on both the supply and demand side. Crops are stochastic and exporting countries can impose export tariffs to protect … domestic food prices. Our first results is that export tariffs are strategic complements and that for poor harvests equilibrium …We analyse a stylized model of the world grain market characterized by a small oligopoly of traders with market power …

on both the supply and demand side. Crops are stochastic and exporting countries can impose export tariffs to protect … domestic food prices. Our first result is that export tariffs are strategic complements and that for poor harvests equilibrium …We analyse a stylized model of the world grain market characterized by a small oligopoly of traders with market power …

restrictions and export subsidies prevailing in LDCs. In this paper we focus on the import under-invoicing due to high tariff …

trade under oligopoly. A hard Brexit where the UK trades according to WTO rules is shown to decrease total UK welfare, to …

countrywide profits benefit from small import tariffs, whereas the foreign counterpart is hit, but when sectors share the same …

show that national welfare is an inverted U-shaped function of tariffs. There exists a tariff threshold, below which the …

firms compete in an international Cournot oligopoly, and in which countries use strategic trade policy. We find that firms …