AP Microeconomics – Part 2: Imperfect Competition, Factor Markets & Market Failure

Complete Course Material | 30 Lectures (50 Minutes Each) | GyanAcademy

📋 Course Overview

📚 Detailed Lecture Breakdown

MODULE 1: Imperfect Competition (Lectures 1-10)

Lecture 1: Introduction to Imperfect Competition

• Spectrum of market structures
• Characteristics distinguishing imperfect from perfect competition
• Market power and price setting ability
• Overview of Monopoly, Monopolistic Competition, and Oligopoly
• Takeaway: Understanding the continuum of market competitiveness.

Lecture 2: Monopoly: Characteristics & Barriers to Entry

• Single seller, unique product, high barriers
• Sources of barriers: Legal, Natural, Control of Resources
• Comparison with Perfect Competition demand curves
• Takeaway: Analyzing why monopolies exist and how they differ from competitive firms.

Lecture 3: Monopoly: Revenue & Profit Maximization

• Downward sloping demand curve
• Relationship between Price, Average Revenue, and Marginal Revenue
• Profit maximization using MR = MC
• Takeaway: Mastering the revenue structure and output decision for monopolies.

Lecture 4: Monopoly: Efficiency & Deadweight Loss

• Allocative and Productive Inefficiency
• Calculating Deadweight Loss
• Comparison of surplus with Perfect Competition
• Takeaway: Evaluating the welfare costs of monopoly power.

Lecture 5: Monopoly: Price Discrimination

• Conditions for price discrimination
• Perfect Price Discrimination vs. Segmenting
• Impact on consumer surplus and deadweight loss
• Real-world examples (Airlines, Student discounts)
• Takeaway: Understanding how monopolies capture more surplus.

Lecture 6: Natural Monopoly & Regulation

• Characteristics of natural monopolies (Economies of Scale)
• Government regulation: Fair-return vs. Socially optimal pricing
• Challenges of regulating natural monopolies
• Takeaway: Analyzing policy responses to unavoidable monopolies.

Lecture 7: Monopolistic Competition: Characteristics

• Many sellers, differentiated products, low barriers
• Non-price competition (Advertising, Branding)
• Short-run vs. Long-run equilibrium
• Takeaway: Understanding markets with product differentiation.

Lecture 8: Monopolistic Competition: Graphical Analysis

• Downward sloping demand for individual firms
• Profit maximization in Short Run
• Zero economic profit in Long Run (Entry/Exit)
• Excess capacity theorem
• Takeaway: Mastering the graphs for monopolistic competition.

Lecture 9: Oligopoly: Characteristics & Interdependence

• Few sellers, identical or differentiated products, high barriers
• Mutual interdependence and strategic behavior
• Collusion and Cartels
• Takeaway: Understanding markets dominated by a few large firms.

Lecture 10: Game Theory & Nash Equilibrium

• Payoff matrices and dominant strategies
• Nash Equilibrium identification
• Prisoner’s Dilemma and collusion incentives
• Takeaway: Applying game theory to oligopolistic decision-making.

MODULE 2: Factor Markets (Lectures 11-20)

Lecture 11: Introduction to Factor Markets

• Derived demand for resources
• Factors of production: Labor, Capital, Land
• Profit maximization in hiring decisions
• Takeaway: Understanding why firms demand resources.

Lecture 12: Marginal Revenue Product (MRP)

• Definition and calculation (MP × MR)
• MRP curve as the demand curve for labor
• Diminishing marginal returns impact
• Takeaway: Analyzing the value of an additional worker.

Lecture 13: Marginal Resource Cost (MRC)

• Cost of hiring an additional unit of resource
• Perfectly competitive labor market (MRC = Wage)
• Profit maximizing hiring rule: MRP = MRC
• Takeaway: Determining the optimal quantity of labor to hire.

Lecture 14: Perfectly Competitive Labor Market

• Market demand and supply for labor
• Equilibrium wage determination
• Individual firm as a wage taker
• Takeaway: Understanding wage setting in competitive labor markets.

Lecture 15: Shifts in Labor Demand & Supply

• Determinants of Labor Demand (Product demand, Productivity, Prices of other resources)
• Determinants of Labor Supply (Preferences, Income, Immigration)
• Graphical analysis of shifts
• Takeaway: Analyzing what causes wages and employment to change.

Lecture 16: Labor Market Equilibrium & Changes

• Adjustments to equilibrium
• Impact of minimum wage (Price Floor)
• Surplus of labor (Unemployment)
• Takeaway: Evaluating government intervention in labor markets.

