关键词 > Economics代写
Advanced microeconomics
发布时间:2021-11-16
Hello, dear friend, you can consult us at any time if you have any questions, add WeChat: daixieit
Assessment
2021-2022
Advanced microeconomics
Question 1:
Discuss the relationship between compensating variation and equivalent variation.
Question 2:
Assuming all necessary assumptions hold, discuss why every competitive equilibrium allocation is Pareto efficient but not every Pareto efficient allocation is a competitive equilibrium alloca-tion.
Question 3:
Consider a two agent two good pure exchange economy. Can we derive the Pareto set directly from agents’ offer curves? Discuss.
Question 4:
Discuss the relationship between a firm’s market power and market failure.
Question 5:
Explain why voluntary provision of public goods results in an inefficient provision.
Question 6:
Consider a two-agent two-good exchange economy. Assume the utility functions are given by and
with endowment vectors
= (4, 12) and
= (8, 8). Assume good
is the numeraire.
a. Find the competitive equilibrium allocation and prices for this pure exchange economy. [10 marks]
b. Extend this pure exchange economy to a production economy. Suppose a firm exists which can produce good
using good
as input and has a production function:
Further assume each agent has an equal share of the firm. Compute a competitive equi-librium (if any exists) which has no additional production of good
i.e. total availability of good
remains equal to the initial endowment. [15 marks]
Question 7:
Consider a two-good exchange economy with a population of N, where there are equal number of men (m) and women (w). Each man has an endowment of 300 units of good 1; each woman has an endowment of 200 units of good 2. Each man has a utility function
and each woman has a utility function
a. Find the competitive equilibrium allocation. [10 marks]
b. Prove that the competitive equilibrium is inefficient, i.e. a discussion is not sufficient. [15 marks]