- Introduction
- 1. Worlds Apart
- 2. Of Early Birds and Long Sleepers
- 3. Counting Sheep
- 4. A Curious Astronomer
- 5. The Lost Days
- 6. The Periodic Shift Worker
- 7. The Fast Hamster
- 8. Dawn at the Gym
- 9. The Elusive Transcript
- 10. Temporal Ecology
- 11. Wait until Dark
- 12. The End of Adolescence
- 13. What a Waste of Time!
- 14. Days on Other Planets
- 15. When Will My Organs Arrive?
- 16. The Scissors of Sleep
- 17. Early Socialists, Late Capitalists
- 18. Constant Twilight
- 19. From Frankfurt to Morocco and Back
- 20. Light at Night
- 21. Partnership Timing
- 22. A Clock for All Seasons
- 23. Professional Selection
- 24. The Nocturnal Bottleneck
- Notes
- Acknowledgments
- Index


Internal Time
Chronotypes, Social Jet Lag, and Why You're So Tired
Product Details
HARDCOVER
$28.00 • £22.95 • €25.00
ISBN 9780674065857
Publication Date: 04/30/2012