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44 Cards in this Set
- Front
- Back
Economics |
The social science that deals with how individuals, households, firms, and government make decisions under conditions of scarcity. |
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Scarcity |
Unlimited wants, limited resources |
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Micro |
Small (individuals, households, firms) |
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Macro |
Big (the economy as a whole, unemployment, inflation, GDP) |
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Positive |
Stated as a face, can be tested |
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Normative |
Opinion, should be, could be |
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Factors of production |
land, labor, capital, entrepreneurship |
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Earnings |
land=rent, labor=wages, capital=interest, entrepreneurship=profit |
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Circular flow diagram |
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Opportunity cost |
next best alternative, marginal cost, |
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PPF |
productions possibility frontier |
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Efficient PPF |
on line |
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Inefficient PPF |
inside line |
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Unattainable PPF |
away from line |
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PPF shifts |
right, left, up, down |
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economic growth |
entire line shifts out |
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comparative advantage |
lower opportunity cost |
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absolute advantage |
do it better |
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law of demand |
there is a negative or inverse relationship between price and quantity demand |
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change in quantity demand |
change in price of good, movement along curve |
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change in demand |
shifts curve, tastes and preferences, relatied goods, income |
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shift factors |
price, production, technology, suppliers, taxes, future prices |
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market demand |
me + you = market |
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complements |
P + D - OR P- D + |
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substitutes |
P + D + OR P - D - |
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normal good
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I + D + OR I - D - |
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inferior good |
I + D - OR I - D + |
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law of supply |
there is a positive relationship between price and quantity supplied |
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change in quantity supplied |
price of good movement along curve |
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change in supply |
price, production, technology, suppliers, taxes, future prices |
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price ceiling |
bottom, max price, shortage excess demand |
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price floor |
top, min price, surplus excess supply |
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GDP |
gross domestic product, market value of all final goods and services produced in a country in a given time period, C+I+G+(x-m) |
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real GDP |
base year prices adjusted for inflation, price in base year x quanitity |
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nominal GDP |
todays prices, (PxQ)+(PxQ) |
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labor force |
employed and unemployed |
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full employment |
all who can work are employed |
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natural rate of employment |
minimum unemployment rate resulting from real, or voluntary, economic forces |
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unemployment |
frictional (looking for job), structural (job no longer exists), cyclical (laid off) |
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unemployment rate |
(#unemployed/labor force)x100 |
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labor force participation rate |
(labor force/WAP)x100 |
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employment to population ratio |
(#employed/WAP)x100 |
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CPI |
used to measure inflation, (current/base year)x100 |
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inflation |
increase in general price level, (CPI this year-CPI last year)/(CPI last year)x100 |