Which formula does the method of palmar flexion crease identification follow?

The method of palmar flexion crease identification follows the ACE-V formula, which stands for Analysis, Comparison, Evaluation, and Verification. This systematic approach is essential in forensic investigation, particularly in latent print examination, as it provides a structured framework for analyzing and interpreting fingerprint data.

In the first stage, Analysis, the examiner carefully analyzes the latent print to identify features such as ridge patterns, minutiae points, and, in the case of palmar flexion creases, the specific arrangements of these creases. The next stage, Comparison, involves comparing the analyzed characteristics of the latent print against known standards or reference prints to ascertain similarities and differences.

Following this, the Evaluation phase is critical as the examiner makes a determination regarding the strength of the evidence based on the comparison. Finally, Verification is where another qualified examiner reviews the findings and conclusions to confirm the results of the initial analysis and comparison.

This structured methodology ensures that the identification process is thorough and scientifically sound, providing reliable results in forensic investigations. Other options, such as RIDE, IDENTIFY, and EXAM, do not provide the same comprehensive framework suited specifically for the identification and evaluation of latent prints and palmar flexion creases.