Perhaps you should try some spelling variations:
"supply chain integrating policies." » "supply chain integration policies.", "supply chain integrated policies.", "supply chain integrating positive.", "supply china integrating policies.", "supply change integrating policies."
"supply crowd interaction series." » "supply crowd interactions series.", "supply crowd interaction studies.", "supply crowd interaction terms.", "supply cloud interaction series.", "supply child interactions series.", "supply robot interaction series.", "supply growth interaction series.", "supply cost interaction series.", "supply from interaction series."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply chain integrating policies.") or ("supply crowd interaction series."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply chain integrating policies.") OR ("supply crowd interaction series."))*.
• Removing quotes may allow a broader search: (( supply chain integrating policies. ) or ( supply crowd interaction series. ))*.