A country's export sector may encompass a raw material, as well as a final commodity that processes that raw material. A general equilibrium model is developed in a competitive setting to analyze a nation's optimal strategy in restricting raw materials exports when allowance is made for...

A domestic firm is partially dependent on a foreign vertically integrated supplier for a key intermediate product when both firms are Cournot competitors in the market for the final product. The foreign supplier generally charges its domestic rival a price for the input that exceeds the...