Export enhancing tariff protection with strategic precommitment

The import protection as export promotion thesis is examined from a positive and normative perspective in a series of two-stage games in which firms choose R&D and capacity in the first stage and quantity or price in the second. It is shown (i) that a tariff affects exports in two ways; firstly, with increasing marginal cost it crowds out exports; secondly by increasing R&D and/or capacity it raises exports indirectly, (ii) when firms choose R&D and quantities a small tariff will raise welfare. This result can be reversed under Bertrand competition.

A hard copy is available in UCD Library at GEN 330.08 IR/UNI