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Test your basic knowledge |
Business Competition
Start Test
Study First
Subject
:
business-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
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. 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
Sweezy oligopoly
Imperfect competition
Cournot oligopoly
Price war
2. 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.)
Monopolistic Characteristics:
Indefinitely repeated game
Perfect Competition Short Run Supply
Joint Venture
3. When a manager makes a noncooperative decision
Cheating
Concentration Ratio
Simultaneous decision games
Duopoly
4. The price of a product that results in the most efficient allocation of an economy's resources and that is equal to the marginal cost of the product
Two-part pricing
Socially optimal price
What is game?
Strategic behavior
5. 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
Equilibrium
Simultaneous decision games
Follower
Non-cooperative equilibrium
6. Identical or substitutable
Perfect Competition (characteristics)
Unbalanced Oligopoly
Price discrimination
Undifferentiated
7. A simpler way to operationalize first-degree price discrimination
Tacit collusion
Horizontal Merger/Integration
Two-part Tariff Method of Pricing
Simultaneous consumption
8. In game theory - a decision rule that describes the actions a player will take at each decision point
Cheating
Minimum efficient scale (full capacity)
Strategy
Indefinitely repeated game
9. The physical characteristics of the market within which firms interact
Perfect Competition Short Run Supply
Price Leadership
Market Structure
Monopoly (characteristics)
10. A table that shows the payoffs that each firm earns from every combination of strategies by the firms
Payoff matrix
Commodity bundling
High Price Elasticity
Cournot oligopoly
11. The practice of charging different prices to consumers for the same good or service
Dansby-Willig performance index
Price war
Price discrimination
First-mover advantage
12. A condition describing a set of strategies in which no player can improve their payoff by unilaterally changing their own strategy given the other player's strategy
Transfer pricing
Perfect Competitor Characteristics
Nash equilibrium
Reservation Price
13. A firm whose price decisions are tacitly accepted and followed by others in the industry
Implicit Collusion
Non-rivalrous consumption
Price Leadership
Economies of scale
14. The rules describe the setting of the game - the actions the players may take - and the consequences of those actions; -Advertising and R&D are also prisoners' dilemmas
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15. When the decisions of two or more firms significantly affect each others' profits
Interdependence
Simultaneous consumption
Monopolistic Competition
Market Structure
16. Produce identical products
Marginal Revenue
Limit price
Inefficiency
Perfect Competitor Characteristics
17. A representation of a game indicating the players - their possible strategies - and the payoffs resulting from alternative strategies
Non-price competition
Normal-form game
Mixed (randomized) strategy
Collusion
18. All firms and individuals willing and able to buy or sell a particular product
Collusion
Import competition
Market
Strategic behavior
19. An agreement among firms in a market about quantities to produce or prices to charge in attempts to limit competition
Collusion
Simultaneous-move game
Non-cooperative behavior
Brand Multiplication
20. A measure of the difference between price and marginal cost as a fraction of the product's price. L=(P-MC)/P - refactoring gives: P=MC(1/(1-L)) - which gives us the "1/(1-L)" markup factor
Reservation Price
Ownership of a Key Input
Lerner index
Product Differentiation
21. Multiple firms produce similar products - Firms face downward sloping demand curves - Profit maximization occurs where MC=MR - With free entry and exit - firms compete away economic profits
Monopolistic Competition
Present Value (PV)
Inefficiency
Basis for Product Differentiation
22. Rival who sets its output after the leader (Stackelberg's model)
Product differentiation
Follower
Covert Collusion
Oligopoly
23. Multiple firms make the same pricing decisions even though they have not explicitly consulted with each other
Contestable market
Perfect Competition Short Run Supply
Implicit Collusion
Price Leadership
24. A strategy in which a firm advertises a price and a promise to match any lower prices offered by a competitor
Price matching
Third-degree price discrimination
Sequential-move game
Patent
25. Where a firm can charge different groups of consumers different prices for the same product. Example: student or senior discounts
Peak-load pricing
Conglomerate Merger
Product Differentiation
Third-degree price discrimination
26. Different units of a product are sold at different prices. Examples are buying in bulk - or - commodity-bundling
Two-part pricing
Bargaining Power of Buyers
Perfect Competitor Characteristics
Second-Degree Price Discrimination
27. Both players have dominant strategies and play them
Common knowledge
Equilibrium
Dominant strategy equilibrium
Payoff
28. Ignoring the effects of their actions on each others' profits
Import competition
Market
Joint Venture
Non-cooperative behavior
29. Rules - strategies - payoffs - outcomes
Perfect Competition Short Run Supply
Inefficiency
Collusion
What is game?
