Which of the following is characteristic of a monopolistically competitive industry?

The Heckscher–Ohlin model assumes that:

The U.S. Commerce Department defines foreign direct investment as occurring when:

In long-run equilibrium with trade, losses from import competition will force some firms to __________, increasing the remaining firms’ demand curves, which will become __________ due to the increased variety of products from __________.

In monopolistic competition, when trade is opened, if the nations have similar tastes, technology, products, and costs, the outcome is that:

In the short run, immigration __________ the capital/labor ratio and __________ the return to capital.

Some economists have proposed a “brain drain” tax to be administered through the United Nations. This tax would:

What is the value of the index of intra-industry trade for an industry in which exports are $100 million and imports are $200 million?

A study of the results of the Mariel boat lift on wages in Miami found:

What did the gravity equation predict about trade within and beyond the borders of a nation?