We consider choice of options for a foreign innovating firm to license its technology for producing the high quality good to a domestic firm, or to enter the market of the domestic country with or without license. Under the assumption of uniform distribution about taste parameters of consumers;...

While some broadband providers have called Internet content and application providers free riders on their infrastructure, this is incorrect and misguided. End-users pay for their residential broadband providers for access to the Internet, and content providers pay their own ISPs for...

This paper explores the effects of innovation efficiency on technology gap and product diversity between a leading firm and its competitor. Our analysis shows some interesting results: when innovation efficiency is sufficiently large and increases, the leading firm may expand technology gap, and...

This paper contributes to the debate on the implication of market integration in fostering innovations. In contrast to the literature, we use a model of vertical product differentiation and formalize the speed of response to market integration as a first mover advantage in R&D. If the domestic...

In this paper, we address the incentives to invest in environmental innovation of enterprises that exercise market power in the output market and also buy and sell pollution permits. Differently from the existing literature, using a market approach we explicitly model the interaction between the...

Two suppliers of a homogenous good know that, in the second period, they will be able to collude. Gains from collusion are split according to the Nash bargaining solution. In the first period, either of them is able to invest into process innovation. Innovation changes the status quo pay-off,...