Legal Studies Commons^™

Epistemic Virtue And Receptivity To Science In Policing, Braden L. Campbell

Dissertations, Theses, and Capstone Projects

This dissertation investigates the underexplored relationship between character epistemology and its potential to explain behavior, decision-making, and culture within the criminal justice system, particularly the police. Building on the existing theoretical framework of evidence-based policing (EBP) and the recognized gap in understanding police receptivity to science, this study hypothesized that intellectual character at personal and collective levels positively correlates with science receptivity.

Epistemic character was defined through the aggregation of four traits: open-mindedness, defensiveness, insouciance, and groupthink. Science receptivity was measured by openness to change, desire to learn, reliance on intuition, and mistrust of science. Data were collected through surveys …

Beyond Punishment: A Critical And Interpretive Phenomenology Of Accountability, Cameron Rasmussen

Dissertations, Theses, and Capstone Projects

State responses to interpersonal violence in the US have long been focused on punishment and prison. While opposition to punitive responses to interpersonal violence has been marginal, there are small but growing efforts to challenge the primacy of punishment and incarceration. In its place, different non-punitive approaches to justice have been practiced and promoted including restorative justice and transformative justice, which see accountability, not punishment, as a primary goal. Accountability has been theorized and researched largely from the perspective of survivors of harm, and there is limited research on the experiences of people who have caused harm and engaged in …

Quality Management And Oversight Of Texas Forensic Science Service Providers, Sarah P. Chu

Dissertations, Theses, and Capstone Projects

Forensic science oversight in the U.S. largely relies upon voluntary third-party forensic laboratory accreditation programs. Without a national system of regulation and given the highly fragmented local systems of control, few forensic science service providers (FSSPs) are subject to regulatory oversight beyond their third-party accreditors. Texas is unique in its establishment of a robust statewide oversight system and a strong governmental culture of transparency, permitting this study of forensic quality management. This study consisted of two parts. The first part of this dissertation characterized and analyzed quality incident reports (QIRs) published by the Texas Department of Public Safety Crime Laboratory …

Investigation Into The Utility Of The Submaxillary Gland Androgen-Regulated Protein 3b (Smr3b) As A Normalizing Factor In Oral Fluid, Alejandro Ocampo

Student Theses

Oral fluid is a biological sample of increasing interest in clinical and forensic toxicology. This matrix is easy to obtain, it shows a low biohazard risk, and it reflects recent drug exposure. However, the interpretation of its quantitative values is limited, due to the high inter- and intraindividual variability. The investigation of normalization factors in this biological matrix may improve the interpretation value of oral fluid. This study investigated the potential of two signature peptides from the submaxillary gland androgen-regulated protein 3B (SMR3B) as normalization factors in oral fluid. SMR3B was digested in trypsin and the signature peptides SMR3B-1 and …

Method Development And Validation Of Controlled Substances On A Gas Chromatography - Fourier Transform Infrared Spectrophotometer, Regina E. Filus

Student Theses

The goal of this project was to perform a validation and a method development for an Agilent 7890 Gas Chromatograph connected to a Thermo iS50 Fourier Transform Infrared Spectrophotometer in order to put the instrument into functional and operational use. Both instruments are connected via an interface allowing for simultaneous analysis of a sample. A custom-made in-house library was created in order to search and compare to future unknown case samples. Reference materials were run and reviewed in order to determine which method and concentrations would provide the best infrared scans, and the sample repeatability runs were used to develop …

The Effect Of Resource Quality And Species Interactions On Dermestes Maculatus, Sarah Aliahmad

Student Theses

Forensic entomology is the use and application of insect information in legal matters, particularly in death investigations as insects utilize decomposing remains as a food source to complete their life cycle. Dermestes maculatus (DeGeer), larder beetles belonging to the family Dermestidae, are of considerable forensic importance since their larvae are typically found on human corpses during the later stages of decomposition – the advanced and dry/skeletal stages. Dermestes maculatus can be useful in estimating the post-mortem interval (PMI) of a cadaver with advanced decomposition. The purpose of this study was to investigate the colonization (egg-laying) behavior of D. maculatus; …

