hw6 - moral hazard and adverse selection. Explain the role...

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HPAM8600: Health Economics UGA College of Public Health Professor Angela Fertig Spring 2010 Homework 6 Due Wednesday, March 24, 2010 1. Suppose that the market demand for medical care is summarized by the demand function: Q d = 100 - 2 p (1) and the market supply is summarized by the supply function: Q s = 20 + 2 p (2) (a) Calculate the equilibrium quantity and price, assuming no health insurance is available. (b) Suppose that health insurance is made available that provides for a 50 per- cent coinsurance rate. Calculate the new equilibrium price and quantity. (Hint: how does the demand curve shift?) (c) Show the deadweight loss due to this insurance graphically. 2. Assume that UGA offered one insurance plan for its employees last year that charged the same premium to any employee. This year, they have introduced a second plan that employees can choose: a high-deductible health insurance plan. With this plan, the premium is much lower than the other plan, but the deductible is 10 times as high. The introduction of this new plan involves both
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Unformatted text preview: moral hazard and adverse selection. Explain the role that these two concepts play in this scenario. 3. Consider the market demand for labor L D and the supply of labor L S , where W is the market wage. Demand : L D = 1000-20 W Supply : L S =-200 + 40 W (a) What is the equilibrium market wage and employment level? Show graph-ically and algebraically. (b) Calculate the equilibrium market wage and employment level if the workers negotiate a benet worth $2 that costs the employers $1. Show graphically and algebraically. (c) On a separate graph, calculate the equilibrium market wage and employ-ment level if the workers have insurance which costs the employers $1, but assume that the workers do not value the insurance at all because they could have free government-provided health insurance. Show graphically (on a separate graph) and algebraically....
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This note was uploaded on 01/18/2012 for the course HPAM 8600 taught by Professor Ferig during the Spring '11 term at University of Georgia Athens.

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