Chapter 6 - Introduction to Macroeconomics and GDP Flashcards
What is the study of the economy of an entire nation or society?
Macroeconomics
What is the study of individual people, firms, and industries?
Microeconomics
What do economists measure in order to figure out what the overall health of the economy is?
The total output of an economy
Why do we cover output and input together?
They are essentially the same thing
What is the market value of all final good and services produced within a nation during a specific time period?
Gross Domestic Product (GDP)
What is the typical time period of GDP?
A year
Why is GDP useful to examine?
- It can estimate living standards across time and nations
- It measures economic growth
- It can determine whether an economy is experiencing a short-run expansion or recession
What is the per capita GDP?
The GDP per person
How do you find the per capita GDP?
Divide the GDP by the population
Why do prices of goods and services almost always rise over time?
Inflation
What is the growth of the overall level of prices in the economy?
Inflation
What is GDP adjusted for changes in prices over time called?
Real GDP
What is Economic growth measured as?
The percentage change in real per capita GDP
What are short-term economic downturns?
Recessions
What are short-run fluctuations in economic activity?
Business cycles
What two phases do the peaks and troughs divide the business cycle into?
- Expansion
2. Contraction
When does an economic expansion occur?
From the bottom of the trough to the next peak
When does n economic contraction occur?
From the peak downward to the trough
What is used to determine whether an economy is expanding or contracting in the short run?
GDP
Economists use what to add corn and cars and the other goods and services in GDP?
Market values
How do you find the market value of one good, what about multiple goods?
- You take the quantity and times it by the price
2. You add the market values of everything together
Does the majority of the U.S GDP come from goods or services?
Services
What are outputs that provide benefits without the production of tangible products?
Services
Does all the spending involved in building a single good count towards GDP?
No
What are goods that are repackaged or bundled with other good for a later sale?
Intermediate goods
What are goods that are sold to final users?
Final goods
Does GDP only include goods and services that are produced domestically?
Yes