Perhaps you should try some spelling variations:
"research progression" » "research regression", "research progress", "research progresses"
"research profession" » "research professional", "research professionals", "research progressions"
"research processes" » "research process", "research procedures", "research projects"

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: (((("research processes") OR ("research profession"))) OR ("research progression")).
• Removing quotes may allow a broader search: (((( research processes ) or ( research profession ))) or ( research progression )).
• Adding a wildcard symbol may retrieve word variants: (((("research processes") or ("research profession"))) or ("research progression"))*.