The objective of this paper is to analyse the differences in price-marginal cost margins of the export and domestic markets by the estimation of a multiproduct cost function. We apply this method to a panel of Spanish export manufacturing firms from the period 1990-1997. Some results emerge from...

This paper tries to contribute to the renewed literature about price differences across countries (the so-called border effect). Specifically, it analyzes the reasons underlying changes in relative prices across export/domestic markets for an open economy. The theoretical benchmark, based on the...