A Statewide Analysis Of The Impact Of Restitution And Fees On Juvenile Recidivism In Florida Across Race & Ethnicity, Alex R. Piquero, Michael T. Baglivio, Kevin T. Wolff

Publications and Research

Whether the imposition of monetary sanctions is related to juvenile recidivism is explored overall and across race and ethnicity. Leveraging a statewide sample, logistic regression was used to predict fees and restitution assignment based on youth/case characteristics, hierarchical linear and logistic random-effects regression examined the association between neighborhood characteristics with fees and restitution, and propensity score matching examined whether fees and/or restitution are related to reoffending. No race/ethnic differences were found in the proportion of youth receiving court fees, yet when fees were administered both black and Hispanic youth received higher fees. Neighborhood characteristics have minimal impact on whether (or …

Attorneys’ Questions About Time In Criminal Cases Of Alleged Child Sexual Abuse, Mckenna N. Cameron

Student Theses

In cases of alleged child sexual abuse, information about the timing of events is often needed to establish a timeline, determine specific charges, or establish witness credibility (Lyon et al., 2017). However, past developmental laboratory research has demonstrated that children struggle to provide accurate and reliable testimony about time, and there is currently a lack of field research examining how attorneys actually question child witnesses about time in court (Friedman, 1991; Wandrey et al., 2012). The current study analyzed 73 trial transcripts from cases of alleged child maltreatment containing a child witness between the ages of 5 to 17 years …

Entextualización Del Discurso Político En Colombia. Análisis Glotopolítico Del Proceso De Escritura De La Constitución De 1991, Jorge Luis Alvis-Castro

Dissertations, Theses, and Capstone Projects

Although constitutions are part of the canon of disciplinary writings, along with grammar books and etiquette manuals, and are also central texts in the processes of formation and consolidation of Latin American nation-states, to date, they have not been sufficiently explored in their social and linguistic processes of discursive elaboration. With a glottopolitical approach, this research examines the social, communicative and ideological components involved in the writing process of the Colombian Constitution of 1991, developed in a context of State crisis and violence aggravated by narco-terrorist attacks. Using the concept of entextualization, which refers to the process of extracting discourse …

Fighting The Invisibility Of Domestic Violence, Yesenny Fernandez

Dissertations, Theses, and Capstone Projects

Analyzing the invisibility of domestic violence in New York City as 32% of women in the city experience intimate partner physical violence. In this project, domestic violence refers to all different kinds of violence that occur in a home between all the members who live there regardless of whether they are intimate partners or not. The data focuses on all the daily calls received by the New York Police Department (NYPD) and NYC Mayor’s Office to End Domestic and Gender-Based Violence (ENDGBV) regarding domestic violence related incidents such as physical, psychological, emotional, and sexual violence, or murder. Even though many …

Dna Shedding Propensity And Individual Characteristics, Genesis Echavarria

Student Theses

This study attempted to correlate individual biological characteristics to the amount of DNA recovered from a person’s hands (representative of shedding propensity). We used adhesive D-Squame tape to collect DNA from the fingers of more than 100 volunteers with and without controlled activity after handwashing. Two no-activity samples were taken after 30 min from the non-dominant hand and two samples from the dominant hand were collected after 60 min of controlled activity. Involuntary touches during the 60-min activity period were counted. All samples were extracted for DNA, quantitated, and genotyped to detect mixtures. Skin measurements for hydration, sebum, and melanin …

Extraction Of Challenging Forensic Samples Using The Microgem Dna Extraction Kit, Falyn R. Vega

Student Theses

In forensic science, DNA extraction can be a tedious and resource-intensive process. Extraction with Proteinase K is an industry standard but has its drawbacks, such as requiring multiple ionic detergents and washing steps. MicroGEM has developed a new enzyme called forensicGEM that is temperature-dependent and compatible with mesophilic enzymes, offering complete DNA extraction in about 20 minutes in a single tube, limiting contamination, loss of sample, and working time. ForensicGEM can extract DNA from highly degraded samples, potentially leading to more complete STR profiles. Highly degraded tissue and bone samples were collected and extracted with the forensicGEM …

