Object's details: How to account for the possibility of disguise when assessing signature comparisons

Description

• PLMET:
  
  http://confluence.man.poznan.pl/community/display/FBCMETGUIDE
• Title:
  
  
  How to account for the possibility of disguise when assessing signature comparisons
• Creator:
  
  
  Marquis, Raymond
   ;
  Hicks, Tacha
   ;
  Mazzella, Williams
• Subject and Keywords:
  
  
  handwriting examination
   ;
  signature analysis
   ;
  forensic interpretation
   ;
  likelihood ratio
   ;
  
  
  badanie pisma ręcznego
   ;
  analiza sygnatur
   ;
  interpretacja sądowa
   ;
  współczynnik prawdopodobieństwa
• Abstract:
  
  
  Following the recommendations of the ENFSI guideline for evaluative reporting, forensic handwriting examiners should assign a LR to evaluate their results. But when evaluating the results of a signature analysis, how should one account for the possibility of disguise? The present paper explores three possible solutions. The first option could be to assign two LR values, one assuming that the questioned signature was disguised, and the other that it was sincerely written. The authors show that this option is not optimal, since propositions ought to be exhaustive in the context of the case. It is the expert’s task to take into account all the relevant information to assess results in a meaningful way. The second option suggests partitioning the proposition of a genuine signature based on the event of disguise and non-disguise. This requires assigning probabilities of disguise and non-disguise and could impact the value of the results. The third option is to consider only the events that have an impact on the case and not formalising those that do not solely for the sake of exhaustiveness. These developments will hopefully help forensic handwriting examiners to cope with the possibility of disguise when assessing the value of signatures in casework.
• Place of publishing:
  
  
  Wrocław
• Publisher:
  
  
  Wydawnictwo Uniwersytetu Wrocławskiego
• Contributor:
  
  
  Kalisz, Tomasz
  :
  Redaktor,
   ;
  Cieśla, Rafał
  :
  Redaktor,
• Date issued:
  
  2021
• Resource Type:
  
  
  text
   ;
  
  
  tekst
• Detailed Type:
  
  
  article
   ;
  
  
  artykuł
• Identifier:
  
  oai:repozytorium.uni.wroc.pl:131432  ; https://doi.org/10.19195/2084-5065.59.10
• Language:
  
  eng
• Abstract Language :
  
  eng
• WUL Catalog:
  
  https://katalog.bu.uni.wroc.pl/lib/item?id=chamo:229883
• Is version of:
  
  https://wuwr.pl/nkp/article/view/13364
• Resource Title:
  
  
  Nowa Kodyfikacja Prawa Karnego
• Resource Type:
  
  
  Czasopismo
• Related Identifier:
  
  ISSN: 2084-5065
• Related Identifier Type:
  
  ISSN
• Volume:
  
  59
• First Page:
  
  139
• LastPage:
  
  147
• Access rights:
  
  
  The use of this material is allowed only with accordance of applicable rules of fair use or other exceptions provided by law, and any broader use requires the permission of the authorized entity
   ;
  
  
  Korzystanie z tego materiału jest możliwe zgodnie z właściwymi przepisami o dozwolonym użytku lub innych wyjątkach przewidzianych w przepisach prawa, a korzystanie w szerszym zakresie wymaga uzyskania zgody uprawnionego
• License:
  
  
  Making materials available on the basis of the agreement with the owner of the property copyrights
   ;
  
  
  Udostępnianie na podstawie umowy z właścicielem majątkowych praw autorskich
• Rights holder:
  
  Copyright by Wydawnictwo Uniwersytetu Wrocławskiego Sp. z o.o.
• Autor opisu:
  
  WR U/PAdbg

Object is located in the collections:

Additional information

• Creation date: 2021-11-12
• Last modification date: 2025-09-11
• Content object's number of views: 207
• You could also download the object's description in these formats:
  RDF
   ;
  OAI-PMH
• Download IIIF manifest:
  https://repozytorium.uni.wroc.pl/iiif-manifest/manifest/131432/PDF.json