Papers and other resources analyzing data about MO
- Montoya L.V., Ma A., Mondragón R.J. (2013) Social Achievement and Centrality in MathOverflow. https://doi.org/10.1007/978-3-642-36844-8_3. This paper analyses mainly stuff related to users and interactions between them.
- Ursula Martin, Alison Pease: What does mathoverflow tell us about the production of mathematics? https://arxiv.org/abs/1305.0904. The authors study a sample of questions on MO, categorize them into various types and look at percentage answered.