Perhaps you should try some spelling variations:
"transformation kulturelle" » "transformation kulturellen", "transformation structurelle", "transformation kultur"
"normalitat kultureller" » "urbanitat kulturelle"
"informatik kulturelle" » "informatik aktuelle"
"formate kultureller" » "form kultureller"

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 kulturelle") OR ("transformation kulturelle"))) OR ((("formate kultureller") OR ("normalitat kultureller"))))) OR ((("informatikkultur neu") OR ("informatikkultur neue")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"informatik kulturelle\") OR (\"transformation kulturelle\"))) or (((\"formate kultureller\") or (\"normalitat kultureller\"))))) or (((\"informatikkultur neu\") or (\"informatikkultur neue\"))))".
• Removing quotes may allow a broader search: (((((( informatik kulturelle ) OR ( transformation kulturelle ))) or ((( formate kultureller ) or ( normalitat kultureller ))))) or ((( informatikkultur neu ) or ( informatikkultur neue )))).
• Adding a wildcard symbol may retrieve word variants: (((((("informatik kulturelle") OR ("transformation kulturelle"))) or ((("formate kultureller") or ("normalitat kultureller"))))) or ((("informatikkultur neu") or ("informatikkultur neue"))))*.