Unit 2 Exam Flashcards
(122 cards)
GDP equation and definition
C + I + G + Xn(Exports - imports) C = Consumption I = Investments G = Government Expenditures X = Exports minus Imports
Why do we need to measure and understand GDP?
GDP is a measurement that indicates the health of your economy.
What is excluded from GDP?
1.)intermediate goods - an intermediate good has not yet reached its final user, but rather is an input in the production of another good.
Ex: When krispy kreme buys flour for their donuts it doesnt count for GDP until they sell the donut to the customer purchases the donuts because only then is it in its final stage.
2.)used goods - used goods were included in GDP when they were first produced, they are not included in GDP when they are exchanged as used goods, because no new production takes place.
3.) Financial transactions - money gifts, loans, and purchases of stocks and bonds are examples of financial transactions where money changes hands but no new production takes place.
4.)Government transfer payments - Transfer payments are transfers of income from the gov’t to households or businesses, not in exchange for goods, services, or resources. No new production takes place.
5.)nonmarket production - in non market production new production is taking place but this is no market transaction to reveal an objective market value for the production.
Ex: do it yourself jobs
6.) underground production - this is unreported production. Production may be unreported because it is illegal (ex: the output of a meth lab) or because the producer is evading taxation. ( ex: unreported cash income)
Ex: drugs, gambling, prostitution, lawn service, maid service.
Three macroeconomic goals for society?
- ) price level stability
- )full employment
- )economic growth
- A nations success in achieving these goals is measured by its inflation rate, and Real GDP growth rate.
US GDP relates to the rest of the world?
The US is a high per capita GDP country but there is a significant variation in the standard of living in the different states.
Consumption is the driver of GDP in America - in China the driver is exports.
Per Capita GDP = GDP/Population
When comparing different economies, per capita output numbers may be more informative than total output numbers. (per capita means per person)
What is consumption?
Household consumption of goods and services is the largest component of GDP. In 2010, consumption made up about 70% of GDP
Ex: groceries, hair, nails, boats, etc.
Consumption is the using up of a resource
What is investment? 3 things.
Investment is the acquisition of new physical capital
- ) new capital goods
- ) changes in business inventory
- ) new residential housing
What does G stand for? What does it include? What does it exclude? Why?
G = Government
- Includes federal, state, and local governments on goods and services. but does not include transfer payments. The market value of government purchases is usually detrmined by the amount of the governments expenditures, since government production is usually not sold in the market place.
Ex: bridges and roads
What is Xn? What are imports and exports?
Xn = (Exports - Imports) In America we have more exports so this is a negative number when we calculate GDP.
Exports - Foreign purchases of domestic goods
Imports - Domestic purchases of foreign goods
Nominal GDP, inflation, real GDP?
Nominal GDP is GDP.
Inflation is change in price levels
Real GDP - is nominal GDP -(minus) inflation *Real GDP measures true growth.
Why compute real GDP?
It measures true economic growth.
GDP, depreciation, Net Domestic Product (NDP)
GDP - (minus) depreciation = Net Domestic Product
Net Domestic Product(NDP = GDP less
capital consumption allowance
Why do we want to factor out depreciation?
Depreciation allowances - would be paid in taxes but instead you deduct the depreciation from your taxes.
Actual* The tax deductible funds have been set aside to replace worn out or obsolete plant and equipment.
Why??? It makes people want to invest in new.
Define Gross investment and Net Investment
Gross investment - It is the total amount we invest in new capital. Net Investment - It is the additional plant and equipment we end up with at the year end.
Why s consumption so important to GDP?
It is the driver of GDP in the U.S.
What is Consumption Function?
Consumption Function is the curve showing the relationship between disposable income and consumption.
Also - As income rises consumption rises but not as quickly. - If your income keeps rising @ an increasing rate it is hard to spend all that money.
What is saving?
Saving is simply not spending.
Define Autonomous consumption and induced consumption.
Autonomous consumption - even when disposable income is zero we still have consumption. Ex: toilet paper, food, and bread
Induced Consumption - Consumption that varies with income.
Determinants of the level of consumption.
1) disposable income - spend more or less based on income.
2)credit availability - if you don’t have the money you whip out the
plastic and consume.
3)Stock of liquid Assets in Consumers - Things that can be turned
to cash quickly - silver, gold, heirlooms, jewelry…
4) Stock of durable goods - washers, dryers, cars…
5) Keeping up with the Joneses - social determinant - I saw it and
I want it!!
6) Consumer expectations - If price is going to increase then you
will buy it now if its going to decrease then you will wait
***Ebay has increased the ability for many assets to be liquid.
Define Permanent Income Hypothesis
It is a theory of consumption that was developed by Milton Friedman. In its simplest form, the hypothesis states that the choices made by consumers regarding their consumption patterns are largely determined by a change in permanent income, rather than a change in temporary income.
Business/ Investment
This is the I in the GDP equation. Investment does not react as quickly as consumption.
Define Investment
Investment is the acquisition of new physical capital it consists of;
1) new capital goods
2)changes in business inventories
3) new residential housing
EX: any new plant/factory equipment, office buildings, retail/shopping centers, computer software, residential housing, additional inventory.
3 types of businesses
proprietership - go into business for yourself
partnership - two or more people
corporation - limited liability, pay corp. income tax can sell stock to raise money