Learn Before
Why the Specialization Game is Not an Invisible Hand Game
A game with multiple equilibria, like the Anil and Bala specialization game, is not considered an 'invisible hand game' because players may not reach the outcome that is best for both. The 'invisible hand' concept implies that self-interested actions lead to a collectively optimal result, but in this case, independent choices can lead players to get stuck in a Pareto-inferior equilibrium.
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Introduction to Microeconomics Course
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CORE Econ
Ch.4 Strategic interactions and social dilemmas - The Economy 2.0 Microeconomics @ CORE Econ
The Economy 2.0 Microeconomics @ CORE Econ
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How Historical Precedent Can Lead to a Pareto-Inferior Nash Equilibrium
Technology Adoption Dilemma
Two firms are deciding whether to adopt a new industry-wide software standard ('New') or continue using the old one ('Old'). Their profits are interdependent, as shown in the payoff matrix below. The first number in each cell is the profit for Firm 1, and the second is for Firm 2.
Firm 2: New Firm 2: Old Firm 1: New (5, 5) (1, 1) Firm 1: Old (1, 1) (2, 2) Which outcome represents a Nash equilibrium that is also Pareto-inferior?
Coordination Failure in Technology Adoption
Coordination Failure in Environmental Policy
In a strategic interaction represented as a game, if the players find themselves in a Nash equilibrium where a different, mutually-beneficial outcome exists, it is always rational for any single player to unilaterally change their strategy to achieve that better outcome.
Two companies, Firm A and Firm B, are deciding whether to invest in a 'High' or 'Low' advertising budget. Their profits depend on the other firm's choice, as shown in the payoff matrix below. The first number in each cell is the profit for Firm A, and the second is for Firm B.
Firm B: High Firm B: Low Firm A: High (20, 20) (5, 25) Firm A: Low (25, 5) (8, 8) Match each strategic outcome to its correct game-theoretic description.
Consider a scenario where two firms can either adopt a 'New' technology or stick with an 'Old' one. If both adopt 'New', they each earn $100. If both stick with 'Old', they each earn $50. If one adopts 'New' while the other sticks with 'Old', the 'New' firm earns $20 and the 'Old' firm earns $120. The outcome where both firms stick with 'Old' is a stable ____, as neither firm can benefit by ____ switching its strategy. This outcome is also ____, because an alternative exists where both firms would be better off.
Two adjacent farms are deciding between using their current 'Old' irrigation system or investing in a 'New' shared system. The table below shows the annual profit for each farm (in thousands of dollars) based on their choices. The first number in each pair is Farm 1's profit, and the second is Farm 2's profit.
Farm 2: New Farm 2: Old Farm 1: New (5, 5) (1, 4) Farm 1: Old (4, 1) (3, 3) Assume both farms are currently using the 'Old' system. Arrange the following statements into a logical sequence that explains why the farms might fail to coordinate on the mutually beneficial 'New' system and instead remain with the 'Old' system.
Designing a Coordination Problem
Evaluating a Policy for International Cooperation
Why the Specialization Game is Not an Invisible Hand Game
Why the Specialization Game is Not an Invisible Hand Game
Learn After
Individual Incentives vs. Collective Outcomes
Two firms must independently decide whether to adopt Technology A or Technology B. The profits for each firm, based on their choices, are shown in the table below. If both firms adopt Technology A, they each earn $2 million. If both adopt Technology B, they each earn $4 million. If they adopt different technologies, they cannot integrate their systems and each earn $0.
Firm 2: Tech A Firm 2: Tech B Firm 1: Tech A ($2M, $2M) ($0, $0) Firm 1: Tech B ($0, $0) ($4M, $4M) Which statement best explains why the firms, each acting in its own self-interest, might not achieve the best possible outcome for both?
Two competing firms, Firm A and Firm B, must independently decide whether to adopt a new manufacturing process, 'Process 1' or 'Process 2'. If both firms adopt Process 1, they each earn a profit of $3 million. If both firms adopt Process 2, the process is more efficient and they each earn a profit of $8 million. However, if they adopt different processes, their supply chains become incompatible, and they each earn only $1 million. True or False: Given that both firms are aware of these payoffs and act solely in their own self-interest, they will certainly both adopt Process 2, leading to the best outcome for both.
The Farmers' Dilemma: Specialization and Equilibrium
Environmental Policy Coordination
Match each game theory scenario with its most accurate description, based on the relationship between individual self-interest and collective outcomes.
In a game with multiple stable outcomes, such as two farmers deciding which crop to specialize in, the 'invisible hand' mechanism may fail to produce the best result for both. This is because, without coordination, the farmers' independent, self-interested choices could lead them to a stable but ____ outcome, from which neither has an incentive to unilaterally deviate.
Consider a scenario where two individuals must independently choose between two actions. The outcome for each depends on the other's choice. Under which of the following conditions would this scenario most clearly demonstrate a potential failure of the 'invisible hand' principle, where self-interested actions do not automatically lead to the best outcome for the group?
Regional Development Dilemma
Software Standards and Market Outcomes