-by-step innovation. Innovations result from costly R&D investments and move technology up one step. Competition is inversely measured by …-and-neck. All these results are consistent with the predictions of step-by-step innovation models …

-by-step innovation. Innovations result from costly R&D investments and move technology up one step. Competition is inversely measured by …-and-neck. All these results are consistent with the predictions of step-by-step innovation models …

We examine the economic analysis of the relationship between innovation and product market competition. First, we give … idea that innovation rises and then eventually falls as the intensity of competition increases. Thirdly, we look at recent …

This paper investigates the relationship between product market competition (PMC) and innovation. A Schumpeterian …, competition may also reduce innovation incentives for laggards. This model generates four main predictions which we test … empirically. First, the relationship between product market competition (PMC) and innovation is an inverted U-shape: the escape …