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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. The competition for sales between the products of one industry and the products of another industry
Inter-industry competition
Market
Perfect Competition Barriers to Entry
Dansby-Willig performance index
2. Occurs when a firm produces output - whatever its level - at a higher cost than is necessary to produce it
Minimum efficient scale (full capacity)
Inefficiency
Differentiated oligopoly
Monopoly (characteristics)
3. A representation of a game indicating the players - their possible strategies - and the payoffs resulting from alternative strategies
Normal-form game
Duopoly
Bargaining Power of Buyers
Payoff matrix
4. Different units of a product are sold at different prices. Examples are buying in bulk - or - commodity-bundling
Second-Degree Price Discrimination
Price matching
Cournot equilibrium
Non-cooperative equilibrium
5. An oligopoly in which the sales of the leading (top four) firms are distributed unevenly among them
Differentiated oligopoly
Homogenous oligopoly
Third-Degree Price Discrimination
Unbalanced Oligopoly
6. Set marginal cost for the cartel equal to marginal revenue for the cartel; -cartel's marginal cost curve is the horizontal sum of the MC curves of the two firms; -Marginal revenue curve is like that of a monopoly
Merger
Finding profit for oligopoly games
Credible threat
Tacit collusion
7. In game theory - game where parties make their moves in turn - one party making the first move followed by the other
Profit
Duopoly
Non-cooperative behavior
Sequential game
8. Operates like the alleged Mafia. Region division of the market among the firms in the industry
Perfect Competition Short Run Supply
Open Collusion
Undifferentiated
Secure strategy
9. The exclusive right to a product for a period of 20 years from the date the product is invented
Mutual Interdependence
Price Leadership
Patent
One-shot game
10. A merger between two firms in the same industry. Example: 2004 K-Mart merged with Sears
Homogenous oligopoly
Profit
Horizontal Merger/Integration
Prisoner's dilemma
11. All firms and individuals willing and able to buy or sell a particular product
Socially optimal price
Dominant firm oligopoly
Cooperative equilibrium
Market
12. Toothpaste - shampoo - restaurants - banks
Third-Degree Price Discrimination
Duopoly
Examples of Monopolistic Competition
Joint Venture
13. When firms make decisions that make every firm better off than in a noncooperative Nash equilibrium
Disappearing invisible hand
Strategic behavior
Extensive-form game
Cooperation
14. 2 firms - simplest case in an oligopoly. Profits higher if limiting their production
Natural Monopoly (local phone or electric company)
Perfect Competition Short Run Supply
Duopoly
Lerner index
15. Specific assets - Economies of scale - Excess capacity - Reputation effects
Perfect Competition Barriers to Entry
Simultaneous-move game
Empty threat
Equilibrium
16. Produce identical products
Perfect Competitor Characteristics
Price discrimination
Secure strategy
No cooperative equilibrium
17. Actions taken by firms to plan for and react to competition from rival firms
Strategic behavior
Duopoly
Price war
Unbalanced Oligopoly
18. 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
Double marginalization
Cutthroat Competition
Imperfect competition
Payoff table
19. Ranks industries according to how much social welfare would improve if the output in an industry were increased by a small amount
Mutual Interdependence
Brand Multiplication
Two-part pricing
Dansby-Willig performance index
20. Intense competition in which competitors cut retail prices to gain business--oligopolistic competition
Prisoner's dilemma
Price war
Cross-subsidy pricing
Examples of Monopolistic Competition
21. A firm whose price decisions are tacitly accepted and followed by others in the industry
Limit pricing
Price Leadership
Lerner index
Conglomerate Merger
22. Keeps the price just where it is to maximize profit
Cutthroat Competition
Contestable market
Sequential-move game
Horizontal Merger/Integration
23. The practice of bundling several different products together and selling them at a single "bundle" price
Dominant strategy
Product differentiation
Credible threat
Commodity bundling
24. 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"
