AP Syllabus focus: ‘The current account records net exports, net income from abroad, and net unilateral transfers.’
The current account is a major part of a country’s balance of payments, summarising cross-border flows tied to production and income. It tracks trade in goods and services, income earned on foreign factors, and one-way transfers.
What the current account measures
Current account: The balance of payments account that records net exports, net income from abroad, and net unilateral transfers over a period of time.
The current account focuses on transactions that affect national income and spending patterns through trade and cross-border income flows.
This map shows current account balances across countries as a percentage of GDP, making “surplus vs. deficit” visually intuitive. It helps connect the accounting definition to cross-country patterns: economies with persistent surpluses are net earners from trade/income/transfers, while deficit countries are net payers to the rest of the world relative to GDP. Source
Conceptually, it answers: how much does a nation earn from selling output and providing services to foreigners, plus income received and transfers, relative to what it pays abroad?
Component 1: Net exports (trade balance)
Net exports (NX): The value of exports minus imports of goods and services.
Net exports include:
Goods (merchandise): physical items (e.g., machinery, food)
Services: non-physical sales (e.g., tourism, shipping, consulting, streaming)
What counts in practice:
An export occurs when foreigners purchase domestically produced goods/services.
An import occurs when domestic residents purchase foreign-produced goods/services.
Component 2: Net income from abroad
Net income from abroad: Income received by domestic residents from foreign sources minus income paid to foreign residents for their contributions in the domestic economy.
This component is often described as net factor income. It includes:
Compensation: wages/salaries earned by residents working abroad minus wages paid to non-residents working domestically
Investment income: interest, dividends, and profits earned on foreign-owned assets, recorded on a net basis (received minus paid)
Key intuition: ownership and residency matter. If domestic residents own foreign financial assets, the resulting interest/dividends are income from abroad; if foreigners own domestic assets, the associated payments are income paid abroad.
Component 3: Net unilateral transfers (net transfers)
Net unilateral transfers: One-way payments where nothing is received in return, received from abroad minus paid to abroad.
Typical examples include:
Remittances sent by workers to family members in another country
Foreign aid and grants
Certain gifts and donations across borders
Unilateral transfers are not purchases of goods/services and not factor income; they are recorded separately to capture “give-and-take” flows that still affect national purchasing power.
Core identity for the current account
A compact way to organise the current account is to express it as the sum of its three required components.
= Current account balance, measured in domestic currency per period
= Net exports of goods and services, domestic currency per period
= Net income from abroad, domestic currency per period
= Net unilateral transfers, domestic currency per period
This identity is a classification tool: every current account entry is captured as trade (NX), income (net income from abroad), or one-way transfers (net unilateral transfers).
How to classify transactions into the current account
When deciding whether something belongs in the current account, focus on the economic nature of the transaction:
Goods/services purchased or sold across borders → net exports (exports or imports)
Income earned because labour or capital is used across borders → net income from abroad
One-way payment with no quid pro quo → net unilateral transfers
Common classification pitfalls to avoid:
Confusing income (interest/dividends/wages) with purchases (imports of services)
Treating remittances as payment for a service rather than a one-way transfer
Ignoring services: tourism and shipping can be major current account items
FAQ
No. The trade balance is only the net exports (NX) portion.
The current account also includes net income from abroad and net unilateral transfers, which can materially change the overall figure.
They are recorded as trade in services.
Whether they count as exports or imports depends on residency: payments to foreign providers are service imports; payments from foreigners to domestic providers are service exports.
Because it tracks factor income: who earns the return on labour/capital.
A factory operating domestically but owned by foreigners can generate domestic output while its profits may be paid abroad as investment income.
Wages earned abroad are typically income (part of net income from abroad).
Remittances are transfers—the worker sends money to someone else without receiving a good/service in return—so they fall under net unilateral transfers.
Usually, yes, if they are one-way and not payment for something received.
However, classification can depend on whether the payment is tied to a specific good/service (then it may be treated as a purchase rather than a transfer).
Practice Questions
(3 marks) State the three components recorded in the current account.
Identifies net exports (1)
Identifies net income from abroad (1)
Identifies net unilateral transfers (1)
(6 marks) Explain how each of the following would be recorded in the current account of Country A (identify the relevant component and whether it is an inflow or outflow): (a) Residents of Country A buy holiday packages in Country B. (b) A firm in Country A receives dividends from shares it owns in Country C. (c) Workers in Country A send money to relatives living in Country D.
(a) Correctly classifies as imports of services under net exports (1); identifies it as an outflow (debit) (1)
(b) Correctly classifies as investment income received under net income from abroad (1); identifies it as an inflow (credit) (1)
(c) Correctly classifies as a unilateral transfer paid under net unilateral transfers (1); identifies it as an outflow (debit) (1)
