The U.S. financial system might deliver down inflation whereas avoiding a progress slowdown — because of an increase in productiveness, in response to Jeremy Siegel, professor of finance on the Wharton College of Enterprise. “The final quarter was, outdoors of the few months across the pandemic, the very best quarter for productiveness in in over six years,” Siegel informed CNBC’s “Squawk Field” on Monday. Knowledge from the U.S. Division of Labor confirmed that nonfarm enterprise sector labor productiveness rose 3.7% through the prior quarter, as output gained 2.4% and hours labored fell 1.3%. Current projections have additionally supported Siegel’s predictions of extra financial progress. The Atlanta Federal Reserve’s GDPNow tracker of incoming information is suggesting progress of 5.8% within the interval of July by means of September. Siegel added that he expects one other third-quarter growth in productiveness. “That is actually saving Jay Powell. That is the very best information,” Siegel mentioned, referring to the Fed chairman. “That is how one can have robust GDP progress with out strain on the labor market, and actually with out strain on inflation. That is the golden ‘math-magic’ over right here.”