Perhaps you should try some spelling variations:
research scoping » research coping, research scoring, research shopping
research white » research while, research write, research what
scoping paper » scoping chapter
white papers » white paper, state papers

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 scoping paper ) OR ( research white papers )).
• Adding a wildcard symbol may retrieve word variants: (( research scoping paper ) or ( research white papers ))*.