Types of scarcity:
- Time scarcity (deadlines, countdowns)
- Quantity scarcity (limited stock)
- Access scarcity (exclusive membership)
- Feature scarcity (limited edition)
Implementation strategies:
- Real-time inventory counters
- Dynamic countdown timers
- Waitlists
- Limited-time bonuses
- Exclusive access windows
Best practices:
- Authentic limitations
- Clear deadlines
- Transparent communication
- Ethical implementation
- Regular refreshing of offers