Estimation of Stature From Hand Impression: A Nonconventional Approach

• NCJ Number: 234659
• Journal: Journal of Forensic Sciences Volume: 56 Issue: 3 Dated: May 2011 Pages: 706-709
• Author(s): Nasir Ahemad, M.Sc.; Ruma Purkait, Ph.D.
• Date Published: May 2011
• Length: 4 pages
• Publication Format: Article
• Publication Type: Report (Study/Research)
• Language: English
• Country: United States of America
• Note: Presented at the 18th Triennial Meeting of the International Association of Forensic Sciences, July 21–26, 2008, in New Orleans, LA.

Annotation

This study, based on practical observations, adopted a new methodology of measuring hand length from the depressed area between hypothenar and thenar region on the proximal surface of the palm.

Abstract

Stature is used for constructing a biological profile that assists with the identification of an individual. So far, little attention has been paid to the fact that stature can be estimated from hand impressions left at scene of crime. The present study based on practical observations adopted a new methodology of measuring hand length from the depressed area between hypothenar and thenar region on the proximal surface of the palm. Stature and bilateral hand impressions were obtained from 503 men of central India. Seventeen dimensions of hand were measured on the impression. Linear regression equations derived showed hand length followed by palm length are best estimates of stature. Testing the practical utility of the suggested method on latent prints of 137 subjects, a statistically insignificant result was obtained when known and estimated stature derived from latent prints was compared. The suggested approach points to a strong possibility of its usage in crime scene investigation, albeit the fact that validation studies in real-life scenarios are performed. (Published Abstract)