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Macro Exam Two Chapters 8, 9, 10
macro
52
Economics
Undergraduate 3
10/24/2017

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Term
Human Capital
Definition
The knowledge and skills workers acquire from education and training or from their life experiences.
Term
Which of the following is the best measure of the standard of living of the typical person in a​ country?
Definition
real GDP per person
Term
The financial system of a country is important for​ long-run economic growth because
Definition
firms need the financial system to acquire funds from households.
Term
Loanable Funds
Definition
Bonds, Mutual fund shares, Bank certificates of deposit.
Term
Households supply loanable funds because of the
Definition
interest income received from the borrowers.
Term
Why do businesses demand loanable funds?
Definition
Because firms need to borrow funds for new projects.
Term
Crowding Out
Definition
Governments must borrow funds which causes interest rates to rise and thus private investment is reduced.
Term
Budget Surplus
Definition
When tax revenue exceeds government spending​.
Term
Balanced Budget
Definition
When tax revenue equals government spending.
Term
Budget Deficit
Definition
When tax revenue is less than government spending.
Term
Recessions cause the inflation rate to
Definition
Decrease
Term
Recesions cause unemployment rates to
Definition
Increase
Term
Gross Domestic Product (GDP)
Definition
Market value of all final goods and services produced in a country during a specific time period.
Term
GDP
Definition
is measured using market values, not quantities; includes only final goods and services; and includes only current production.
Term
Components of GDP
Definition
1. Consumption
2. Investment
3. Government Purchases
4. Net Exports
Term
GDP Equation
Definition
Y = C + I + G + NX
Term
Nominal GDP
Definition
Value of final goods and services expressed in current-year prices.
Term
Real GDP
Definition
Value of final goods and services expressed at base-year prices. Also adjusts for the effects of inflation.
Term
Unemployment Rate
Definition
The percentage of the labor force that is unemployed.
Term
Unemployment Rate Formula
Definition
Number of Unemployed / Labor Force X's 100
Term
Labor Force Participation Rate (LFPR)
Definition
Percentage of the working-age population in the labor force.
Term
Labor Force Participation Rate Formula (LFPR)
Definition
Labor Force / Working Age Population X's 100
Term
Employment-Population Ratio
Definition
The percentage of the working age population that is employed.
Term
Employment-Population Ratio Formula
Definition
Number of Unemployed / Working Age Population X's 100
Term
Frictional Unemployment
Definition
Short-term unemployment that arises from the process of matching workers with jobs.
Term
Structural Unemployment
Definition
Unemployment arising from a persistent mismatch between the skills and characteristics of workers and the requirements of jobs.
Term
Cyclical Unemployment
Definition
Unemployment caused by a business cycle recession.
Term
Natural Rate of Unemployment
Definition
The normal rate of unemployment, consisting of frictional and structural unemployment.
Term
Factors that Affect Unemployment
Definition
Unemployment Benefits
Minimum Wages
Powerful Unions
Efficiency Wages
Employment Protection Laws
Term
Price Level
Definition
A measure of the average prices of goods and services in the economy.
Term
Inflation Rate
Definition
The percentage increase in the price level from one year to the next.
Term
GDP Deflator
Definition
A measure of the price level, calculated by dividing nominal GDP by real GDP and multiplying by 100.
Term
Consumer Price Index
Definition
An average of the prices of the goods and services purchased by the typical urban family of four.
Term
Consumer Price Index Formula
Definition
Expenditure in Current Year / Expenditure in Base Year X's 100
Term
Producer Price Index
Definition
An average of the prices received by producers of goods and services at all stages of the production process.
Term
Nominal Interest Rate
Definition
The stated interest rate on a loan.
Term
Real Interest Rate
Definition
The nominal interest rate minus the inflation rate.
Term
Effects of Inflation
Definition
1. High and variable inflation reduces investment.
2. Inflation distorts the information delivered by prices.
3. High and variable inflation results in less productive use of resources.
Term
Long-Run Economic Growth
Definition
The process by which rising productivity increases the average standard of living.
Term
Rule of 70
Definition
If a variable grows at a rate of x percent per year, 70/x will approximate the number of years required for the variable to double.
Term
Labor Productivity
Definition
The quantity of goods and services that can be produced by one worker or by one hour of work.
Term
Labor productivity is determined by:
Definition
1. Increases in capital per hour worked.
2. Technological change.
Term
Sources of Economic Growth
Definition
1. Gains from Trade
2. Entrepreneurial Discovery
3. Investment
Term
Institutions & Policies That Promote Growth
Definition
1. Legal System: Secure property rights and rule of law
2. Competitive markets
3. Stable money and prices
4. Minimal regulation
5. Avoidance of high tax rates
6. Trade openness
Term
Potential GDP
Definition
The level of GDP attained when all firms are producing at capacity.
Term
Financial System
Definition
The system of financial markets and financial intermediaries through which firms acquire funds from households.
Term
Financial markets
Definition
markets where financial securities (stock, bonds, etc.) are bought & sold.
Term
Financial intermediaries
Definition
firms (banks, mutual funds, pension funds, insurance companies, etc.) that borrow funds from savers and lend the funds to borrowers
Term
Financial System Functions
Definition
1. Risk sharing
2. Liquidity
3. Information
Term
Market for Loanable Funds
Definition
The interaction of borrowers and lenders that determines the market interest rate and the quantity of loanable funds exchanged.
Term
Crowding Out
Definition
A decline in private expenditures as a result of an increase in government purchases.
Term
Business Cycle
Definition
Alternating periods of expanding and contractions economic activity.
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