Question

For the following 5 questions, use the simple Solow model where For all questions assume the...

For the following 5 questions, use the simple Solow model where

For all questions assume the rate of depreciation on capital, δ=0.04. Use the other parameters given to answer the question, with the noted abbreviations:

Share of income paid to capital, α

Rate of savings, s

Rate of population growth, n

1.

For the following parameter values determine the steady-state consumption

=.5

=.2

=.02

2.

For the following parameter values determine the steady-state k*

α=.5

s=.1

n=.03

3.

For the following parameter values determine the steady-state y*

α=.5

s=.3

n=.02

4.

For the following parameter values determine the rental rate paid to capital at the steady-state y*

α=.6

s=.3

n=.01

5.

For the following parameter values determine the wage at the steady-state y*

α=.4

s=.2

n=0

Homework Answers

Answer #1

At steady-state, sk* = (δ+n)k*

k* = [s/(δ+n)](1/1-)

y* = [s/(δ+n)](/1-)

c* = (1-s)/[(s/δ+n)]

1. Given the values, steady-state consumption, c* = (1-0.2)/[(0.2/0.04+0.02)] = 0.24

2. steady-state capital, k* = [0.1/(0.04+0.03)]1/0.5 = 100/49 = 2.04

3. steady-state income, y* = [0.3/(0.04+0.02)]0.6/0.4 =  53/2 = 11.18

4. The real rental price of capital equals the marginal product of capital (MPK) in the steady state. And MPK = (δ+n) = (0.04 + 0.01) = 0.05.

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Consider how unemployment would affect the Solow growth model. Suppose that output is produced according to...
Consider how unemployment would affect the Solow growth model. Suppose that output is produced according to the production function Y = Kα [(1 – u)L]1-α where K is capital, L is the labor force, and u is the natural rate of unemployment. The national saving rate is s, the labor force grows at rate n, and capital depreciates at rate δ. a. Write a condition that describes the golden rule steady state of this economy. b. Express the golden rule...
Intermediate Macroeconomics! Thank you!! Suppose that the economy is summarized by the Solow economy with technological...
Intermediate Macroeconomics! Thank you!! Suppose that the economy is summarized by the Solow economy with technological progress: Production Function: Y=10K.3(LE).7 Savings rate: s= .2 Depreciation rate: δ= .1 Population Growth rate: n= .02 Technological growth rate: g= .01 a) Derive the per effective worker production function for this economy. b) Based on your answer in part (a), derive the formula for marginal product of capital (MPK) and show that the per effective worker production function exhibits diminishing marginal product of...
Assume that an economy is described by the Solow growth model as below: Production Function: y=50K^0.4...
Assume that an economy is described by the Solow growth model as below: Production Function: y=50K^0.4 (LE)^0.6 Depreciation rate: S Population growth rate: n Technological growth rate:g Savings rate: s a. What is the per effective worker production function? b. Show that the per effective worker production function derived in part a above exhibits diminishing marginal returns in capital per effective worker C.Solve for the steady state output per effective worker as a function of s,n,g, and S d. A...
Use information to answer questions below. Y = f(k) = ka, where a = 0.25 S...
Use information to answer questions below. Y = f(k) = ka, where a = 0.25 S = 0.3 δ = 0.2 n = 0.05 g= 0.02 a. Find the steady state capital per effective worker, output per effective worker, investment per effective worker, and consumption per effective worker. b. Find the steady state growth rate of capital per worker, output per worker, investment per worker, and consumption per worker. c. Find the steady state growth rate of capital, output, investment,...
2. The Solow-Swan Model a) Consider an economy that is initially in a steady state equilibrium....
2. The Solow-Swan Model a) Consider an economy that is initially in a steady state equilibrium. Assume that in this equilibrium it has a saving rate of 50 per cent and a depreciation rate of 2 per cent. Further assume that the population is constant and that the level of output produced can be represented by the following production function: Y = AKαL 1−α where A = 1 and α = 0.5. Use the Solow-Swan model to determine the level...
Consider the Solow grow model. Suppose for each unit of savings, the government consumes a fraction...
Consider the Solow grow model. Suppose for each unit of savings, the government consumes a fraction τ , so only the fraction 1 − τ would accumulate the capital stock. In other words, the law of motion for capital becomes: K1= (1 − δ)K + (1 − τ )sY where δ is the depreciation rate, s is the saving rate, and Y is aggregate output. Suppose production function is Y = zF(K, N). Follow the same steps we did in...
Consider the following production function: Y = K0.5(AN)0.5, where both the population and the pool of...
Consider the following production function: Y = K0.5(AN)0.5, where both the population and the pool of labor are growing at a rate n= .07, the capital stock is depreciating at a rate d= .03, and A is normalized to 1 (A=1). [N=L] a. What are capital’s and labor’s shares of income? b. What is the form of this production function? c. Find the steady-state values of k and y when s =.20. d. At what rate is per capita output...
Answer the following questions using the basic Solow growth model, without population growth or technological progress....
Answer the following questions using the basic Solow growth model, without population growth or technological progress. (a) Draw a diagram with per worker output, y, consumption, c, saving, s and investment, i, on the vertical axis and capital per worker, k, on the horizontal condition. On this diagram, clearly indicate steady-state values for c, i, and y. Briefly outline the condition that holds in the steady- state (i.e. what is the relationship between investment and the depreciation of capital?). (b)...
Assume that an economy described by the Solow model has the production function Y = K...
Assume that an economy described by the Solow model has the production function Y = K 0.4 ( L E ) 0.6, where all the variables are defined as in class. The saving rate is 30%, the capital depreciation rate is 3%, the population growth rate is 2%, and the rate of change in labor effectiveness (E) is 1%. For this country, what is f(k)? How did you define lower case k? Write down the equation of motion for k....
Consider the Solow growth model. The production function is given by Y = K^αN^1−α, with α...
Consider the Solow growth model. The production function is given by Y = K^αN^1−α, with α = 1/3. There are two countries: X and Y. Country X has depreciation rate δ = 0.05, population growth n = 0.03, and savings rate s = 0.24. Country X starts with initial capital per worker k0 = 1 Country Y has depreciation rate δ = 0.08, population growth n = 0.02, and savings rate s = 0.3. Country Y starts with capital per...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT