1. The Governments Roll in The Market Economy

2. Essential Standards
The student will describe the role of the government in a market economy.
The student will explain why the government provides public goods and services and resolves market failures.
The student will explain how productivity, economic growth, and standard of living are influenced by investment in the health, education and training of people.
The student will give examples of government regulation and deregulation and their effects on consumers and producers.

3. Public Goods
A public good is a good or service for which it would be impossible to EXCLUDE non-payers.
It would not be possible to exclude poor people from roads, sidewalks, public schools…
Or from the protection of national defense, police protection, etc.

4. Public and Private
The Public Sector—the part of the economy that produces and maintains public goods.
The Private Sector—involves transactions of private businesses and individuals.

5. Which of the following is not an example of a public good?
iRespond Question F
Multiple Choice
A.) Kennesaw battlefield walking trails
B.) Powder Springs Police Department
C.) Town Center Mall
D.) Local Library
E.)

6. The Free Rider Problem
Public goods are necessary due to the “Free Rider” problem…
Public goods are usually impossible for a private business to establish a one-to-one link between payment & receipt.
Suppose an area has a terrible mosquito problem…
An entrepreneur decides to spray area ponds and swamps to control the problem…
And asks area customers to pay $25.00 for the service.
What would happen?

7. Another Example of the “Free Rider”
Some people, if given the option, would not choose to pay for fire protection…
But if their house were to catch fire, it could spread to yours…
So the government has decided to provide fire protection to everybody.
Whether they want to pay for it or not.

8. Market Failure
The “free rider” problem is an example of market failure—
A situation in which the free market does not provide a good or service efficiently.
When market failure occurs…
It is usually best for the government to begin providing that good or service.

9. Externality:
An economic side effect of a good or service that generates benefits or costs to someone other than the person who decides how much to produce or consume.

10. Positive Externality
Externalities that benefit everybody—not just those who have paid—are called…
Positive Externalities.
Example—Mrs. Garland buys an old house that is an eyesore in the neighborhood…
She fixes it up, repaints it, plants flowers, etc.
Her neighbors were not involved in this decision…
But they benefit because the neighborhood looks nicer…property values have risen, etc.

11. Negative Externality
Some decisions to produce goods and services generate unintended costs…
Negative Externalities cause part of the cost of production to be paid for by someone other than the producer.
Example—a tire factory is constructed near a river in Florida. Many businesses nearby sell tubes and concessions to swimmers…
The river becomes polluted and unswimmable…those businesses shut down…the community economy goes into a tailspin.

12. Which of the following is an example of a positive externality?
iRespond Question F
Multiple Choice
A.) All of my neighbors take care of their lawn and my property value increases.
B.) Cobb county schools lose accreditation and my property value decreases.
C.) A new interstate is built right next to my property and the value goes down.
D.)
E.)

13. The Government’s Role 1. Is to encourage positive externalities…
A well-educated workforce benefits all of society—
So the government provides public education.
2. And discourage negative externalities…
Air pollution harms everybody…pollution controls discourage that from happening.

14. Deregulation
In the 1960’s and 1970’s, many businesses argued that government regulation and oversight was hurting competition and driving up prices…
That government should “get out of the way”…
And allow the “invisible hand” to regulate the market.
Deregulation led to lower prices and more choices for consumers…
Airline deregulation led to a 30% drop in prices between 1974 and 1994…
But banking deregulation is partly to blame for the recent economic collapse.

15. The Poverty Threshold
The Poverty Threshold—an income level below that which is needed to support families or households.
In 2008, the line for a single parent with one child was $14,051…
For a four-person family with two children--$22,025.
Poverty is the result of unequal distribution of wealth.

16. Welfare Welfare—government aid for the poor.
The system began under Franklin Roosevelt during the Great Depression…
And was expanded by Lyndon Johnson in the 1960s’ War on Poverty.

17. Cash Transfers
In some cases, states and the federal government make direct payments to the poor.
Temporary Assistance for Needy Families—money is limited and the aim is to move people from welfare to work.
Social Security—established Payroll taxes are collected and distributed to retirees and the disabled.
Unemployment Insurance—workers must prove they have made efforts to find work each week they receive benefits.
Workers’ Compensation—provides state funds to workers injured on the job.

18. Other Kinds of Benefits
In-kind benefits—goods and services provided at free or reduced prices.
Medical—for the poor (Medicaid) and the elderly (Medicare).
Education—funds are provided to the poor from preschool to college.

19. The government should increase taxes on the wealthy to provide more welfare and assisstance for the poor.
iRespond Question F
Multiple Choice
A.) Yes
B.) No
C.)
D.)
E.)