Gini in a Bottle
By Morgan Christen
CFA, CFP, CDFA
The Gini Coefficient is a tool devised in 1912 by Italian statistician Corrado Gini to measure how evenly wealth and income are distributed within a population. The scale runs from 0 to 1: a value closer to 0 indicates greater equality, while a value closer to 1 means wealth is concentrated among fewer people.
Today, the Gini Coefficient stands at 0.861, marking the highest level of wealth inequality in the 72-year period from 1950 to 2022. To understand why this period is significant, it helps to look back at history.




