Digital Commons Network^™

Metaperceptions Of Interactions Between Asian And African American Adults, Ariana Schlegel

Student Theses

In recent years, there has been a drastic increase in anti-Asian hate crimes in the United States, as well as news stories highlighting African Americans as perpetrators of anti-Asian hate crimes. As such, the paper focuses on how Asian Americans expect to be perceived by others, and how those expectations may change depending on the race (African American or White) and gender (male or female) of the conversation partner. A survey was created, which employed deception to have participants believe that they would have a short video conversation with somebody else about a political topic, and which randomly assigned each …

Juror's Perceptions Of Evidence-Based Suspicion, Nicholas Welter

Student Theses

Eyewitness misidentification is a leading cause of wrongful conviction. Although the prior probability of guilt (i.e., pre-identification evidence strength) is the most important factor for predicting a defendant’s actual guilt status and the accuracy of any subsequent eyewitness identification, no study has examined whether it affects juror decisions. This oversight is problematic because when officers place suspects in lineups when there is little evidence connecting them to the crime, it falls on jurors to examine the probative value of identification evidence. Participants (N = 357) watched a mock trial depicting an armed robbery that varied pre-identification evidence (strong vs. …

Racialized Experiences Of Covid-19: Help-Seeking Patterns In Response To Racial Discrimination Among Asian American College Students, Jeeyun Lee

Student Theses

In the United States, reported anti-Asian hate crimes increased by 164% from 2020 to 2021, with New York demonstrating a difference of 223% (Center for the Study of Hate & Extremism, 2021). Ample evidence suggested its deleterious emotional impact; COVID-19-associated racial discrimination was found to be significantly associated with increased levels of mental distress, such as anxiety, depression, and PTSD symptoms (e.g., Hahm et al. 2021). With an aim of addressing the significant dearth of research on Asian Americans’ help-seeking behaviors in response to COVID-19-associated racism and distress, this study employed grounded theory to explore the experiences of 10 self-identified …

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 …

Linguistic Predictors Of Engagement On Anti-Incel Forums, Daniel Beutler

Student Theses

This thesis examines the determinants of social media engagement with extremist views in general and misogynistic ones in particular. The study, which is a part of an ongoing, large-scale examination of online hate, examined posts from r/IncelTears, a sub-forum in the long-form social media Reddit dedicated to attacks on the Involuntary Celibate (‘Incel’) digital communities. Previous research on engagement – and by extension virality – of online posts has broadly implicated linguistic markers of affect, morality, extremism, and social identity. This exploratory study correlated metrics of online engagement such as the number of Upvotes and Comments that each post garnered …

Quantification Of Phosphatidylethanol In Whole Blood And Dried Blood Spots By Lc-Ms/Ms, Elizabeth Yulianto

Student Theses

Phosphatidylethanol (PEth) is an alcohol biomarker that provides a longer window of detection than direct alcohol measurement or other common alcohol metabolites, like ethyl glucuronide. PEth has become useful in assessing drinking history, such as for alcohol-withdrawal treatment, organ transplant settings or prenatal alcohol exposure determination. A method was developed and validated to quantify PEth 16:0/18:1 and 16:0/18:2 in whole blood and dried blood spots (DBS) by liquid chromatography tandem mass spectrometry (LC-MS/MS). The whole blood method was applied to 149 samples from pregnant women, elucidating possible prenatal alcohol exposure. Fifty μL whole blood and 12.7 mm whole punches from …

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 …

Traumatized Defendants, Troubled Attorneys: The Impact Of Vicarious Trauma On The Defense Attorney-Client Relationship, Charise Peters

Student Theses

Approximately 90% of justice-involved youth have experienced some form of trauma by the time they become involved in the justice system, and attorneys report being negatively impacted by their work with trauma-exposed populations generally. Yet, research has not focused on how varying degrees of youth trauma can impact attorney decisions and if that differs based on youth race. This study, therefore, explored vicarious trauma and its impact on juvenile defense attorneys, including how an attorney’s experience of vicarious trauma impacts case handling and perception of their youth client and how that differs based on client race and trauma history. We …

The Cultic Lifecycle: A Thematic Analysis Of Fulfillment And Fear In Cult Membership, Shaelen Grant

