The welfare effects of private equity transactions are debated controversially. We analyze the impact of expansion financing and buyouts by private equity investors on investment of portfolio firms in the UK and France - two countries with different financial systems. Unobserved heterogeneity...

We derive robust predictions on the effects of uncertainty on short run investment dynamics in a broad class of models with (partial) irreversibility. When their environment becomes more uncertain firms become more cautious and less responsive to demand shocks. This result contrasts with the...