Perhaps you should try some spelling variations:
"paradigm shift" » "paradies shift" (Expand Search), "paradise shift" (Expand Search)
"paradigm schift" » "paradies schift" (Expand Search), "paradise schift" (Expand Search), "paradigm schrift" (Expand Search), "paradigm schiff" (Expand Search)
"paradigm stift" » "paradies stift" (Expand Search), "paradise stift" (Expand Search)
"parodie shift" » "paradies shift" (Expand Search), "paradise shift" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((("paradigm shift") OR ("paradigm schift"))) OR ("parodie shift"))) OR ("paradigm stift"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"paradigm shift\") OR (\"paradigm schift\"))) OR (\"parodie shift\"))) OR (\"paradigm stift\"))".
• Removing quotes may allow a broader search: (((((( paradigm shift ) OR ( paradigm schift ))) OR ( parodie shift ))) OR ( paradigm stift )).
• Adding a wildcard symbol may retrieve word variants: (((((("paradigm shift") OR ("paradigm schift"))) OR ("parodie shift"))) OR ("paradigm stift"))*.