Student Theses

Prior research on susceptibility to cult recruitment has focused predominately on psychopathological risk factors, such as a prior personality disorder diagnosis and psychiatric and addictive disorders (Feldman & Johnson, 1995; Rousselet et al., 2017). While such studies contribute valuable information, they also inadvertently pathologize cult members. Furthermore, this focus has led to the overlooking of a more crucial question: what basic human desires does cult membership fulfill that cult leaders and recruiters exploit, to recruit and keep members in cults? To address this dearth, research team members interviewed 52 former cult members (N=52) from a variety of groups (e.g., Christian-based, …

The Effect On Mood Of Social Media Posting Among People With Mental Illnesses, Andrew Croiter

Student Theses

There are studies that have examined how the use of social media affects people who have been diagnosed with a mental illness. However, studies that focus specifically on changes in mood after posting on social media among people with mental illnesses is absent from the literature. The present study sought to fill that gap in research by surveying 250 participants who have been diagnosed with a mental illness and testing whether there was a change in mood after posting on social media. The results concluded that there was a significant improvement in overall negative mood. There was no significant effect …

Thematic Consistency Between Criminal History And Crime Scene Behaviors: Comparing Sexual Homicide Offenders With And Without Criminal Histories Of Sexual Offenses, Shannon E. Ettinger

Student Theses

Offender profiling research suggests that offenders may display behavioral consistency, meaning they may behave in some consistent manner between their crime scene actions and other aspects of their lives. Through behavioral themes, researchers can identify consistency in groups of individual behaviors that are thematically similar. Previous literature successfully applied the Expressive/Instrumental themes to homicide crime scene behaviors and criminal history. The current study aims to apply the Expressive/Instrumental thematic approach to analyzing the relationship between sexual homicide offender’s criminal history and their crime scene behaviors. The present study focuses on the distinction between sexual homicide offenders with a history of …

Employment Experiences Of Nigerian Immigrant Women In The United States And Canada, Maryam A. Oguntola

Student Theses

African immigrants come to the United States and Canada for a better life; most come for the sake of job opportunities and professional advancement. Nigerian immigrant women are one of these groups of African immigrants. While it is likely that they experienced discrimination in the workforce in Nigeria, research has shown that African immigrants, African immigrant women, and Nigerian immigrant women, in particular, experience more discrimination in their host countries. Researchers have also shown that these groups may experience discrimination based on national origin, race, gender, educational background, and sometimes even religion. However, there is a gap in the research …

The Impact Of Pharmacogenetics On Oral Fluid Steady State Drug Testing Results, Aliya D. Lewis

Student Theses

Pharmacogenetics refers to the relationship between phenotypic variation in metabolism and response to certain drugs. The interface of pharmacogenetics and forensic toxicology is not well explored. A major component of the opioid metabolic pathway has to do with a family of cytochromes called cytochrome P450 (CYP450). CYP450 refers to a general family of enzymes capable of catalyzing the oxidative biotransformation of lipophilic substances, CYPs are further categorized into families and sub-families (Roller, 2015; Zanger & Schwab, 2013). The gene CYP2D6 belongs to the CYP2 family which is responsible for the biotransformation of xenobiotics. This study looked at the effect of …

Prevalence Of Non-Self Dna On Three Different Sebaceous Skin Locations, Jan Kirstine Zamora

Student Theses

This project serves to provide additional information on the prevalence of non-self DNA on the exposed skin locations specifically the inner upper arm, the nape area of the neck and the neck area just below the ear, where current literature is lacking. Skin tape lifts from these locations were collected from 15 male participants and 13 female participants once a week over a period of three weeks. Only single source profiles were obtained from six volunteers. Eight volunteers had only one mixture DNA profile in nine samples, while mixture DNA profiles for at least two collection occasions were observed in …

The Intersection Of Religion And Mental Health Help-Seeking: Themes Within Youth Experiencing Early Psychosis, Breanna Nichols

Student Theses

Little research has examined the intersection of religion and mental health among predominantly conservative communities – where religion tends to weigh heavily. It is known from the literature that religion and spirituality play a role in influencing treatment pathways and views towards mental health. The primary aim of the present study was to explore via secondary thematic analysis, the intersection of religion and mental health within a conservative Midwestern community of youth who are receiving treatment for early psychosis, with a secondary look at family dynamics. Seven participant transcripts were analyzed from the Narrative Enhancement and Cognitive Therapy-Young Adult (NECT-YA) …

