This paper explores the impacts of absorptive capacity on the behavior of innovating firms competing in a dynamic patent race. We introduce spillovers and absorptive capacities in the Fudenberg, Gilbert, Stiglitz and Tirole patent race with memory. First, we show that incorporating absorptive...

Duopoly firms engaged in a standard two-stage game of R&D and Cournot competition are caught in a prisoner's dilemma for their R&D decisions whenever spillover effects are low. This effect works to the advantage of consumers and society. This result provides an interesting perspective on the...

Consider a marketing division of a monopoly that faces two marketing options: market enlargement and elasticity improvement. These options are conceived in terms of the target of the firm's advertising campaigns: potential new consumers versus existing consumers. Using a CES demand function in a...