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What the Big Mac index reveals about a global currency beef
Locked in a vault near Paris, ensconced in three bell jars, sits a small cylinder of platinum alloy, forged in London in 1879. Known as Le Grand K, it long served as the definitive standard for measuring the kilogram. There is no universal standard for measuring the monetary heft or purchasing power of currencies. But The Economist has a favourite candidate. It weighs up to 240g. It is ensconced in a cardboard box. And you can find it under two Golden Arches. Our version of Le Grand K is the McDonald’s Big Mac.
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Je gaat naar de website van de uitgever. Hier tonen we alleen een korte intro.
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