Questions from Macroeconomics


Q: Assume that Maria does not have a preference for smooth consumption.

Assume that Maria does not have a preference for smooth consumption. In particular, the average of two consumption points on the same indifference curve yields the same utility to Maria as either poin...

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Q: The following figure represents the optimization problem for a homeowner whose home

The following figure represents the optimization problem for a homeowner whose home is currently valued at $250,000. a) Identify the optimum consumption point (i.e., what are the values of C1 and...

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Q: Describe the effects of a decrease in the interest rate on present

Describe the effects of a decrease in the interest rate on present and next period’s consumption if the individual is a net lender (i.e., has savings) after period 1 and the substitution effect is lar...

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Q: 6. Suppose Nicole’s yearly income is $5,000 when

6. Suppose Nicole’s yearly income is $5,000 when she is fifteen, $35,000 when she is twenty-five, and $70,000 when she is fifty (these are all present value measures of future income). Assume that Nic...

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Q: What does the Keynesian consumption function imply about the average propensity to

What does the Keynesian consumption function imply about the average propensity to consume of a rich versus a poor country? Which country should have a higher average propensity to consume? How can yo...

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Q: In May 2010, the size of Greece’s budget deficit increased its

In May 2010, the size of Greece’s budget deficit increased its probability of default and triggered a crisis across the Eurozone. To decrease the budget deficit, the Greek government proposed many...

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Q: For each of the following situations, explain how current consumption will

For each of the following situations, explain how current consumption will change according to the random walk hypothesis: a) The government increases taxes to close the budget deficit, but the size o...

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Q: What are the four components of planned expenditure, and why did

What are the four components of planned expenditure, and why did Keynesian analysis emphasize this concept?

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Q: According to the consumption function, what variables determine aggregate spending on

According to the consumption function, what variables determine aggregate spending on consumer goods and services? How is consumption related to each of these variables?

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Q: As part of its response to the global financial crisis, the

As part of its response to the global financial crisis, the Fed lowered the federal funds rate target to nearly zero by December 2008, a considerable easing of monetary policy. However, survey-based m...

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