Perception Of Police And The Mediation Of Memory Distortion Via Trauma: Body Worn Camera Footage Of An Emotional Police-Citizen Encounter, Arlyn Abreu

Student Theses

This present study calls to question the objectivity of police body-worn camera (BWC) footage. Proponents assume that BWCs will be a panacea in a climate of heightened tensions between officers and communities. In spite of this, our findings challenge the rhetoric, and the purpose BWC is intended to serve. We explored its implications on memory distortion by posing two questions (a) can people come to remember BWC footage as more traumatic than they initially experienced (b) to what degree can external information and internal influences impact peoples' judgment about a traumatic event. We addressed both questions in this two-part study, …

Inducing Empathy In Jurors In A Capital Penalty Phase Trial: An Examination Of How To Reduce Jurors' Death Sentence Decisions, Klaudia Zuraw

Student Theses

The present research explores whether inducing empathy in death-qualified mock jurors leads to fewer death sentences in a penalty phase trial. Previous research has shown that inducing empathy in jurors leads to lesser sentences and perceived responsibility of the perpetrator for the crime. However, none of this research has examined death penalty cases, and most have focused on instances where the victim was also the perpetrator of a separate crime against the defendant (e.g., abuse). Extending this line of research, the present study examines whether these results extend to instances where the perpetrator and victim are strangers. Additionally, considering the …

Pretrial Consequences: The Impact Of New York State Bail Reforms On Racial And Ethnic Disparities In Pretrial Outcomes, Esther Laaninen

Student Theses

This study investigates the impact of New York’s 2020 Bail Reforms on racial and ethnic disparities in pretrial outcomes for New York State. 2019, 2020, and 2021 arraignment data from the Office of Court Administration Pretrial Release Datasets are used to determine whether racial and ethnic disparities for White Non Hispanic, Black Non Hispanic, Hispanic, and other race defendants narrowed after the implementation of the new law. The results from descriptive analysis, binary logistic regressions, and ANOVA tests suggest that racial-ethnic disparities have not abated, even though the proportion of defendants required to pay cash bail has sharply declined among …

The Paradox Of Salvation: Police-Perpetrated Sexual Violence Against Sex Workers In The United States, Aydan Murphy-Stanley

Student Theses

This study explores how sex workers in the United States are sexually victimized and potentially traumatized by sexual violence perpetrated by police officers, as well as the paradoxical implications of this violence. A qualitative meta-synthesis was conducted to examine and integrate qualitative literature pertaining to this phenomenon. 10 databases were used to execute the systematic literature search. Only studies that utilized qualitative methodologies, are published in peer-reviewed academic journals, and examined police-sex worker interactions were included. Data from relevant studies was analyzed according to the meta-synthesis method. Police-perpetrated sexual violence against sex workers was identified as a form of sexual …

Using Direct Pcr For Disaster Victim Identification Reference Samples, Mary Habib

Student Theses

Forensic genetic testing is an important tool for the identification of victims after a mass fatality event but degradation of remains, presence of PCR inhibitors, and limited amounts of sample can make testing difficult. Standard protocols typically include extraction of genetic material from recovered post-mortem samples, and from ante-mortem reference samples or families of a missing person. This is a time-consuming and laborious process and may result in the loss of trace amounts of DNA available for amplification. Incorporating workflows that bypass the extraction step and directly amplify recovered DNA for short tandem repeat (STR) profile generation has the potential …

Method Optimization For The Determination Of Cannabinoids In Blood By Liquid Chromatography Tandem Mass Spectrometry (Lc-Ms/Ms), Kevin D. Carrera

Student Theses

Delta-9-tetrahydrocannabinol (THC) continues to be one of the most popular drugs in the USA. Along with THC, other cannabinoids such as cannabidiol (CBD), are on the rise due to an increase in medicinal usage as well as the passage of different legislations removing these products from their current schedule I status. Thus, an urgency exists to develop robust and sensitive analytical methods to determine cannabinoids, especially THC, CBD and metabolites, in biological samples. The purpose of this study was to investigate different analytical procedures to determine the best method to identify and quantify CBD, THC and their metabolites in whole …

Foul Play: How Racism In The Ncaa Contributes To The Mental Health And Academic Performance Of College Athletes Of Color, Kellie Courtney

