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ECON 1010 Chapter Notes - Chapter 22: Production Function, Human Capital, Diminishing Returns

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cyanherring465
4 Feb 2015
School
York University
Department
Economics
Course
ECON 1010
Professor
N A

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Document Summary

Increase in real gdp over a given period. But does not tell if standard of living changes -> standard of living changes depends on real gdp per person (per capita) The growth rate of real gdp per person can also be calculated approximately by subtracting the population rate from the real gdp growth rate. Real gdp per person grows only if real gdp grows faster than the population grows. Economic growth is like compound interest -> earning interest on interest. Rule of 70 : 70 / rate of interest = years to double the initial amount. Two extraordinary events: great depression of the 1930s and world war ii in the 1940s. Averaging out the depression and the war, the long-term growth rate was close to its 84-year average of 2 percent a year. Economic growth is a sustained, year-after-year increase in potential gdp. Labour employed is the only variable factor of production.

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Related Questions

Annual Growth Rates of Real GDP Per Capita

(in percents)

Ending
Year

1929

1933

-8.2

1939

0.2

1940

0.9

1945

3.7

10.3

1950

2.4

4.1

-1.8

1955

2.4

3.6

0.4

2.7

1960

2.2

2.9

0.6

1.7

0.8

1965

2.4

3.0

1.3

2.3

2.1

3.5

1970

2.3

2.9

1.5

2.3

2.2

2.9

2.3

1975

2.3

2.7

1.5

2.2

2.0

2.4

2.0

1.6

1980

2.3

2.7

1.7

2.2

2.1

2.5

2.2

2.1

2.6

1985

2.3

2.6

1.7

2.2

2.2

2.4

2.2

2.1

2.4

2.2

1990

2.3

2.6

1.8

2.2

2.2

2.4

2.2

2.2

2.4

2.2

2.3

1995

2.2

2.5

1.7

2.1

2.1

2.3

2.1

2.0

2.1

1.9

1.8

1.3

2001

2.3

2.5

1.9

2.2

2.2

2.3

2.2

2.2

2.3

2.2

2.2

2.1

2.8

1929

1940

1945

1950

1955

1960

1965

1970

1975

1980

1985

1990

1995

Starting Year

Source: Economic Report of the President, various years.


This table keeps changes in real GDP from being overstated by adjusting for

Select one:

a. productivity.

b. inflation.

c. standard of living.

d. population growth.

Question 2

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Question text

Per Capita GDP
Luxembourg

$33,609
United States

$33,586
Switzerland

$27,126
Japan

$23,311
Iceland

$23,230

Economists use numbers such as those in the table as a measure of

Select one:

a. net exports.

b. total dollar value of all final goods and services.

c. national income.

d. standard of living.

Question 3

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Question text

Per Capita GDP
Luxembourg

$33,609
United States

$33,586
Switzerland

$27,126
Japan

$23,311
Iceland

$23,230

The numbers in this table were calculated by

Select one:

a. multiplying GDP by total population.

b. dividing GDP by total population.

c. adding the dollar value of all final goods and services produced in the nation.

d. subtracting net exports from GDP.

Question 4

Not yet answered

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Question text

A key gauge of future U.S. economic activity declined 0.5% last month, as the Sept. 11 terrorist attacks in New York and Washington weakened an already troubled economy.

The Conference Board said Monday its index of leading economic indicators fell to 109.2 in September,...the largest one-month decline since January 1996.... The index indicates where the overall U.S. economy is headed in the next three to six months....

The economy had been struggling for several months before the Sept. 11 attacks. Many economists have said they believe that a recession is unavoidable with the new uncertainties raised by the disaster.

Source: “Leading Indicators Decline,” USAToday.com, October 22, 2001.

The passage discusses a business fluctuation influenced by

Select one:

a. external shock.

b. monetary factors.

c. innovation.

d. capital expenditures.

