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

Incidence tax, If the inverse demand curve is p=120-Q and the marginal cost...

If the inverse demand curve is p=120-Q and the marginal cost is constant at 10, how does charging the monopoly a specific tax of r=10 per unit affect the monopoly optimum and the w

Take a test, I have an online test which needs to be done on 60 min, would ...

I have an online test which needs to be done on 60 min, would this website be able to take it with me? like to be available for 60 min answering the multiple choice questions with

Proposal, #quesSuppose that two anti-marijuana proposals are currently bein...

#quesSuppose that two anti-marijuana proposals are currently being debated in Congress. Proposal I will reduce the supply of marijuana and cause its price to rise by 7%. Proposal I

Walrasion equilbrium, what is walrasion equilbrium

what is walrasion equilbrium

Consumer welfare.., social welfare ordinal

social welfare ordinal

Growth, During a given interval a nation''s overall productivity grows at a...

During a given interval a nation''s overall productivity grows at a compounded rate of 2%. Its population growth rate and degree of labor-force participation do not change over thi

Xbox games demanded, Think about the demand for the three popular game cons...

Think about the demand for the three popular game consoles: XBox, PS3, and Wii. What is the effect on the demand for XBox games and the quantity of XBox games demanded if, other th

Assignment, Individual Assignment ECO101 - PRINCIPLES OF ECONOMICS elect...

Individual Assignment ECO101 - PRINCIPLES OF ECONOMICS electronic submission via Moodle 6 Questions 100 marks (15% of total course) All questions should be attempted. 30-50 w

Public goods and public choice, politicians are often heard saying that tui...

politicians are often heard saying that tuition at state universities should be kept low to make equation equally accessible to all residents of the state, regardless of income

Elasticity, the conclusion

the conclusion

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