Perhaps you should try some spelling variations:
international poverty » national poverty
international world » international work, international worker, international women
poverty economies » poverty economic, property economic, diverse economies
economies versus » economic versus, economies lessons, economies results
world economies » world economic, world economy, closed economies

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: (( international poverty economies versus ) OR ( international world economies emdes ))~.
• Adding a wildcard symbol may retrieve word variants: (( international poverty economies versus ) or ( international world economies emdes ))*.