Man Ec: #11 Flashcards
Oligopolists recognize their mutual interdependence because
the product is differentiated
industry sales are large
there are few firms in the market
all of the above
c
An important implication of the kinked demand curve model is
that oligopolists typically will refrain from price-cutting since they can expect matching cuts from rivals, which will nullify any profit gains
that collusion on prices is quite probable because of the ease with which rival products can be substituted
the forces are operating in oligopolistic markets that will result in more frequent price changes than in perfectly competitive industries
that each oligopolist has a strong incentive to charge a price corresponding to the output where MC = MR
all of the above
a
Which of the following is an advantage to be derived by oligopolistic firms from collusion?
increased profits
decreased uncertainty
a better opportunity to control the entry of new firms
all of the above
d
It is difficult to maintain a cartel for a long period of time. Which of the following is the more important reason explaining this result?
No firm has an incentive to cheat.
Firms outside the industry will encounter barriers to entry.
Some firms in the cartel will cheat.
Consumers will deplete the inventories of the cartel and the agreement collapses.
c
The most distinguishing feature of oligopolistic markets is the
large advertising expenditures
long-run profitability
absence of non-price competition
interdependence of firms
d
Suppose that a hitherto unorganized industry is formed into a cartel. What price will it charge?
The cartel may choose a price above the monopoly price.
The cartel will choose a price equal to the monopoly price.
The cartel must choose a price below the monopoly price and often above the competitive price.
b
The cartel is simply a monopoly organization uniting oligopolistic firms under a single management. The best it can do after organization is to charge a monopoly price.
According to the kinked demand curve model,
none of these
profits are greater above the kink than below the kink
the higher the cost curves, the more pronounced is the kink in each firm’s demand curve
sellers have no incentive to increase or decrease the price
rival oligopolists will tend to make frequent, independent changes in price
d
The kinked demand curve features a discontinuous
pricing impulse economic rationale marginal revenue curve cost increase
c
In game theory, a non-cooperative equilibrium is not possible.
true false
false
Gains will usually be lower if players are not permitted to cooperate, but often the nature of the situation prohibits cooperation, just as it does in the prisoner’s dilemma game. That does NOT prohibit an equilibrium, however.
In game theory’s Nash equilibrium, a player pursues his own best payoff without regard to what the rival(s) may do.
true false
false
In a Nash equilibrium, each player does the best he can do GIVEN the behavior of the other players.
An important implication of the kinked demand curve model is
that each oligopolist has no incentive to charge a price corresponding to the output where MC=MR
the forces are operating in oligopolistic markets that will result in more frequent price changes than in perfectly competitive industries
that oligopolists typically will refrain from price-cutting since they can expect matching cuts from rivals which will nullify any profit gains
that collusion on prices is quite probable because of the ease with which rival products can be substituted
c
A repeated game is one in which the players have to decide on strategies about the same situation with the same rivals repeatedly.
true false
true
This is precisely the situation with many games; they are not played on a one-time basis only.
A key question in the prisoner’s dilemma is whether the player of a game can cooperate with rivals.
true false
true
When the prisoner is facing the question of confessing and turning states evidence, the dilemma arises because he is not permitted to communicate with his partner criminal and, hence, to cooperate with him.
Oligopoly is a market structure characterized by a
large number of firms selling a homogenous product
single source of supply
few firms and a great deal of interdependence
large number of firms selling a highly differentiated product
single source of demand
c
If the aim of the cartel is to maximize cartel profits, it will allocate sales to firms in such a way that
sales are in accord with the firm’s productive capacity
sales are in accord with a firm’s level of sales in the past
those firms with the most influence receive the largest sales quotas
sales are evenly divided among the firms
the marginal cost of all firms is equal
This would assure that high-cost producers have the same production quota as low-cost producers, making the total industry cost of production higher than need be.
In game theory, the prisoner’s dilemma is whether to deny involvement in a crime or to confess, turn state’s evidence, and incriminate your partner in crime.
true false
true
This is a particular, original form of the problem; it captures the basic idea of the problem well.
new chap
new chap
We speak of market failure when
there are numerous bankruptcies
many firms exit the market
the market fails to reach an efficient equilibrium
its equilibrium point is less than one
c
A benefit that is involuntarily imposed on another party is considered a
public benefit negative externality private cost positive externality
d
Which of the following is not a characteristic of the Coase theorem?
The outcome will be efficient if all assumptions are met.
Transactions costs must be present.
Property rights must be clearly assigned.
No bargaining costs can be involved.
b
When the allocation of goods, services, and productive resources is such that no alternative allocation could improve the well-being of at least one party without reducing that of any other party, that allocation is said to be
efficient a virtual corporation in equilibrium profit-maximizing
a
The free-rider problem occurs when a choice is made by a firm to not pay for goods and services it has received.
true false
false
This is just dishonest behavior. Defaulting on payments is not free riding. Free riding is when you are in a situation that you can participate in some public-good situation where you can’t be required to pay.
The ultimate public good is
good water
national defense
the environment
the American dream, or the right to own your own home
c
The Atlantic Ocean is not particularly endowed with properties associated with public goods.
true false
false
It is difficult to exclude private individuals and institutions from its use, so it is like a public good.
Which of the following would be an example of a positive externality?
the impact of the pollution created by chemical producers on nearby residents
sneezing in a crowded elevator
the close proximity of a fruit growing orchard to a farm that raises bees
c
In the case of a positive externality, the market produces
too much of the good and should be taxed more heavily
too much of the good and should be subsidized
too little of the good and should be subsidized
too little of the good and should be taxed more heavily
c
Public goods are characterized by nonrivalrous consumption and nonexcludability.
true false
true
That individuals cannot be prohibited (excluded) from taking advantage of the benefits of public goods is what makes them public. It also makes free riding possible.
