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Business Competition
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Subject
:
business-skills
Instructions:
Answer 50 questions in 15 minutes.
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study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A few firms produce most market output - Products may or may not be differentiated - Effective entry barriers protect firm profitability - Firm interdependence requires strategic thinking
Non-price competition
Oligopoly
Perfect Competitor Making a Profit
Pure monopoly
2. The demand curve for a non-collusive oligopolist - which is based on the assumption that rivals will match a price decrease and will ignore a price increase
Kinked-demand curve
Perfect Competition (characteristics)
Normal-form game
Double marginalization
3. A situation in which a change in price strategy by one firm affects sales and profits of another
Mutual interdependence
Perfect Competition Long Run Supply
Block pricing
Payoff matrix
4. Industry where (1) there are few firms serving many customers; (2) firms produce either differentiated or homogenous products; (3) each form believes rivals will hold their output constant if it changes its output; and (4) barriers to entry exist. Fi
Non-rivalrous consumption
Cournot oligopoly
Brand Multiplication
Limit pricing
5. Produce differentiated products. Make a profit or take a lost in the short run - in the long run the firm will break even. (MOST number of firms.)
First-Degree Price Discrimination (Perfect)
Double marginalization
Monopolistic Characteristics:
Inter-industry competition
6. When firms make decisions that make every firm better off than in a noncooperative Nash equilibrium
Socially optimal price
Cooperation
Perfect Competition Short Run Supply
Subgame perfect equilibrium
7. In game theory - a statement of harmful intent easily dismissed by recipient because threat not considered believable
Dominant firm oligopoly
Empty threat
Marginal Revenue
Four-firm concentration ratio
8. A table showing - for every possible combination of decisions players can make - the outcomes or "payoffs" for each of the players in each decision combination
Third-degree price discrimination
Payoff table
Bargaining Power of Suppliers
Cooperative equilibrium
9. A product's ability to satisfy a large number of consumers at the same time
Bargaining Power of Buyers
Product differentiation
Implicit Collusion
Simultaneous consumption
10. In game theory - benefit obtained by party that moves first in a sequential game
Price matching
First-mover advantage
Mutual Interdependence
Concentration Ratio
11. Sellers can identify different types of customers and offer each a different price. Examples are special prices for students or the elderly
Bargaining Power of Buyers
Perfect Competition (characteristics)
Bertrand oligopoly
Third-Degree Price Discrimination
12. In game theory - a game that is played again sometime after the previous game ends
Perfect Competition Long Run Supply
Simultaneous consumption
Cross-subsidy pricing
Repeated game
13. The competition for sales between the products of one industry and the products of another industry
Inter-industry competition
Prisoner's dilemma
Open Collusion
Two-part Tariff Method of Pricing
14. A strategy whereby a player randomizes over two or more available actions in order to keep rivals from being able to predict his action
Dansby-Willig performance index
Mixed (randomized) strategy
Inefficiency
Price matching
15. Actions taken by firms to plan for and react to competition from rival firms
Horizontal Merger/Integration
Ownership of a Key Input
Strategic behavior
Limit price
16. An oligopoly in which the firms produce a differentiated product
Four-firm concentration ratio
Differentiated oligopoly
Network effects
Price matching
17. Pricing strategy in which identical products are packaged together in order to enhance profits by forcing customers to make an all-or-none decision to purchase
Block pricing
Non-cooperative equilibrium
Perfect Competitor Making a Profit
Cross-subsidy pricing
18. Pricing strategy in which a firm intentionally varies its price in an attempt to "hide" price information from consumers and rivals
Oligopoly
Randomized pricing
Lerner index
What is game?
19. The situation that exists when two or more groups need each other and must depend on each other to accomplish a goal that is important to each of them
Mutual Interdependence
Concentration Ratio
Bargaining Power of Buyers
Rothschild index
20. Pricing strategy in which consumers are charged a fixed fee for the right to purchase a product - plus a per-unit charge for each unit purchased
Monopolistic Characteristics:
First-mover advantage
Two-part pricing
Mutual Interdependence
21. Marginal cost curve above average variable cost - P* = SRMC
Perfect Competition Short Run Supply
Non-cooperative behavior
What is game?
