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22 Cards in this Set
- Front
- Back
study of how households and firms make decisions and interact in markets |
Microeconomics |
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study of economy-wide phenomena, including economics/output growth, unemployment, and inflation/deflation |
Macroeconomics |
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three major concerns of macroeconomics |
output growth, unemployment, and inflation |
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measures the total income of everyone in the economy and the total expenditure on the economy's output of goods and services |
What is gross domestic product (GDP)? |
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because income must equal expenditure because every transaction has a buyer and a seller, and every dollar of spending by some buyer is a dollar of income for some seller |
How is GDP related to a nation's total income and spending? |
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GDP includes all items produced in the economy and sold legally in markets. |
What are the components of GDP? |
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Y = C + I + G + NX |
Components of GDP, consumption, investment, government purchases, and net exports |
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government, foreign sector, and the financial system |
What the diagram omits |
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the total spending by households on goods and services except purchases of new housing |
Consumption (C) is |
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is total spending on goods that will be used in the future to produce more goods (does not mean stocks and bonds) |
Investment (I) |
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is all spending on the goods and services and capital purchased by government at the federal, state, and local levels |
Government Purchases (G) |
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Exports - Imports |
Net Exports (NX) = ? |
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When your exports - imports (NX) is less than 0 because your exports are less than your import |
Trade Deficit |
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When your exports - imports (NX) is greater than 0 because your exports are greater than your imports |
Trade surplus |
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adjusting to real GDP |
How is GDP corrected for inflation? |
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values the production of goods and services at current prices. It is not corrected for inflation |
Nominal GDP |
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values the production of goods and services at constant prices. It is corrected for inflation. |
Real GDP |
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equals the sum of (price X quantity) |
Value of output (GDP) in a given period |
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equals the (final value - initial value) all over the initial value then multiplied by 100 |
percent change |
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economic decline generally identified by a fall in GDP in two successive quarters |
recession |
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measure of the overall level of prices |
GDP deflator = 100 x (nominal GDP/real GDP) |
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No it can't measure quality of environment, leisure time, non-market activity, and income distribution |
Does GDP measure society's well-being? |