What Anonymous Feedback Will (and Won’t) Tell You

https://hbr.org/2013/06/confidential-surveys-undermine

Can someone please _summarise_ this content so that we can use the findings to "_pitch_"
anonymous feedback as a tool for our clients.

+ [ ] note the main points in a couple of paragraphs.
+ [ ] any statistics you are able to find about response rate of anonymous vs. named feedback
+ [ ] any other information that you think is _useful_ to a decision maker considering implementing a feedback mechanism for their staff or customers.