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Characteristics of Oligopoly definitions

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  • Oligopoly
    A market structure with few firms, each having significant influence over price and strategic interactions with rivals.
  • Identical Goods
    Products that are indistinguishable from each other, making it impossible for consumers to differentiate between suppliers.
  • Differentiated Goods
    Products that are distinct in features or branding, allowing consumers to distinguish between competing firms’ offerings.
  • Market Power
    The ability to influence market price and output, typically greater than in competitive markets but less than in monopolies.
  • Interdependence
    A situation where firms must consider rivals’ actions when making decisions, especially regarding pricing and output.
  • Barriers to Entry
    Obstacles that prevent new firms from entering a market, maintaining the dominance of existing firms.
  • Ownership of Key Resources
    Control over essential inputs needed for production, restricting competitors’ ability to enter the market.
  • Government Regulation
    Legal constraints, such as patents, that grant exclusive rights and restrict competition in a market.
  • Economies of Scale
    Cost advantages achieved by increasing production, resulting in lower average total costs per unit.
  • Natural Duopoly
    A market condition where two firms efficiently satisfy demand due to significant cost advantages from large-scale production.
  • Minimum Efficient Scale
    The lowest production level at which long-run average total costs are minimized, often influencing market structure.
  • Price Maker
    A firm with enough influence to set or affect market prices, unlike firms in perfectly competitive markets.
  • Perfect Competition
    A market structure with many firms, identical products, and no single firm able to influence price.
  • Patent
    A government-granted exclusive right to produce and sell an invention, creating a legal barrier to entry.
  • Aggregate Supply
    The total quantity of goods and services that firms in an economy are willing to produce at various price levels.