What is the nature of friction ridge comparison measurements?

The nature of friction ridge comparison measurements is sequential and configurative because the analysis of fingerprints involves a systematic approach in which individual patterns are examined in a specific order to determine their relationship. This process includes evaluating the minutiae points, ridge flow, and overall configuration of the ridges, which help in establishing a match or a non-match between the latent print and known prints.

Sequential indicates that the comparison process often follows a particular method or order, ensuring that each aspect of the prints is assessed thoroughly. Configurative refers to the analysis of the arrangement and characteristics of the ridges themselves, which are essential to identify and compare. This structured approach is critical to the reliability and validity of the conclusions drawn in fingerprint analysis, leading to robust identification rather than reliance on subjective observation or anecdotal evidence.