Question

In: Economics

Consider a simple financial market for a closed economy with government, such as might be crudely...

Consider a simple financial market for a closed economy with government, such as might be crudely representative of the world as a whole. a) Construct a diagram to represent this market and note and explain your choice of the variables on the vertical and horizontal axes.

b) Draw the saving supply curve and the investment demand curve, indicating and explaining which variables shift them to the right and left and why.

c) Imagine that this market faces simultaneous pessimism shocks. There are declines in what level of future income is expected by households and in the net rate of return on new physical capital that is expected by investors. Illustrate and explain how these shocks change the diagram and how you would expect the yield on long maturity assets to change.

d) Then use your diagram to further explain how this result might be affected in the short run by a rise in government spending, and hence a decline in government saving or an increase in sovereign debt.

Solutions

Expert Solution


Related Solutions

Consider a closed economy with no government, a fixed price level, a fixed interest rate and...
Consider a closed economy with no government, a fixed price level, a fixed interest rate and the following characteristics: Autonomous part of consumption expenditure = $10B Investment = $30B Equilibrium GDP = $200B a.  What is autonomous expenditure at equilibrium? (2) b. What is induced expenditure at equilibrium? (2) Now suppose that investment increases to $50B. c. What is the new level of Equilibrium GDP? (2) d. What is the value of the multiplier? (2) e.  Briefly explain the process of convergence...
Consider the following equations that describe a closed economy with no government. Assume consumption is represented...
Consider the following equations that describe a closed economy with no government. Assume consumption is represented by the following: C = 200 + 0.9Y. Also assume that planned investment (I) equals 300. Obtain the saving function for this economy. What are the marginal propensity to save (MPS) and marginal propensity to consume (MPC)? Write the equation for the planned aggregate expenditure. Find the equilibrium level of output and calculate the level of consumption and saving that occurs at the equilibrium...
Consider a two-period model of a closed economy with government. Assume that the representative agent is...
Consider a two-period model of a closed economy with government. Assume that the representative agent is endowed with ?1 and ?2 as initial endowments in period 1 and period 2 respectively, and has the utility function ? = ln ?1 + ? ln ?2, where ?1 and ?2 denote consumption and ? is the discount rate. Suppose that the government spends ?1 and ?2 in period 1 and period 2 and finances its expenditure through lump-sum taxes ?1and ?2 in...
Consider a closed economy (no international trade) under a simple Keynesian model. Assume investment is a...
Consider a closed economy (no international trade) under a simple Keynesian model. Assume investment is a constant. Tax is a lump-sum that does not depend on income. If a government increases its expenditure by $1 but at the same time increases the lump-sum tax by $1. Will real output be increased or decreased, and by how much?
Assume a closed economy without Government. However, there exists a financial sector that creates an array...
Assume a closed economy without Government. However, there exists a financial sector that creates an array of financial assets on which both households and firms invest. Let ? denote the average earnings from these financial assets. The consumption expenditure of the households is influenced by their wage income and the financial income and is given by ? = ?(?, ?); ?? > 0, ?? > 0, where ??, ?? are partial derivatives of consumption with respect to income ? and...
Assume a closed economy without Government. However, there exists a financial sector that creates an array...
Assume a closed economy without Government. However, there exists a financial sector that creates an array of financial assets on which both households and firms invest. Let ? denote the average earnings from these financial assets. The consumption expenditure of the households is influenced by their wage income and the financial income and is given by ? = ?(?, ?); ?? > 0, ?? > 0, where ??, ?? are partial derivatives of consumption with respect to income ? and...
Assume a closed economy without Government. However, there exists a financial sector that creates an array...
Assume a closed economy without Government. However, there exists a financial sector that creates an array of financial assets on which both households and firms invest. Let ? denote the average earnings from these financial assets. The consumption expenditure of the households is influenced by their wage income and the financial income and is given by ? = ?(?, ?); ?? > 0, ?? > 0, where ??, ?? are partial derivatives of consumption with respect to income ? and...
Consider a closed economy where aggregate expenditure is AE = C + I + G. Government...
Consider a closed economy where aggregate expenditure is AE = C + I + G. Government purchases (G) is a constant, which do not vary with output level (Y). Consumption (C) is an increasing function of disposable income YD: C = a + bYD. In this economy, we have lump sum tax only; YD = Y –T. Investment is an increasing function of Y: I = k + iY. 1. The equilibrium condition is Y = AE. Solve for the...
Question 2 Consider a small closed economy. The government wants to reduce the budget deficit by...
Question 2 Consider a small closed economy. The government wants to reduce the budget deficit by reducing its spending. a. Use the goods market and IS curve to illustrate graphically the impact of the reduction in government spending on output. b. Now use the goods market and money market diagrams and the IS-LM model to illustrate graphically the impact of the reduction in government spending on output c. Why the effect of the reduction in government spending on output is...
Consider the simple closed economy of Plantersville with only three goods: computers, peanuts and peanut butter....
Consider the simple closed economy of Plantersville with only three goods: computers, peanuts and peanut butter. There is no government, and no international trade.  Note the following very important information: Computers and peanut butter are final goods only. Peanuts are consumed by households as a final good AND are used as an intermediate good by firms in the production of peanut butter. It takes 1/2 pound of peanuts to make each jar of peanut butter. The table below provides ALL the...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT