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Consumer and Producer Behavior — Contestable Markets and Entry Threats
A market can behave competitively with only one firm if entry and exit costs are low — the mere threat of entry forces competitive pricing without requiring actual rivals. This is contestability. Sunk costs (capital-intensive manufacturing, content libraries) create genuine barriers that make markets truly non-contestable, while low sunk-cost tech businesses face disruption risk even at high market share. This module teaches you to evaluate a company's barrier-to-entry quality for durable moat analysis.
⏱ 17 minModule F3.7
// What you'll learn
- A market can behave competitively with only one firm if entry and exit costs are low — the mere threat of entry forces competitive pricing without requiring actual rivals.
- This is contestability.
- Sunk costs (capital-intensive manufacturing, content libraries) create genuine barriers that make markets truly non-contestable, while low sunk-cost tech businesses face disruption risk even at high market share.
- This module teaches you to evaluate a company's barrier-to-entry quality for durable moat analysis.
// Full access
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