Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2027 exam
Verified for the 2027 exam•Written by the Fiveable Content Team • Last updated August 2025
Definition
The Gini Index is used to measure income inequality within a society. It calculates the distribution of wealth or income among the population, with higher values indicating greater inequality.
AP course connection
Topic 1.1: 1.1 The Practice of Political Scientists