If there is a negative externality in production, the market outcome (relative to the efficient outcome) will result in too much output at too high a price.
true false
false
There will be too much output of the good (and, therefore, also of the negative effluent involved), but it will be sold at too low a price, which has encouraged too much product (and, therefore, also of the effluent involved).
Public goods are characterized by nonrivalrous consumption and nontransferability.
true false
false
Nonrivalrous consumption is correct, but nontransferability is not a salient characteristic of a public good since privatization is possible.
Public goods are characterized by nonprofitable and nonrepetitious consumption.
true false
false
These are not salient characteristics for public goods. Nonrepetitious consumption would also make them private goods since a second citizen could not enjoy them after the first one consumed it. It would in that instance not be public.
Gasoline is not particularly endowed with properties associated with public goods.
true false
true
People who do not pay for gasoline can generally be excluded from its use, so it is a private good.
new chapter
new chapter
- Costs above and beyond the contract price, such as coordination and motivation costs, are known as ________ costs.transaction
required
third party
additional
a
If, in order to complete a contract, at least one party is required to tailor some of its resources to very unique and specific needs, the ________ dimension of transactions costs is relevant.
familiarity
asset specificity
relationship of the transaction to others
complexity and uncertainty
b
Coordination costs do not include
costs associated with allocating workers for specific tasks
costs associated with bringing transactaion participants together
costs involved with imperfect commitments
costs involved with acquiring information about the location of different parties
c
Adam Smith made perhaps the most valuable contribution to economics in his century with the notion of
cooperation generalism specialization all of the above
c
Antitrust action has historically been undertaken to curtail organizational change such as mergers or takeovers in industries where monopoly profit seeking endangers the consumer and public interests. If transaction costs are recognized as a key element in business organization and activity so that organizational changes reflect attempts to cut costs (rather than raise prices), one should expect less antitrust activity.
true false
true
In fact, this has formally been announced as the policy and objective of antitrust agencies in the United States. The lack of antitrust action in the face of much merger activity, which we will discuss in future lessons, attests to this fact.
The presence of significant transaction costs will preclude the market mechanism from achieving an efficient outcome.
true false
true
If transactions costs are excessive, fewer transactions will occur, and that means that less will be produced than is efficient.
If, in the completion of a contract, at least one party must tailor some of its resources to very unique and specific needs of the contract partner, we refer to this as constrained efficiency.
true false
false
This phenomenon is known as “asset specificity.”
If most buyers and sellers have good information and some have even more information than others, we cannot speak of imperfect or asymmetric information.
true false
false
If even one buyer does not have information available to other parties, we can speak of imperfect or asymmetric information.
The constrained efficiency postulate says that in spite of transactions costs and the bounded rationality of economic agents, there will be a tendency to reach efficient outcomes where parties can negotiate an agreement about resource use.
true false
true
Even when transactions costs exist (which the Coase theorem assumes away) and economic agents have limited information and decision-making capacity, economists expect that when voluntary bargaining leads to an enforceable allocation, we can expect a tendency toward efficient outcomes.
Vertical integration addresses the issue of what business a firm should be in. A vertically integrated firm is usually a multi-product firm that supplies goods related by consumer use or by a common set of inputs. A chemistry firm, for example, may supply plastics for toys, fertilizer for agriculture, and prescription drugs for the health industry.
true false
false
This statement describes horizontal integration. Vertical integration is the case where a firm’s production processes control several portions or stages of production of a single commodity.
It is possible that markets may be chosen as an alternative to firms when parties choose to coordinate economic activity.
true false
true
Markets cause producers to supply the right amount of commodities to those who demand them at a price mutually acceptable to buyers and sellers. But this type of coordination doesn’t always occur with the right speed and with enough refinement. Thus, firms are organized to allocate resources where the market mechanism is not seen as adequate for a particular task.
More horizontally structured firms are gradually replacing the large, highly integrated mass production firms created earlier in this century. Of these, the so-called “virtual corporation” seems to be the trend of the future. This would seem to indicate that the transaction costs of organizing activity in markets must be higher in today’s business environment than they were earlier in the century.
true false
false
Lower transactions costs would make inter-firm cooperation and activity more prolific than otherwise.
A virtual corporation is a temporary network of companies that come together quickly to exploit fast-changing opportunities.
true false
true
The virtual corporation is a union of similarly motivated firms that work together on a project with the alliance ending when the need for the project no longer exists. Each company contributes what it does best.
new
new
Which of the following is not a solution to adverse selection in a contracting environment?
incentive-based contracting
the use of unbiased outside appraisers
altering the selection, or mix, of potential trading partners
target marketing to identify certain socio-demographic and economic groups
a
Which of the following theoretical propositions is more likely to be relevant in describing bargaining behavior in the real world?
the constrained efficiency postulate
bounded rationality
the Coase Theorem
a
When an agent seeks to pursue his own interests, he can best be described as exhibiting
strategic misrepresentation
reneging
opportunism
adverse selection
c
Two types of ex post opportunism are
holdups and reneging
adverse selection and holdups
holdups and strategic misrepresentation
private information and adverse selection
a
Buyers place a valuation price on a good that expresses their preferences, income, prices, and purchases of all their goods.
true false
false
This is not called a valuation price but a reservation price.
Two types of ex post opportunism are
holdups and strategic misrepresentation
private information and adverse selection
holdups and reneging
adverse selection and holdups
c
Two types of ex ante opportunism are
adverse selection and reneging
holdups and private information
adverse selection and strategic misrepresentation
holdups and strategic misrepresentation
c
Which of the following is a possible solution to transactions costs in a contract?
bounded rationality relational contracts rational consumption
b