What is the abbreviation for a degree in educational administration?

There isn't one single universally accepted abbreviation for a degree in educational administration. The abbreviation will vary depending on the specific degree (Ed.D., Ph.D., M.Ed., etc.) and the institution granting the degree. You'll often see it written out as "Ed.D. in Educational Administration" or "M.Ed. in Educational Administration" or simply "Educational Administration" with the degree type specified separately.