Why New Money Benefits the Wealthy First
When a government prints new money, the economic impact is not felt equally by everyone at the same time. This is known as the Cantillon Effect. Named after 18th-century economist Richard Cantillon, the theory shows that the institutions closest to the source of new money—like banks and government contractors—receive it first. They get to spend it before prices rise, while citizens at the end of the chain face higher prices before their wages adjust.
The Unequal Flow of New Currency
A common simplification in monetary economics treats money as a neutral medium. In this view, doubling the money supply simply doubles all prices and wages simultaneously, leaving everyone's relative purchasing power intact. In practice, newly created money never enters an economy everywhere at once. It enters at specific geographic and institutional points, through specific hands, before gradually circulating through the wider population.
Because money moves sequentially rather than instantaneously, the timing of when an individual or institution receives new currency matters just as much as how much is issued. Those who receive the newly created money early enjoy the distinct advantage of spending it while prices across the economy remain calibrated to the older, smaller money supply. By the time that money filters down to the rest of the public, the general price level has already adjusted upward.
Cantillon's Discovery in the Gold Era
This dynamic was first documented by Richard Cantillon, an eighteenth-century Irish-French banker and merchant. In his seminal work, Essai sur la Nature du Commerce en Général, written around 1730 and published posthumously in 1755, Cantillon examined what occurred when new gold and silver flowed into a national economy from newly discovered mines or positive trade balances.
Cantillon observed that the owners of mines, smelters, and merchants dealing directly with bullion spent their new gold on luxuries, food, and manufactured goods. This surge in targeted demand drove up prices in those specific sectors first. As those suppliers saw their revenues grow, they in turn spent more, passing the price increases down a chain of secondary markets. Workers and fixed-income earners who had not yet received any of the new money were forced to pay higher prices for basic commodities, suffering a direct drop in their standard of living.