Question 5

Not yet answered

Marked out of 1.00

Flag question

Question text

For all the recent talk of cutting taxes, Congress rarely cuts them when the economy is growing robustly, as it is now, and unemployment is low. The worry among economists is that the extra money in people’s pockets may make an already strong economy too strong, finally stoking inflation after a long period of relatively stable prices.


Source: The New York Times, July 14, 1999.

The passage describes rising inflation as a possible result of

Select one:

a. a booming economy.

b. rising unemployment.

c. tax cuts.

d. a prolonged period of stable prices.

1. Fiscal policy attempts to affect the level of overall spendingin the economy by changes in:
A) the interest rate.
B) the money supply.
C) banking regulations.
D) taxes and spending.


2. Economists have identified several consecutive months of fallingemployment and forecasts for the next few months are for more ofthe same. At what point in the business cycle is the economyapparently located?
A) recession
B) expansion
C) business cycle peak
D) business cycle trough


3. The onset of the Great Depression:
A) was not a shock to anyone since most economists predicted the“roaring 20s” were bound to end in disaster.
B) created a disagreement between the Hoover administration andconventional economists because Hoover wanted the government tointervene much more quickly than most others.
C) came as a considerable shock to the conventional wisdom ofeconomics at that time and opened the door for critiques ofmainstream thought by economists like JM Keynes.
D) was in 1918 at the end of World War I.


4. When economists measure economic growth, they often use:
A) the inflation rate.
B) the unemployment rate.
C) nominal GDP.
D) real GDP.


5. In a typical business cycle, the business cycle peak isimmediately followed by the:
A) recession.
B) business cycle trough.
C) expansion.
D) depression.


6. Suppose an economy experiences rising total output accompaniedby increasing employment, this is generally known as:
A) stagflation.
B) recession.
C) inflation.
D) expansion.


7. Controlling interest rates is an example of:
A) fiscal policy.
B) tax policy.
C) monetary policy.
D) exchange rate policy.


8. The alternation between recessions and expansions is known asthe:
A) unemployment rate.
B) long-run economic growth.
C) business cycle.
D) macroeconomy.


9. A recession in America is typically associated with:
A) a falling unemployment rate.
B) a decrease in the number of people living in poverty.
C) a decrease in the percentage of Americans with healthinsurance.
D) an increase in corporate profits.


10. The purpose of macroeconomic policy is to:
A) bring unemployment closer to the natural rate.
B) reduce the severity of recessions.
C) rein in excessively strong expansions.
D) bring unemployment closer to the natural rate and to reduce theseverity of recessions.


11. The trade balance is the difference between the value ofthe:
A) trade deficit and the budget deficit.
B) goods and services that one country sells to other countries andthe value of the goods and services it buys in return.
C) exchange rates of two countries that are engaged ininternational trade.
D) national debt and the foreign debt.


12. Increasing the total amount of available productive resourcesis the focus of __________.
A) macroeconomics
B) fiscal policy
C) monetary policy
D) microeconomics


13. The point on a business cycle when real GDP stops rising andbegins falling is a(n):
A) peak.
B) trough.
C) expansion.
D) recession.


14. During a recession, one will often observe:
A) aggregate output rising.
B) unemployment rates will be increasing while aggregate output isfalling.
C) employment rates will be rising.
D) zero unemployment rates.


15. Monetary policy involves:
A) changes in government spending.
B) changes in government tax receipts.
C) changes in the quantity of money.
D) changes in tax rates.


16. The trough of the business cycle:
A) comes right after the expansion phase.
B) comes before the recession phase.
C) is a temporary maximum level of real GDP.
D) is a temporary minimum level of real GDP.


17. Which one of the following statements about the U.S. economy isnot accurate?
A) Since the Second World War, aggregate output grew at a ratelower than the average annual growth rate of population.
B) Since the Second World War, aggregate output grew at a ratehigher than the average annual growth rate of population.
C) Since the Second World War, macroeconomic policy has helped makethe economy more stable.
D) Long-run growth per capita is the key to higher wages and arising standard of living.


