Perhaps you should try some spelling variations:
"supply curve integration efforts." » "supply curve international efforts.", "supply curve conservation efforts.", "supply burke integration efforts.", "supply curvello integration efforts.", "supply europe integration efforts."
"supply care integration theory." » "supply care integration through.", "supply care information theory.", "supply care innovation theory.", "supply fare integration theory.", "supply scale integration theory.", "supply re integration theory.", "supply case integration theory.", "supply cote integration theory.", "supply farm integration theory."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply curve integration efforts.") or ("supply care integration theory."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply curve integration efforts.") OR ("supply care integration theory.")).
• Removing quotes may allow a broader search: (( supply curve integration efforts. ) or ( supply care integration theory. )).
• Adding a wildcard symbol may retrieve word variants: (("supply curve integration efforts.") or ("supply care integration theory."))*.