1.3 Introducing the Market: the Price Mechanism Flashcards
Define a market
Any medium in which buyers and sellers interact and agree to trade at a price
What is a buyer?
People or organisations that want to purchase something, they create the demand for goods and services
What is a seller?
People or organisations that want to sell something, they create the supply of goods and services
Define demand
The quantity of a good or service that people are willing and able to buy at a given price, at a given time
What is market demand?
The sum of all individual demands for a particular product
What is the relationship between price and quantity demanded?
Inverse relationship
As price rises, quantity demanded falls
What must be included in a demand curve diagram (4)
Correct equilibriums
Axes labels
Labelled demand curve
P1, P2, Q1, Q2 labelled
What is a movement along the demand curve?
The price changes so the equilibrium moves along the same demand curve
What is a shift to the demand curve?
A non-price factor that affects demand
An increase shifts the line right
A decrease shifts the line left
What are the non-price factors of demand?
PRICE OF COMPLEMENT PRICE OF SUBSTITUTES ADVERTISING POPULATION INCOME TASTES & PREFERENCES
Define supply
The amount of a good or service that producers are willing and able to provide, at a given price, at a given time
What’s market supply?
The sum of total output of all individual suppliers or a particular product.
What affects how much a supplier is willing to supply?
The cost of the inputs and the amount of profit they expect to make. Higher prices give suppliers the incentive to provide more
What is the relationship between price and supply?
Positive relationship, as prices increases so does quantity supplied.
What causes a movement in quantity supplied?
A change in price