Portal:Business/Did you know/7

• ...that Gold Fixing is the procedure by which the price of gold is set on the London market by the five members of the London Bullion Market Association?

• ...that the Heroninos Archive contains examples of a complex and standardized system of accounting used in 3rd century Roman Egypt?

• ...that Jerry White, cofounder of the Landmine Survivors Network, delivered the 2005 commencement address at the University of Michigan's Ross School of Business?

• ...that the melting and export of cents and nickels can be punished with a fine of up to $10,000 and/or imprisoned for a maximum of five years?

• ...that the Vatican City, has an Automated teller machine (ATM) with instructions in Latin?

• ... that the GDP deflator (implicit price deflator for GDP) is a price index measuring changes in prices of all new, domestically produced, final goods and services in an economy.

• ... that Paul Krugman introduced returns to scale to the field of international trade, now referred to as new trade theory?