Economics
Topics
Duopoly
Duopoly is a form of oligopoly. In its purest form, two firms control all of the market – but in reality, the term duopoly is used to describe any market where two firms dominate.
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2022 Exams - Industry Profiles - The UK Supermarket Industry
Student Videos
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Key Diagrams - Game Theory Examples
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Key Diagrams - Advertising Spending and Business Profits
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Key Diagrams - Price Collusion in a Cartel (Oligopoly)
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Oligopoly (Revision Quizlet Activity)
Quizzes & Activities
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Market Structures (Revision Quizlet Activity)
Quizzes & Activities
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Profits and Entry Barriers in Markets Explained
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Duopoly
Study Notes
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Market Concentration
Study Presentations
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Game Theory and Profits MCQ Revision Question
Practice Exam Questions
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Price and Non-Price Competition in Oligopoly
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Oligopoly (Online Lesson)
Online Lessons
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Pure Monopoly and Monopoly Power
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Key Micro Diagrams (Market Structures)
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Advantages and Disadvantages of Oligopoly
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Oligopoly - Why is insulin so expensive?
14th February 2019
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Essay on Advertising and Economic Welfare
Exam Technique Advice
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Essay on Oligopoly and Collusion
Exam Technique Advice
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Advertising in Oligopoly
Study Notes
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Google fined €4.3bn for reducing consumer choice
19th July 2018
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Oligopoly and Collusion (Revision Essay Plan)
Practice Exam Questions
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Airbus secures $50 billion deal
15th November 2017
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Collusion and Game Theory (Short Answers)
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