9708 · 4.2
Introduction to the circular flow of income
9708 AS — circular flow, injections, withdrawals, and equilibrium.
Need to know
What you need to know
- Households supply factors of production and receive factor incomes.
- Firms produce goods and services and receive revenue from their sale.
- Real flows are the movement of goods, services, and factors of production.
- Money flows are the payments for these, such as wages and consumer spending.
- In the basic model, National Income = National Output = National Expenditure.
Explanation
Introduction to the circular flow of income
- Households supply factors of production and receive factor incomes.
- Firms produce goods and services and receive revenue from their sale.
- Real flows are the movement of goods, services, and factors of production.
- Money flows are the payments for these, such as wages and consumer spending.