Comparison Of Hydrolysis Efficiency And Performance Of Four Recombinant Β- Glucuronidase Enzymes For The Detection Of Opioids In Urine Samples By Lc-Ms/Ms, Christina Fernandez

Student Theses

The United States has been experiencing a nationwide public health crisis since introducing prescription opioids in the 1990s. A central problem with opioids is their highly addictive nature causing a dose-dependent respiratory depression leading to overdoses and deaths. Drug overdose deaths have risen in the past two decades, with opioids being the dominant driver of this epidemic. Given the circumstances, accurate and efficient confirmatory analysis of opioids in urine is essential to monitoring patients’ compliance and preventing drug diversion in clinical and forensic settings. The development of recombinant β-glucuronidases allows for the hydrolysis of glucuronidated opioids using a shorter incubation …

Detection Of Delta-9-Tetrahydrocannabinol And Cannabidiol In Utero Exposure By Umbilical Cord Analysis, Emily Pagano

Student Theses

With the rising consumption of cannabis and cannabinoid-containing products among different demographics, including pregnant women, it is increasingly necessary to develop analytical tools to be able to determine prenatal cannabis exposure. The aim of this study was to develop and validate a sensitive and specific method, using umbilical cord, to determine in utero exposure to delta-9-tetrahydrocannabinol (THC) and cannabidiol (CBD). After homogenization and hydrolysis, samples were extracted using liquid-liquid extraction and analyzed by liquid chromatography-tandem mass spectrometry (LC-MSMS). MS analysis was performed in electrospray ionization negative mode and two multiple reaction monitoring (MRM) transitions were monitored per analyte. The linearity …

Identification Of Different Hair Dyes In Dyed Hair Using Attenuated Total Reflectance (Atr Ft-Ir), Surface Enhancing Raman Spectroscopy (Sers) Techniques, Nicholas Lovera

Student Theses

This investigation compares the ability of Attenuated Total Reflection Fourier Transfer Infrared Spectroscopy (ATR FT-IR) and Surface Enhance Raman Spectroscopy (SERS) to identify and differentiate different hair dye brands on dyed hair samples. Hair is a common type of trace evidence found at crime scenes and can provide numerous information through forensic hair analysis. Cosmetic hair treatment such as dying the hair different colors has grown and became popular, thus it can be a very common type of trace evidence. This study can provide a forensic scientist an additional method for analyzing dyed hair samples. The goal was to compare …

Impact Of Blood Preservatives And Anticoagulants On Cannabinoid Quantitative Analysis, Bridget O'Leary

Student Theses

The expanded use of recreational and medicinal cannabis products, as well as the appearance of new cannabinoid derivatives, increases the importance of implementing pre-analytical (sample collection) protocols and the development of recommendations for cannabinoid testing in biological samples. The accurate quantification of cannabinoids in biological samples is critical for providing a correct result interpretation, especially if specific thresholds have been legally set, as in drugs and driving cases in certain states. Previous studies have mainly focused on the impact of time and temperature on the stability of delta-9-tetrahydrocannabinol (delta-9-THC) and metabolites in blood samples; however, the influence of the type …

Weird Winter Weather In The Anthropocene: How Volatile Temperatures Shape Violent Crime, Christopher Thomas, Kevin T. Wolff

Publications and Research

Purpose: Current evidence suggests volatile temperatures are becoming more common because of climate change and can be expected to become even more frequent in the future. By focusing on recent temperature variability, we attempt to estimate one important dimension of the impact of climate change on violent crime. We also explore whether sudden upward temperature anomalies have stronger positive impacts on violent crime in the coldest months of the year, as routine activities are likely to change more drastically during this period.

