3.3.4. Oligopoly

● Few large sellers dominate the market

In an oligopoly, the market is primarily controlled by a small number of large companies. This means that a few key players have a significant influence over the market dynamics. Because there are only a few sellers, they can easily affect prices and supply levels. For instance, if one company lowers its prices, the others might have to follow suit or risk losing their market share.

Imagine a basketball game where only a few star players are dominating the game. Their performance not only influences the score but also impacts the entire strategy of both teams, much like how a few companies in an oligopoly affect the market.

● Interdependence among firms

The firms in an oligopolistic market are closely connected. This interdependence means that the actions of one firm can significantly impact the others. For example, if one firm decides to launch a new product or changes its pricing strategy, other firms must consider how to react to maintain their competitive position. This can lead to strategic coordination in pricing and marketing.

Think of a group of friends planning a vacation. If one friend suggests a destination, the others will consider their suggestions based on that. Similarly, firms in an oligopoly monitor each other's moves, which can lead to either competition or cooperation.

● Can produce either homogeneous or differentiated products

Oligopolistic firms have the flexibility to produce products that are either very similar (homogeneous) or slightly different (differentiated). When products are homogeneous, like steel, the competition is primarily based on price. In contrast, with differentiated products, such as mobile phones, companies compete on features, branding, and quality.

Consider the smartphone industry. Companies like Apple and Samsung produce smartphones that, while competing closely, offer unique features and brand identities. This differentiation helps them to capture different segments of the market even though they belong to the same overall category.

● Price rigidity often observed

In oligopolies, prices tend to be stable or rigid. This means that even if costs change, companies might hesitate to change prices because they fear losing customers to competitors. If one firm lowers its prices, others may feel pressured to match these prices, which can lead to price wars.

Imagine a group of friends deciding on where to eat. If one suggests a new restaurant but others are loyal to a particular place, they may stick to their usual spot despite wanting to try something new, similar to how firms in an oligopoly resist changing prices even when their costs fluctuate.

● Examples: Mobile networks, automobile industry

Oligopoly can be seen in various industries, such as mobile networks and automobiles. These markets have only a few large companies providing similar products or services. For example, in mobile networks, a few key players dominate, and they often react to each other's pricing and promotions. In the automobile industry, major brands compete but also differentiate their vehicles to attract specific customer bases.

Think of car manufacturing as a competition among top chefs who each have their signature dishes. Each chef uses similar main ingredients (like cars use metal and rubber) but prepares them in unique ways to stand out and attract different customers while still competing closely with one another.

--