Why Are Oligopolies Interdependent?

Firms operating under conditions of oligopoly are said to be interdependent , which means they cannot act independently of each other. A firm operating in a market with just a few competitors must take the potential reaction of its closest rivals into account when making its own decisions.

Why do firms in oligopoly market structure depend on one another?

In an oligopoly, firms are interdependent; they are affected not only by their own decisions regarding how much to produce, but by the decisions of other firms in the market as well. Game theory offers a useful framework for thinking about how firms may act in the context of this interdependence.

Why does oligopoly have uncertainty?

The aspect of uncertainty follows a similar theory; oligopolies are never certain of how rivals will react - even in the case of collusion. It would be in all firms' best interest to increase their prices as this will also increase everyones revenue, however this is unlikely due to uncertainty.