Perhaps you should try some spelling variations:
integration through » innovation through
innovation theory » innovation through, motivation theory
data integration » data integrity
supply fare » supply farm, supply figure, supply curve
supply case » supply cost, supply chain, supply curve

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: (( supply data integration through. ) OR ( ((supply fare) OR (supply case)) innovation theory. ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( supply data integration through. ) or ( ((supply fare) OR (supply case)) innovation theory. ))~".
• Adding a wildcard symbol may retrieve word variants: (( supply data integration through. ) or ( ((supply fare) OR (supply case)) innovation theory. ))*.