- Photo
- —
- Name
- —
- Paper title
- Sports Betting Markets and the Wisdom of Crowds
- Authors
- Justin Wolfers and related betting-market researchers
- Year
- 2000s
- Main topic
- How well betting lines predict game outcomes
- Sport / context
- NBA, NFL, and other major leagues
- Key idea in one line
- Vegas lines are crazy efficient, which makes consistent edge-hunting basically a myth.
- Level to read
- Intermediate – basic stats and probability.
- My take
- After this, I treat the spread like a very smug, very informed friend. You can disagree, but you better have more than “my gut” as backup.