From the bibliography below, we can see that CAO was a hot topic in the management education community from Cohen's seminal article in the 1970's through the mid- 1990's. The pubs are more scarce in the 2000's, but the ideas still pop up occasionally.
If you would like access to pdf's of these articles, please contact me. I'll link you to a Zotero group that contains these references and the files. Also, let me know if you would like to add references to the list.