WJEC A-Level Economics 1520QS
Scarcity and Choice
Demand and Supply in Product Markets
Demand and Supply in Labour Markets
Resource Allocation
Market Failure
Macroeconomic Theory (AS)
Government Policy Objectives
Policy Instruments (AS)
International Trade (AS)
Costs, Revenues and Profits
Market Structures
Macroeconomic Theory (A2)
Macroeconomic Objectives (A2)
Policy Instruments (A2)
International Trade (A2)
Non-UK Economies
Economic Development
Macroeconomic Objectives (A2)
The balance of payments: Current account imbalances: impacts
- 3 things to know
- A2 Units 3 and 4
Overview
Recall questions on Current account imbalances: impacts.
What you need to know
Answer each one before you reveal it.
Give an example of a protectionist measure that could affect the balance of payments.
Define the terms of trade index.
Questions from this subtopic
Each one with the model answer underneath.
- 1
How do protectionist policies influence the balance of payments?
Model answer
Protectionist policies restrict imports or support exports, potentially improving the current account by reducing import expenditure or increasing export revenue.
- 2
Give an example of a protectionist measure that could affect the balance of payments.
Model answer
Tariffs on imports, which raise the price of foreign goods and reduce import volumes, potentially improving the trade balance.
- 3
How do sources of comparative advantage affect the balance of payments?
Model answer
Sources of comparative advantage determine which goods a country can produce at lower opportunity cost, enabling it to export those goods competitively and earn foreign exchange.
- 4
Why might a country with strong comparative advantage in services have a current account surplus?
Model answer
It can export services competitively, generating significant export revenue that may exceed import expenditure, leading to a surplus.
- 5
Define the terms of trade index.
Model answer
The terms of trade index measures the ratio of export prices to import prices, expressed as an index.
- 6
What does an improvement in the terms of trade indicate?
Model answer
It indicates that export prices have risen relative to import prices, meaning a country can purchase more imports for a given volume of exports.
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