Max O. Lorenz

Max O. Lorenz, born on September sixteenth, eighteen seventy-six, was a prominent American economist and statistician known for his groundbreaking work in economic theory. He gained recognition for developing the Lorenz curve, a significant measure of income distribution, which he first introduced in an undergraduate essay. This innovative concept was later published during his time as a doctoral student at the University of Wisconsin–Madison.

His doctoral thesis, completed in nineteen oh six, focused on 'The Economic Theory of Railroad Rates' but notably did not reference the Lorenz curve, which would become his most famous contribution. The term 'Lorenz curve' itself was coined by Willford I. King in nineteen twelve, further solidifying Lorenz's impact on the field of economics.

Of German ancestry, Lorenz's father hailed from Essen in the Rhine Province of the Kingdom of Prussia, born in eighteen forty-one. Throughout his career, he was actively involved in both publishing and teaching, holding positions at various esteemed institutions, including the U.S. Census Bureau, the U.S. Bureau of Railway Economics, the U.S. Bureau of Statistics, and the U.S. Interstate Commerce Commission. In nineteen seventeen, he was honored with election as a Fellow of the American Statistical Association.

In his personal life, Max O. Lorenz was married to Nellie and was a devoted father to three sons, balancing his professional achievements with a fulfilling family life.