Legal Studies Commons^™

Hyperspectral Measurements Of Immature Lucilia Sericata (Meigen) (Diptera: Calliphoridae) Raised On Different Food Substrates, Jodie A. Warren, T. D. Pulindu Ratnasekera, David A. Campbell, Gail S. Anderson

Faculty Research, Scholarly, and Creative Activity

Immature Lucilia sericata (Meigen) raised on beef liver, beef heart, pork liver and pork heart at a mean temperature of 20.6°C took a minimum of 20 days to complete development. Minimum development time differences within stages were observed between the meat types (pork/beef), but not the organ types (liver/heart). Daily hyperspectral measurements were conducted and a functional regression was completed to examine the main effects of meat and organ type on daily spectral measurements. The model examined post feeding larval spectral measurements of insects raised on beef liver alone, the effect of those raised on pork compared with those raised …

“I’Ve Risen Up From The Ashes That I Created”: Record Clearance And Gendered Narratives Of Self-Reinvention And Reintegration, Elsa Chen, Ericka Adams

Faculty Publications

Record clearance allows some individuals to redesignate or remove certain minor convictions from their criminal records. This interview-based study finds that both men and women seek opportunities for personal gain through record clearance, but women are more motivated by moral and religious influences and concern about reputation. Women are also more likely than men to acknowledge personal flaws, and to desire to replace criminal identities with law-abiding identities. As women redefine their identities, caregiving is especially important as a personal obligation and professional aspiration. Record clearance is particularly compatible with women’s motivations, willingness to change, and personal and professional goals.

Solitary Confinement: Social Death And Its Afterlives, Jen Rushforth

Themis: Research Journal of Justice Studies and Forensic Science

No abstract provided.

Minimum Education Requirements For Crime Scene Investigators, Araseli Saldivar

Themis: Research Journal of Justice Studies and Forensic Science

The initial crime scene investigation is critical since it is the primary step in the investigative process; therefore, individuals assigned to process a scene should be highly educated. Improperly educated (or uneducated) crime scene investigators (CSIs) can mishandle evidence during an investigation, affecting the outcome of cases. The minimum education requirement for CSIs should transition from a high school diploma—the current requirement—toward a bachelor’s degree. The importance of acquiring a college-level education is observed in a study conducted on crime scene examiners in Australia. To determine the educational requirement for CSIs in the United States, information was gathered electronically from …

Optimizing Collection Of Trace Biological Samples From Vehicle Headrests, Kevin Tang, Jesse Ramirez, John Bond, Jocelyn Weart, Yvette Delatorre, Ian Fitch, Steven Lee

Themis: Research Journal of Justice Studies and Forensic Science

Tape-lifting and swabbing are two methods commonly used for collecting biological samples in the United Kingdom and United States to investigate vehicle crimes. Determining the optimal collection method may lead to an increase in generating DNA profiles and crime-solving. The objective of this study is to evaluate the efficiency of adhesive tape and the double-swab collection methods for investigating vehicle crimes with possible touch DNA samples. Two experiments were conducted to evaluate the use of tape-lifts and swabs on spiked common vehicle fabric materials. The efficiency of recovery between the two collection methods was performed using qPCR. The results from …

Physical Match: Unique Fracture Patterns In Wooden Popsicle Sticks, Yiu Ming Sunny Lau

Themis: Research Journal of Justice Studies and Forensic Science

Physical match (or physical fit) evidence was considered reliable in court for years, until the Daubert case, which required standardized scientific methodology on all forensic evidence. Physical matching faces the same criticism as other forms of physical evidence (specifically, that it lacks a scientific foundation). Physical matching is based on the idea that when an object is fractured, the shape of each fragment is unique and it is not possible to recreate a fragment that is identical to any other. In this study, fifty wooden popsicle sticks were broken in half, the pieces were mixed, and then reconstructed using physical …

How Japan’S Cultural Norms Affect Policing: A Side-By-Side Comparison With The United States, Katrina Tran

