Chapter 2 - SUPPLY AND DEMAND Flashcards
The assumption that no relevant economic factors other than the product’s price are changing; Latin for “other things being equal”
ceteris paribus
Two goods that are often used together; a decrease in the price of one good leads to an increase in the demand for the other (or vice versa)
complements
A leftward shift on the demand curve
decrease in demand
The behavior of buyers; the amount of some good or service consumers are willing and able to purchase at each price.
demand
The quantity demanded at various per-unit prices
demand curve
A table that shows a range of prices for a certain good or service and the quantity demanded at each price
demand schedule
Potential buyer or consumer of good or service
demand side
A rightward shift on the demand curve
increase in demand
A good for which for which demand decreases when income increases (and vice versa)
inferior good
The idea that a higher price for a good or service leads people to demand a smaller quantity
law of demand
A way that people exchange goods and services by means of directly reciprocated transfers (unlike gifts), voluntarily entered into for mutual benefit (unlike taxation), that is often impersonal (unlike transfers among friends, family)
market
Many potential buyers, one potential seller; a type or market in which the seller has more relative power than the buyer and can use that power to set the price high
monopoly
Many potential sellers, but only on potential buyer; a type of market in which the buyer has more relative power than the sellers and can use that power to set price low
monopsony
A good for which demand increases when income increases (and vice versa)
normal good
Buyers and sellers know the quality and prices of goods and services from all sellers with certainty (no asymmetric or incomplete information)
perfect information
A market in which the power is diffuse and the playing field is relatively even
perfectly competitive market
What a buyer pays for a unit of the specific good or service
price
The quantity that buyers are willing and able to purchase at a particular per-unit price
quantity demanded