Imperfect Competition
In a duopoly, what is likely to happen if one firm lowers its prices?
The other firm will increase its prices.
There will be no reaction from the other firm.
The other firm may lower its prices too.
The other firm will exit the market.
If two duopolists operate under conditions resembling Bertrand competition with differentiated products but must choose whether or not to match their competitor’s promotional campaign costs while maintaining stable prices throughout this period should they go ahead with matching?
Do NOT match campaigns because increased promotion expenses reduce profits without guaranteeing increased sales.
Maintain current advertising levels allowing one firm potentially benefitting from free-riding on competitor efforts.
Reduce overall marketing efforts focusing resources elsewhere expecting competitor does same.
Match campaigns because failure may result in decreased brand loyalty despite constant pricing.
What implication does specialization play in determining Nash equilibria in the context of differentiated goods within oligopolistic structure?
It necessarily leads to zero-sum game scenarios where individual success directly correlates to the detriment of others, limiting the establishment of stable equilibriums across the board.
It has little to no effect in establishing Nash equilibrium for differentiated goods, eliminating the possibility of pure strategies emerging.
Specialization tends to encourage joint profit maximization for all involved parties, resulting in frequent coordinated outcomes rather than independent decision-making.
Specialization can shift the equilibrium towards dominant strategies, producing unique goods and allowing those in control of the niche to secure a stable position regardless of rival moves.
What is game theory in the context of oligopoly?
The study of how people behave in strategic situations
The study of how the government regulates industries
The study of how firms compete in perfect competition
The study of how consumers make purchasing decisions
Assuming that a government imposes a subsidy to promote the production of electric vehicles, which outcome is most likely if the subsidy results in production beyond the allocatively efficient quantity?
Producer surplus decreases as firms compete more intensely due to increased production.
The market achieves both productive and allocative efficiency with no government intervention needed.
Government tax revenues increase since more electric vehicles are sold in the market.
Consumer welfare increases due to lower prices, but there is a deadweight loss from overproduction.
If an oligopolist considers increasing its production output, what potential outcome must it weigh regarding its competitors’ reactions?
Competitors may ignore changes assuming it won’t affect the market equilibrium significantly enough.
Other firms might decide on technological innovation as a response rather than changing their outputs directly.
Competitors might match output increases leading to reduced profits for all firms involved due to lower prices.
Competitors could interpret increased output as signaling decreased demand and subsequently reduce their own output levels accordingly.
How does game theory illustrate the concept of opportunity cost in an oligopolistic market?
It calculates the total revenue generated from all possible strategies a firm can employ.
It ensures that competitive behaviors among firms do not result in any costs whatsoever.
It shows how choosing one strategy results in losing out on the benefits that another strategy could have provided.
It helps firms completely eliminate any opportunity costs associated with their decisions.

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How do companies typically behave within an oligopolistic competition with respect to prices?
Companies always engage in competitive bidding processes to win customers over through lower prices only.
They tend to keep prices stable to avoid price wars with competitors.
They frequently change prices on a day-to-day basis to increase sales volume.
Each company sets its prices independently without regard to competitors' actions.
Which concept in game theory refers to a situation where one player's gain is directly balanced by another player's loss?
Cartel agreement
Zero-sum game
Dominant strategy
Nash equilibrium
What outcome can result from a Nash equilibrium in game theory?
Inevitable collapse or failure
No participant can benefit by changing strategies assuming others remain constant
Collusion among participants
Guaranteed maximum profit for all players