The interaction of markets Flashcards
What is the market clearing price ?
At market equilibrium price has no tendency to change
When does excess demand occur?
Below market equilibrium, demand greater than supply pushes prices up and causes firms to supply more and demand will contract
When does excess supply occur?
When price is above p1, Surplus in quantity
When are new market equilibriums formed ?
When the demand or supply curve shift due to pirates or pintswc
what is market disequilibrium?
Internal or external forces prevent market equilibrium being reached, q demand either exceeds or falls short of the q supplied leading to shortage or surplus
Impact of changes in demand/ supply
often markets are related so a change in demand or supply will influence another, Cocoa beans and chocolate, a shortage in both increase the prices
Limitations and benefits of the supply demand model?
Consumers and producers don’t have perfect information, however the model is useful for competitive markets where there are many buyers and sellers