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

Demand schedule and demand curves, what is the combined total demand schedu...

what is the combined total demand schedule for Delgian cocoa beans that European and USA consumers buy

Demand and supluy curves, using demand and supply curves explain how shorta...

using demand and supply curves explain how shortage and surplus are created

Strength of the multiplier in microeconomics, Q. Strength of the multiplier...

Q. Strength of the multiplier in microeconomics? Multiplier: An initial stimulus to spending (in form of new consumer, business or government purchases) generally results in a

Monopsony, what are the advantages of monopsony?

what are the advantages of monopsony?

Demand and Supply changes, The price of oil increases because OPEC reduces ...

The price of oil increases because OPEC reduces oil production

Marshalian demand, determination of optimal solution mathematical presentat...

determination of optimal solution mathematical presentation

frms total cost, A firms total cost function is TC=0.0006*X^3-0.086*X^2+4....

A firms total cost function is TC=0.0006*X^3-0.086*X^2+4.8*X+25 and its total revenue function is TR=2.5*X find its profit function

Homework, If a person literally had “nothing else to do,” (a) What would b...

If a person literally had “nothing else to do,” (a) What would be the opportunity cost of doing this homework?

Economic planning, what are the recommendations for effective economic plan...

what are the recommendations for effective economic planning?

Visit to village panchayat fo data agriculture based project, about visit t...

about visit to village panchayat fo data agriculture based project

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