Designing appropriate import tariff rates is crucial for global trade. In this paper, we propose game-theoretic models to investigate how tariff policies affect the competition of multinational firms (MNFs) in a global trading environment. The MNFs sell substitutable products and compete in two...

This paper studies the role of trading partner' growth and a domestic import tariff in the possibility of growing through trade. To this purpose, a Ricardian model is developed in which a backward economy seeks to increase its long-run growth rate simply by trading with a faster growing partner....