Monopoly Definition
A monopoly describes a market situation where a single provider possesses exclusive control over a particular good or service, enabling them to dictate prices rather than competing on price with other firms. This dominance results from the actor’s ability to control both the cost of raw materials and the final selling price of their products. In economic terms, a monopoly represents a state of market concentration where one entity holds significant power over a specific commodity market, thereby limiting competitive pressures.
Market Structures
Monopoly is fundamentally defined by imperfect competition; it stands in direct contrast to perfect competition. While a pure monopoly involves a single seller, real-world market dynamics often involve variations such as oligopoly, where a small number of firms dominate the market. Furthermore, cartels arise when two or more businesses formally or informally agree to restrict competition, often by synchronising pricing or dividing marketing territories.
Social Implications
While often viewed through an economic lens, the concept of monopoly has social relevance. Not all monopolies are inherently detrimental; for instance, public services such as radio broadcasting in Britain, managed by the BBC, exemplify a situation where a single provider maintains control yet delivers services deemed of very high quality by the public.

