click below
click below
Normal Size Small Size show me how
2014 Ch. 5 Econ NHS
2014 Ch. 5 Economics Napoleon High School
Term | Definition |
---|---|
market failure | a flaw in the price system that occurs when some costs have not been accounted for and not properly distrubted |
externality | an effect an economic activity has on people and businesses that are neither producers nor consumers of the good or service being produced. |
public good | any good or service that is consumed by all members of a group, regardless of who has helped pay for it |
market equilibrium | the point at which the quantity demanded and the quantity supplied for a product are equal at the same price |
surplus | a situation in which the quantity supplied of an item at a given price exceeds the quantity demanded |
shortage | a situation in which the quantity demanded of a good or resource exceeds the quantity supplied. |
price ceiling | a government regulation that sets a maximum price for a particular good. |
price floor | a government regulation that sets a minimum price for a particular good. |
minimum wage | the lowest hourly wage rate that an employer legally can pay a worker, as established by federal law. |
rationing | a system by which a government or other institution decides how to distribute a good or service. |
black market | buying or selling of goods in violation of the law, typically at a higher price than has been officially established. |
demand | the amount of good or service that consumers are willing and able to buy at various prices during a given period |
quantity demand | the amount of a good or service that consumers are willing and able to purchase at a particular price. |
law of demand | the principle that, all other factors being equal, consumers will purchase more of good at a lower prices and less of a good at higher prices. |
purchasing power | the amount of income that people have available to spend on goods and services. |
income effect | the effect that a change in an item's price has on consumers ability to purchase goods. |
substitution effect | consumers' tendency to substitute a lower-price good for a similar, higher-priced one. |
diminishing marginal utility | the natural decreases in the utility of a good or service as more units are consumed. |
demand schedule | a table that shows the level of demand for a particular item at various items. |
demand curve | a graphic representation of a demand schedule, showing the relationship between the price of an item and the quantity demanded |
determinant of demand | a non-price factor that influences the amount demand for a good or service. |
substitute good | a product that purchasers use in place of another product, particularly if the price of the other product rises. |
complementary good | a good that is commonly used with another good for which demand increases when the demand for the related good increases. |
elasticity of demand | the situation that exists when quantity demanded changes greatly in response to a change in price. |
inelastic demand | the situation that exists when quantity demanded changes only slightly or not at all in response to a change in price |
total revenue | a business's total income. |
supply | the amount of a good or service that producers are willing to sell at various possible prices during a given period. |
quantity supplied | the amount of a good or service that consumers are willing and able to purchase at a particular price. |
law of supply | the principle that producers will supply more of a product or service at higher prices but less of a product or service at lower prices. |
profit | the difference between the revenue received from the sale of a good or service and the costs of providing the the goods or service. |
cost of production | the total cost of materials, labors, and other inputs required in the manufacturer of a product. |
supply schedule | a table that lists each quantity of a product that producers are willing to supply at various prices. |
supply curve | a graphic representation of a supply schedule. |
marginal cost | the cost of producing one additional unit of output. |
elastic supply | the situation that exists when quantity supplied changes greatly in response to a change in price. |
inelastic supply | the situation that exists when quantity supplied changes only slight or not at all in response to a change in price. |
determinant of supply | a nonprice factor that influences the available supply of a good or service. |
tax | a required payment to local, state, or national government. |
subsidy | a payment made by a government to individuals, businesses, or an industry to encourage certain activities that are considered essential or desirable. |
regulation | a rule that a government established and enforces to protect the public or provide equal access to specific goods and services. |
total product | all the goods and services produced by a business during a given period of time with a given amount of input. |
marginal product | the additional output obtained by employing one more unit of input. |
law of diminishing returns | the principle that as more of one input is added to a fixed supply of other resources, productivity will increase up to a point, after which the marginal product will diminish. |
fixed cost | a cost of doing business that remains constant as production increases or decreases. |
depreciation | a decrease in the value of a capital good because of its age,use, or deterioration. |
variable cost | a cost of doing business that changes directly with a change in the level of output, typically rising and dropping as production increases and decreases. |
total cost | the sum of the fixed and variable costs involved in the production of a good or service. |