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

Consumer and producer surplus, Evaluating  the Gains and Losses from the P...

Evaluating  the Gains and Losses from the Policies of Government:  Consumer and Producer Surplus * Review - Consumer surplus is total benefit or value which consumers rece

Total cost function, A firm's production function is given by Q = √LK . Th...

A firm's production function is given by Q = √LK . The price of labour is w and the price of capital is r. a. The price of labour is $5 and the price of capital is $20. What is

The marketing system, Which of the following industries do you think are li...

Which of the following industries do you think are likely to exhibit large economies of scale? Explain why in each case. a. House building b. Electricity generation c. Market ga

Theory of product pricing, what is theory of product pricing?

what is theory of product pricing?

Limitations of the services sector, Limitations of the Services Sector: ...

Limitations of the Services Sector: The services sector in India, as at present, suffers from low productivity and low quality in spite of fairly large investment in technolog

Explain how keynesian economics views the role of markets, Explain how Keyn...

Explain how Keynesian economics views the role of markets and government intervention in fighting business cycles. Keynesian economics believes markets frequently fail and gov

Marris''s model of managerial entrprize into, introduction of this model

introduction of this model

The demand for big macs, illustrate and explain the changing demand gor big...

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

Production having two outputs - economies of scope, Production having Two O...

Production having Two Outputs -Economies of Scope *  Economies of scope exist when joint output of a single firm is greater than the output which could be achieved by two diffe

Supply , assignment

assignment

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