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Suggest three explanations for the productivity slowdown experienced between 1972 and 1995.

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Possible explanations include:...

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In a steady state with population growth and technological progress:


A) the capital share of income increases.
B) the labour share of income increases.
C) in some cases the capital share of income increases and sometimes the labour share increases.
D) the capital and labour shares of income are constant.

E) All of the above
F) B) and C)

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Prescott interpreted fluctuations in the Solow residual as evidence that:


A) technology shocks are an important source of short-run economic fluctuations.
B) the Solow growth model does not converge to a steady-state equilibrium.
C) endogenous growth models are better explanations of growth than the Solow model.
D) the marginal product of labour fluctuates more than the marginal product of capital.

E) B) and D)
F) A) and B)

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What is the difference between convergence and conditional convergence with respect to predictions of the Solow growth model? Explain.

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Convergence applies to economies with th...

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Explain how the Solow growth model differs from models of endogenous growth with respect to: a.the sources of technological progress.b.returns to capital.

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a. The Solow growth model assumes techno...

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In a steady-state economy with a saving rate s,population growth n,and labour-augmenting technological progress g,the formula for the steady-state ratio of capital per effective worker (k*) ,in terms of output per effective worker (f(k*) ) ,is (denoting the depreciation rate by δ\delta ) :


A) sf(k) /( δ\delta + n + g) .
B) s/((f(k) ) ( δ\delta + n + g) ) .
C) f(k) /((s) ( δ\delta + n + g) ) .
D) (s - f(k) ) /( δ\delta + n + g) .

E) A) and C)
F) A) and B)

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An alternative to Prescott's explanation of the cyclical behaviour of the Solow residual is that it is the result of:


A) labour hoarding in recession and cyclical mismeasurement of output.
B) bad weather,strict environmental regulations,and oil shocks.
C) declines in capital utilization and labour force participation.
D) technology shocks.

E) A) and C)
F) A) and B)

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Exhibit: Factors of Production Data Exhibit: Factors of Production Data   Use the data in the exhibit to complete a and b. a.Compute and report the value of growth in total factor productivity ((A<sub>t</sub> - A<sub>t</sub><sub>-</sub><sub>1</sub>)/A<sub>t</sub><sub>-</sub><sub>1</sub>)in each period from periods 2 through 5.If the value of A is 1.000 in period 1,also report the value of A in each period. b.Does the value of A rise in each period? If it declines,do you think this decline is because technological progress works backwards? If so,explain your answer.If not,provide another explanation. Use the data in the exhibit to complete a and b. a.Compute and report the value of growth in total factor productivity ((At - At-1)/At-1)in each period from periods 2 through 5.If the value of A is 1.000 in period 1,also report the value of A in each period. b.Does the value of A rise in each period? If it declines,do you think this decline is because technological progress works backwards? If so,explain your answer.If not,provide another explanation.

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a. Growth in A is equal to plus 3.75 per...

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Suppose a government is able to impose controls that limit the number of children people can have.Use the Solow growth model of Chapter 8 to graphically illustrate the impact of the slower rate of population growth on the steady-state capital-labour ratio and the steady-state level of output per worker.Be sure to label the: i.axes ii.curves iii.initial steady-state levels iv.terminal steady-state levels v.the direction curves shift.

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If productivity growth in Canada had remained at its level before the recent productivity slowdown,real income today would be more than ______ percent higher.


A) 15
B) 25
C) 35
D) 45

E) All of the above
F) None of the above

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Suppose a government is able to permanently reduce its budget deficit.Use the Solow growth model of Chapter 8 to graphically illustrate the impact of a permanent government deficit reduction on the steady-state capital-labour ratio and the steady-state level of output per worker.Be sure to label the: i.axes ii.curves iii.initial steady-state levels iv.terminal steady-state levels v.the direction curves shift.

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The Solow residual will fall even if technology has not changed if there is:


A) population growth.
B) endogenous growth.
C) labour hoarding.
D) balanced growth.

E) C) and D)
F) A) and B)

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In the Solow model with technological progress,by increasing the efficiency of labour at rate g:


A) the real wage and the real rental price of capital both grow at rate g.
B) the real wage grows at rate g,but the real rental price of capital is constant.
C) the real wage is constant,but the real rental price of capital grows at rate g.
D) both the real wage and the real rental price of capital are constant.

E) All of the above
F) A) and C)

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The Solow residual equals the percentage change in output:


A) plus the percentage change in inputs.
B) minus the percentage change in prices.
C) minus the percentage change in inputs.
D) plus the percentage change in costs.

E) None of the above
F) A) and D)

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Schumpeter's thesis of "creative destruction" is an explanation of economic progress resulting from:


A) using up scarce natural resources to create new products.
B) breaking down barriers to trade and development.
C) new product producers driving incumbent producers out of business.
D) creating new methods to destroy the environment.

E) A) and D)
F) A) and C)

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In the two-sector endogenous growth model,the fraction of labour in universities (u) affects the steady-state:


A) level of income.
B) growth rate of income.
C) level of income and growth rate of income.
D) level of income,growth rate of income,and growth rate of the stock of knowledge.

E) C) and D)
F) B) and C)

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In the Solow growth model with population growth and technological change,the steady-state growth rate of income per person depends on:


A) the rate of population growth.
B) the saving rate.
C) the rate of technological progress.
D) the rate of population growth plus the rate of technological progress.

E) A) and B)
F) B) and C)

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Economic research shows that ______ in explaining international differences in living standards.


A) physical capital is more important than is human capital
B) human capital is at least as important as is physical capital
C) human capital is much more important than is physical capital
D) infrastructure is the most important factor

E) B) and C)
F) A) and C)

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a.What is the Solow residual? b.Compare Prescott's interpretation of the fluctuations of the Solow residual over the business cycle with more standard explanations of these fluctuations.

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a.The Solow residual is the percentage c...

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If two economies are identical (including having the same saving rates,population growth rates,and efficiency of labour) ,but one economy has a smaller capital stock,then the steady-state level of income per worker in the economy with the smaller capital stock will be:


A) at a lower level than the steady state of the high capital economy.
B) at a higher level than the steady state of the high capital economy.
C) at the same level as the steady state of the high capital economy.
D) proportional to the ratio of the capital stocks in the two economies.

E) C) and D)
F) None of the above

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