Perhaps you should try some spelling variations:
"improving social performance contracts." » "improving school performance contracts.", "improving fiscal performance contracts.", "improving financial performance contracts."
"improving loan performance targets." » "improving poor performance targets.", "improving bank performance targets.", "improving _ performance targets.", "improving local performance targets.", "improving land performance targets.", "improving road performance targets."

Try widening your search to All Fields.

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

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