The household's utility over consumption C and leisure is U = U(C,0) = In C+In C....
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
The household's utility over consumption C and leisure is U = U(C,0) = In C+In C. (In is the natural logarithm.) The household has a time endowment of h=16 hours per day. The wage rate per hour is w. The household's labour income is therefore wNs, where N=h- (-16-l is the time spent working every day. The household may also receive some capital income, pays taxes T, and thus has the budget constraint C = wN' +-T=w(16-0)+n-T. 1. Show that the household's labour supply is N³=8-- (Hint: Plug the budget constraint into the utility function, maximize with respect to , and solve for to obtain the household's demand for leisure. Use this in the definition of N³ to find labour supply.) The firm produces output Y using labour Nd as its only production factor. The production technology is Y = ZN for a positive constant z. At a wage rate w, the firm's costs are wNd, so the profit (as a function of Nº) is (N) =Y-wNd =Nd-wNd 2. Show that the firm's labour demand is given by w-z and that profits are zero. (Hint: Maximize profits to find an expression for w; plug this back into the profit function to get optimal profits.) In equilibrium, all markets clear and the government balances its budget, i.e. T=G. 3. Show that in equilibrium, N³ = N = 8+. Also find consumption C, leisure, and output Y as functions of the exogenous variables G and z. (Hint: Plug labour demand and profits into the household's labour supply equation to impose equilibrium in this market and to find Nº. Use the expression for N= Nd to find expressions for the other variables that only depend on G and z.) We should be able to get the same result by solving the social planner's problem. The social planner maximizes the household's utility taking into account the physical constraint that whatever output is not used by the government is available for consumption: C=Y-G=N-G=(16-0)-G (this is the PPF, by the way). 4. Show that the social planner chooses the same allocation we get in a market economy. (Hint: Plug the planner's constraint C = z(16-0)-G into the utility function, maximize with respect to , and solve the first-order condition for . The result you find should be identical to what you found in part 3.) The household's utility over consumption C and leisure is U = U(C,0) = In C+In C. (In is the natural logarithm.) The household has a time endowment of h=16 hours per day. The wage rate per hour is w. The household's labour income is therefore wNs, where N=h- (-16-l is the time spent working every day. The household may also receive some capital income, pays taxes T, and thus has the budget constraint C = wN' +-T=w(16-0)+n-T. 1. Show that the household's labour supply is N³=8-- (Hint: Plug the budget constraint into the utility function, maximize with respect to , and solve for to obtain the household's demand for leisure. Use this in the definition of N³ to find labour supply.) The firm produces output Y using labour Nd as its only production factor. The production technology is Y = ZN for a positive constant z. At a wage rate w, the firm's costs are wNd, so the profit (as a function of Nº) is (N) =Y-wNd =Nd-wNd 2. Show that the firm's labour demand is given by w-z and that profits are zero. (Hint: Maximize profits to find an expression for w; plug this back into the profit function to get optimal profits.) In equilibrium, all markets clear and the government balances its budget, i.e. T=G. 3. Show that in equilibrium, N³ = N = 8+. Also find consumption C, leisure, and output Y as functions of the exogenous variables G and z. (Hint: Plug labour demand and profits into the household's labour supply equation to impose equilibrium in this market and to find Nº. Use the expression for N= Nd to find expressions for the other variables that only depend on G and z.) We should be able to get the same result by solving the social planner's problem. The social planner maximizes the household's utility taking into account the physical constraint that whatever output is not used by the government is available for consumption: C=Y-G=N-G=(16-0)-G (this is the PPF, by the way). 4. Show that the social planner chooses the same allocation we get in a market economy. (Hint: Plug the planner's constraint C = z(16-0)-G into the utility function, maximize with respect to , and solve the first-order condition for . The result you find should be identical to what you found in part 3.)
Expert Answer:
Related Book For
Microeconomics An Intuitive Approach with Calculus
ISBN: 978-0538453257
1st edition
Authors: Thomas Nechyba
Posted Date:
Students also viewed these accounting questions
-
Assume Mindy gains utility from consumption C and leisure L. The total non-labor income she gets is $550 per week and the total non-sleeping time she can allocate between work and leisure is 110...
-
Consider an economy with two goods, consumption c and leisure l, and a representative consumer. The consumer is endowed with 24 hours of time in a day. A consumer's daily leisure hours are equal tol...
-
A firm has a monthly production function where L is hours of labor per month and K is square feet of manufacturing space. The marginal product of labor is The marginal product of capital is a. If the...
-
Consider the following graph. 2 7 6 C 10 10 H 11 E 12 15 14 (a). Find a minimum spanning tree of the graph using Kruskal's algorithm. List the edges in the order they are put into the tree. (b)....
-
Daniels Inc., which manufactures sports equipment, consists of several operating divisions. Division A has decided to go outside the company to buy materials since division B informed it that the...
-
A dose-response curve is given by R = f(x), where R is percent of maximum response and x is the dose of the drug in mg. The curve has the shape shown in Figure 4.79. The inflection point is at (15,...
-
Two parallel-plate capacitors have the same dimensions, but the space between the plates is filled with air in capacitor 1 and with plastic in capacitor 2 . The potential difference between the...
-
Lynch Corporation has a wholly owned subsidiary in Mexico (Lynmex) with two distinct and unrelated lines of business. Lynmex's Small Appliance Division manufactures small household appliances such as...
-
8.The following data is available: Country Y currency Dollar Country X currency Peso Country Y interest rate 1% per year Country X interest rate 3% per year Country X expected inflation rate 2% per...
-
SAE specifications call for the low-side R-134a servicehose to be A) Solid blue with a black stripe B) Solid blue with no stripe C) Solid blue with a yellow stripe D) Solid black with a blue stripe...
-
Describe the information depicted in the histogram Simple Histogram of -->[At what age or in what year were you first told that you had cancer?] ENTER AGE: Frequency Percent 15 0.79% 1.57% 1.57%...
-
Explain the concept of cost of goods sold?
-
Using aggregate demand and aggregate supply, graph the effects on the price level and GDP of each of the following: a. A rise in income taxes b. A decrease in government spending c. A rise in export...
-
Is talking about an economically efficient (sometimes labeled optimal) level of pollution paradoxical? Explain.
-
Choose one of the following health crisis scenarios and write a two- minute press conference statement following the best practices in risk and crisis communication and present it to the class: a)...
-
Find the Pv work required to blow up a balloon to a diameter of 1 ft. Does the value you calculate account for all the work that is required? Explain.
-
How much of AutoZone's stock price performance should we attribute to the share repurchase program? Net Income Adj. wt. avg. shares for diluted EPS Stock price EPS before EPS after share share...
-
Problem 2. (0.6 points, 0.2 points for each question) (a) A company turns its inventory 2 times a month. Its months-of-supply = Its days-of-supply = Please show your analysis below: _months. days. (1...
-
A: Suppose you have a homothetic production technology and you face output price p and input prices ( w , r ) . (a) On a graph with labor on the horizontal and capital k on the vertical axis, draw an...
-
Consider again the Battle of the Sexes game described in exercise 24.4. Recall that you and your partner have to decide whether to show up at the opera or a football game for your date with both of...
-
Syllabi-Induced Tastes over Exam Grades: Suppose you are taking two classes, economics and physics. In both classes, only two exams are given during the semester. A: Since economists are nice people,...
-
List the five major components of a computer system.
-
What is hardware?
-
What encoding scheme is extensive to represent all the characters of all the languages in the world?
Study smarter with the SolutionInn App