science1 publisher
Deleting two convenient assumptions tips a consensus model into an echo chamber
A PNAS paper takes a network model that never produced echo chambers, strips out the assumptions that agents share all their evidence and watch every neighbour, and gets a consensus decoupled from the world.
Publishers:phys.org
Reality
- Evidence58
- Adoption
- Insufficient
- Hype gap+30
- Incentives48
- Confidence50