Beaudry, Paul; Portier, Franck - 2005
stock prices and total factor productivity (TFP) with the aim of highlighting data patterns that are useful for evaluating …) in both Japan and the U.S., innovations in stock prices that are contemporaneously orthogonal to TFP precede most of the … long run movements in total factor productivity and (ii) such stock prices innovations do not affect U.S. sectoral TFPs …