Lecture 17: Monopsony Labor Markets

• Single buyer of labor
• Upward sloping labor supply curve
• MRC lies above Supply curve
• Takeaway: Understanding labor markets with employer power.

Lecture 18: Monopsony: Hiring & Wage Decision

• Profit maximizing hiring rule (MRP = MRC)
• Wage determination from Supply curve
• Deadweight loss in monopsony
• Takeaway: Analyzing employment and wage outcomes under monopsony.

Lecture 19: Labor Unions & Collective Bargaining

• Goals of labor unions
• Impact on wages and employment
• Union vs. Non-union sectors
• Takeaway: Evaluating the economic impact of organized labor.

Lecture 20: Module 2 Review & Quiz

• Comprehensive review of Factor Markets
• 15-question quiz (MCQs + Short Answer) with detailed solutions
• Self-assessment guide and focus areas for continued study
• Transition to Market Failure & Government Role
• Takeaway: Ensuring mastery of labor market mechanics before studying market failure.

MODULE 3: Market Failure & Government Role (Lectures 21-27)

Lecture 21: Externalities: Negative Production

• Definition and examples (Pollution)
• Marginal Social Cost vs. Marginal Private Cost
• Graphical analysis and Deadweight Loss
• Takeaway: Understanding costs imposed on third parties.

Lecture 22: Externalities: Positive Consumption & Production

• Examples (Education, Vaccines, R&D)
• Marginal Social Benefit vs. Marginal Private Benefit
• Graphical analysis and Deadweight Loss
• Takeaway: Understanding benefits enjoyed by third parties.

Lecture 23: Government Solutions to Externalities

• Taxes (Pigouvian) for negative externalities
• Subsidies for positive externalities
• Tradable permits and regulations
• Takeaway: Evaluating policy tools to correct externalities.

Lecture 24: Public Goods & Private Goods

• Excludable vs. Non-excludable
• Rival vs. Non-rival
• Four categories: Private, Public, Common, Club goods
• Takeaway: Classifying goods based on consumption characteristics.

Lecture 25: The Free Rider Problem

• Why private markets underprovide public goods
• Government provision of public goods
• Cost-benefit analysis challenges
• Takeaway: Understanding the necessity of government intervention for public goods.

Lecture 26: Common Resources & Tragedy of the Commons

• Overuse of non-excludable but rival resources
• Examples: Fisheries, Clean Air, Public Grazing
• Solutions: Property rights, quotas, taxes
• Takeaway: Analyzing the depletion of shared resources.

Lecture 27: Income Distribution & Poverty

• Lorenz Curve and Gini Coefficient
• Measures of income inequality
• Government policies for redistribution
• Takeaway: Evaluating equity vs. efficiency in income distribution.

MODULE 4: Comprehensive Exam Preparation (Lectures 28-30)

Lecture 28: FRQ Strategies: Part 2

• Tackling Imperfect Competition graphs
• Game Theory matrix explanations
• Externality correction graphs
• Common pitfalls and point earning strategies
• Takeaway: Mastering the free-response section for complex topics.

Lecture 29: Full AP Exam Mock Test

• Simulated MCQ Section: 60 multiple-choice questions covering all 6 units
• Simulated FRQ Section: 3 free-response questions (Long FRQ + 2 Short FRQs)
• Exam conditions: Timed practice to build stamina and strategy
• Answer key and scoring guidelines provided separately
• Takeaway: Experiencing real exam conditions to identify strengths and areas for improvement.

Lecture 30: Final Review, Exam Strategies & Course Completion

• Mock test solutions walkthrough and common error analysis
• Final exam strategies: Graph labeling, Calculation showing, Terminology usage
• Course wrap-up: Key themes across all 6 units
• Final pep talk, certificate distribution, and next steps for college and beyond
• Takeaway: Confidence, clarity, and readiness for exam day and lifelong learning.

📝 Part 2 Learning Outcomes

📦 What’s Included in Part 2

• 🎥 30 HD Video Lectures (50 Minutes Each)
• 📄 Lecture Notes PDF (Downloadable, concise summaries for review)
• ✍️ Practice Problem Sets (150+ questions with detailed solutions)
• 📊 Module Quizzes (4 quizzes with instant feedback)
• 📝 1 Full Mock Test (Simulated AP Exam conditions)
• 🎯 Graphing Workbook (Practice with Imperfect Competition & Externalities)
• 📚 Vocabulary Lists (Key terms for each module)
• 💬 Priority Doubt Support (Email/WhatsApp within 24 hours)
• 📜 Certificate of Completion (Full Course)