Coyle, Diane - Princeton University Press
Why did the size of the U.S. economy increase by 3 percent on one day in mid-2013—or Ghana’s balloon by 60 percent … nothing more than trying to accurately report the size of his country’s economy? The answers to all these questions lie in the … standard measure of the size of a country’s economy was invented, how it has changed over the decades, and what its strengths …