Perhaps you should try some spelling variations:
"world economy and financial surveys." » "world economy and financial stress.", "world economy and financial systems.", "world economy and financial service."
"world economy and financial access." » "world economy and financial assets.", "world economy and financial crisis.", "world economy and financial crises."
"world economic and financial series." » "world economic and financial service.", "world economic and financial studies.", "world economic and financial stress."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((("world economy and financial surveys.") OR ("world economy and financial services."))) or ("world economy and financial access."))) or ("world economic and financial series."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((("world economy and financial surveys.") OR ("world economy and financial services."))) OR ("world economy and financial access."))) OR ("world economic and financial series."))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"world economy and financial surveys.\") OR (\"world economy and financial services.\"))) or (\"world economy and financial access.\"))) or (\"world economic and financial series.\"))*".
• Removing quotes may allow a broader search: (((((( world economy and financial surveys. ) OR ( world economy and financial services. ))) or ( world economy and financial access. ))) or ( world economic and financial series. ))*.