Limit pricing
22. When something can be consumed without reducing the benefits available for subsequent consumption; can be consumed without supporting rivalry between consumers
Payoff table
Cooperative equilibrium
Block pricing
Non-rivalrous consumption
23. An oligopoly in which the firms produce a standardized product
Price war
Homogenous oligopoly
Cooperation
Perfect Competition Barriers to Entry
24. The practice of charging different prices to consumers for the same good or service
Bertrand oligopoly
Market Structure
Double marginalization
Price discrimination
25. The exclusive right to a product for a period of 20 years from the date the product is invented
Kinked-demand curve
Vertical Merger
Second-Degree Price Discrimination
Patent
26. Produce identical products
Perfect Competitor Characteristics
Implicit Collusion
Conglomerate Merger
Herfindahl-Hirschman index (HHI)
27. Competition based on factors that are not related to price - such as product quality - service and financing - business location - and reputation
Nonprime competition
One-shot game
Bargaining Power of Suppliers
Non-cooperative equilibrium
28. A situation where one firm is able to provide a service at a lower cost than could several competing firms
Natural Monopoly (local phone or electric company)
Prisoners' dilemma
Transfer pricing
Common knowledge
29. Operates like the alleged Mafia. Region division of the market among the firms in the industry
Open Collusion
Reservation Price
Mutual Interdependence
Import competition
30. An equilibrium in a game in which players cooperate to increase their mutual payoff
Cooperative equilibrium
Rothschild index
Third-degree price discrimination
Secure strategy
31. Each firm believes that if it raises its price - its competitors will not follow - but if it lowers its price all of its competitors will follow; -a model in which firms in an oligopoly match price cuts by other firms - but do not match price hike
Rent-seeking behavior
Two-part pricing
Strategic behavior
Kinked demand curve model
32. Nash equilibrium - the result when each player in a game chooses the action that maximizes his or her payoff given the actions of other players - ignoring the effects of his or her action on the payoffs received by those players (when you confess w
Randomized pricing
Non-cooperative equilibrium
Perfect Competition Barriers to Entry
Mutual Interdependence
33. A pricing strategy in which profits gained from the sale of one product are used to subsidize sales of a related product
Repeated game
Second-Degree Price Discrimination
Cross-subsidy pricing
Third-Degree Price Discrimination
34. Face competition from companies that currently are not in the market but might enter
The Threat from Potential Entrants Firms
Maximizing profit in Oligopoly games
Mutual Interdependence
Pure monopoly
35. A merger of firms in unrelated industries. Example: If Purina Dow Chow merged with Pampers Diaper Company
Conglomerate Merger
Present Value (PV)
Secure strategy
Stackelberg oligopoly
36. A situation in which all decision makers know the payoff table - and they believe all other decision makers also know the payoff table
Minimum efficient scale (full capacity)
Cutthroat Competition
Perfect Competition Long Run Supply
Common knowledge
37. When the decisions of two or more firms significantly affect each others' profits
Interdependence
Second-Degree Price Discrimination
Non-price competition
Perfect Competition Short Run Supply
38. A measure of market power - the percentage of all sales that is accounted for by the four or eight largest firms in the market
Indefinitely repeated game
The Threat from Potential Entrants Firms
Concentration Ratio
First-mover advantage
39. Steel - autos - colas - airlines
Nash equilibrium
Examples of Oligopoly
Non-cooperative behavior
Imperfect competition
40. An attempt by a firm to convince buyers that its product is different from the products of other firms in the industry
Product differentiation
Herfindahl-Hirschman index (HHI)
Lerner index
Undifferentiated
41. A strategy or action that always provides the best outcome no matter what decisions rivals make
Prisoners' dilemma
Network effects
Secure strategy
Dominant strategy
42. Game in which each player makes decisions without knowledge of the other player's decisions
Sweezy oligopoly
Follower
Simultaneous-move game
Tit-for-tat strategy
43. A situation in which competing firms must make their individual decisions without knowing the decisions of their rivals
Payoff
Follower
Simultaneous decision games
Cooperation
44. A strategy that is contingent on the past play of a game and ion which some particular past action "triggers" a different action by a player
Sequential-move game
Trigger strategy
Network effects
Cooperation
45. Single seller in an industry - Strong barriers to entry - Profit maximization - faces market demand and sets MR=MC - Unexploited gains from trade
Cournot equilibrium
Price Leadership
Product Differentiation
Monopoly (characteristics)
46. A table that shows the payoffs that each firm earns from every combination of strategies by the firms
Randomized pricing
Competitive market
Payoff matrix
Perfect Competition Short Run Supply
47. Maximize economic profit by producing the quantity at which MC=MR
Maximizing profit in Oligopoly games
Unbalanced Oligopoly
Import competition
Mixed (randomized) strategy
48. An establishment firm commits to setting price below the profit-maximizing level to prevent entry
Dominant strategy equilibrium
Limit pricing
Price war
Third-degree price discrimination
49. A market in which: (1) all have access to the same technology; (2) consumers respond quickly to price changes; (3) existing firms cannot respond quickly to entry by lowering their prices; and (4) there are no sunk costs
Prisoner's dilemma
Simultaneous decision games
Trigger strategy
Contestable market
50. An index of market concentration. Sum of squared market shares of all the firms in the industry times 10K HHI=10 - 000Σwi2
Non-cooperative equilibrium
Leader
Herfindahl-Hirschman index (HHI)
Marginal Revenue
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