Perhaps you should try some spelling variations:
"academic administration" » "academica administration", "academico administration", "academia administration", "academic administrativo", "academic administrativa", "academic administraciones"
"academicoa administracion" » "academicaoa administracion", "academicooa administracion", "academiaoa administracion", "academica administracion", "academico administracion", "academicos administracion"
"academicas administration" » "academicaas administration", "academicoas administration", "academiaas administration", "academicas administrativo", "academicas administrativa", "academicas administraciones"
"academiaa administrativos" » "academica administrativos", "academia administrativos", "academias administrativos", "academiaa administrativas", "academiaa administrativo", "academiaa administrativa"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("academic administration") or ((((("academiaa administrativos") or ("academicoa administracion"))) or ("academicas administration"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("academic administration") OR ((((("academiaa administrativos") OR ("academicoa administracion"))) OR ("academicas administration")))).
• Removing quotes may allow a broader search: (( academic administration ) or ((((( academiaa administrativos ) or ( academicoa administracion ))) or ( academicas administration )))).
• Adding a wildcard symbol may retrieve word variants: (("academic administration") or ((((("academiaa administrativos") or ("academicoa administracion"))) or ("academicas administration"))))*.