9) Equilibrium & Excess Demand And Supply Flashcards
What is an equilibrium price
The orice which demand is equal to supply
What is a market
Where consumers and produces meet to exchange goods and services
What is excess demand
⚫️if prices are too low
➡️demand will be greater than supply
➡️shortages may occur
What is excess supply
⚫️if price too high
➡️supply is greater than demand
➡️surplus may occur
⚫️if a floral teddy
➡️set at £15 demand equal to 500 teddies
➡️supply would be 200
➡️what would happen
⚫️excess demand of 300 teddies
➡️shortage
If price of teddy set at
➡️£30 demand will equal 200
➡️supply 500
➡️what would happen
⚫️excess supply of 300 teddies
➡️surplus
What does price mechanism mean
Use the prices to manipulate supply and demand
➡️and to move the market equilibrium
How would you clear the market if there is an excess demand of 300 teddies
⚫️raise the prices
➡️increases supply
➡️as higher price signals for produces to enter market
➡️ration demand due to the income effect
➡️called price mechanism
How would you clear the market if there is excess supply of 300 teddies
⚫️producers will have to lower prices
➡️decrease in supply
➡️as lower prices signals producers to leave market
➡️consumers will increase demand
➡️due to income effect of lower prices
➡️this is called price mechanism