Economics Flashcards
Gross Domestic Product
Definition
The total market value of all final goods and services produced WITHIN the borders of a nation in a particular time period
Real GDP
Definition and Formula
Definition: Measure value of all FINAL goods and services in constant prices
Formula:
Real GDP = (Nominal GDP/GDP Deflator) *100
Recession vs Depression
Definitions
Recession - two consecutive quarters of falling national output
Depression - very severe recession
Recession
- Definition
- Outcome
- A period when real output, as measured by real national income, is decreasing.
- Actual real national income falls short potential real national income because some resources are unemployed and the economy operates below capacity
Aggregate Demand & Supply Curves
Diagram
See note card for diagram
Recession Caused by Shift in Demand Curve
Diagram
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Recession caused by a Shift in the Supply Curve
Diagram
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Expansionary Fiscal Policy
Diagram
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Contractionary Fiscal Policy
Diagram
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Multiplier Effect
Formula
Multiplier = 1/(1-MPC)
Change in real GDP = Multiplier * Change in Spending
MPC + MPS = 1
Measuring GDP: Expenditure Approach
G-I-C-E
G - Government purchases of goods and services
I - Gross private domestic investment
C - Personal consumption expenditures
E - Net exports
Measuring GDP: Income Approach
I-P-I-R-A-T-E-D
I - Income of proprietors P - Profits of corporations I - Interest (net) R - Rental Income A - Adj. for net foreign inc & misc items T - Taxes (indirect business taxes) E - Employee compensation (wages) D - Depreciation
Unemployment Rate
Formula
(No. of unemployed/Total labor force) * 100
Types of Unemployment
- Frictional - individuals are forced or voluntarily change jobs
- Structural - due to changes in demand for products or services
- Cyclical - caused by condition of real GDP less than potential GDP (recessions)
Consumer Price Index (CPI)
Def. & Formula
Definition: Measure of overall cost of a fixed basket of goods and services purchased by average household
Formula:
Change in CPI = Inf. Rate =
[(CY CPI - PY CPI)/PY CPI]*100