. in Lexington, Massachusetts.
The economy still has some things going for it, leading Behravesh to conclude that the odds of a downturn over the next couple of years are at most 25 percent.
"Recoveries don’t die of old age," he said. "They get killed off. And the three killers that we’ve had in the past don’t seem terribly frightening right now."
The murderers’ row consists of a steep rise in interest rates engineered by the central bank, a sudden spike in oil prices and the bursting of an asset-price bubble. This time around, Fed policy makers have signaled they’re going to raise rates slowly, the oil market is still awash in excess supply and house prices by some measures remain below their 2007 highs.
"The expansion can continue for several more years," Robert Gordon, a professor at Northwestern University in Evanston, Illinois, and a member of the committee of economists that determines the timing of recessions, said in an e-mail.