Perhaps you should try some spelling variations:
"informatik kulturelle" » "formate kultureller", "informatikkultur neu", "transformation kulturelle"
"informatik aktuelle" » "informationen aktuelle", "informatik akademie"
"informatik modell" » "information modell", "informatic models", "information modelle"
"informatic model" » "informatic models", "information model", "informative model"

Try widening your search to All Fields.

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((((("informatik modell") OR ("informatic model"))) OR ((("informatik aktuelle") OR ("informatik kulturelle"))))) OR ("annotationen aktuelle")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"informatik modell\") OR (\"informatic model\"))) or (((\"informatik aktuelle\") or (\"informatik kulturelle\"))))) or (\"annotationen aktuelle\"))".
• Removing quotes may allow a broader search: (((((( informatik modell ) OR ( informatic model ))) or ((( informatik aktuelle ) or ( informatik kulturelle ))))) or ( annotationen aktuelle )).
• Adding a wildcard symbol may retrieve word variants: (((((("informatik modell") OR ("informatic model"))) or ((("informatik aktuelle") or ("informatik kulturelle"))))) or ("annotationen aktuelle"))*.