Skip to main content skip navigation
  • Account
    • Login
    • Manage
  • Subscribe
    • JUSTINFO
    • Register
  • Shopping Cart
  • Contact Us
    • Email
    • Feedback
    • Chat
    • Phone or Mail
  • Site Help
National Criminal Justice Reference Service
Office of Justice Programs header with links to bureaus/offices: BJA, BJS, NIJ, OJJDP, OVC, SMART Office of Justice Programs BJA BJS NIJ OJJDP OVC SMART Office of Justice Programs
Advanced Search  Search Help
    Browse By Topics  down arrow
  • A–Z Topics
  • Corrections
  • Courts
  • Crime
  • Crime Prevention
  • Drugs
  • Justice System
  • Juvenile Justice
  • Law Enforcement
  • Victims
CrimeSolutions
Add your conference to our Justice Events calendar
  • ABOUT NCJRS
  • OJP PUBLICATIONS
  • LIBRARY
  • SEARCH Q & A
  • GRANTS & FUNDING
  • JUSTICE EVENTS
Home / Publications / NCJRS Abstract

PUBLICATIONS

Register for Latest Research

Stay Informed
Register with NCJRS to receive NCJRS's biweekly e-newsletter JUSTINFO and additional periodic emails from NCJRS and the NCJRS federal sponsors that highlight the latest research published or sponsored by the Office of Justice Programs.

NCJRS Abstract

The document referenced below is part of the NCJRS Virtual Library collection. To conduct further searches of the collection, visit the Virtual Library. See the Obtain Documents page for direction on how to access resources online, via mail, through interlibrary loans, or in a local library.

1 record(s) found

 

NCJ Number: 182151 Find in a Library
Title: Age Estimation by Occlusal Tooth Wear
Journal: Journal of Forensic Sciences  Volume:45  Issue:2  Dated:March 2000  Pages:303-309
Author(s): Young-Ku Kim Ph.D.; Hong-Seop Kho Ph.D.; Kyoung-Ho Lee Ph.D.
Date Published: March 2000
Annotation: This investigation tested the accuracy of a new scoring system for recording tooth wear for age estimation.
Abstract: The material consisted of dental stone casts of 383 volunteers who had sound premolars and molars with normal occlusion. The degree of occlusal wear for all premolar and molar teeth was scored with the new system. The high intra- and inter-examiner concordances showed that the new score system was very reliable. The degree of tooth wear showed a significant positive correlation with age in each and every examined tooth of both male and female. Tooth-wear scores of males were higher than those of females. Calculating tables for age estimation were designed, and the accuracy of age estimation was obtained with the General Linear Models procedures. This system could provide estimation of an individual's age within plus-or-minus 3 years in 42.4 percent of males and 49.4 percent of females and within plus-or-minus 5 years in 61.8 percent of males and 63.3 percent of females. When the subjects were divided into two age groups and data were re-treated, the accuracy of age estimation was increased. Collectively, it was shown that the new system for scoring tooth wear is a reliable and accurate method for age estimation. 12 tables and 30 references
Main Term(s): Science and Technology
Index Term(s): Age determination; Dental analysis; Forensic sciences; Investigative techniques; Victim identification
Page Count: 7
Format: Article
Type: Report (Study/Research)
Language: English
Country: United States of America
To cite this abstract, use the following link:
http://www.ncjrs.gov/App/publications/abstract.aspx?ID=182151

*A link to the full-text document is provided whenever possible. For documents not available online, a link to the publisher's website is provided. Tell us how you use the NCJRS Library and Abstracts Database - send us your feedback.




Find in a Library

You have clicked Find in a Library. A title search of WorldCat, the world's largest library network, will start when you click "Continue." Here you will be able to learn if libraries in your community have the document you need. The results will open in a new browser and your NCJRS session will remain active for 30 minutes. Learn More.

You have selected:

This article appears in

In WorldCat, verify that the library you select has the specific journal volume and issue in which the article appears. Learn How.

Continue to WorldCat

You are about to access WorldCat, NCJRS takes no responsibility for and exercises no control over the WorldCat site.

 
Office of Justice Programs Facebook Page  Twitter Page
  • Bureau of Justice Assistance Facebook Page Twitter Page
  • Bureau of Justice Statistics Twitter Page
  • National Institute of Justice Facebook Page Twitter Page
  • Office for Victims of Crime Facebook Page Twitter Page
  • Office of Juvenile Justice and Delinquency Prevention Facebook Page Twitter Page
  • Office of Sex Offender Sentencing, Monitoring, Apprehending, Registering, and Tracking Facebook Page Twitter Page
Contact Us | Feedback | Site Map
Freedom of Information Act | Privacy Statement | Legal Policies and Disclaimers
USA.gov | CrimeSolutions
Department of Justice | Office of Justice Programs