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Implementing context information management in forensic casework: Minimizing contextual bias in firearms examination.
E J A T Mattijssen1, W Kerkhoff2, C E H Berger3
1Netherlands Forensic Institute, PO Box 24044, 2490 AA The Hague, The Netherlands; Radboud University Nijmegen, Behavioural Science Institute, PO Box 9104, 6500 HE Nijmegen, The Netherlands.
Science & Justice : Journal of the Forensic Science Society
|March 16, 2016
Summary
Context information management (CIM) in forensic casework minimizes irrelevant data for examiners. This approach helps reduce bias in forensic firearms examination with minimal resources.
Area of Science:
- Forensic Science
- Cognitive Psychology
Background:
- Forensic casework involves managing context information to reduce bias.
- Minimizing task-irrelevant information is crucial for accurate forensic examination.
Purpose of the Study:
- To describe the design and implementation of a context information management (CIM) system.
- To provide a structured approach for managing context in forensic firearms examination.
Main Methods:
- Developed a taxonomy of context information sources.
- Constructed a flow-chart for casework examination and CIM processes.
- Considered the involvement of a second examiner for unsuccessful CIM.
Main Results:
- A systematic process for context information management in firearms examination was established.
- The CIM approach can limit the risks of bias.
- Successful implementation requires minimal time and resources.
Conclusions:
- Context information management is a valuable tool for forensic examiners.
- While not eliminating subjectivity, CIM effectively mitigates bias risks.
- The described CIM system offers a practical solution for forensic firearms examination.
Keywords:
Cognitive forensicsContext information managementContextual biasQuality assuranceSubjective judgmentTask-irrelevant case informationMore Related Videos
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