Structured Authoring Survey from Scriptorium
Scriptorium has created a brief survey about structured authoring. The purpose of the survey is to gather "input from everyone: those who have implemented structured authoring, are planning to implement it, or have decided against it."
The survey only took me about three minutes to complete. When the results are published, each participant receives a free copy (valued at $200).
You can read more details about the survey here.