Student Theses

While past research indicates that student-athletes of color are vulnerable to experiencing racial discrimination, it is unclear how these experiences of discrimination affect their mental health and academic performance. The purpose of this study was to understand how racial discrimination (in both academic and athletic settings) is associated with the mental health and academic performances of student-athletes of color. To recruit participants, the survey link was posted on social media platforms and was also emailed to student-athletes attending City Universities of New York (CUNYs). Consistent with previous research, the current study found that racism in both academic and athletic settings …

The Economic Impact Of Cyberattacks In The United States, Habibullah Asadi

Student Theses

In recent years, the global economy has been beset by cyber-attacks. These events disrupt business and governmental operations, large and small, and include broad-horizon attacks on infrastructure and pointed network takeovers. The attacks can include malicious online activities directed at stealing financial and intellectual property or, manipulating, destroying, and denying access to critical information. Despite increased awareness of these challenges, the victimization of private and public networks continues, and the economic impacts mount daily. This research will present the economic impact of cyberattacks on United States businesses and governmental agencies.

Seasonal Effects On The Arrival And Colonization Of Blow Flies (Diptera: Calliphoridae) On Carrion In New Jersey, Amanda A. Hernandez

Student Theses

Blow flies (Order: Diptera, Family: Calliphoridae) are a valuable forensic tool. Female blow flies will lay eggs (colonize) on remains often within minutes of death and entomological methods are based on their behavior and development to extrapolate postmortem intervals (PMI). External factors, such as temperature and weather patterns can influence timing of this behavior. This study seeks to gain a better understanding of the environmental factors that impact this behavior across two seasons. In this study, arrival and colonization behavior was investigated on rat carcasses from sunrise to sunset in a semi-rural region of New Jersey (n=64). Video recording software …

A Comparison Of Methods Used For The Elimination Of Organics From Soil Prior To Analysis By Ftir-Atr And Sem-Eds, Argeliz Pomales

Student Theses

This project suggests improvements to the treatment methods utilized for the sample preparation and evaluation of minerals in soil samples encountered in forensic science casework and research. The evaluation of pre-treated and post-treated soil samples were performed using Fourier-Transform Infrared Spectroscopy with Attenuated Total Reflection (FTIR-ATR) and Scanning Electron Microscopy-Energy Dispersive Spectroscopy (SEM-EDS). Because soil samples contain a significant amount of organic matter and water which interfere with examination of these minerals while using these instruments, pretreatment methods are necessary to isolate the mineral fraction for examination and analysis.

Soil samples were first sieved with various size stainless steel mesh …

Crime Scene Behaviors Of Sexual Murderers With And Without A Criminal History Of Sexual Assault, Tirza Z. Ben Ari

Student Theses

This exploratory study is intended to serve as a gateway to future research about the differences between sexual murderers with (HSAO) and without (N-HSAO) a recorded criminal history of sexual assault, on which there is little to no comparative literature. This study aims to extend our understanding of these groups by comparing their crime scene (and crime-related) behaviors and exploring their underlying psychological functioning. The results suggest that N-HSAO have a significantly higher tendency to murder friends or strangers, initially attack or abduct their victims from the victim’s residence, use more than one killing method in the murder, attack their …

Comparing Crime Scene Trajectories: Sexual Versus Nonsexual Serial Homicides, Jonathan T. Dixon

Student Theses

When faced with a possible serial offender, crime linkage analysis is crucial in identifying which crime scenes belong to the same offender. Thus, when analyzing behavioral consistency to link crimes, it is essential to use a classification model that is empirically tested and is based on the type of crime being investigated. Several classification models examine patterns of consistency and change using a combination of thematic and behavioral subgroups; however, they are tested using sexual and nonsexual crime scenes, which some recent literature argues are two distinct types of homicide and should be examined separately. The present study tests the …

Identification Of Sexual Grooming Behaviors In Male And Female Perpetrators, Stephanie Mignogna

Student Theses

It is estimated up to 12% of all sexual abuse is perpetrated by females. However, little is known regarding the tactics that women use to perpetuate the abuse. There is evidence that almost all cases of child sexual abuse involve grooming and that female perpetrators may also engage in sexual grooming to perpetrate the abuse. Identification of sexual grooming behaviors can prevent abuse before it occurs however, previous research has found that individuals are poor at identifying sexual grooming behaviors before they occur. Using an experimental vignette design, this study compared the ability to identify sexual grooming behaviors when the …