To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Glenwood South in Raleigh could ...

Overall, public R&D has a rate of return of 140-210%, they concluded. Crucially, this is a much higher estimate than the 30-70% rates of return economists calculate for private R&D, said Fieldhouse.

1 Day GOOGL 0.22% DJIA -0.07% S&P 500 -0.21% Technology 0.57% The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of ...