We develop a simple model of competition for the market that shows that, contrary to the Arrow view, endogenous entry threat in a market induces the average firm to invest less in R&D and the incumbent leader to invest more. We test these predictions with a Tobit model based on a unique dataset...

We analyze the influence of endogenous competitiveness on multinational activity. Competitiveness is endogenized by assuming that firms differ on R&D commitment power, i.e.: some firms are leaders in R&D. We show that firms with higher commitment power tend to invest more in R&D and consequently...