This paper investigates how a democratic environment affects corporate R&D investment around the world. Using a sample of 114,318 observations from 34 countries over the period 2002–2016, we find that democracy is negatively related to R&D expenditure and positively associated with R&D...

Purpose This paper investigates the effect of economic policy uncertainty on value of cash before and after the global financial crisis. Design/methodology/approach We investigate the relationship between economic policy uncertainty and value of excess cash based on the valuation model of Fama...