18. An economic recovery is all of the following except:
A) economic growth of a sustained nature.
B) a short-run increase in aggregate production in aneconomy.
C) a time of increasing employment.
D) the end of the business cycle.


19. Which of the following would NOT be classified as amacroeconomic question?
A) How many people are employed in the economy as a whole?
B) What determines the overall level of prices in the economy as awhole?
C) What determines the overall trade in goods, services, andfinancial assets between the United States and the rest of theworld?
D) What determines the cost to a university or college of offeringa new course?


20. Which of the following statements regarding price level orinflation is correct?
A) Supply and demand can not explain why a particular good orservice becomes more expensive relative to other goods andservices.
B) Inflation affects only the more advanced countries whereas lessadvanced countries face deflation.
C) Prices of most goods and services remained stable during thegreat depression.
D) In general, when the economy is in recession and jobs are hardto find, inflation tends to fall.


21. If wages grew at a 5% rate last year and average prices grew ata 3% rate, then the average worker is:
A) better off.
B) worse off.
C) no better or worse off.
D) unaffected.


22. In an open economy:
A) the exchange rate is determined by the government.
B) specialization in activities with a comparative advantage is notpossible.
C) trade is only beneficial to the relatively larger economy.
D) there is trade in goods, services, or assets with othercountries.


23. Changes in government spending and taxes in an effort to changeoverall spending in an economy is:
A) fiscal policy.
B) monetary policy.
C) investment.
D) the stock market.


24. If an economy is open, this means that:
A) anyone can immigrate to the country.
B) trading with other countries makes up a portion of itseconomy.
C) it does not trade with other countries.
D) it will experience a drop in its real GDP.


25. Inflation is a situation where:
A) the average price level falls.
B) the average price level increases.
C) the average price level becomes negative.
D) the real price level falls.


26. The topics studied in macroeconomics include:
A) the price of a motorcycle.
B) the wages of engineers.
C) the average price level in the economy.
D) how much ice cream consumers buy.


27. A period of rising real GDP is a(n):
A) peak.
B) trough.
C) expansion.
D) recession.


28. The modern tools of macroeconomic policy are:
A) tax policy and antitrust policy.
B) fiscal policy and monetary policy.
C) monetary policy and exchange rate policy.
D) capital policy and labor policy.


29. A “rubber necking” traffic jam is an example of:
A) microeconomics in action.
B) individual behavior that has a large aggregate impact.
C) the paradox of thrift.
D) an outcome smaller than the sum of its parts.


30. The most painful consequence of a recession is:
A) rising unemployment.
B) increasing inflation.
C) increasing aggregate output.
D) higher interest rates.


31. Per capita economic growth is:
A) economic growth per unit of capital.
B) economic growth per person.
C) economic expansion over the business cycle.
D) sustained increase in aggregate output.


32. Keynesian economics stressed:
A) total spending.
B) the self-regulating power of free markets.
C) the long run.
D) that the Depression should run its course to bring down the highcost of living.


33. When an economy's overall production grows faster than itspopulation, this is referred to as:
A) long-run growth per capita.
B) an increase in nominal GDP.
C) deflation.
D) the paradox of thrift.


34. Fiscal policy attempts to affect the overall level of spendingin the economy through:
A) changes in the inflation rate.
B) changes in the quantity of money or the interest rate.
C) changes in tax policy or government spending.
D) discretionary regulation of profits and wages.


35. With regard to the aggregate price level, economists generallybelieve:
A) price stability is a desirable goal.
B) inflation is worse than deflation.
C) deflation is worse than inflation.
D) inflation actually benefits most retired people.


36. Recessions are periods when:
A) output rises.
B) the aggregate price level rises.
C) the unemployment rate is falling.
D) output and employment are falling.


