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Digital assets and currencies

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Fiat currencies

George Selgin

George Selgin (; born February 15, 1957) is an American economist. Before retiring in July 2025, he was a Senior Fellow at the Cato Institute, the founding Director of its Center for Monetary and Financial Alternatives, and editor-in-chief of that Center's online publication, Alt-M. He is also Professor Emeritus of economics at the Terry College of Business at the University of Georgia,

Finance

Nouriel Roubini

Nouriel Roubini (born March 29, 1958) is a Turkish-born American economic consultant, economist, speaker, and writer. He is a professor emeritus since 2021 at the Stern School of Business of New York University. Roubini earned a BA in political economics at Bocconi University in Italy and a doctorate in international economics at Harvard University. He was an academic at Yale University

Trading basics

Onion Futures Act

The Onion Futures Act is a United States law banning the trading of futures contracts on onions as well as "motion picture box office receipts". In 1955, two onion traders, Sam Siegel and Vincent Kosuga, cornered the onion futures market on the Chicago Mercantile Exchange. The resulting regulatory actions led to the passing of the act on August 28, 1958. The law was amended in 2010 to ad

Fiat currencies

Robert W. Clower

Robert Wayne Clower (February 13, 1926 – May 2, 2011) was an American economist. He is credited with having largely created the field of stock-flow analysis in economics and with seminal works on the microfoundations of monetary theory and macroeconomics.