Perhaps you should try some spelling variations:
"world economy and financial surveys." » "world economy and financial services.", "world economy and financial service.", "world economy and financial burden."
"world economic and financial systems." » "world economic and financial system.", "world economic and financial statements."
"world economic and financial stress." » "world economic and financial distress.", "world economic and financial access.", "world economic and financial strength."

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 economic and financial stress."))) or ((("world economic and financial systems.") or ("world economic and financial sector."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("world economy and financial surveys.") OR ("world economic and financial stress."))) OR ((("world economic and financial systems.") OR ("world economic and financial sector."))))*.
• Removing quotes may allow a broader search: (((( world economy and financial surveys. ) or ( world economic and financial stress. ))) or ((( world economic and financial systems. ) or ( world economic and financial sector. ))))*.