Themis: Research Journal of Justice Studies and Forensic Science

The ways of policing have been critiqued throughout the years—some have advocated for a direct approach while others value diplomatic techniques. Consideration is emphasized by how culture affects policing in the United States and Japan. In the United States, the customs of policing involve violence, individualism, pragmatism, social mobility, and low power distance, whereas Japan encourages non-violence, face-saving, conservatism, and high power distance. The difference in these cultural norms reflects how policing is conducted in these two countries. To understand how policing in these two countries are different, this paper examines the difference of cultural norms and its impact on …

Body-Worn Cameras: Reducing Citizen Complaints And Improving Relationships, Julie Bui

Themis: Research Journal of Justice Studies and Forensic Science

Video recordings of police-citizen interactions, most notably those obtained from the dashboard cameras (dashcams) of police cars, have been successful in objectively capturing police-citizen exchanges. However, since police-civilian interactions do not solely occur in front of police cars, dashcams present significant limitations. Off-camera violent, and sometimes fatal, encounters (such as the notorious Ferguson case) have fueled increased public support for body-worn cameras. This is especially true in cases with conflicting accounts from the officer(s), victim(s), and witness(es). Requiring officers to wear bodycams may reduce incidents of force and citizen complaints, and increase officer accountability. This paper will present peer-reviewed research …

Forensics’ Fight: A Need For Aggressive Strategies Against Confirmation Bias, Madison Mcgowan

Themis: Research Journal of Justice Studies and Forensic Science

In 2009, the National Academy of Sciences produced a lengthy report illuminating significant weaknesses present within the forensic community. One complex fault found in forensics was conformation bias. Since it is within human nature to make decisions based on contextual information, assumptions, and pre-held opinions, confirmation bias is an issue that will continue to persist. Therefore, stronger efforts must be made to recognize and abate the problem of bias within the field of forensics in order to preserve the notion that forensic science exists to serve principles of both truth and justice. Accordingly, this paper argues for the fight against …

Narcissistic Traits Of Police Officers In America, Paloma Moran

Themis: Research Journal of Justice Studies and Forensic Science

The narcissistic traits of police officers aged 17 to 78 in the United States affect American citizens in various degrees. Improvements made to pre-employment psychological evaluations, such as the Minnesota Multiphasic Personality Inventory (MMPI-2), the L (Lie) Scale, and the Narcissistic Personality Inventory (NPI), may detect and screen out police officer candidates with underlying Narcissistic Personality Disorder (NPD). It is important that candidates with NPD be screened out as, if they become officers, they may commit acts of police misconduct, which greatly affect the safety and trust of the American people.

Mass Shootings And The Media: How Race And Ethnicity Influence Media Coverage, Emily Wheeler

Themis: Research Journal of Justice Studies and Forensic Science

Topics related to crime and the criminal justice system comprise a majority of topics discussed in the media. This study explores how media coverage of mass shootings varies based on the racial or ethnic identity of the shooter. Topics examined include popular beliefs and misconceptions about the race of mass murderers, the role mass media plays in influencing public perceptions about race and crime related topics, and the alarming rate at which the public recognizes and accepts the media as a reliable source of information when official data sources provide a much different picture. Further analysis of the Columbine High …

An Evaluation Of Escience Lab Kits For Online Learning, Diana Orozco

Themis: Research Journal of Justice Studies and Forensic Science

Higher education online science courses generally lack the hands-on components essential in understanding theories, methods, and techniques in chemistry and biology. Companies like eScience Labs construct kits to facilitate online learning, which provide students with hands-on activities relevant to their science courses. In order to evaluate ease, efficacy, and comprehension of the forensic science kits by eScience Labs was completed while writing observations of the activities during and after completion; the lab manual learning objectives were compared to results of activities and two stopwatches took elapsed time of each activity to compare with the stated times in the kit manual. …

