Perhaps you should try some spelling variations:
"improving seismic performance metrics." » "improving logistics performance metrics.", "improving economic performance metrics.", "improving academic performance metrics.", "improving seismic performance contracts.", "improving seismic performance measures.", "improving seismic performance contract.", "improving service performance metrics.", "improving basic performance metrics.", "improving statistics performance metrics."
"improving past performance risk." » "improving plant performance risk.", "improving port performance risk.", "improving based performance risk.", "improving past performance size.", "improving past performance based.", "improving past performance _.", "improving basic performance risk.", "improving asset performance risk.", "improving land performance risk."

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

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