Methods: This study explores the association between sudden temperature anomalies (both upward and downward) and the daily incidence …

An Offer You Cannot Refuse: Understanding The Elusive Construct Of "Voluntary" Plea Decisions, Melanie B. Fessinger

Dissertations, Theses, and Capstone Projects

Defendants often plead guilty in exchange for reduced punishments. Some argue that these reduced punishments are necessary for the functioning of the criminal justice system, whereas others argue that they are inherently coercive because they place a burden on the exercise of constitutional rights. This potential coercion is of concern because the constitution requires valid guilty pleas to be made by defendants voluntarily. However, “voluntary” is an elusive construct of which courts, scholars, and laypeople have differing definitions. Although limited research has focused specifically on perceptions of voluntary pleas, decades of research have shown that individuals generally perceive decisions more …

The Relationship Between Sexting Behaviors And Image-Based Sexual Abuse (Ibsa): Does Sexting Predict Ibsa?, Seunghye Yang

Student Theses

With development of technology, Image-Based Sexual Abuse (IBSA), a new type of sexual abuse, has emerged. It is defined as nonconsensually creating nude or sexual images of others; nonconsensually distributing nude or sexual images of others; and threatening to distribute nude or sexual images of others (Henry & Flynn, 2019; Powell et al., 2019). As this is a relatively new phenomenon, risk factors for IBSA are not yet well understood. It has been suggested that sexting may be a risk factor for IBSA as the two behaviors share some common characteristics. For example, both sexting and IBSA involve sending or …

Open Fire: The Expansion Of 9mm Hollow Point Bullets In Relation To Tissue Thickness, Abigail Wilson

Student Theses

Bullets can be broadly differentiated into jacketed and unjacketed groups. Jacketed ammunition can be further broken down based on the bullet’s design, one of which is hollow points. This research examines a representative brand of jacketed hollow point bullets used in a common caliber cartridge, the 9mm Luger. A jacketed hollow point bullet is designed to expand when it encounters a viscous medium such as tissue. This experiment simulated tissue using ballistic gelatin and simulated skin using a chamois overlay. As a positive and negative control, a series of bullets were fired into a full-size block of gelatin to achieve …

The Punitive Laboratory Of Neoliberalism: A Cross-National Examination, Beth A. Fera

Dissertations, Theses, and Capstone Projects

A large body of research has been produced to explain global punitive trends in recent decades. Neoliberalism, an economic philosophy expressed by market deregulation, privatization, and the retrenchment of social supports, has been offered as an explanation for increases in cross-national punitiveness. According to neoliberal penality theory, neoliberalism has shifted principles guiding punishment practices and the treatment of offenders, which has resulted in harsher national responses to crime. However, many tenets of this theory have not yet been tested empirically. Drawing heavily on propositions from neoliberal penality, group-threat, and penal populism literature, this dissertation examines the relationship between economic shifts, …

A Multifaceted, Non-Militarized Approach To Security Dynamics In Protected Areas: From Foot Patrols, To Tourism, And Local Communities, Monique Sosnowski

Dissertations, Theses, and Capstone Projects

A wide range of interventions have been implemented to reduce wildlife poaching incidents across the globe. These include community-based strategies, such as the development of alternative livelihoods; legal strategies, such as the development of legal frameworks at local, regional, and international levels; and wildlife law enforcement efforts, such increasing patrolling efforts. While community-based and legal strategies generally attempt to reduce the motivating factors surrounding the commission of crimes, wildlife law enforcement further attempts to prevent crimes from happening, assuming that someone will always be inclined. Given this inevitability, the question is raised regarding how to best reduce the occurrence of …

Seeking Justice For Jews From Mena Countries Through International Law: Comparing The Cases Of Morocco And Iraq, Jessica E. Yeroshalmi

Student Theses and Dissertations

Little is known of the Jews of Middle Eastern North African (MENA) origin whose long standing history in the region did not protect them from discrimination, persecution, and ethnic cleansing. Although much of the research on contemporary Jewish history and persecution revolves around the Holocaust and European events and its implications for Jews and international law, far less is researched about the uprooting of nearly one million Jews from the MENA region. In this investigation, I aim to reconstruct that narrative, applying international law to Jewish refugees from Arab countries. My thesis will be a comparative analysis of Morocco and …

Public Perceptions And Punishment Of Sex Offenders, Emily R. Ives

Student Theses

Previous research has examined negative public perceptions and attitudes towards sex offenders and, in turn, how sex offenders are punished. The present study aims to build on previous research by examining whether perceptions of sex offenders are impacted by the offender’s relationship to the victim, and how victim perpetrator relationship may impact sentencing. Survey data from n=119 participants was examined. Participants were randomly assigned to one of three relationship conditions (i.e., stranger, acquaintance, or spouse) which was manipulated within a mock article vignette describing a rape incident. Subsequently, participants completed questionaries regarding sentencing of the described perpetrator, as well …

