Final Flashcards
Difference between a need and a want
A need is something you have to have to survive. A want is something that you would like to have, but you do not need it to survive
What is economics?
The study if peoples needs and wants
Example of good
A jacket
Example of a service
A haircut
Factors of production
Land, labor, capital
Physical and human capital
Physical- all human made goods that are used to produce other goods and services.
Human- the skills and knowledge gained by a worker through education and experience
Key economic questions
What am I going to make?
How am I going to make it?
Who am I going to sell it to?
Economic system
The method used by society to produce and distribute goods and services.
Economy of the Soviet Union
Centrally planned. The government controlled everything in the economy.
5,14,16 amendments
Private property
Contractural agreements
Over taxation
Macroeconomics v. Microeconomics
Macro- the study if the behavior of a huge economy like the economy of a state or nation.
Micro- the study of the behavior of a small economy, like a household or small business.
Standard of living
Level of economic prosperity
Public good
A shared good or service for which it would be impractical to make consumers pay individually and to exclude no payers
Externalities
Negative- when there is a neighbor who has a ghetto lawn and he refuses to fix it. So it lowers the price value of all the nearby homes.
Positive- when there is a neighbor who has a ghetto lawn but he fixes it up and the price value of all the surrounding homes goes up.
Supply and demand
Supply- the amount of a good or service available
Demand- the amount wanted
Normal good v inferior good
Normal- a good that everyone buys when they can afford it
Inferior- when you but a better, different good because of an increase in income
Elasticity of supply and demand
Supply- companies can change the prices of the good
Demand- people can choose to still buy the good when the price changes
Total revenue
The total amount of money a firm receives by selling goods or services
Fixed costs v. Variable costs
Fixed- the price is always the same
Variable- the price changes
Equilibrium
When the demand and supply is equal
How do firms prices respond to shortages and surpluses?
Shortages- they make the price go up
Surpluses- they make the price go down so they can sell more
Rationing
A system of allocating scarce goods and services using criteria other than price
Perfect competition, monopolies, and monopolistic competition
Perfect- when many firms make basically the same product
Monopolies- when one firm controls and makes the only product of that kind
Monopolistic- when a few firms make goods that are almost the same