Perhaps you should try some spelling variations:
"media theorist" » "media theories", "media theorie", "media theoria"
"media theorists" » "media theoriess", "media theories", "media theorias"
"medio theorist" » "medio theories", "medio theorie", "medio theoria", "medios theorist"
"media theorizes" » "media theories", "media theorie"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("media theorist") OR ((("media theorists") OR ("media theorizes"))))) OR ("medio theorist"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"media theorist\") OR (((\"media theorists\") OR (\"media theorizes\"))))) OR (\"medio theorist\"))*".
• Removing quotes may allow a broader search: (((( media theorist ) OR ((( media theorists ) OR ( media theorizes ))))) OR ( medio theorist ))*.