Perhaps you should try some spelling variations:
"improving urban performance metrics." » "improving urban performance contracts.", "improving urban performance measures.", "improving urban performance contract.", "improving bank performance metrics.", "improving loan performance metrics.", "improving can performance metrics."
"improving company performance based." » "improving country performance based.", "improving loan performance based.", "improving corporate performance based.", "improving human performance based.", "improving company performance measures."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("improving urban performance metrics.") or ("improving company performance based."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("improving urban performance metrics.") OR ("improving company performance based.")).
• Removing quotes may allow a broader search: (( improving urban performance metrics. ) or ( improving company performance based. )).
• Adding a wildcard symbol may retrieve word variants: (("improving urban performance metrics.") or ("improving company performance based."))*.