Exam 14: Government Intervention in the Market

For which of the following firms is patent protection of vital importance?

Consider a used car market in which half the cars are good and half are bad (lemons). If buyers are rational, the prices being offered for used cars will result in

In the principal-agent relationship, the agent is

When the government wants to give an exclusive right to one firm to produce a product, it

Which of the following is not an advantage of risk pooling?

Consider a used car market in which half the cars are good and half are bad (lemons). Suppose the average price of a good car is $9000 and the average price of a lemon is $3000. If rational buyers are willing to pay $6000 for a used car, then sellers will agree to sell mostly the lemons at this price. What is the term used to describe this situation?

Consider a used car market in which half the cars are good and half are bad (lemons). A rational buyer in this market should

A trademark is

One difference between the demand for a private good and that for a public good is that

What is rent seeking and how is it related to regulatory capture?

Which of the following is not an example of rent-seeking behaviour?

How does the construction of a market demand curve for a private good differ from that for a public good?

The tragedy of the commons was avoided in the Middle Ages by

Governments grant patents to encourage

If a state requires all drivers to buy insurance, the problem of adverse selection is eliminated.

Private producers have no incentive to provide public goods because

In England during the Middle Ages, each village had an area of pasture on which any family in the village was allowed to graze its cows and sheep without charge. Eventually, the grass in the pasture would be depleted and no family's cow or sheep would get enough to eat. The reason the grass was depleted was

Suppose that in a market for used cars, there are good used cars and bad used cars (lemons). Consumers are willing to pay as much as $6000 for a good used car but only $1000 for a lemon. Sellers of good used cars value their cars at $5000 each and sellers of lemons value their cars at $800 each. Buyers cannot tell if a used car is reliable or is a lemon. Based on this information, what is the likely outcome in the market for used cars?

Health insurance companies impose deductibles on policies and co-payments on claims to reduce the problem of adverse selection.

Economists often analyse the interaction of individuals and firms in markets. Economists also examine the actions of individuals and firms as they attempt to use government to make themselves better off at the expense of others, a process that is referred to as