Perhaps you should try some spelling variations:
"transformation kulturelle" » "transformation kulturellen", "transformation structurelle", "transformation kultur"
"informatikkultur neu" » "informatik kulturelle"
"informatik aktuelle" » "informationen aktuelle", "informatik kulturelle", "informatik akademie"

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: (((("informatikkultur neu") OR ("transformation kulturelle"))) OR ("informatik aktuelle")).
• Removing quotes may allow a broader search: (((( informatikkultur neu ) or ( transformation kulturelle ))) or ( informatik aktuelle )).
• Adding a wildcard symbol may retrieve word variants: (((("informatikkultur neu") or ("transformation kulturelle"))) or ("informatik aktuelle"))*.