Perhaps you should try some spelling variations:
bank studies » urban studies, case studies, bank study
from surveys » from survey, firm surveys, force surveys
bad studies » urban studies, case studies, past studies
pre surveys » force surveys, phone surveys, panel surveys
bond bank » blood bank, land bank, bad bank
good » food

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( harvard good bad studies pre surveys. ) or ( harvard bond bank studies from surveys. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( harvard good bad studies pre surveys. ) OR ( harvard bond bank studies from surveys. )).
• Adding a wildcard symbol may retrieve word variants: (( harvard good bad studies pre surveys. ) or ( harvard bond bank studies from surveys. ))*.