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29 Cards in this Set
- Front
- Back
Alternating rises and declines in the level of economic activity, sometimes over several years
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Business cycles
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Business has reached a temporary maximum
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Peak
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A period of decline in total output, income, and employment. This downturn, which lasts 6 months or more, is marked by the widespread contraction of business activity in many sectors of the economy
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Recession
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Output and employment "bottom out" at their lowest levels
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Trough
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A period in which real GDP, income, and employement rise.
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Expansion
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General sources of shocks that can cause business cycles
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-Irregular innovation
-Productivity Changes -Monetary factors -Political events -Financial instability |
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Consists of people who are able and willing to work
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Labor force
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The percentage of the labor force unemployed;
(Unemployed/Labor force)x100 |
Unemployment Rate
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Many workers, after unsuccessfully seeking employment for a time, become discouraged and drop out of the labor force.
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Discouraged workers
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Consisting of search unemployment and wait unemployment, "voluntary"
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Frictional unemployment
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Changes over time in consumer demand and in technology alter the composition of the total demand for labor, both occupationally and geographically
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Structural unemployment
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As the demand for goods and services decreases, employment falls and unemployment rises. Typically begins in the recession phase of the business cycle, "natural"
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Cyclical unemployment
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The unemployment rate that is consistent with full employment
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Natural rate of unemployment
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The difference between actual and potential GDP
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GDP gap
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Indicates that for every 1 percentage point by which the actual unemployment rate exceeds the natural rate, a negative GDP gap of about 2 percent occurs.
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Okun's law
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Is a rise in the general level of prices
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Inflation
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The main measure of inflation in the United States
(price of the most recent market basket in the specific year/ price estimate of the market back in base year) x 100 |
Consumer Price Index (CPI)
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[(CPI2 - CPI1) / CPI1] x 100
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Rate of inflation
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When the excess demand bids the prices of limited output
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Demand-pull inflation
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Rising prices in terms of factors that raise per-unit production costs at each level of spending
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Cost-push inflation
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The underlying increases in the CPI after volatile food and energy prices are removed.
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Core inflation
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The number of dollars received as wages, rent, interest, or profit.
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Nominal income
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A measure of the amount of goods and services nominal income can buy; it is the purchasing power of nominal income, or income adjusted for inflation
(nominal income/price index) |
Real income
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Unanticipated inflation hurts:
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-Fixed-income receivers
-Savers -Creditors |
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Unanticipated inflation doesn't affect or helps:
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-Flexible-income receivers
-Debtors |
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When benefits automatically increase when the CPI increases, preventing erosion of benefits from inflation
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Cost-of-living adjustments
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The percentage increase in purchasing power that the borrower pays the lender.
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Real interest rate
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The percentage increase in money that the borrower pays the lender, including that resulting from the built-in expectation of inflation, if any.
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Nominal interest rate
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Extraordinarily rapid inflation
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Hyperinflation
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