GDP growth rates, especially real GDP annually, are key indicators of economic activity changes. To find real ... so we annualize it using the following formula: g₍annual₎ = (1 + g₍quarterly ...

Learn what GDP is, its types like Nominal, Real, and PPP, and how it's calculated using production, expenditure, and income ...

The GDP price deflator addresses this by showing the effect of price changes on gross domestic product. The price deflator formula establishes a base year and compares current prices to the base ...

There's one statistic that rules them all when it comes to keeping track of the economy: gross domestic product (GDP). It's the sum of all final... Can we just change how we measure GDP?