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1 – 10 of over 18000Krystal Hans and Kylie Parrotta
Purpose: The authors attempt to capture new forensic science students’ pre-conceptions of the field and their assessment of competencies. Methodology: The authors surveyed…
Abstract
Purpose: The authors attempt to capture new forensic science students’ pre-conceptions of the field and their assessment of competencies. Methodology: The authors surveyed students at a Historically Black College and University and a Primarily White Institution on their viewership of crime and forensic TV shows and measured their competencies in a range of forensic science skills at the start and end of the semester, along with having students capture errors and evidence from an episode of CSI Las Vegas. Findings: Students who were viewers of crime series with and without prior forensics coursework over evaluated their level of preparedness at the start of the semester, often ranking themselves as moderately or well prepared in blood spatter analysis, fingerprinting, bodily fluid, and hair/fiber collection. Research limitations: The authors relied on a convenience sample of forensic science courses, and their comparison of student learning was disrupted by COVID-19. Originality: The authors examine student concerns with working at crime scenes and reflections on their abilities to succeed in the field. The authors discuss the need for incorporating media literacy, content warnings, and emotional socialization and professional development into forensic science curricula to better equip and prepare students for careers as crime scene investigators and forensic analysts.
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Current criminological theory and the Government's focus on ‘community safety’ and ‘crime and disorder reduction’ has led to the creation of a new discipline, or at least a new…
Abstract
Current criminological theory and the Government's focus on ‘community safety’ and ‘crime and disorder reduction’ has led to the creation of a new discipline, or at least a new paradigm, that of crime science. This article explores the theoretical basis and multi‐disciplinary nature of crime science and its usefulness in the reduction of alcohol and drug‐related crime.
Roberta Julian and Sally F. Kelty
The purpose of this paper is to identify and discuss key risk factors in the use of forensic science in the criminal justice system by adopting a holistic and systemic approach…
Abstract
Purpose
The purpose of this paper is to identify and discuss key risk factors in the use of forensic science in the criminal justice system by adopting a holistic and systemic approach that examines the collection and use of forensic evidence from crime scene to court.
Design/methodology/approach
The research on which the paper is based was a mixed-method five-year study of the effectiveness of forensic science in the criminal justice system in Australia using qualitative and quantitative methods. The paper draws on the in-depth analysis of qualitative data from 11 case studies of investigations of serious crime to identify key risk factors in the use of forensic science from crime scene to court.
Findings
Six key risk factors in the forensic process from crime scene to court are identified: low level of forensic awareness among first responders; crime scene examiners (CSEs) as technicians rather than professionals; inefficient and/or ineffective laboratory processes; limited forensic literacy among key actors in the criminal justice system; poor communication between key actors in the criminal justice system; and, financial resources not directed at the front end of the forensic process. Overall the findings demonstrate that forensic science is not well embedded in the criminal justice system.
Practical implications
The paper suggests that the risks inherent in the current practice of forensic science in the criminal justice system can be reduced dramatically through: forensic awareness training among first responders; the professionalisation of CSEs; continued improvements in efficiency and effectiveness at the laboratory with a focus on timeliness and quality; greater forensic literacy among actors in the criminal justice system; appropriate avenues of communication between agencies, practitioners and policymakers in the criminal justice system; and increased allocation of resources to the front end of the forensic process.
Originality/value
By adopting a holistic, systemic approach to the analysis of forensic science in the criminal justice system, and identifying inherent risks in the system, this paper contributes to the emerging body of research on the social processes that impact on the effectiveness of forensic science.
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Daniel Briggs, Jorge Ramiro Pérez Suárez and Raquel Rebeca Cordero Verdugo
The purpose of this paper is to provide an honest and critical reflection with regard to the damage neoliberalised education systems have had on the “crime science” of criminology…
Abstract
Purpose
The purpose of this paper is to provide an honest and critical reflection with regard to the damage neoliberalised education systems have had on the “crime science” of criminology in Spain.
Design/methodology/approach
This paper is a viewpoint based on our experience of teaching criminology and researching crime problems in Spain.
Findings
We argue that the neoliberalisation of education systems results in a “crime of science” in the sense that this produces rampant competition between university institutions which is amplified by the emergence of internal and external corporate enterprises who compete against each other in commodifying knowledge around crime which is largely focussed on a combination of statistical measurements and zonal mapping. This results in the reproduction of misleading conceptions about how crime occurs because the research is not grounded in offenders’ experiences and pays no attention to the political economy, power and corruption and the oscillating relationship between agent and social structure. This has negative implications for the development of critical knowledge which should equip we to reconceptualise how and why social problems occur.
Practical implications
These infractions have major implications on how we are able to report on crime problems.
Social implications
As researchers/students, the authors are only able “diagnose problems” and answer questions and lose the capacity to question the answers as well as question the way the authors question.
Originality/value
We do not think that many criminologists would be prepared to write these words (unless it was being published in a high-impact factor journal).
