Globalisation is associated with long periods of sustained economic growth and credit expansion, whereas major recessions tend to lead to falling trade and protectionism. I investigate this, using a model where an important component of trade is search by rms trying out new trade part- ners. To...

Globalisation is associated with long periods of sustained economic growth and credit expansion, whereas major recessions tend to lead to falling trade and protectionism. The sensitivity of trade to global economic conditions is not simply driven by policy: rather, in a model of costly search,...

I investigate the imposition of a horizontal technical barrier to trade (HTBT) in a symmetric, cross-hauling duopoly. Tariffs and subsidies are ruled out, but, in the absence of a mutual recognition agreement, it is possible for governments to impose HTBTs, so long as firms apply different...

I set up a linear model of a cross-hauling, Cournot duopoly. Even where countries are small, there exists a motive for protection to achieve a profit-shift and to raise revenue. Where the protection is of tariff form, then the protection will only totally exclude the foreign firm for a limited...

I outline the potential implications of sectoral factor immobility for the debate on the effects of low-wage competition on wage inequality in advanced countries. In theory, the presence of sector-specific factors serves to damp the magnification effect of World traded prices upon relative...

In this paper we estimate a sectoral gravity model for trade within a heterogeneous trade bloc, the enlarged EU, comprised of a high-income group (wealthiest EU), a middle-income group (Greece, Portugal and Spain), and a low-income group (acceding Central and Eastern European countries). The...