Suppose the representative household has the following utility function: U (C; l) = ln C + 0:5 ln l where C is consumption and l is leisure. The householdís time constraint is l+N=1 where Ns is the representative householdís labour supply. Further assume that the production function is Cobb-Douglas zK0:5 (N)0:5 where z = 1 and K = 1: 2.1 Assuming that the government spending is G = 0; use the Social Plannerís problem to solve for Pareto optimal numerical values C;l;N;Y (8 points). 2.2 Find the numerical values of the real wage rate w and of the representa- tive Örmís proÖt in a competitive equilibrium implementing the Social Plannerís (Pareto) optimal solution (4 points). 2.3 Draw a carefully labeled chart showing the impact of an increase in G on the Pareto Optimal allocation. Your chart does not have to be drawn exactly to scale. (7 points). 2.4 How would the optimal values C;l;Ns;Y;w; change (in what di- rection) in case if government spending increases (6 points)?
Suppose the representative household has the following utility function: U (C; l) = ln C +...
2 Calculating a Pareto optimal allocation Suppose the representative household has the following utility function: U (C,) InC +0.5ln l where C is consumption and 1 is leisure. The household's time constraint is I+N-1 where Ns is the representative household's labour supply. Further assume that the production function is Cobb-Douglas 0.5 0.5 where 2-1 and K = 1 2.1 Assuming that the government spending is G = 0, use the Social Planners problem to solve for Pareto optimal numerical values...
Consider an economy in which the representative consumer preferences are described by U(C, l) = 0.9 ln(C) + 0.1 ln(l). The total number of hours available to the representative consumer is h = 1, and the market real wage is w. The representative firm produces the final consumption good using the technology function Y = zN where N is the labour, and z = 2. Assume the government sets the level of its spending to G = 0.75 which has...
Problem 1 Suppose a single parent has the following utility function: U-20 in C+10 In L. The single parent is eligible for the TANF program which has the following characteristics: Benefit guarantee $1000, benefit reduction rate 50%. If the single parent works, her wage Is $20 an hour. She can spend her time (2000 hours) working or having leisure. What is the budget constraint of the single parent who is eligible for the TANF? C=1000-50%(2000-L)*20 O C=(2000-L)*20-1000 C=(2000-L)*20+1000-50%"(2000-L) 20 O...
Suppose a consumer maximizes U(C,l)=ln(C)+ln(l), where C is consumption and l is leisure. The maximum time available for work and leisure is 1. Suppose a firm uses the following production function Y=z*Nd where Nd is labor used in production. The government collects a lump-sum tax T to finance government consumption G. Assume z=10 and G=6 and solve for the competitive equilibrium. What is the equilibrium wage rate? What is the equilibrium leisure level? What is the equilibrium consumption level? What...
A representative consumer has preferences described by the utility function: uc, 1) = ln(c- c) + Inl where c denotes consumption and I leisure. The parameter o captures the level of subsistence consumption. Assume that the total number of hours available to the worker are h = 1. The consumer/worker receives the wage, w, for her labor services. A. Obtain the labor supply curve. B. Introduce a proportional tax on labor income, T. Obtain the new labor supply curve. C....
Question 2 (22 pts.) Consider a representative agent with preferences over consumption c and leisure I represented by Uel)Inc + InI. Her budget constraint is c S wN, where w is the wage rate and N -the number of hours worked. The representative agent also chooses how to allocate her time between work and leisure activities given her time constraint 1 + N = h, where h is the total number of hours. a) (2 pt.) Combine the budget constraint...
Suppose a consumer values income (m) and leisure (l) with utility function U(m,l)=ml. The consumer has T hours per week to allocate between labor and leisure with an hourly wage rate of w. The consumer's weekly time constraint is (m/w)+l=T. Use a Lagrangian to maximize the consumer's utility subject to the weekly time constraint. What is the optimal amount of leisure? what is the optimal amount of labor (L=T-l)
1. CRRA Utility Function: Constant relative risk aversion, or CRRA, utility function has been extensively used in macroeconomic analysis to represent consumer behavior. It takes the following general form u(x)- where σ is known as the curvature parameter. For the remainder of this question assume that σ>0. Assume that a representative household in a one-period model has the following preferences over consumption and leisure where l is leisure. The budget constraint is (in nominal terms) Pc nominal wage and n...
13) Consider the standard labor-leisure choice model. Consumer gets utility from consumption (C) and leisure (L). She has H total hours. She works N S hours and receives the hourly wage, w. She has some non-labor income π and pays lump-sum tax T. Further suppose (π – T) > 0. The shape of utility function is downward-sloping and bowed-in towards the origin (the standard U- shaped case just like a cobb-douglas function) If this consumer decides to NOT WORK AT...
Utility Function: U = ln (x) + ln (z) Budget Constraint: 120 = 2x + 3z (a) Find the optimal values of x and z (b) Explain in words the idea of a compensating variation for the case where the budget constraint changed to 120 = 2x + 5z Problem 4 (a) Derive the demand functions for the utility function (b) Let a = 2, b = 5, px = 1, pz = 3, and Y = 75. Find the...