We provide a theoretical justification for bi-sourcing, which refers to thesituation where a final goods producer buys an input from an outside supplier and alsoproduces it in-house. Bi-sourcing occurs if the marginal cost of producing the input inhouseis higher than the marginal cost of outside...

We show that, for licensing by an outside innovator in a Cournot oligopoly,royalty licensing can generate higher payoff to the innovator than the fixed-feelicensing and auction if the labor market is unionized...

It is usually believed that innovation increases profits of the firms and alsosocial welfare. In a duopoly model with product innovation, we show that both thesebelieve may go wrong. We show that if the cost of innovation is not very large,prisoner’s dilemma occurs under product innovation,...

In this paper, we address the incentives to invest in environmental innovation of enterprisesthat 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 theinteraction between the...

In a vertically separated industry, where the input suppliers have significantmarket power, not only entry but also the markets (upstream or downstream) withentry possibilities might be a concern to the policy makers. While ‘entry in thedownstream market only’ always increases welfare,...

The literature on technology licensing has ignored the importance ofmarket power of the input supplier. In this paper we examine the incentive forlicensing in the downstream industry when the firms in the upstream industry havemarket power. We show that licensing in the downstream industry is...

This paper investigates the effects of services offshoring on wages using individual level data combined with industry information on offshoring. Our results show that services offshoring affects the real wage of low and medium skilled individuals negatively...

We study differences in the adjustment of aggregate real wages in the manufacturing sectorover the business cycle across OECD countries, combining results from different data anddynamic methods. Summary measures of cyclicality show genuine cross-countryheterogeneity even after controlling for...

This paper investigates the dynamics of aggregate wages and prices in the UnitedStates (US) and the Euro Area (EA) with a special focus on persistence of real wages,wage and price inflation. The analysis is conducted within a structural vector errorcorrectionmodel, where the structural shocks...