The paper examines the effects of the degree of competition on firms'decisions to innovate in differentiated markets. Firms favor productinnovations if they produce close substitutes (so competition is severe) andfavor process innovations if products are differentiated (so competition isless...

The paper examines the effects of the degree of competition on firms' decisions to innovate in differentiated markets. Firms favor product innovations if they produce close substitutes (so competition is severe) and favor process innovations if products are differentiated (so competition is less...