30. The players end up worse off than they would if they were able to cooperate; -the pursuit of self-interest does not promote the social interest in these games
Non-rivalrous consumption
Tit-for-tat strategy
Empty threat
Disappearing invisible hand
31. Pricing strategy in which a firm optimally sets the internal price at which an upstream division wells an input to a downstream division
Non-cooperative equilibrium
Monopolistic Characteristics:
Transfer pricing
Mutual Interdependence
32. The percentage of the total industry sales accounted for by the four largest firms in the industry. OUTPUT of 4 largest firms over TOTAL output in industry. C4=(S1+...+S4)/St or (w1+...+w4)
Covert Collusion
The Threat from Potential Entrants Firms
Four-firm concentration ratio
Ownership of a Key Input
33. Long-run marginal cost curve above long-run average cost
Lerner index
Payoff table
Perfect Competition Long Run Supply
Collusion
34. A situation in which all decision makers know the payoff table - and they believe all other decision makers also know the payoff table
Common knowledge
Two-part Tariff Method of Pricing
Bargaining Power of Buyers
Perfect Competitor Making a Profit
35. Involves price-fixing
Rent-seeking behavior
Covert Collusion
Concentration Ratio
Nonprime competition
36. 2 firms - simplest case in an oligopoly. Profits higher if limiting their production
Reservation Price
Non-rivalrous consumption
Duopoly
Sequential-move game
37. Takes Place inside the Mind of the consumer
Product Differentiation
Inter-industry competition
Indefinitely repeated game
Equilibrium
38. Physical differences - Convenience - Ambience - Reputations - Appeals to vanity - Unconscious fears and desires - Snob appeal - Customized products
Basis for Product Differentiation
Third-Degree Price Discrimination
Open Collusion
Brand Multiplication
39. An attempt by a firm to convince buyers that its product is different from the products of other firms in the industry
Product differentiation
Undifferentiated
Leader
Network effects
40. 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
Simultaneous-move game
Horizontal Merger/Integration
Trigger strategy
Perfect Competition Long Run Supply
41. A trigger strategy that punishes after an episode of cheating and returns to cooperation if cheating ends
Tit-for-tat strategy
Payoff matrix
Commodity bundling
Lerner index
42. The exclusive right to a product for a period of 20 years from the date the product is invented
Extensive-form game
Patent
Non-rivalrous consumption
Open Collusion
43. Many buyers and sellers - product homogeneity - low cost and accurate information - free entry and exit - best regarded as a benchmark
Covert Collusion
Mutual Interdependence
Perfect Competition (characteristics)
Profit
44. Sets the price at the highest level that is consistent with keeping the potential entrant out. -The strategy of reducing the price to deter entry
Perfect Competitor Characteristics
Limit pricing
Two-part Tariff Method of Pricing
Subgame perfect equilibrium
45. Cooperation among firms that does not involve an explicit agreement
Tacit collusion
Cross-subsidy pricing
Third-Degree Price Discrimination
Undifferentiated
46. Demand line is above ATC curve
Perfect Competitor Making a Profit
Implicit Collusion
Covert Collusion
Equilibrium
47. In game theory - a statement of harmful intent by one party that the other party views as believable-- "if you do this - we will do that"
Credible threat
Business strategy
Dominant firm oligopoly
Lerner index
48. When each firm has an incentive to cheat - but both are worse off if both cheat -- illustrates why cooperation is difficult to maintain even when it is mutually beneficial to do so
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49. Face competition from companies that currently are not in the market but might enter
The Threat from Potential Entrants Firms
Block pricing
Empty threat
Kinked demand curve model
50. When no one firm has a monopoly - but producers nonetheless realize that they can affect market prices. Firms compete but possess market power
Strategic behavior
Imperfect competition
Covert Collusion
Socially optimal price