From: Sustainability of Stack Exchange Q&A communities: the role of trust
Site | Status | Answered | Questions per day | Answer ratio |
---|---|---|---|---|
Physics | Closed | 83% | 1.93 | 1.64 |
Active | 93% | 11.76 | 2.74 | |
Literature | Closed | 79% | 1.77 | 1.65 |
Active | 74% | 5.04 | 1.10 | |
Astronomy | Closed | 95% | 2.62 | 2.02 |
Active | 96% | 3.57 | 1.49 | |
Economics | Closed | 68% | 2.04 | 1.25 |
Active | 84% | 5.66 | 1.37 | |
Stack Exchange criteria | Excellent | >90% | >10 | >2.5 |
Needs some work | <80% | <5 | <1 |