When Northern firms undertake FDI in the South, the superior technology they bring to their Southern operations spills over to Southern firms. Technology spillovers accompanied by FDI often enable Southern firms to enhance their product quality. This paper explores a model that incorporates...

When firms form an alliance, it often involves one firm acquiring an equity stake in its alliance partner. Such an alliance weakens competition, but induces knowledge transfer between partner firms. We explore oligopoly models that capture the link between knowledge transfer and partial equity...

Does competitive pressure foster innovation? Technical progress consists of numerous small improvements made upon the existing technology continuous improvement and innovative activities aiming at entirely new technology (discrete innovation). Continuous improvement is often of limited relevance...

Post-production services, such as sales, distribution, and maintenance, comprise a crucial element of business activity. A foreign firm faces a higher cost to perform such services than its domestic rival because of the lack of proximity to customers. We explore an international duopoly model in...