Perhaps you should try some spelling variations:
"world managers working paper" » "world manager working paper", "world managers looking paper", "world handlers working paper", "work managers working paper", "hold managers working paper", "worst managers working paper"
"world banners working paper" » "world manner working paper", "world handlers working paper", "world channels working paper", "world winners working paper", "world bank's working paper", "world papers working paper"
"world brandes working papers" » "world branches working papers", "world ranges working papers", "world flanders working papers", "world breaches working papers", "world bank's working papers", "world biases working papers", "word brandes working papers", "world bankes working papers", "world boardes working papers"
"world bandes working paper" » "world ranges working paper", "world panes working paper", "world band working paper", "world bank's working paper", "world aedes working paper", "world bandar working paper"
"world brand working paper" » "world band working paper", "world branch working paper", "world board working paper", "word brand working paper", "world bank working paper"

Try widening your search to All Fields.

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: (("world brand working paper") OR ((((("world bandes working paper") OR ((("world banners working paper") OR ("world managers working paper"))))) OR ("world brandes working papers")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"world brand working paper\") or (((((\"world bandes working paper\") or (((\"world banners working paper\") OR (\"world managers working paper\"))))) or (\"world brandes working papers\"))))".
• Removing quotes may allow a broader search: (( world brand working paper ) or ((((( world bandes working paper ) or ((( world banners working paper ) OR ( world managers working paper ))))) or ( world brandes working papers )))).
• Adding a wildcard symbol may retrieve word variants: (("world brand working paper") or ((((("world bandes working paper") or ((("world banners working paper") OR ("world managers working paper"))))) or ("world brandes working papers"))))*.