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2022 Edexcel Economics - Revision Videos for Theme 3 AI Topics
Last updated 12 Oct 2022
This collection covers revision resources for Theme 3 Microeconomics
Business Growth
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Constraints on Business Growth
Topic Videos
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Business Types and Business Growth (Online Lesson)
Online Lessons
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How Businesses Grow: Organic Growth
Topic Videos
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Why many takeovers and mergers fail
Topic Videos
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Business Growth - National Express takeover of Stagecoach (Revision Essay Plan)
Practice Exam Questions
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Conglomerate Integration
Study Notes
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Joint Ventures
Study Notes
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Why do businesses grow?
Study Notes
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Evaluating Mergers and Takeovers
Study Notes
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Advantages and Drawbacks of Vertical Integration
Topic Videos
Business Objectives
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Alternatives to Profit Maximisation Explained
Topic Videos
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Business Objectives – Key Summary
Topic Videos
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Business Objectives in Economics (Online Lesson)
Online Lessons
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Business Objectives: Sales Maximisation
Topic Videos
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Business Objectives: Sales Revenue Maximisation
Topic Videos
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Business Objectives and Stakeholders
Topic Videos
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Profit satisficing
Topic Videos
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Sales Revenue Maximisation
Study Notes
Revenue
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Strategies to increase Business Revenues
Topic Videos
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Total, Average and Marginal Revenue
Topic Videos
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Business Revenues: Contextual examples from 2020
Topic Videos
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Revenue (Online Lesson)
Online Lessons
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Business Objectives: Sales Revenue Maximisation
Topic Videos
Costs - Including Economies ad Diseconomies of Scale
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Key Diagrams - Average Fixed Cost Curve (AFC)
Topic Videos
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Unit Labour Costs
Topic Videos
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Returns to Scale in Long Run Production
Topic Videos
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Capacity Utilisation and Fixed Costs
Topic Videos
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Marginal Cost Examples
Topic Videos
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Marginal Cost Explained
Topic Videos
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Long Run Costs and Economies of Scale (Online Lesson)
Online Lessons
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Short Run Marginal & Average Cost Explained
Topic Videos
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Factors affecting short run costs - Chipotle Grill
Topic Videos
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Short Run Costs - Law of Diminishing Returns (Online Lesson)
Online Lessons
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Economies of Scale - Worked Essay Answer
Exam Support
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Economies of Scale - Evaluating Benefits and Costs
Topic Videos
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A* Evaluation on the Minimum Efficient Scale
Topic Videos
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Explaining the Short Run and the Long Run in Micro
Topic Videos
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Explaining Internal and External Economies of Scale
Topic Videos
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Economies of Scale and Consumer Welfare
Topic Videos
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Economies of Scale and Profits
Topic Videos
Normal profit, supernormal profit, losses
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Key Diagrams - Long Run Shut Down Price
Topic Videos
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Profits and Entry Barriers in Markets Explained
Topic Videos
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Profits and Economic Efficiency Explained
Topic Videos
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Falling Demand and Changing Profits
Topic Videos
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Profits and Changes in Fixed Costs
Topic Videos
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Profits and Changes in Demand
Topic Videos
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Calculating Total Profit from Diagrams
Topic Videos
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A* Evaluation on Business Profits
Topic Videos
Economic Efficiency and Welfare
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Economic Efficiency - Revision Playlist
Topic Videos
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Profits and Economic Efficiency Explained
Topic Videos
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Explaining Community (Social) Surplus
Topic Videos
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Pareto Efficiency and Pareto Improvements
Topic Videos
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X-inefficiency
Topic Videos
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A* Evaluation on Business Conduct and Efficiency
Topic Videos
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Mergers and Consumer Welfare (Revision Essay Plan)
Practice Exam Questions
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Economic Efficiency
Study Presentations
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What is Dynamic Efficiency?