Spectral Signatures Of Immature Lucilia Sericata (Meigen) (Diptera: Calliphoridae), Jodie-A. Warren, T. D. Pulindu Ratnasekera, David A. Campbell, Gail S. Anderson

Faculty Research, Scholarly, and Creative Activity

Hyperspectral remote sensing is an innovative technology with applications in many sciences and is a non-destructive method that may offer more precise aging within development stages. Hyperspectral reflectance measurements from the anterior, midsection, and posterior of Lucilia sericata (Meigen) larvae and pupae were conducted daily from samples of the developing insects beginning at second instar. Only midsection measurements were conducted on second instar larvae due to their size, to ensure that the measurement was not of reflective surroundings. Once measured, all insects were washed with deionized water, blotted with filter paper, and re-measured. Daily age prediction during the post-feeding stage …

Erasing The Mark Of A Criminal Past: Ex-Offenders’ Expectations And Experiences With Record Clearance, Ericka Adams, Elsa Chen, Rosella Chapman

Faculty Publications

Through the process of record clearance, individuals can have certain minor convictions removed from their criminal records or designated as expunged. This study analyzes data gathered from semi-structured interviews with 40 persons with past criminal convictions to examine the expectations of individuals who seek record clearance and the extent to which completion of the process facilitates efforts to reintegrate into society and desist from crime. The analysis finds that record clearance benefits ex-offenders through external effects, such as the reduction of barriers to employment, and internal processes, such as the facilitation of cognitive transformation and the affirmation of a new …

Science Maps Of Global And Indian Wildlife Forensics: A Comparative Analysis, John Jeyasekar Jesubright, Saravanan P

Library Philosophy and Practice (e-journal)

Science map is a useful tool to understand the structure of a discipline, research networks and collaborations. Wildlife forensics is an emerging field of Forensic Sciences, where science is applied to legal cases involving wildlife. This study is aimed at creating science maps of Wildlife Forensics, both at global level and regional (i.e. India) level using PubMed database. A total of 303 records pertaining to global and 29 records pertaining to India published between 2001 and 2015 are obtained from the PubMed. These bibliometric data are analysed and maps are constructed using MS-Excel spreadsheets, VOSviewer and Pajek software. The …

The Csi Effect: Fact Or Fiction?, Kavita Alejo

Themis: Research Journal of Justice Studies and Forensic Science

The CSI effect has been a subject undergoing intense scrutiny in recent years. With the ever-increasing number of television shows, such as CSI and all of its spinoffs, that poorly represent the field of forensic science, there has also been a growing concern over the effects that media has on the legal system. Prosecutors argue that the CSI effect raises their burden of proof and makes jurors more likely to acquit in cases involving little or no forensic evidence, while defense lawyers claim that jurors are more inclined to wrongfully convict based on their unrealistic perceptions of forensic evidence. This …

Executive Order 13492: Legal Borderlands, Laura Diaz

Themis: Research Journal of Justice Studies and Forensic Science

On January 22, 2009, newly inaugurated President Barack Obama implemented Executive Order 13492. The order refers to the legal disposition of detainees at the Guantánamo Bay Naval Base and the termination of the detention center. The Executive Order lists five possible options to close Guantánamo Bay and to otherwise try and place current prisoners elsewhere: prosecution under military law, prosecution under federal law, permanent detainment, deportation and release. Still, Guantánamo Bay remains open. Guantánamo detainees exist in a legal limbo without formal charges and trial. Executive Order 13492 was created to place them elsewhere and close the detention center.

Applications Of Forensic Evidence In Criminal Cases, Emily Wheeler

Themis: Research Journal of Justice Studies and Forensic Science

In 2003, Massachusetts governor Mitt Romney proposed a plan for an infallible death penalty that required irrefutable scientific evidence, effectively removing any doubt regarding potential innocence in death penalty cases. Forensic science encompasses many scientific disciplines including natural sciences and pattern analysis, but not all such areas experience equal amounts of general acceptance or influence in criminal cases. While DNA analysis and fingerprint identification using the Integrated Automated Fingerprint Identification System (IAFIS) are both widely accepted forensic applications, recent events expose concerns regarding the authenticity of other disciplines such as hair and bite mark comparison. Before policymakers address the issue …

Not Yet Legal And In Prison?, Araseli Saldivar

Themis: Research Journal of Justice Studies and Forensic Science

The United States is the only industrialized country that

sentences individuals to spend the remainder of their lives in

prison for a crime they committed before the age of eighteen.