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In today's society with concern for crime and violence increasing and court television and celebrity trials bringing the criminal justice system, courtroom procedures, and rules…
Abstract
In today's society with concern for crime and violence increasing and court television and celebrity trials bringing the criminal justice system, courtroom procedures, and rules of evidence into our living rooms, there is an increased need for reliable information about issues that are the core of forensic science: crime scene investigation and the collection and scientific analysis of physical evidence used in trials.
Ishmael Mugari, Maxwell Kunambura, Emeka E. Obioha and Norah R. Gopo
This study aims to explore the nature and impacts of cybercrime in the Zimbabwean retail sector and evaluate the effectiveness of the current measures to deal with cybercrime.
Abstract
Purpose
This study aims to explore the nature and impacts of cybercrime in the Zimbabwean retail sector and evaluate the effectiveness of the current measures to deal with cybercrime.
Design/methodology/approach
This study adopted a mixed research design on a sample of 38 retail players in a small mining town, Bindura, who were selected using stratified random and purposive sampling techniques. Data were collected through a mainly closed-ended questionnaire and in-depth interview guide. Statistical Package for Social Sciences (SPSS) was used to analyse quantitative data, whereas summative content analysis was used to analyse qualitative data.
Findings
Virus dissemination, hacking and card fraud were identified as the major forms of cybercrime prevalent in the retail sector. Additional security costs, loss of sensitive data and direct financial losses were found to be the major impacts posed by cybercrime on retail sector. It was also established that the current internal measures and policing efforts to fight cybercrime in the retail sector were ineffective.
Originality/value
This study provides context-specific information on the scourge of cybercrime in a developing third world country that has of late been characterised by a myriad of other socioeconomic challenges. Although similar studies have been conducted in other parts of the globe, there has been a dearth of literature on retail sector cybercrime in Zimbabwe. This study also interrogates the Zimbabwean retail sector’s preparedness in dealing with this contemporary threat.
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Gordon Hughes and Adam Edwards
This article sets the scene for the contributions in this special edition of Community Safety Journal. It examines the political contexts of community safety initiatives, compares…
Abstract
This article sets the scene for the contributions in this special edition of Community Safety Journal. It examines the political contexts of community safety initiatives, compares transatlantic and European traditions and discusses convergent and divergent themes.
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CPTED’s premise to the improvement of quality of life (QOL) is crime prevention and safety, and yet there is little concern for the impact of CPTED implementation to QOL when the…
Abstract
Purpose
CPTED’s premise to the improvement of quality of life (QOL) is crime prevention and safety, and yet there is little concern for the impact of CPTED implementation to QOL when the crime increases after the interventions.
Design/methodology/approach
This study systematically analyzed articles both quantitatively and qualitatively.
Findings
This study found that the CPTED–QOL relationship discussion was highly inadequate in research. Improvement of QOL has been elevated to an unquestionable and certain truth of CPTED and yet the evidence on this is highly inconclusive.
Originality/value
This study is a contribution to the CPTED–QOL discussion that has been lacking.
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Jerry H. Ratcliffe and George Kikuchi
The purpose of this paper is to describe and test a quantitative harm-focused approach to offender selection for investigation and surveillance. The approach incorporates a…
Abstract
Purpose
The purpose of this paper is to describe and test a quantitative harm-focused approach to offender selection for investigation and surveillance. The approach incorporates a measure of crime harm as well as a time-decay function that adjusts the score downward for offenders who desist from crime.
Design/methodology/approach
Across 10 of 21 high-crime police districts in the city of Philadelphia, the authors compare the mean harm scores of 60 prolific offenders selected by district analysts, 60 prolific offenders selected citywide by detectives assigned to the Gun Violence Reduction Task Force and the top 60 prolific offenders chosen from a harm-score generated list of known offenders in the ten high-crime districts.
Findings
The offenders on the harm-focused list have significantly greater mean harm scores than the offenders identified by the crime analysts or task force personnel. They have a significantly greater mean number of gun crime episodes in their offending history as well.
Research limitations/implications
The harm-focused approach uses arrest data that may not accurately reflect convictions and which miss undetected criminal activity. A leader of a criminal organization who orchestrates criminal activities but does not engage directly may have a low harm score. Arrest data may also suffer from some inherent bias. The approach also requires the creation of a crime harm index. Determining the operational impact on overall crime reduction by focusing on offenders with higher harm scores will require further research.
Practical implications
Clinical methods of target selection based on officer intuition, opinion and experience may have limitations in terms of effectiveness and accuracy. They also lack transparency and may incorporate bias, a critical consideration given the current crisis in police-community trust and legitimacy. The actuarial method of weighing the harm of past offending with a crime harm score may be more acceptable and defendable to the community. It also identifies offenders with a higher frequency of involvement in gun crimes. Until methodological limitations are better understood, a compromise may be to start with the harm-score method (data-driven) and supplement this initial list through intelligence and investigative information.
Originality/value
The paper expands crime harm indices to quantify offender triage lists. The authors also empirically demonstrate through a case study that the approach is more effective at identifying harmful offenders than methods that solely rely on the experience or intuition of either crime analysts or detectives.
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