Chapter 3 (2) Flashcards
SUPPLY
describes how much of a good / service producers = offer for sale under given circumstances
QUANTITY SUPPLIED
is the amount of a particular good or service that producers will offer for sale at a given price at a specified period
► as w/ demand – > we can find overall market supply by adding up the individual decisions of each producer
► Each producer = will have a different price point at which it decides it’s worthwhile to supply such products.
THE SUPPLY CURVE
like demand, supply = can be represented as either a table or graph.
SUPPLY SCHEDULE
is a table that shows the quantities of a particular good / service that producers = will supply at various prices
SUPPLY CURVE
is a graph of the information in the supply schedule.
►Just as the demand curve = showed consumers’ willingness to buy – > the supply curve = shows producers’ willingness to sell:
-It shows the minimum price producers must receive to supply any given quantity.
DETERMINANTS OF SUPPLY
the law of supply = describes how the quantity that producers = willing to supply changes as prices changes.
but what determines the quantity supplied at any given price?
As w/ demand, a # of non-price factors = determine the opportunity cost of production & therefore producers’ willingness to supply a good / service
►When a non-price determinant of supply changes – > the entire supply curve = will shift
►Such shifts = reflect a change in the quantity of goods supplied at EVERY price
the non-price determinants of supply = can be divided into 5 major categories:
- Prices of related goods
- Technology
- Prices of inputs
- Expectations
- And the # of sellers
WHAT HAPPENS WHEN ONE OF THE NON-PRICE DETERMINANTS CHANGES?
- If positive influence, supply increases.
* If negative influence, supply decreases.