MGEA06H3 Study Guide - Final Guide: Gdp Deflator, Net National Product, Income Approach
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MGEA06H3 Full Course Notes
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Topic 2 part a: measurement of national income - gdp. We measure aggregate output as gross domestic product (gdp) the total value of goods and services produced in the economy during a given period. There are 3 ways to measure national income/gdp: expenditure approach. Expenditure approach = c + i + g + nx. The expenditure approach, sometime called gross domestic expenditure (gde), adds up the expenditure needed to purchase the final output produced during a given period. Total expenditure is the sum of 4 major broad categories: consumption (c) Investment (i: government spending (g, net exports (nx) = exports (x) imports (im) Note: consumption, investment, and government spending may include final goods and services produced by foreigner. Therefore, given that gdp only measures final goods and services produced within the country, we need to subtract imports to avoid double counting. The income approach looks at all the incomes earned by canadians as a result of production.