Friction ridge impressions examinations are conducted using which methodology?

• A. ACE-V Methodology
• B. ACE-V Analysis, Comparison, Evaluation
• C. ACE-V Process
• D. ACE-V Procedure

Answer: (A)

The main idea is a standardized, four-step framework used to interpret friction ridge impressions. ACE-V stands for Analysis, Comparison, Evaluation, and Verification, and it guides examiners from the initial examination through an independent check. This methodology ensures consistency and defensibility by having you analyze the impression to identify distinguishing features, compare those features to a known print, evaluate whether the evidence supports a link to a source, and then have a second examiner verify the conclusion. Calling it a methodology emphasizes that it’s a complete process rather than a single step or a loosely described set of actions. The other phrases either refer only to parts of the process or use alternative terminology; the Verification step is essential for reliability and is what makes ACE-V the preferred overall framework.