User Account

All Pages

insurance, Microeconomics

Assignment Help:
#question.Question: Answer all parts (a, b, c, d, e & f).

Consider the following insurance market. There are two states of the world, B and G, and two types of consumers, H and L, who have probabilities pH =0.5 and pL =0.25 (high and low risk) respectively of being in state B. They have common endowment e=(eG,eB) = (£900, £100). The individuals have expected utility preferences over state-contingent consumptions c=(cG,cB), with common utility function u(ci)=ln(ci), where i=B,G. Insurance firms are risk-neutral profit maximisers and offer contracts in exchange for the individuals’ endowments.

Suppose the market is competitive.

a) Outline the definition of a competitive equilibrium of this market and explain why every contract, offered by every firm, must earn zero profit in equilibrium. [7 marks]

b) Suppose the information concerning individuals’ types is symmetric, but void. It is commonly known, however, that the proportion of low risk consumers is 0.4. Derive the equilibrium set of contracts. [5 marks]

c) Find the equilibrium set of contracts when information is symmetric and perfect. [5 marks]

Now suppose that information is asymmetric; individuals know their own type but insurance firms cannot distinguish between types. (Note: there does exist an equilibrium set of contracts for this market. You may make use of this fact without proving it).

d) Explain why it must be that, if {cH,cL} is the equilibrium set of contracts, then
cH ? cL. [4 marks]

e) Explain and derive the equilibrium contract offered to high risk individuals. [3 marks]

f) Explain and derive the equilibrium contract offered to low risk individuals. [9 marks]

Related Discussions:- insurance

Explain about the term cost function, Explain about the term cost function....

Explain about the term cost function. Cost Functions This function measures the minimum cost of producing a specified level of output for some fixed factor prices. Likewise

Analyze the economic factors, Question 1: Using relevant examples to il...

Question 1: Using relevant examples to illustrate your arguments analyze the different economic impacts of tourism and discuss the different ways in which government can maximi

General equilibirium, What is the theory of second best? Prove the theorem ...

What is the theory of second best? Prove the theorem with the help of a diagram

Demand, assignment of demand thorey

assignment of demand thorey

Explain the phrase price rationing means, Explain what the phrase “price ra...

Explain what the phrase “price rationing” means. Price rationing is the method by which the market system assigns goods and services to consumers while quantity demanded exceeds

Economic Principles , During the 1990s, technological advance reduced the c...

During the 1990s, technological advance reduced the cost of computer chips. Explain, with the use supply and demand diagrams, how the following markets are affected in terms of pr

Industry''s long-run supply curve, The Industry's Long-Run Supply Curve ...

The Industry's Long-Run Supply Curve * Long-Run Elasticity of Supply   1) Constant-cost industry Long run supply is horizontal Small increase in price will induc

Sasa, cual es la minina

cual es la minina

Pure competition and efficiency, Allocative efficiency criteria are satisfi...

Allocative efficiency criteria are satisfied by the competitive model.  Because P = MC, in each market in the economy there is no over- or under- allocation of resources in this ec

Microeconomics, explain the difference between traditional theory and moder...

explain the difference between traditional theory and modern theory of cost

Write Your Message!

Captcha
Order Assignment

Featured Services

Order Now

Popular Subjects

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +91-977-207-8620

Phone: +91-977-207-8620

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd