📚 Property rights are the legal rules that define who can use, control, and benefit from a resource. Think of it like a pizza sharing rule: if you own a slice, you decide who can eat it and for how long. When property rights are clear, people are more likely to use resources wisely and invest in them, which helps the whole economy work better.
Market failure occurs when the free market fails to allocate resources efficiently. Property rights can fix this by:
| Type of Property Right | Typical Example | How It Improves Efficiency |
|---|---|---|
| Private Property | Owning a house or a car | Owners maintain and upgrade assets, reducing waste. |
| Intellectual Property | Patents for new medicines | Encourages innovation by protecting profits. |
| Common Property with Regulation | Fishing quotas in a lake | Limits overfishing, ensuring long‑term supply. |
• Use concrete examples: When asked about property rights, mention the land‑ownership system in rural India or patents in the tech industry. This shows you can apply theory to practice.
• Explain the mechanism: Show how clear rights reduce uncertainty and encourage investment.
• Remember the formula: Efficient allocation occurs when marginal benefit equals marginal cost, i.e. \$MB = MC\$. Property rights help achieve this equality by aligning incentives.
• Time‑management: Allocate 2–3 minutes to explain the concept, give one example, and link it back to market failure.