Courses & Units

Forensic Science in Society HGA216



This unit provides an introduction to the emerging field of ‘forensic studies’. While forensic science usually refers to technical and vocational expertise, forensic studies explores the ‘forensic sciences’ as a social phenomenon. Forensic science has captured the public imagination in the twenty-first century, as evidenced by the increasing number of novels and television programs such as NCIS and CSI that glamorise the ability of ‘forensics’ to solve any crime. At the same time, forensic science and its role in the criminal justice system has become the subject of intense critique from scholars in the fields of law and social science (in part as a result of international reviews and enquires into wrongful convictions and miscarriages of justice). In particular, these reviews have raised questions about public understandings of forensic science and how this impacts on jurors’ deliberations. The main emphasis of forensic studies is on providing a generalist understanding of the forensics field, including how developments across the field might feed into particular social and criminal justice processes. Topics explored include the rise of popular media in which forensic science plays a central role; the effects of these media on the criminal justice system (e.g. ‘the CSI effect’); the strengths, weaknesses and status (are they ‘junk’ science?) of various forensic disciplines (e.g. DNA, fingerprinting, bite-mark analysis, facial recognition); debates regarding the use of forensic evidence for courts vis-à-vis its intelligence value in police investigative practices (including questions about ‘big data’); questions regarding the admissibility of various types of forensic evidence in the courts and levels of forensic science knowledge among actors in the criminal justice system (including police, lawyers, judges and juries); as well as the role of forensic science in wrongful convictions. The unit will be informed by scholarship on the role of science in society and framed around the tensions between science, medicine and law as alternative knowledge systems (epistemologies) in contemporary society.


Unit name Forensic Science in Society
Unit code HGA216
Credit points 12.5
College/School College of Arts, Law and Education
School of Social Sciences
Discipline Sociology and Criminology
Coordinator Doctor Loene Howes
Available as student elective? Yes
Delivered By University of Tasmania


Location Study period Attendance options Available to
Hobart Semester 2 Off-Campus International Domestic


International students
Domestic students

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Key Dates

Study Period Start date Census date WW date End date
Semester 2 11/7/2022 9/8/2022 29/8/2022 16/10/2022

* The Final WW Date is the final date from which you can withdraw from the unit without academic penalty, however you will still incur a financial liability (see withdrawal dates explained for more information).

Unit census dates currently displaying for 2022 are indicative and subject to change. Finalised census dates for 2022 will be available from the 1st October 2021.

About Census Dates

Learning Outcomes

  • Explain the role of forensic science in achieving justice.
  • Analyse the critical decision-making points in the use of forensic science in serious criminal investigations.
  • Assess the strengths and weaknesses of forensic disciplines and their use in criminal and civil investigations and court processes.
  • Communicate your ideas clearly, incorporating key elements of academic writing in criminology.
Field of Education Commencing Student Contribution 1 Grandfathered Student Contribution 1 Approved Pathway Course Student Contribution 2 Domestic Full Fee
019903 $1,002.00 $1,002.00 not applicable $2,354.00
  • Available as a Commonwealth Supported Place
  • HECS-HELP is available on this unit, depending on your eligibility3
  • FEE-HELP is available on this unit, depending on your eligibility4

1 Please refer here more information on student contribution amounts.
2 Information on eligibility and Approved Pathway courses can be found here
3 Please refer here for eligibility for HECS-HELP
4 Please refer here for eligibility for FEE-HELP

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Please note: international students should refer to this page to get an indicative course cost.


Mutual Exclusions

You cannot enrol in this unit as well as the following:



AssessmentForensic quiz (20%)|Critical decision flowchart (30%)|Tutorial participation record (10%)|Position Paper (40%)
TimetableView the lecture timetable | View the full unit timetable



Required readings will be listed in the unit outline prior to the start of classes.

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