Perhaps you should try some spelling variations:
intermediation theory » introduction theory, determination theory, integration theory
crowd intermediation » credit intermediation, risk intermediation, trade intermediation
integration through » innovation through
data integration » data integrity
supply crowd » supply growth, supply cost, supply from

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 crowd intermediation theory. ))~.
• Adding a wildcard symbol may retrieve word variants: (( supply data integration through. ) or ( supply crowd intermediation theory. ))*.