The GDP figure in 2009 was $14,478,100 million, United States is the world's leading economy with regard to GDP, as can be seen in the ranking of GDP of the 196 countries that we publish. The absolute value of GDP in United States rose $291,800 million with respect to 2008.
GDP = private consumption + gross private investment + government investment + government spending + (exports – imports). GDP is usually calculated by the national statistical agency of the country following the international standard.
The value of food produced and consumed by farm households is counted in GDP. More important, an estimate of the rental values of owner-occupied homes is included.
The Central Statistics Office coordinates with various federal and state government agencies and departments to collect and compile the data required to calculate the GDP and other statistics.
GDP can be measured in three different ways: the value added approach, the income approach (how much is earned as income on resources used to make stuff), and the expenditures approach (how much is spent on stuff).
According to the statement, real GDP or Gross Domestic Product (GDP) at constant (2011-12) prices in 2021-22 is estimated to attain a level of Rs 147.72 trillion as against the first revised estimate of GDP for the year 2020-21 of Rs 135.58 trillion, released on January 31, 2022.Feb 28, 2022
The GDP calculation accounts for spending on both exports and imports. Thus, a country's GDP is the total of consumer spending (C) plus business investment (I) and government spending (G), plus net exports, which is total exports minus total imports (X – M).
In a free market economy, GDP includes only those products that are sold through the market. That is, consumers are willing to pay prices for the products they consume. In principle, GDP does NOT include those products consumers do not pay for. Exception: Imputed rent is included.
GDP is measured in the currency of the country in question. That requires adjustment when trying to compare the value of output in two countries using different currencies. The usual method is to convert the value of GDP of each country into U.S. dollars and then compare them.Feb 24, 2020
GDP can be calculated in three ways, using expenditures, production, or incomes.
If we talk about a simple approach, it is equal to the total of private consumption, gross investment, and government spending plus the value of exports, minus imports i.e. the formula to calculate GDP = private consumption + gross investment + government spending + (exports – imports).
But there is consensus that India's per capita GDP and income stagnated during the colonial era, starting in the late 18th century.
The expenditure approach to calculating GDP uses spending as the basis for the calculation.
The income approach to calculating GDP uses income as the basis for the calculation.
The value-added approach to calculating GDP uses supply of goods as the basis for the calculation.