The Association Between Mental Health Diagnoses And Trial Competency Assessments In Defendants: A Meta-Analysis, Danielle C. Severe

Student Theses

In the realm of trial competency evaluations, there are a variety of methods used to evaluate whether an individual is fit to stand trial. Presently, forensic psychologists conduct trial competency evaluations in order to assess one’s ability to stand trial, but for persons with a mental health diagnosis, the generic competency measures are not the most effective means to assess one’s ability to stand trial, as mental health diagnoses impair cognitive functions that are required in judicial proceedings. Forensic psychologists have opted to utilize other assessment methods such as the MacArthur Competence Assessment Tool – Criminal Adjudication [MacCAT-CA] and Fitness …

The Effect Of Henna And Bleach Treatments On Cocaine Hair External Contamination, Alexandra Dombroski

Student Theses

Hair external contamination is a challenging phenomenon that may compromise hair testing interpretation. Previous research has found that cosmetic hair treatments can decrease concentrations of drugs that are already present in the hair shaft, however little is known about the impact of these treatments on the hair when the drugs are deposited externally. The aims of the present study were to explore how henna and bleach treatments influence cocaine external contamination. Sixteen authentic hair samples were collected from volunteers with varying hair colors and shapes and were confirmed negative for cocaine and benzoylecgonine by a fully validated LC-MS/MS method. Each …

Dynamic Risk Trajectories, Community Context, And Juvenile Recidivism, Kevin T. Wolff, Michael T. Baglivio, Jonathan Intravia

Publications and Research

Purpose

While the implementation of risk assessment has expanded, the extent to which there are different trajectories of risk/protective factors among adjudicated youth during supervision in the community remains unanswered. The goal of the current study is to identify the distinct trajectories in dynamic risk and protective factors among youth on probation and assess whether different patterns in risk over time are associated with continued offending.

Method

Group-based trajectory modeling is used to identify distinct trajectories across multiple domains of risk/need. The individual- and neighborhood-level factors associated with these trajectories are then explored, prior to examining their relationship to continued …

Extremism In America: Explaining Variations In Ideologically Motivated Fatal Violence, Celinet Duran

Dissertations, Theses, and Capstone Projects

This dissertation uses data from the United States Extremist Crime Database (ECDB) to assess the nature of extremist violence between left-wing, far-right and al-Qaeda and associated movements (AQAM) inspired ideological fatal violence. It extends the empirical literature on extremist violence in three significant ways by: (1) expanding an existing database to provide a comparative component that is both timely and policy-relevant and conveys a more complete picture of the nature of domestic extremism in the U.S.; (2) systematically comparing extremist violence across the left-wing, far-right and AQAM ideologies to better assess the nuances of extremist violence; and (3) applying empirical …

Unlocking Potential: The School-To-Prison Pipeline For Students With Disabilities, Navena F. Chaitoo

Dissertations, Theses, and Capstone Projects

This research uses quasi-experimental, matched sampling to examine the school-to-prison pipeline for students with disabilities using data from the National Longitudinal Study of Adolescent to Adult Health. This study presents novel insights into an at-risk group that has faced disproportionate rates of school discipline and incarceration. The study finds school suspension to be associated with future involvement in the criminal legal system and lower educational attainment. Disability was not found to mediate the relationship between suspension and future involvement in the criminal legal system or the relationship between suspension and academic outcomes. However, disability was found to be a statistically …

An Updated Look At Mental Health Services In American Public And Private Prisons, Lieren E. Tyira

Student Theses

People residing in American prisons have the legal right to mental health care while incarcerated (Justia, 2021). This is important, as the prevalence of mental disorders is high in this population (Prins, 2014), and incarceration is a psychologically damaging experience, which hinders a person’s success at rehabilitation. Numerous of issues related to the mental health services (MHSs) in both public and private prison facilities have been reported in recent years, which warrants systematic exploration. The little existing research comparing the presence of MHSs in these facilities has produced mixed results, it uses out-of-date datasets, and none has explored MHSs in …