Principles of Macroeconomics 2e
2nd Edition
ISBN: 9781947172388
Author: Steven A. Greenlaw; David Shapiro
Publisher: OpenStax
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Textbook Question
Chapter 6, Problem 10SCQ
Explain briefly whether each of the following would cause
- The environment becomes dirtier
- The crime rate declines
- A greater variety of goods become available to consumers
- Infant mortality declines
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Consider the simple discrete job search model that we studied in class. Only the
unemployed can receive one offer per period from F(w) that is a uniform distribution on
[0,2]. There is a constant probability of being laid off at the end of each period while
employed. Assume that she can get a new offer right away when laid off. We want to
understand the reservation wage, WR, in this model. Assume that u(c) = c. The
parameters are a discount factor ẞ and an unemployment benefit b.R and show that T is contraction on [0, ∞). Explicitly state
any additional assumptions that you may need.(Grading guide line: 5pt for the
exact form of T, 10pt for showing contraction, and 5pt for stating correct
assumptions.)<
(b) Discuss why (a) is useful to understand the reservation wage wд in this
economy.<
(c) We write WR = WR (b,ẞ,λ) to reveal its dependence on (b,ẞ,λ). Show that 0 ≤
aWR
дь
OWR
дл
≤1 and ≥0. What about ?
awR
ав
State any additional assumptions that you may need.<
(d) Briefly explain the…
Chapter 6 Solutions
Principles of Macroeconomics 2e
Ch. 6 - Country A has export sales of 20 billion,...Ch. 6 - Which of the following are included in GDP, and...Ch. 6 - Using data from Table 19.5 how much of the nominal...Ch. 6 - Without looking at Table 19.7, return to Figure...Ch. 6 - According to Table 19.7, how often have recessions...Ch. 6 - According to Table 19.7, how long has the average...Ch. 6 - According to Table 19.7, how long has the average...Ch. 6 - Is it possible for GDP to rise while at the same...Ch. 6 - The Central African Republic has a GDP of...Ch. 6 - Explain briefly whether each of the following...
Ch. 6 - What are the main components of measuring GDP with...Ch. 6 - What are the main components of measuring GDP with...Ch. 6 - Would you usually expect GDP as measured by what...Ch. 6 - Why must you avoid double counting when measuring...Ch. 6 - What is the difference between a series of...Ch. 6 - How do you convert a series of nominal economic...Ch. 6 - What are typical GDP patterns for a high-income...Ch. 6 - What are the two main difficulties that arise in...Ch. 6 - List some of the reasons why economists should not...Ch. 6 - U.S. macroeconomic data are among the best in the...Ch. 6 - What does GDP not tell us about the economy?Ch. 6 - Should people typically pay more attention to...Ch. 6 - Why do you suppose that U.S. GDP is so much higher...Ch. 6 - Why do you think that GDP does not grow at a...Ch. 6 - Cross country comparisons of GDP per capita...Ch. 6 - Why might per capita GDP be only an imperfect...Ch. 6 - How might you measure a green GDP?Ch. 6 - Last year, a small nation with abundant forests...Ch. 6 - The prime interest rate is the rate that banks...Ch. 6 - A mortgage 105m is a loan that a person makes to...Ch. 6 - Ethiopia has a GDP of 8 billion (measured in U.S....Ch. 6 - In 1980, Denmark had a GDP of 70 billion (measured...Ch. 6 - The Czech Republic has 3 GDP of 1,800 billion...
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