Perhaps you should try some spelling variations:
"supply change information theory." » "supply chandos information theory.", "supply trade information theory.", "supply charges information theory.", "supply channels information theory.", "supply chain's information theory."
"supply crowd integration report." » "supply crowd integration efforts.", "supply crowd innovation report.", "supply grid integration report.", "supply rfid integration report.", "supply beyond integration report.", "supply growth integration report.", "supply cost integration report.", "supply from integration report."

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

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