Barriers to Entry

This revision video looks at different examples of barriers to entry in imperfectly competitive markets. They include economies of scale, vertical integration, patents, limit pricing and building brand loyalty. For more help with your A Level / IB Economics, visit tutor2u Economics http://www.tutor2u.net/economics If you find this topic video helpful, please SUBSCRIBE to our YouTube Channel For more help with Economics: Follow tutor2u Economics on Twitter: https://twitter.com/tutor2uEcon https://twitter.

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