Relying on a series of proprietary indexes, the institute correctly predicted the beginning and the end of the last recession. Over the last 15 years, it has gotten all of its recession calls right, while issuing no false alarms…

In the institute’s view, the United States, which is struggling to recover from the last downturn, is lurching into a new one. “If the United States isn’t already in a recession now it’s about to enter one,” says Lakshman Achuthan, the institute’s chief operations officer…

More pain is coming, says Mr. Achuthan. He thinks the unemployment rate will certainly go higher. “I wouldn’t be surprised if it goes back up into double digits,” he says…

The institute made its recession call only after an array of economic indicators showed a “pronounced, pervasive and persistent” downturn consistent with a recession, he says. By contrast, in the summer of 2010, when some market bears interpreted the decline in one of the institute’s indexes as a signal that a recession was in the offing, the institute said the pattern pointed not to recession, but only to weakness.

Now, he says, the pattern is clear.