Home Law Mechanical Comparison of Past Performance Scores Insufficient for Evaluation; GAO B-286597, OSI... LawNewsResource Library Mechanical Comparison of Past Performance Scores Insufficient for Evaluation; GAO B-286597, OSI Collection Services Inc. January 17, 2001 18 You must be a Paid or Free Trial Member to Access this Content. Paid members, please login to view your news subscription(s). RELATED ARTICLESMORE FROM AUTHOR Law GAO Finds Protest Filed Weeks After “Adverse Agency Action” Is Too Late Law The Protester Argued the Agency Didn’t Comply With SBIR Policy Directive. GAO Wasn’t Convinced. Cyber GAO Report – Artificial Intelligence: Federal Efforts Guided by Requirements and Advisory Groups