The justice system established the sentencing of juveniles to life

in prison without the possibility of parole to deter juvenile

delinquency. Life without parole was regarded as an appropriate

punishment following the rise of juvenile crime during the 1980s

and 1990s. However, as psychological differences between

juveniles and adults became more prominent, society began to

regard life without the possibility of parole as a cruel and

unusual punishment. Although some …

A Prison Of Education: The School-To-Prison Pipeline In Low-Income Schools, Adam Le

Themis: Research Journal of Justice Studies and Forensic Science

This paper examines the relationship between prisons and education in American culture, comparing public schools in California cities to wealthier private schools. The essay critiques the American dream’s notions of social stratification and success of the individual in racialized areas. The first section compares funding disparities between education and prison and argues that while funding is an integral part of the inner-city’s problem, the curriculum itself is ineffective. The second section takes a closer look at differences in the curricula and educational settings of an inner-city school and a private school. It offers ethnic studies in secondary education as a …

Human Cattle: Prison Overpopulation And The Political Economy Of Mass Incarceration, Peter Hanna

Themis: Research Journal of Justice Studies and Forensic Science

This paper examines the costs and impacts of prison overpopulation and mass incarceration on individuals, families, communities, and society as a whole. We start with an overview of the American prison system and the costs of maintaining it today, and move on to an account of the historical background of the prison system to provide context for the discussions later in this paper. This paper proceeds to go into more detail about the financial and social costs of mass incarceration, concluding that the costs of the prison system outweigh its benefits. This paper will then discuss the stigma and stereotypes …

Ab 109 And Its Impact On Prison Overcrowding And Recidivism: A Policy Analysis, Angie Wootton

Themis: Research Journal of Justice Studies and Forensic Science

California experienced escalating issues with prison overcrowding from the late 1970s to 2010, as the prison population skyrocketed to unprecedented highs. This article will discuss the problem of prison overcrowding, and one recent policy intervention implemented to decrease overcrowding and offender recidivism rates, the Public Safety Realignment Act (AB 109). After providing background on the Public Safety Realignment Act, this article will analyze the effectiveness of the policy and make recommendations.

The Utilization Of Mobile Technology For Crime Scene Investigation In The San Francisco Bay Area, Marc Logrande

Themis: Research Journal of Justice Studies and Forensic Science

The research presented aims to explore factors affecting the decision to adopt a mobile crime scene investigation application in police departments throughout the San Francisco Bay Area. To accomplish this goal, the mobile technology acceptance model was used in designing a survey for data collection. This model utilizes four categories to interpret the factors that influence a police officer’s decision to accept or reject mobile technologies: performance, security and reliability, management style, and cognitive acceptance. Nine police departments were sampled through a series of in-person and over-the-phone interviews to obtain data regarding factors affecting the adoption of a mobile crime …

Beyond Dna: Epigenetics And Proteomics In Forensic Science, Diane F. Eilerts

Themis: Research Journal of Justice Studies and Forensic Science

The use of genetic evidence in criminal cases is well established and has improved the public opinion and credibility of forensic science. However, several shortcomings associated with current genetic profiling techniques exist. Scientific research aimed at increasing the overall knowledge and understanding of biological factors will lead to the development of methods capable of improving the discriminating power of DNA evidence, overcoming limitations associated with DNA evidence, or complementing current methods of DNA profiling. Increased research in the fields of epigenetics and proteomics are particularly promising and relevant to forensic science. Research suggests that epigenetic biomarkers can be used to …

