Benefits, Costs, and Restrictions of Trade5 min
Trade provides overall economic gains through specialization and economies of scale but creates distributional challenges. To manage these or protect industries, governments use tools like tariffs and quotas. Tariffs are taxes on imports that raise prices and generate government revenue. Quotas limit supply directly; the 'quota rent' (extra profit from artificially high prices) goes to license holders or the government if licenses are sold. Voluntary Export Restraints (VERs) are quotas administered by the exporter, who keeps the rent. Export subsidies incentivize exports but can raise domestic prices in the exporting country.

Key Points

  • Benefits: Specialization, economies of scale, variety, efficient allocation.
  • Costs: Harm to import-competing industries, unemployment, inequality.
  • Tariff: Tax on imports; domestic producers gain, foreign exporters lose.
  • Quota Rent: Goes to government if licenses sold; otherwise to importers.
  • VER: Rent captured by foreign exporters.
  • Export Subsidy: Increases price/producer surplus in exporting country; decreases consumer surplus.
Trading Blocs and Regional Integration5 min
Countries integrate economically through defined stages. A Free Trade Area removes internal barriers (e.g., NAFTA). A Customs Union adopts common external tariffs. A Common Market allows factors of production (labor, capital) to move freely. An Economic Union harmonizes economic policies and institutions (e.g., EU). A Monetary Union adopts a single currency (e.g., Euro-zone). Regional integration leads to 'Trade Creation' (replacing high-cost domestic production with lower-cost member imports) and 'Trade Diversion' (replacing low-cost non-member imports with higher-cost member imports).

Key Points

  • Free Trade Area: No internal barriers.
  • Customs Union: Common external restrictions.
  • Common Market: Free movement of labor and capital.
  • Economic Union: Common economic institutions/policy.
  • Monetary Union: Single currency.
  • Trade Creation: High-cost domestic -> Low-cost member.
  • Trade Diversion: Low-cost non-member -> High-cost member.

Questions

Question 1

What is a primary benefit of international trade regarding production efficiency?

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Question 2

Which group primarily bears the costs of international trade?

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Question 3

What is the net effect of trade on the economy as a whole?

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Question 4

How does a tariff affect the domestic price of an imported good?

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Question 5

Which entity benefits from the imposition of a tariff?

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Question 6

What is a 'quota' in the context of trade restrictions?

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Question 7

Under a quota system, if the domestic government charges for import licenses, the result is similar to which other restriction?

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Question 8

Who captures the 'quota rent' if the domestic government does not charge for import licenses?

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Question 9

What does VER stand for in trade terminology?

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Question 10

Who captures the quota rents in a Voluntary Export Restraint (VER)?

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Question 11

What is the primary purpose of an export subsidy?

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Question 12

How does an export subsidy affect the price of the good in the exporting country?

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Question 13

What is the effect of an export subsidy on consumer surplus in the exporting country?

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Question 14

For a small country, by how much does the domestic price increase given an export subsidy?

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Question 15

When a large country implements an export subsidy, how are foreign producers affected?

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Question 16

What term describes the replacement of higher-cost domestic production by lower-cost imports from member countries after regional integration?

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Question 17

What term describes replacing lower-cost imports from non-member countries with higher-cost imports from member countries?

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Question 18

Which trading bloc involves no barriers among members but allows each member to set its own policy with non-members?

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Question 19

Which trading bloc adds a common set of trade restrictions with non-members to the features of a Free Trade Area?

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Question 20

What distinguishes a Common Market from a Customs Union?

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Question 21

Which trading bloc requires member countries to establish common economic institutions and policy?

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Question 22

What is the defining feature of a Monetary Union?

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Question 23

NAFTA is an example of which type of trading bloc?

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Question 24

The European Union (EU) is listed as an example of which trading bloc level?

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Question 25

Which trading bloc corresponds to the 'Euro-zone'?

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Question 26

Does a Free Trade Area have common trade restrictions with non-members?

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Question 27

Which trading bloc allows for the free movement of labor among member countries?

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Question 28

In the hierarchy of trading blocs, which level comes immediately after a Customs Union?

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Question 29

Which of the following describes the cost of trade related to employment?

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Question 30

What type of product allocation is a benefit of trade?

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Question 31

When a large country applies an export subsidy, what happens to the world price?

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Question 32

Who benefits from the lower world price caused by a large country's export subsidy?

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Question 33

Which restriction protects domestic consumers in the importing country the most relative to the others?

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Question 33

What is the primary beneficiary group of a Voluntary Export Restraint (VER) in the importing country?

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Question 34

Which trade restriction involves the government of the exporting country agreeing to limit volume?

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Question 35

What happens to domestic producers when a tariff is imposed?

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Question 36

What happens to foreign exporters when a tariff is imposed?

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Question 37

Does an Economic Union have a single currency?

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Question 38

Which trading bloc has the highest level of integration?

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Question 39

In a Customs Union, how are trade restrictions with non-members handled?

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Question 40

What effect does a tariff have on the quantity imported?

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Question 41

If a government sells import licenses for the full value of the potential rent, the quota is equivalent to:

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Question 42

What is 'Trade Diversion' primarily associated with?

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Question 43

Which of the following implies that a country specializes in the production of one good and benefits from economies of scale?

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Question 44

What is the impact of international trade on income inequality?

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Question 45

Which country is part of NAFTA?

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Question 46

In the context of quotas, what is 'quota rent'?

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Question 47

Does a Monetary Union imply a Common Market?

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Question 48

Which bloc involves 'common institutions'?

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Question 49

Trade creation is defined by the replacement of production from:

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Question 50

When a small country imposes an export subsidy, the domestic price rises to:

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