Microeconomics

Barriers To Entry

Published Jul 31, 2023

Definition of Barriers to Entry

Barriers to entry refer to obstacles that make it difficult or expensive for new companies to enter an industry or market. These barriers can be legal, financial, technical, or due to other factors that limit the ability of new competitors to establish a foothold.

Example

A good example of barriers to entry can be observed in the telecommunications industry. This industry requires a significant amount of upfront investment to build the infrastructure required to provide reliable communication services. Moreover, established companies that have already invested significant resources enjoy economies of scale and brand recognition, making it difficult for newcomers to compete.

Another example can be seen in the pharmaceutical industry. Developing new drugs requires substantial financial resources, specialized knowledge, and lengthy regulatory approvals. New entrants may therefore struggle to develop sufficient capital and expertise to compete with established firms in this industry.

Why Barriers to Entry Matters

Barriers to entry are crucial to understanding the competitiveness of a market or industry. Markets that have low barriers to entry tend to be more competitive, as new companies can easily enter and compete with established firms.

On the other hand, high barriers to entry can lead to a lack of competition, which can result in higher prices and restricted innovation. Therefore, it is important for policymakers to monitor and regulate barriers to entry to promote healthy competition and innovation within industries.