Topic Videos
Oligopoly
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Key Diagrams - The Kinked Demand Curve (Oligopoly)
Topic Videos
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Key Diagrams - Game Theory Examples
Topic Videos
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Price and Non-Price Competition in Oligopoly
Topic Videos
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Oligopoly (Online Lesson)
Online Lessons
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Advantages and Disadvantages of Oligopoly
Topic Videos
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Essay on Oligopoly and Collusion
Exam Support
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Advertising in Oligopoly
Study Notes
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Oligopoly and Examples of Price Fixing
Study Notes
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Applying Game Theory in Economics Essays
Study Notes
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Oligopoly - Tacit Collusion
Study Notes
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Oligopoly and Collusion (Revision Essay Plan)
Practice Exam Questions
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Oligopoly - Collusion
Study Notes
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Oligopoly - Game Theory Explained and Applied
Study Notes
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Oligopoly - Kinked Demand Curve
Study Notes
Monopoly
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Pure Monopoly and Monopoly Power
Topic Videos
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Price Discrimination - Four Revision Videos
Topic Videos
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Welfare Loss from Monopoly Pricing
Topic Videos
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Profits and Entry Barriers in Markets Explained
Topic Videos
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Profits and Economic Efficiency Explained
Topic Videos
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Economics of a Natural Monopoly
Topic Videos
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Monopoly Power in Markets
Study Notes
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Monopoly - Price Discrimination
Study Notes
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Barriers to Entry and Market Power
Topic Videos
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Monopoly (Online Lesson)
Online Lessons
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Advantages and Disadvantages of Monopoly Power
Topic Videos
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Monopoly: A to Z of Key Concepts and Examples
Topic Videos
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Essay Plan: Limits on Monopoly Power
Topic Videos
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A* Evaluation on the Minimum Efficient Scale
Topic Videos
Contestability
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Industry Profile: UK Broadband Market
Topic Videos
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Industry Profile: UK Supermarket Industry
Topic Videos
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Contestable Markets - 2021 Revision Update
Study Notes
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Contestable Markets (Online Lesson)
Online Lessons
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Measuring Market Power - The Lerner Index
Study Notes
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Barriers to Exit
Topic Videos
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Barriers to Entry and Exit
Study Notes
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A* Evaluation on Barriers to Entry and Exit
Topic Videos
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Competition and Contestability
Topic Videos
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Contestable Markets (Chain of Analysis)
Topic Videos
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Policies to increase contestability in markets
Study Notes
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Challenger Brands and Contestable Markets
Study Notes
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Explaining Sunk Costs
Study Notes
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Contestable Markets
Study Notes
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What are Contestable Markets?
Topic Videos
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Contestable Markets (Micro and macro impact and evaluation)
Practice Exam Questions
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Ways of Overcoming Entry Barriers in Markets
Study Notes
Demand for Labour
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Demand for Labour (Labour Markets)
Study Notes
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Elasticity of Labour Demand (Labour Markets)
Topic Videos
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Labour Demand (Labour Markets)
Topic Videos
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Elasticity of Labour Demand (Labour Markets)
Study Notes
Supply of Labour
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Labour Supply (Labour Markets)
Topic Videos
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Elasticity of Labour Supply (Labour Markets)
Topic Videos
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Labour Supply - Explained (Labour Markets)
Study Notes
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Average and Marginal Cost of Labour (Labour Markets)
Topic Videos
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Labour Force Explained (Labour Markets)
Topic Videos
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Labour Market Diagrams - Six Short Revision Videos
Topic Videos
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Labour Migration: Revision Video Series
Topic Videos
Wage Determination
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Efficiency Wages
Study Notes
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Nominal (Money) and Real Wages
Study Notes
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Difference between Money and Real Wages
Topic Videos
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Wage Differentials (Labour Markets)
Study Notes
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Real Wages (Labour Markets)
Study Notes
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Equilibrium Wages (Labour Markets)
Topic Videos
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Pay (Wage) Differentials - Causes (Labour Markets)
Topic Videos
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Labour Market Diagrams - Six Short Revision Videos
Topic Videos
Government Intervention
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Evaluating Government Intervention
Exam Support
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Plastic Packaging Tax (Revision Essay Plan)
Topic Videos
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Government Intervention - Economics of Carbon Taxes
Topic Videos
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Welfare Loss from Indirect Taxes
Topic Videos
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Maximum Prices - 2021 Revision Update
Study Notes
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Minimum Prices - 2021 Revision Update
Topic Videos
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Indirect Taxes and Producer Surplus
Topic Videos
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Subsidies - 2021 Revision Update
Study Notes
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Market Failure and Government Intervention - Head Start activity
Quizzes & Activities
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Sugar (Soda) Taxes (Government Intervention)
Study Notes
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Key Micro Diagrams (Government Intervention)
Topic Videos
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Synoptic Economics Revision - Solar Energy Policy
Exam Support
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Energy Price Cap - Analysis and Evaluation Arguments
Exam Support
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Rent Controls - Analysis and Evaluation points
Topic Videos
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Producer support in markets
Study Notes
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Plastic Bottle Tax (Chain of Analysis)
Topic Videos
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Minimum Alcohol Pricing (Revision Essay Plan)
Practice Exam Questions
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Sugar Tax (Student Essay)
Practice Exam Questions
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Buffer Stock Schemes (Government Intervention)
Study Notes
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Maximum Prices (Government Intervention)
Study Notes
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Government Intervention - Minimum Prices
Study Notes
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Regulations (Government Intervention)
Study Notes