Consider the previous increase in government purchases today. (a) What is the impact on the IS curve assuming that there is a multiplier effect involved? Can you mention a reason why the multiplier can be high? (b) What is the impact on the IS curve assuming that the Ricardian equivalence holds? Explain why. (c) How are the intercept and the slope of the IS curve different in cases (b) and (c) above?
Multiplier effect will rise on the basis of bank concept
Consider the previous increase in government purchases today. (a) What is the impact on the IS...
3 Understanding the IS Curve 1. Consider the following changes to the Macroeconomy. Use the diagram AND the mathematical representation of the IS curve to explain how and why GDP is affected in the short run. (a) A housing bubble bursts so that housing prices fall by 20%. (b) A new trade agreement fosters exports. (c) The Federal Reserve undertakes policy actions that have the effect of increasing the interest rate. (d) The government offers a temporary investment tax credit:...
Why is this? 9. An increase in government purchases would have what direct impact on the SRAS curve? a. Shift SRAS curve to the right b. Shift SRAS curve to the left C. A movement up along the SRAS curve d. A movement down along the SRAS curve
This question asks you to think about the effects of a 10% increase in government purchases. In answering the questions, you should take into account the fact that the government will have to finance its increase in purchases by raising taxes either now or in the future. a. Suppose first that the increase is expected to be only temporary (that is, it starts today but last for one to two years). What will be the impact of the change on...
Why does a $1 increase in government purchases lead to more than a $1 increase in income and spending? O O A Through the government purchases multiplier, the $1 increase in government spending will lead to a decrease in aggregate demand and national income, which will lead to a decrease in induced spending B. Through the government purchases multiplier, the $1 increase in government spending will lead to an increase in aggregate demand and national income, which will lead to...
All else equal, how would an increase in the tax rate affect the government purchases multiplier? A. It increases the multiplier only if the marginal propensity to consume if the MPC is greater than the tax rate. B. It has no effect. C. It increases the multiplier only if the marginal propensity to consume (MPC) is less than the tax rate. D. It increases the government purchases multiplier. E. It decreases the government purchases multiplier.
please show solutions also. Thanks Question 4 In a simple Keynesian model, assume that the marginal propensity to consume (MPC) is 0.5. a) Find the government purchases multiplier b) Find the tax multiplier c) If the government wants to increase equilibrium real GDP by $ 500 billion, how much should the government increase spending? d) For the same purpose, how much should the government decrease taxes? According to Ricardian equivalence, do you think the government estimate is correct (should the...
If the Fed holds the interest rate constant in response to an increase in government purchases, the money supply will , and the impact on income will be than if the money supply were held constant. a. increase, larger b. increase, smaller c. decrease, larger d. decrease, smaller
Consider a hypothetical economy in which households spend $0.50 of each additional dollar they earn and save the remaining $0.50. The following graph shows the economy's initial aggregate demand curve (AD1). Suppose the government increases its purchases by $5 billion. Use the green line (triangle symbol) on the following graph to show the aggregate demand curve (AD2) after the multiplier effect takes place. Hint: Be sure the new aggregate demand curve (AD2) is parallel to AD1. You can see the slope of...
c. If government purchases increase to $115, what is the new equilibrium income? What is the multiplier for government purchases? Aggregate Demand I - Work It Out Question 1 In the Keynesian cross model, assume that the consumption function is given by C = $170 +0.7(Y-T) Planned investment is $100; government purchases and taxes are both $100. new Y= $ multiplier:
How does the household savings rate affect the impact on output of an increase in government spending? If the rate of savings is low, the effect of the increase will be greater than it otherwise would have been. If the rate of savings is high, the effect of the increase will be greater than it otherwise would have been. If the increase in government spending is high, the effect will be large. It has no effect. An increase in taxes...