Supply Flashcards
Supply
refers to the amount of quantity of a good or service that firms or producers are willing and able to produce at particular price and at particular time; ceteris paribus.
Relationship between the price of a good and quantity supplied
There’s a positive relationship between the price of a good and quantity supplied this means that as price increases producers are willing to produce more of the good therefore quantity supplied increases
Supply Curve
a line that shows the relationship between the price of a good and the quantity supplied of that good The curve is upward sloping as it reflects a positive relationship between the price and quantity supplied. the first law of supply states that as the price of a good increases it’s quantity supplied goes up
Causes for shifts of the supply curve- technology
as technology increases the firm can now produce their goods more efficiently. This leads to an increase in supply at the same price causing the supply curve to shift rightward. Therefore, a decrease in supply at the same price causes the supply curve to shift leftward.
Causes for shifts of the supply curve- climate
Climate conditions may hinder or promote the availability of raw materials. favorable climate conditions would lead to an increase in supply whilst unfavorable climate conditions would lead to a decrease in supply.
costs of production
producers aim to keep their costs of production such as raw materials and labour costs, low to maximise profits.
so when wages increases or raw material prices increase, producers will have to reduce production in order to decrease cost of production
government taxes
such as value added tax VAT can also lead to an increase in costs
government subsidies
can help to reduce costs and increase supply
types of supply
joint- goods that are supplied together
competitive- goods that are in direct competiton with each other in the production process. (kinda like ppf)
SHIFTS OF (rightward, leftward) the supply curve
improvemnt in technology
costs of production
climatic conditions
costs of production
firms aim to keep their costs of production such as raw materials, and labour costs , low to maximise profits. when wages and material prices increase, producers will have to reduce production in order to decrease cosst.
gvoernment taxes such as VAT can lead to increase costs.
government subsidies can helpmreduce costs and increase supplu
decreased supply
contraction, a fall in price resulting in decreased quanttiy supplied
increased supply
expansion
an increase in price resulting in increased quanttiy supplied
climatic condition
changes in technology
- climate conditions can hinder or promote the availability of materails
- damaged machinery can lead to a decrease in supply