We consider a multimarket framework where a set of firms compete on two interrelated oligopolistic markets. Prior to competing in these markets, firms can spy on others in order to increase the quality of their product. We characterize the equilibrium espionage networks and networks that...

This paper deals with proprietary information and industrial espionage. To obtain this goal, an innovation-based growth model is constructed where R&D employment is split into two types of researchers: inventors and spies. The paper provides an analysis of the steady-state effects of better...