djk micro midterm Flashcards
Scarcity
The fundamental problem of having limited resources to meet unlimited wants.
Price Floor
A minimum price set by the government above the equilibrium price.
Price Ceiling
A maximum price set by the government below the equilibrium price.
Allocative efficiency
Producing the right mix of goods, according to consumer preferences.
Productive efficiency
Producing goods in the least costly way.
Shortage
When quantity demanded exceeds quantity supplied.
Surplus
When quantity supplied exceeds quantity demanded.
Equilibrium Quantity
The quantity at which quantity supplied equals quantity demanded.
Equilibrium Price
The price at which quantity supplied equals quantity demanded.
Change in quantity supplied
Movement along the supply curve due to a price change.
Change in supply
A shift in the supply curve due to factors other than price.
Determinants of Supply
Factors other than price that affect supply (e.g., technology, resource prices).
Supply Curve
A graphical representation of the relationship between price and quantity supplied.
Law of Supply
As the price of a good rises, the quantity supplied increases, ceteris paribus.
Supply schedule
A table showing the quantity supplied at various prices.
Supply
The quantity of a good that producers are willing and able to sell at various prices.
Change in quantity demanded
Movement along the demand curve due to a price change.
Change in demand
A shift in the demand curve due to factors other than price.
Complementary Goods
Goods that are consumed together.
Substitute Goods
Goods that can be used in place of each other.
Inferioe Goods
Goods for which demand decreases as income rises.
Normal Goods
Goods for which demand increases as income rises.
Determinants of Demand
Factors other than price that affect demand (e.g., income, tastes).
Demand Curve
A graphical representation of the relationship between price and quantity demanded.
Substitution effect
As the price of a good falls, it becomes more attractive relative to substitutes, increasing the quantity demanded.
Income Effect
As the price of a good falls, the consumer’s purchasing power increases, leading to higher quantity demanded.
Diminishing Marginal Utility
As more units of a good are consumed, the additional satisfaction from consuming one more unit declines.
Law of Demand
As the price of a good rises, the quantity demanded falls, ceteris paribus.
Demand Schedule
A table showing the quantity demanded at various prices.
Demand
The quantity of a good or service that consumers are willing and able to purchase at various prices.
Residual Claimant
The individual or entity entitled to the remaining income after all expenses are paid.
Resource Market
Where resources (like labor and capital) are bought and sold.
Product Market
Where goods and services are bought and sold.
Corporation
A business that is a separate legal entity from its owners.