Oligopoly Flashcards

1
Q

In what ways do firms in an oligopoly market compete?

A

Firms in an oligopoly market compete based on quality, service, distinctiveness, etc., but not on price, which might incite a “price war.”

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Distinguish between overt collusion and tacit collusion.

A

Overt Collusion = Firms conspire to set output, price or profit; illegal in the U.S.;
Tacit Collusion = Firms follow price charged by the price leader in the market; not illegal in the U.S.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Describe the point of short-run profit maximization for a firm in an oligopoly industry.

A

Short-run profit is maximized where marginal revenue is equal to rising marginal cost (provided price > average total cost).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

How are long-run profits determined for a firm in an oligopoly industry?

A

A firm in an oligopoly industry will make profits in the long-run if average total cost is less than market price, and can continue to do so because entry into the market is restricted.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

List the characteristics of an oligopoly.

A

A few sellers
Firms sell either a homogeneous product (standardized oligopoly) or a differentiated product (differentiated oligopoly);
Restricted entry into the market.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly