Simon Nelson Patten (May 1, 1852 – July 24, 1922) was an economist and the chair of the Wharton School of Business at the University of Pennsylvania.
Patten was one of the first economists to posit a shift from an 'economics of scarcity' to an 'economics of abundance'; that is, he believed that soon there would be enough wealth to satisfy people's basic needs and that the economy would shift from an emphasis on production to consumption.