By increasing the costs of imports, minimum unit import reference prices not only generate the usual distortions one expects from tariff protection but add new ones that a pure tariff system would not generate. Reference prices substantially reduce the price gap between imports with prices above...

By increasing the costs of imports, minimum unit import reference prices not only generate the usual distortions one expects from tariff protection but add new ones that a pure tariff system would not generate. Reference prices substantially reduce the price gap between imports with prices above...

By increasing the costs of imports, minimum unit import reference prices not only generate the usual distortions one expects from tariff protection but add new ones that a pure tariff system would not generate. Reference prices substantially reduce the price gap between imports with prices above...