Perhaps you should try some spelling variations:
"international political economic surveys" » "international policy economic surveys", "international ecological economics surveys", "international political economic studies", "international political economic systems"
"international political economy survey" » "international policy economy survey", "international political economic survey", "international political autonomy survey", "international political economy series"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("international political economic surveys") or ("international political economy survey"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("international political economic surveys") OR ("international political economy survey")).
• Removing quotes may allow a broader search: (( international political economic surveys ) or ( international political economy survey )).
• Adding a wildcard symbol may retrieve word variants: (("international political economic surveys") or ("international political economy survey"))*.