PC1H020 - The Forensic Detective: The role of Forensic Science in Policing 01 Sep 2024 - 31 Aug 2030 | Version 1

Associated Module Information

Module Code: PC1H020
Module Title: The Forensic Detective: The role of Forensic Science in Policing
Faculty: Faculty of Life Sciences and Education
Faculty Group: Policing and Criminology
Faculty Sub Group: Policing
Module Leader: Carl Davies
Module Team: Daniel Welch, Helen Martin, Janine Vickery
First Intended Intake: SEP 2024 Final Year of Intake: 2029
Date Closed:
Credit Value: 10 Credit Level: 4
Language: English
Percentage of Module Taught in Welsh: 0
Equivalent Module: N/A
HECOS codes:
HECOS Code Weighting:

Document Version Information

Version 1
Valid From 01 Sep 2024
Valid To 31 Aug 2030

Module Aims

To provide students with an awareness of crime scene protocol and crime scene evidence through the lens of essential forensic investigation principles.

Content Summary

This module will provide a comprehensive overview of modern forensic science approaches to the crime scene. It will involve the presentation of the latest, research-led, techniques together with sessions from external forensic practitioners and police officers and a set of modern, hands-on practical sessions. You'll explore the key concepts underpinning the role of crime scene investigation (CSI). You will cover the following content:

 

Introduction to the Crime Scene:

·       Overview of the importance of the crime scene in forensic investigations.

·       Examination of the primary objectives of crime scene investigation.

·       Discussion on the significance of preserving the integrity of the crime scene for evidential purposes.

Scene Preservation:

·       Detailed exploration of strategies for establishing and maintaining scene security.

·       Examination of techniques to prevent contamination and preserve evidence integrity.

·       Police process / protocol at crime scenes

·       Case studies and real-life scenarios highlighting the consequences of inadequate scene security.

Types of Evidence and Integrity:

·       Comprehensive overview of various types of evidence encountered at crime scenes, including physical, chemical, biological, and digital evidence.

·       In-depth discussion on maintaining evidence integrity throughout the investigative process, emphasising the importance of chain of custody procedures.

·       Anti-contamination approaches

·       Hands-on exercises demonstrating proper handling and packaging techniques for different types of evidence.

Documentation and Standard Operational Procedures:

·        Thorough examination of the importance of accurate documentation in crime scene investigation and the role of Police Officers.

·       Review of standard procedures for recording observations, documenting evidence, and preparing reports.

·       Practical training in writing detailed reports and utilising technology for documentation, such as digital photography and video recording.

Evidence-led Investigations:

·       Exploration of the role of evidence and intelligence in driving forensic investigations.

·       Discussion on the integration of forensic evidence with other investigative techniques, such as witness interviews and surveillance.

Crime Scene Management and Processing:

·       Detailed analysis of the roles and responsibilities of various personnel involved in crime scene management, including operational police officers, Crime Scene Investigators (CSI), and Crime Scene Managers (CSM).

·       Comprehensive overview of procedures for systematic searching, evidence collection, scene safety, and hazard management.

·       Practical exercises simulating crime scene processing, including evidence collection, documentation, and scene reconstruction.

 

Basic Technical Equipment for Crime Scene Investigation:

·       Introduction to essential technical equipment used in crime scene investigation, including fingerprint kits, evidence collection kits, and forensic light sources.

·       Hands-on training in the proper use and maintenance of basic forensic equipment.

·       Demonstration of advanced forensic technologies and their applications in crime scene analysis.

Interpretation of Crime Scene Evidence:

·       Examination of basic principles of interpreting evidence collected from crime scenes, including pattern recognition and analysis.

·       Discussion on investigative focus and strategies to mitigate cognitive biases.

·       Case studies illustrating the importance of accurate evidence interpretation in solving complex criminal cases.

Quality Assurance and Control in Crime Scene Investigation:

 

·       Overview of quality assurance and control measures implemented in crime scene investigation.

·       Discussion on accreditation standards, validation of methods, and proficiency testing.

·       Practical exercises assessing the quality of evidence collection and processing techniques.

Legal and Ethical Considerations in Crime Scene Investigation:

·        Exploration of legal and ethical issues relevant to crime scene investigation, including privacy rights, chain of custody, and expert witness testimony.

·       Case studies highlighting landmark legal cases and ethical dilemmas faced by forensic professionals.

·       Discussion on professional standards and codes of conduct governing forensic practice.

Cognitive bias in investigations.

Learning and Teaching Methods

Activity Type Hours
Practical Classes and Workshops 24
Independent Study 46
Directed Study (including online independent learning) 30
Total Hours Selected 100

Learning Outcomes

# Learning Outcome
LO1 Demonstrate an understanding of crime scene preservation and the importance of crime scene evidence in criminal investigations, including key principles and crime scene techniques.

Module Requisites

N/A

Assessment Criteria

Assessment Category Assessment Type Description Duration Word Count Weight (%) Best of? Pass Mark
Synchronous Onsite Practical Assessment Simulation (Onsite) 1 Students must apply their knowledge of crime scene management and evidence collection techniques. 10 N/A 100 No 40

Assessment Matrix

Assessment Type Learning Outcomes
LO1
Simulation (Onsite) 1

Reading List

Bechky, B.A., (2021). Blood, Powder, and Residue: How Crime Labs Translate Evidence Into Proof. Princeton University Press.

 

Jackson, A.R.W. et al. (2016) Forensic science. 4th edition. Upper Saddle River: Pearson.

Lawless, C., 2016. Forensic Science: A sociological introduction. Routledge.

 

Newburn, T., Williamson, T. and Wright, A. eds., (2012). Handbook of criminal investigation. Routledge.

 

Saferstein, R. (2015b) Criminalistics: an introduction to forensic science. Edition 11. Boston: Pearson.

 

White, P. (ed.) (2016) Crime scene to court: the essentials of forensic science. 4th edition. Cambridge: Royal Society of Chemistry.

 

Williams, R. and Johnson, P., (2013). Genetic policing: The uses of DNA in police investigations. Willan.