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Barriers to Entry and Market Power

A-Level, IB
AQA, Edexcel, OCR, IB, Eduqas, WJEC

Last updated 20 Nov 2020

In this revision video we analyse and evaluate examples of entry barriers in imperfectly competitive markets.

Barriers to Entry and Market Power

Barriers to entry are strategies designed to block potential entrants from entering a market profitably.

Barriers to entry seek to protect market power of existing firms and maintain supernormal profits and increase producer surplus.

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