Forensic Science: A Very Short Introduction

Paperback | March 18, 2010

byJim Fraser

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Forensic science is a subject of wide fascination. What happens at a crime scene? How does DNA profiling work? How can it help solve crimes that happened 20 years ago? In forensic science, a criminal case can often hinge on a piece of evidence such as a hair, a blood trace, half a footprint, or a tyre mark. High profile cases such as the Stephen Lawrence enquiry and the Madeleine McCann case have attracted enormous media attention and enhanced this interest inrecent years. However, the public understanding of forensic science is poor, and largely based on TV shows such as CSI: Crime Scene Investigation, which exploit high-tech imagery for dramatic effect. Forensic science is a complex activity at the interface of science and law. However, it also deals with real life issues and its results are interpreted within unique situations. Complex scientific findings must be considered carefully, dispassionately, and communicated with clarity, simplicity, andprecision.In this Very Short Introduction, Jim Fraser introduces the concept of forensic science and explains how it is used in the investigation of crime. He begins at the crime scene itself, explaining the principles and processes of crime scene management. He explores how forensic scientists work; from thereconstruction of events to laboratory examinations. He considers the techniques they use, such as fingerprinting, and goes on to highlight the immense impact DNA profiling has had. Providing examples from forensic science cases in the UK, US, and other countries, he considers the techniques andchallenges faced around the world.

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Forensic science is a subject of wide fascination. What happens at a crime scene? How does DNA profiling work? How can it help solve crimes that happened 20 years ago? In forensic science, a criminal case can often hinge on a piece of evidence such as a hair, a blood trace, half a footprint, or a tyre mark. High profile cases such as t...

Jim Fraser is Professor of Forensic Science and Director of the University of Strathclyde's Centre for Forensic Science. He was wide experience of both the practice and teaching of forensic science, and was the Head of Forensic Investigation for Kent police and Head of Forensic Biology for the Edinburgh police force.

other books by Jim Fraser

Format:PaperbackDimensions:144 pages, 6.85 × 4.37 × 0.03 inPublished:March 18, 2010Publisher:Oxford University PressLanguage:English

The following ISBNs are associated with this title:

ISBN - 10:0199558051

ISBN - 13:9780199558056

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Table of Contents

1. What is forensic science?2. Investigating crime3. Crime scene management and forensic investigation4. Laboratory examination - search, recovery, and analysis5. DNA - identity, relationships, and databases6. Prints and marks - more ways to identify people and things7. Trace evidence8. Drugs - identifying illicit substances9. Science and justiceAfterword: concluding remarks and the future developments