Guilty By Reason Of Insanity: Unforeseen Consequences Of California's Deinstitutionalization Policy, Jen Rushforth

Themis: Research Journal of Justice Studies and Forensic Science

Beginning with the passage of the Lanterman-Petris- Short Act in 1969, deinstitutionalization in California has had a devastating effect on the mentally ill. Instead of affording the mentally ill with more rights and protections, the process of shutting down state psychiatric hospitals and impeding psychiatric care for those in need caused a cascade effect leading to an increase of homelessness and incarceration. Over the past four decades, prisons and jails in California have become the de facto state mental hospitals, with severely mentally ill individuals having nearly a four-to-one chance of ending up in jail or prison over a psychiatric …

The Surveillance State: Do License Plate Readers Impinge Upon Americans' Civil Liberties?, Jourdin Hermann

Themis: Research Journal of Justice Studies and Forensic Science

The boundaries that delineate public from private sphere have challenged our political system’s foundations since its origination. License plate readers (LPRs), a tool used by law enforcement and private businesses, cause citizens and their government to question the criteria separating public and private information. While police and repossession agencies contend that license plate readers aid their work, the American Civil Liberties Union (ACLU) argues that surveillance equipment interferes with an individual’s right to privacy. Addressing such privacy concerns requires the public to hold its government accountable by petitioning for limits on LPR use and data retention. LPRs also pose unique …

Justice Reform: Who's Got The Power, Yevgeniy Mayba

Themis: Research Journal of Justice Studies and Forensic Science

As the US prison population continues to rise despite the significant decrease in crime rates, scholars and social activists are demanding comprehensive reforms to the penal system that disproportionately affects minorities and the poor and has become a significant burden on the taxpayers. This paper examines some of the processes that contributed to the rise of the modern day carceral state, such as the determinate sentencing reform and the proliferation of mandatory minimum sentencing. It also explores the unintended consequences of these penal developments and traces the reaction and subsequent resistance to these sentencing schemes from the judiciary, as well …

There Goes The Neighborhood: Exposing The Relationship Between Gentrification And Incarceration, Casey Kellogg

Themis: Research Journal of Justice Studies and Forensic Science

This paper seeks to demonstrate that there is a deliberate and intentional link between residential housing patterns and crime and mass incarceration, and that government plays a strong role in allowing and formalizing this link. Using historical examples, this paper attempts to document the role of government and policy in furthering residential segregation through the processes of gentrification and disinvestment. By contributing to the destruction of low-income communities and the invasion of gentry through covert partnerships with the private sector to develop land and design cities, government has prioritized commercial interests over the needs of the community at all income …

The Use Of Criminal Profilers In The Prosecution Of Serial Killers, Chelsea Van Aken

Themis: Research Journal of Justice Studies and Forensic Science

The purpose of this paper is to analyze the concept of criminal profiling in terms of serial killers in the United States. The research provided in this paper was found using the most recent research available on the topic. The FBI’s Behavioral Unit, or National Center for the Analysis of Violent Crime (NCAVC), is the current leading law enforcement agency that investigates these types of crimes. They utilize definitions, typographies, and motives to create a criminal profile to investigate serial killings. Ultimately, these profiles are inadequate because they are inconclusive and exclude multiple suspects that are potentially dangerous. Therefore, criminal …

From The Warehouse To The Deathbed: Challenging The Conditions Of Mass Death In Prison, Ernest K. Chavez

Themis: Research Journal of Justice Studies and Forensic Science

The purpose of this project is to analyze the crisis of mass incarceration by placing the conditions faced by elderly, terminally ill, and dying prisoners, as its main point of focus. Much of this crisis was built through post-1970s American penal policies which set in place tough sentencing laws, increased prosecutorial power, and ultimately, led to a significant growth in the prisoner population. Today, elderly and terminally ill prisoners make up the fastest growing population inside of prisons. Few of these prisoners are approved for early release, and instead die while incarcerated. This has resulted in a condition of mass …