We examine research and development (R&D) policies when a national firm forms an R&D alliance with a foreign competitor. Firms differ in their R&D capabilities, and adopt a profit-sharing rule when R&D decisions are coordinated. National R&D tax/subsidy policies are set independently or...

This paper highlights the way in which workers of different age and ability are affected by trade liberalisation. A general-equilibrium model of trade and human-capital is constructed. Individuals differ not only in their endogenous education-level but also in their exogenous age. They can, at...

In this paper we investigate the relative importance of net exchanges of skills embodied in intra-industry and inter-industry trade for the UK's trade with some middle income countries. We also separately measure the net exchanges of skills embodied in vertical and horizontal intra-industry...

While the brief experiment with redistributing antidumping duty revenue to import competing firms (via the Byrd Amendment) will soon be over, interest remains in how such a mechanism affects the strategic incentives of the firms involved. In this paper we use a simple two-period duopoly model...

Economic theory suggests some ambiguity concerning the effects of strengthening intellectual property rights (IPRs) on international trade. Here we extend the empirical literature that attempts to resolve this ambiguity. We use panel data to estimate a gravity equation for manufacturing exports,...

In this paper we extend the Melitz (2003) heterogeneous firm trade model to include differences in country sizes and production technologies. We begin by characterising a "superior" technology, in terms of both survival cutoffs and representative firm productivity, and then examine a (costly)...