37. Monetary policy attempts to affect the overall level ofspending in the economy by changes in:
A) taxes.
B) taxes and spending.
C) taxes and interest rates.
D) interest rates and the quantity of money.


38. The basic difference between an economic recession and economicdepression is that:
A) the latter is a shorter economic downturn than the former.
B) during recessions output falls faster than duringdepressions.
C) during depressions employment falls faster than duringrecessions.
D) the former is a longer economic downturn than the latter.


39. The central mission of modern macroeconomics is to prevent_____ from happening again.
A) recessions
B) inflation
C) deflation
D) anything like the Great Depression


40. Fiscal policy refers to:
A) the control of interest rates.
B) the control of government spending and taxations.
C) the control of the quantity of money.
D) the control of interest rates and of government spending.


Q1. The total resource cost of goods and services produced by the U. S. economy is known as
a. real GDP
b. personal income
c. national wealth
d. national income

Q2. The difference between GDP and final sales equals
a. depreciation
b. exports
c. imports
d. net inventory change

Q3. Current disposable income can be adjusted for price changes and population changes to yield real per capita disposable income.
a. true
b. false

Q4. If a lawn service mows your grass, it is included in the GDP.
a. true
b. false

Q5. In national income accounting, grain fed to a hog at a commercial hog farm is considered a(n)
a. final good
b. intermediate good
c. consumer good
d. capital consumption allowance

Q6. Imports constitute a minus figure in national income accounting.
a. true
b. false

Q7. The total value added in the production of a final good
a. exceeds the price of the final good
b. equals the price of the final good
c. exceeds the total payments made to owners of productive resources used in the production
d. both (b) and (c)

Q8. The GDP is reported on a monthly basis by the Department of Commerce.
a. true
b. false

Q9. Transfer payments are added to NI in the process of determining personal income.
a. true
b. false

Q10. U.S. gross domestic product is converted to U.S. gross national product by
a. adding the value of output produced by U.S.-owned resources in foreign countries
b. subtracting the value of output produced by U.S.-owned resources in foreign countries
c. subtracting the value of output produced in the United States by foreign-owned resources
d. both (a) and (c)

Q11. Final sales are always larger than the GDP.
a. true
b. false

Q12. Because of the value of things produced inside households, (building your own desk, mowing your own lawn, etc.)
a. the GDP value is automatically adjusted upward to reflect this
b. the GDP value is automatically adjusted downward to reflect this
c. Official GDP is surely smaller than true total output
d. Official GDP is surely larger than true total output

Q13. A government surplus may trigger a decline in the money supply.
a. true
b. false

Q14. Real wages are determined by multiplying money wages by the CPI.
a. true
b. false

Q15. The more volatile the inflation rate, the weaker the money supply as a standard of deferred payment.
a. true
b. false

Q16. An increase in the money supply always causes an increase in the price level.
a. true
b. false

Q17. Your nominal wages rose during the same period from $200 a week to $260. By how much did your real income rise?
a. 30 percent
b. 16.7 percent
c. 8.33 percent
d. 12 percent

Q18. In the past 10 years or so, average real wages of U.S. workers in nonagricultural industries have
a. increased about 40 percent
b. increased slightly
c. remained about the same
d. declined

Q19. If a new cash deposit creates excess reserves of $5,000 and the required reserve ratio is 10 percent, the banking system can increase the money supply by a maximum of
a. $50,000
b. $500
c. $5,000
d. $4,500

Q20. The effect of a change in the money supply on economic activity may be offset by a change in velocity.
a. true
b. false

Q21. The current base period for the CPI is
a. 1967
b. 1977
c. 1982–1984
d. 1990

Q22. In the circular flow, an increase in the money supply tends to result when
a. planned I equals planned S
b. planned I is less than planned S
c. planned I is greater than planned S
d. there is a surplus government budget

