The United States has occasionally placed this tax on certain imported Canadian products including steel and softwood. This action was designed to raise revenue or protect domestic firms and is referred to as a(n) .
Japan is a major exporter of manufactured goods, services, and investment funds. Japan also exports its goods to other types of economies for raw materials and semi-finished goods. This is an example of a(n) _ economy.
Walmart's decision to suspend its planned expansion into India's huge but fragmented retail market due to obstacles put in place by the host nation to protect its mom-and-pop retailers is an example of .