Title: Chapter 6. Economic Growth, Business Cycles, Unemployment, and Inflation
1Chapter 6. Economic Growth, Business Cycles,
Unemployment, and Inflation
- 6.A. Two Frameworks The Long Run and the Short
Run - 6.B. Growth
- 6.C. Business Cycles
- 6.D. Unemployment
- 6.E. Inflation
26.A. Two Frameworks The Long Run and the Short
Run
- What lengths of time typically differentiate the
short run from the long run? - Is anything assumed to be fixed or constant in
the long run? - Is anything assumed to be fixed or constant in
the short run?
36.B. Growth
- Is the U.S. economy generally growing? Is the
U.S. economy growing right now? - If the economy as a whole is growing, does that
mean our income as individuals is growing too?
What about the average income of individuals?
What about the median income of individuals? - 6.B.1. Global Experiences with Growth
- 6.B.2. The Benefits and Costs of Growth
46.B. Continued
- Is growth a long run or a short run phenomenon?
- Does growth appear to be driven by demand
(decisions by buyers of products and services) or
supply (decisions by makers of products and
services)?
56.B.1. Global Experiences with Growth
- Are current growth rates historically high or
low? - Are average growth rates the same across
different regions? - What regions generally have grown the fastest?
The slowest? - When did economic growth start to be important
(for practical purposes)?
66.B.2. The Benefits and Costs of Growth
- Do all individuals benefit from growth?
- On average, do individuals benefit from growth?
- Does growth help elected officials face tough
decisions? - Does growth help elected officials make tough
decisions? - Are there costs to growth?
76.C. Business Cycles
- Does the economy always grow at the same rate?
- Can the size of the economy actually decline?
What does the growth rate have to be for this to
happen? - 6.C.1. The Phases of the Business Cycle
- 6.C.2. Why Do Business Cycles Occur?
- 6.C.3. Leading Indicators
86.C.1. The Phases of the Business Cycle
- What names are given to the points in time when
the size of the economy changes direction? - Which of those points of time is generally easier
to notice, as it is happening? - What names are given to the periods of time
between those two points? - Which of those periods is generally longer?
96.C.1. Continued
- What are two names used to describe the economy
doing well? - What are three names used to describe the economy
doing poorly? - What is an additional name reserved for
describing an extremely bad period for the
economy?
106.C.2. Why Do Business Cycles Occur?
- Does expansion and contraction in the economy
appear to be driven by demand or supply? - Do those changes appear to be random?
- Do long or strong expansions make the subsequent
contractions worse? - Are expansions and/or contractions getting longer
or shorter? More volatile or less?
116.C.3. Leading Indicators
- Can peaks and troughs be predicted? How well? How
far in advance? - What are some leading indicators?
126.D. Unemployment
- 6.D.1. Unemployment as a Social Problem
- 6.D.2. Unemployment as Governments Problem
- 6.D.3. Why the Target Rate of Unemployment
Changed - 6.D.4. Whose Responsibility is Unemployment
- 6.D.5. How is Unemployment Measured?
- 6.D.6. Unemployment and Potential Output
- 6.D.7. Microeconomic Categories of Unemployment
136.D. Continued
- How do we measure unemployment?
- Unemployment is divided into four types - can we
measure those? - What is the least serious type of unemployment?
Why? - What is the third most serious type of
unemployment? Why? - What is the second most serious type of
unemployment? Why? - What is the most serious type of unemployment?
Why?
146.D.1. Unemployment as a Social Problem
- How long has unemployment been a social problem?
- What does this have to do with cyclical (and
perhaps structural) unemployment? - How was this related to the change from an
agricultural to an industrial society?
156.D.2. Unemployment as Governments Problem
- Why are elected governments sensitive to the
amount of unemployment? What about governments
that are not elected? - What does the text call the desired rate of
unemployment? What is another common name for it? - What is the approximate desired rate of
unemployment? Has this changed? Why isnt it zero?
166.D.3. Why the Target Rate of Unemployment
Changed
- Can you list four reasons why the target rate has
changed? Which one has to do with problems with
coordination of government policies? Changed in
government policies? Changes in society? Changes
in the age profile?
176.D.4. Whose Responsibility is Unemployment
- If you think that unemployment is the
responsibility of the individual, then this is
consistent with what sort of macroeconomist? - If you think that unemployment is the
responsibility of the government (or society),
then this is consistent with what sort of
macroeconomist?
186.D.5. How is Unemployment Measured?
- Who is counted in the labor force? Who is
excluded? - How is the labor force divided?
- How is the unemployment rate formed from that
information?
196.D.5. Continued
- What do we call someone who would like to work,
but has given up looking for a job? Are they
counted as unemployed? Why? - What do we call someone who has to work less than
they would like to? Are they counted as employed
or unemployed? Why? - Why is the unemployment rate a useful measure,
even if it could be improved?
206.D.6. Unemployment and Potential Output
- Do we always fully employ the labor force? How
about machinery? - What do we call the level of output we would
produce if we (hypothetically) employed all
available labor and machines? - How did Okun relate the unemployment rate to that
level of output?
216.D.7. Microeconomic Categories of Unemployment
- Who is more likely to be unemployed, men or
women? - What age group is most likely to be unemployed?
- What race is least likely to be unemployed?
- Are spells of unemployment more likely to be long
or short? - What is the most likely reason for unemployment?
226.E. Inflation
- Have nominal prices always risen through time?
- How long have nominal prices been generally
rising? - 6.E.1. Measurement of Inflation
- 6.E.2. Real and Nominal Concepts
- 6.E.3. Expected and Unexpected Inflation
- 6.E.4. Costs of Inflation
236.E.1. Measurement of Inflation
- What do we call a number that measures changes in
the price of more than one product? - Can you construct one of these from data like
Table 6-4 on the test?
246.E.1. Continued
- What are the three most widely used prices
indices? - Which one is broadest?
- Which one is most appropriate for you?
- Which one is released most often? Least often?
- Which one might help us tell what prices are
going to do in the future?
256.E.1. Continued
- Price indices can be biased for four reasons. Can
you identify those below? - Do people shift from expensive to cheap products?
- Do manufacturers improve products without
increasing their price? - Are new products counted in price indices? Why
not? - Does Wal-Mart sell (only) junk?
266.E.2. Real and Nominal Concepts
- If a value is measured in pieces of paper called
dollars (or pounds, francs, yen, marks, or pesos)
it is called what? - What is the problem with comparing nominal
values? How is the severity of this problem
related to the passage of time? - When we correct for this problem with a price
index, what do we call the resulting value?
276.E.3. Expected and Unexpected Inflation
- Do you expect prices to change through time?
- Are your expectations of price changes accurate?
286.E.4. Costs of Inflation
- Does a price increase make demanders or suppliers
better or worse off? So, how is society affected
by this? - If prices on most goods are rising, who is
generally hurt people who also raise prices, or
people who are stuck at the old prices?
296.E.4. Continued
- Which is easier to deal with, expected or
unexpected inflation? How is this related to
borrowing and lending? - Does inflation make it easier or harder to plan
your future purchases? - If there is inflation, would you shop-around more
or less? Is this good for society?
306.E.4. Continued
- Are governments and societies comfortable with
certain rates of inflation? - If you get comfortable with current inflation,
what happens to your expectations of future
inflation? - If so, what do you do now?
- What do we call those sorts of expectations?
- What may this lead to?