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Measuring Worth: What Was the Gdp Then?
Use this calculator to figure out nominal GDP, real GDP, the GDP deflator, population, nominal GDP per capita, and real GDP per capita between any years from 1790 to 2005.
Khan Academy
Khan Academy: How Well Gdp Measures the Well Being of Society
Does GDP capture everything we care about in an economy?.
Khan Academy
Khan Academy: Measuring the Size of the Economy: Gross Domestic Product
Read about Gross Domestic Product (GDP) and how we measure it.