Q23. COLA is a form of indexation.
a. true
b. false

Q24. The total checkable deposits a bank may have can be determined by dividing its reserves by the reserve requirement.
a. true
b. false

Q25. The Financial Services Modernization Act
a. reinforced the Glass Steagall Act
b. prevented mergers of banks
c. eliminated barriers between banks, brokerage houses, and insurance companies
d. eliminated all banking regulations

Q26. Each Federal Reserve Bank has its own board of directors.
a. true
b. false

Q27. The most frequently used tool of U.S. monetary policy is
a. the discount rate
b. the reserve requirement
c. open-market operations
d. moral suasion

Q28. When the Fed conducts open-market operations, it primarily uses
a. Treasury bills
b. long-term U.S. government bonds
c. bonds of publicly traded corporations
d. overnight loans of major banks

Q29. The Board of Governors of the Federal Reserve System has
a. 6 members
b. 7 members
c. 1 member from each Federal Reserve Bank
d. 20 members

Q30. If the Fed desires to increase checkable deposits, it may lower the reserve requirement.
a. true
b. false

Q31. The interest rate at which banks borrow excess reserves from each other is known as the
a. prime rate
b. federal funds rate
c. discount rate
d. T-bill rate

Q32. If member banks need to borrow reserves, they must do so through the discount window.
a. true
b. false

Q33. The Fed Chairman appears before Congress semi-annually to present the Monetary Policy Report.
a. true
b. false

Q34. In terms of the total number of payments, which of the following comprises the largest share?
a. cash
b. personal checks
c. debit cards
d. credit cards

Q35. By buying government securities, the Federal Open Market Committee adds to member banks' reserves.
a. true
b. false

Q36. More than 50 percent of commercial banks in the United States belong to the Federal Reserve System.
a. true
b. false

Q37. The Federal Reserve System is built around
a. 4 regional banks
b. 6 regional banks
c. 12 district banks
d. 1 bank with several branches

Q38. The time lags lead monetarists to contend that monetary policy is counterproductive.
a. true
b. false

Q39. The marginal propensity to consume is
a. the fraction of an increase in income that would be spent on consumer goods
b. the additional desire people have for consumer goods
c. the fraction of a person's total income normally spent for consumer goods
d. the change in consumption resulting from a $1 change in the price level

Q40. The consumption function shows
a. how fast the economy is consuming its capital
b. that the amount of national income determines the rate at which the economy consumes its resources
c. that households' incomes determine how much the households will spend for consumer goods
d. the rate at which people actually use up their consumer goods

Q41. In the simple Keynesian model, if output exceeds aggregate expenditures,
a. there will be no response from businesses
b. inventories will decrease and businesses will increase output
c. inventories will increase and businesses will increase output
d. inventories will increase and businesses will decrease output

Q42. If planned construction investment increases by $30 billion and the MPC is two-thirds, total output will increase by
a. $30 billion
b. $20 billion
c. $45 billion
d. $90 billion

Q43. "A given change in business investment will cause a larger change in equilibrium output." This statement describes an important Keynesian concept called the
a. multiplier effect
b. marginal propensity to consume
c. marginal propensity to invest
d. consumption function

Q44. In the multiplier formula, 1/MPS equals the multiplier.
a. true
b. false

Q45. The classical economists held that chronic unemployment was likely.
a. true
b. false

Q46. As income increases, the absolute level of planned consumption will increase.
a. true
b. false

Q47. The new classical school contends that government fiscal policy is better than monetary policy in controlling inflation.
a. true
b. false

Q48. Higher price levels are associated with lower aggregate expenditure at every level of income.
a. true
b. false

Q49. Any time that planned leakages exceed planned injections, the economy will expand.
a. true
b. false

Q50. According to the Keynesian model, increased foreign spending for U.S. goods is likely to
a. reduce total employment in the United States
b. increase total employment in the foreign country
c. reduce total output in the United States
d. increase total output in the United States