EC140 Lecture Notes - Lecture 20: Counting Measure, Retained Earnings, Gdp Deflator
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EC140 Full Course Notes
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Total value added in an economy is equal to the value of all final goods produced. Gdp = total production in a country (goods and services) If all production was sold and consumed by one person, gdp would be easy to measure. Outputs of one company are input to another. (cid:373)easuri(cid:374)g (cid:448)alue of (cid:862)output(cid:863) (cid:272)ou(cid:374)ts o(cid:374) so(cid:373)e output (cid:373)ore tha(cid:374) o(cid:374)(cid:272)e. To avoid double counting measure value added by all firms. Value added = sales revenue cost of intermediate goods. Value added = wages paid to workers + profits paid to owners. Total value added is a measure of total output. Gdp (total value of final goods/services produced) = value of expenditure on output. Also = income generated by producing that output. Goods not for current consumption; inventory, plant/equipment, housing. In a large economy there will always be a discrepancy - #s will be off. Total exports total imports; count goods and services.