Price determination in a competitive market Flashcards
(25 cards)
Competing supply
when resources can be used to produce one good or another good but not both
Competitive markets
A market with large numbers of buyers and sellers with low barriers of entry and exit
Complementary goods
Goods in joint demand that are often bought together
Composite demand
Demand for a multi purpose good
Condition of demand
A determinant of demand other than the goods price that sets the position of the goods demand curve
Condition of supply
A determinant of supply other than the good’s price, that sets the position of the good’s supply curve.
Customer sovereignty
Consumers can collectively govern production in a market via exercising spending power. Strongest in perfectly competitive markets.
Cross elasticity of demand
Measures the responsiveness of a good’s demand to a change in the price of a different good.
Demand
The quantity of a good or service that a consumer is willing and able to pay for at a price at a given time
Derived demand
Demand for a good that is the input of another good
Disequilibrium
Excess supply or demand in a market
Elasticity
The proportionate responsiveness of a second variable to a change in a first variable
Equilibrium
No excess supply or demand; a state of balance
Equilibrium price
the price where planned demand meets planned supply
Excess demand
When consumers want to buy more than producers are willing to sell; occurs below equilibrium price.
Excess supply
When producers want to sell more than consumers are willing to buy; occurs above equilibrium price.
Exchange
Trading objects of value, utilising a medium of exchange
Income elasticity of demand
Measures the responsiveness of a good’s demand to a change in the incomes of consumers.
Inferior good
A good for which demand rises as income falls
Joint supply
When one good is produced, another good is also produced from the same raw materials
Normal good
A good for which demand rises as incomes rise
Price elastic to of supply
Measures the responsiveness of a good’s supply to a change in price
Producer sovereignty
Producers determine what is produced and the prices charged
Substitute good
a good in competing demand and can be used in the place of a other similar good