Lesson 3 of 5

Growth: GDP, real and nominal, and how to read quarterly rates

Growth figures move budgets and credit policy, but the same quarter can be reported as three different numbers. This lesson explains what gross domestic product measures and leaves out, how real growth is separated from price changes, the three common ways of stating quarterly growth and how to convert between them, and how to compare growth across regions with the World Bank's aggregates.

Published 1 November 2026