This week’s topics
Perfect Competition and Price Determination
- Characteristics of perfectly competitive markets
- Market clearing equilibrium price and quantity
- Shifts versus movements along demand and supply curves
- Short-run and long-run equilibrium for price takers
- The Equilibrium Price and Quantity
- Changes in equilibrium price and quantity when supply and demand change | Khan Academy
- Types of Competition - Monopoly - Oligopoly - Monopolistic Competition - Perfect Competition
- Economics 1 - Lecture 6: Competition, part 1
- Economics 1 - Lecture 7: Competition, part 2
What you will be able to do
- 4.2 Explain how prices are determined in a perfectly competitive market.
- 4.3 Explain how changes in the conditions of supply and demand influence equilibrium price.
Activity
Start with this week’s 5 videos, then: Seminar, guided reading and a short written task: explain how prices are determined in a perfectly competitive market.
Study materials
Videos
- The Equilibrium Price and Quantity · YouTube · Marginal Revolution University · 5 min · for registered students
- Types of Competition - Monopoly - Oligopoly - Monopolistic Competition - Perfect Competition · YouTube · The Marketing Channel - MKTG 101 · 13 min · for registered students
- Y1 5) Market Equilibrium & Disequilibrium · YouTube · EconplusDal · 9 min · for registered students
- Y1 6) Microeconomic Equilibrium Shifts · YouTube · EconplusDal · 3 min · for registered students
- Exploring Equilibrium · YouTube · Marginal Revolution University · 6 min · for registered students
Further resources
- Principles of Economics 3e, ch. 8: Perfect Competition · PDF · OpenStax, textbook chapter; pp. 203–230 · for registered students
- Introduction to Business 2e, ch. 1.7: Competing in a free market · PDF · OpenStax, textbook chapter; pp. 38–39 · for registered students
Materials marked “for registered students” open in the student portal, which is set up as soon as you receive final acceptance.