Assessing the Implications for Close Relatives in the Event of Similar but Nonmatching DNA Profiles

Research output: Contribution to journalArticlepeer-review

Abstract

A complete match between the STR DNA profile of an evidence sample and that of an individual included in a database of profiles of convicted offenders has clear utility as an investigative tool. Very similar but nonetheless nonmatching DNA profiles also can provide useful information by suggesting that a close relative of the individual may be the source of the evidence sample. This article describes a general framework for determining the relative likelihood that an individual's close relative is the source of an imperfectly matching DNA profile.
Original languageAmerican English
Pages (from-to)161-175
Number of pages15
JournalJurimetrics
Volume46
Issue number2
StatePublished - Jan 1 2006

Keywords

  • Family Studies
  • Law
  • Criminal Justice

Disciplines

  • Bioinformatics
  • Criminology and Criminal Justice

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