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 change in quantity demanded and a change in demand, Explain the dif...

Explain the difference between a change in quantity demanded and a change in demand. Change in quantity demanded" refers to movement with the demand curve.  For instance, if th

Oligopoly, little kona is company that is considering enter a market by big...

little kona is company that is considering enter a market by big brew

Visit to village panchayat for agriculture, Ask question #Minimum 500 words...

Ask question #Minimum 500 words#

Draw a supply or demand diagram of the treasury bond market, 1) A) Suppose ...

1) A) Suppose that several months of data showed the CPI increasing at a 4.5% annual rate due largely to increases in the price of energy and food related commodities following sev

Economic policy efficiently, Economic policy efficiently: The reason f...

Economic policy efficiently: The reason for poverty and misery in the developing countries is not essentially the lack of potentialities or resources, human or material, but t

Economical problems , Look at a recent copy of a newspaper . a. What is...

Look at a recent copy of a newspaper . a. What is the top economic news story? With which of the big questions does it deal? (It must deal with at least one of them and might d

#syndicated oligopoly, Could I have examples of syndicated and organized ol...

Could I have examples of syndicated and organized oligopolies with companies as examples

Theory of Consumption, llustrate and explain the changing demand gor big Ma...

llustrate and explain the changing demand gor big Mac using the indifference curves and budget line

Quantity demanded, What is the difference between change in quantity demand...

What is the difference between change in quantity demanded and change in demand

Benefits of education, Normal 0 false false false EN-IN...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

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