Profit
Normal-form game
Credible threat
Simultaneous consumption
25. Pricing strategy in which a firm intentionally varies its price in an attempt to "hide" price information from consumers and rivals
Inefficiency
Contestable market
Dominant firm oligopoly
Randomized pricing
26. Both players have dominant strategies and play them
Dominant strategy equilibrium
Mutual Interdependence
Sequential-move game
Credible threat
27. 1/(1+i)n
Present Value (PV)
Conglomerate Merger
Trigger strategy
Inter-industry competition
28. When the decisions of two or more firms significantly affect each others' profits
Cutthroat Competition
Interdependence
Inefficiency
Limit price
29. Steel - autos - colas - airlines
Commodity bundling
Cournot equilibrium
Examples of Oligopoly
Maximizing profit in Oligopoly games
30. A measure of the sensitivity to price of a product group as a whole relative to the sensitivity of the quantity demanded of a single firm to a change in its price. R=Et/Ef
Commodity bundling
Rothschild index
Monopolistic Characteristics:
Non-cooperative behavior
31. In game theory - benefit obtained by party that moves first in a sequential game
Maximizing profit in Oligopoly games
Pure monopoly
First-mover advantage
Limit price
32. Price Sensitive
Cournot equilibrium
Tacit collusion
High Price Elasticity
No cooperative equilibrium
33. First firm to set its output (Stackelberg's model)
Leader
Business strategy
Randomized pricing
Disappearing invisible hand
34. Simultaneous move game that is not repeated
Inter-industry competition
One-shot game
Covert Collusion
Present Value (PV)
35. Long-run marginal cost curve above long-run average cost
Duopoly
Natural Monopoly (local phone or electric company)
Market
Perfect Competition Long Run Supply
36. The actions by persons - firms - or unions to gain special benefits from government at taxpayer's or someone else's expense
Sequential game
Rent-seeking behavior
Open Collusion
Nonprime competition
37. An oligopoly in which the firms produce a differentiated product
Price Leadership
Tit-for-tat strategy
Rent-seeking behavior
Differentiated oligopoly
38. In game theory - a decision rule that describes the actions a player will take at each decision point
Covert Collusion
Payoff table
Strategy
Bargaining Power of Suppliers
39. Ignoring the effects of their actions on each others' profits
Oligopoly
Import competition
Monopolistic Characteristics:
Non-cooperative behavior
40. Single seller in an industry - Strong barriers to entry - Profit maximization - faces market demand and sets MR=MC - Unexploited gains from trade
Homogenous oligopoly
Herfindahl-Hirschman index (HHI)
Double marginalization
Monopoly (characteristics)
41. Physical differences - Convenience - Ambience - Reputations - Appeals to vanity - Unconscious fears and desires - Snob appeal - Customized products
Basis for Product Differentiation
Simultaneous-move game
Empty threat
Import competition
42. Demand line is above ATC curve
Cutthroat Competition
Simultaneous decision games
Two-part Tariff Method of Pricing
Perfect Competitor Making a Profit
43. 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)
Duopoly
Four-firm concentration ratio
Minimum efficient scale (full capacity)
Commodity bundling
44. 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
Trigger strategy
Cournot oligopoly
Prisoner's dilemma
Duopoly
45. An establishment firm commits to setting price below the profit-maximizing level to prevent entry
Conglomerate Merger
Payoff matrix
Limit pricing
Business strategy
46. 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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47. 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
Price discrimination
Vertical Merger
Sequential-move game
Contestable market
48. 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
Marginal Revenue
Joint Venture
Third-Degree Price Discrimination
Nash equilibrium
49. (1) Economies of Scale; (2) Economies of Scope; (3) Cost Complementarity; and (4)Patents & Other Legal Barriers
Bertrand oligopoly
Primary Sources of Monopolistic Power
Unbalanced Oligopoly
Follower
50. A merger between firms who have a buyer/supplier relationship. Example: BF Goodrich merging with rubber plantations
Monopolistic Characteristics:
Vertical Merger
Differentiated oligopoly
Network effects