Digital Commons Network^™

The Personal And The Planetal: Essaying The Ecological, Eric Dean Wilson

Dissertations, Theses, and Capstone Projects

“The Personal and the Planetal: Essaying the Ecological” investigates contemporary American personal essays in an environmental mode in order to illuminate the boundaries between “self” and “planet.” It does so with an eye toward ecological devastation—namely, the violent effects of global warming—because I sense that thinking about the essay can help us better understand the ethical problems of climate change. Part of our climate crisis is a failure to recognize the boundaries of the personal and what I call the “planetal” (in an attempt to defamiliarize it from the more common “planetary”). Using a method that I call “the ecological …

The Queer Life Of Lorena Hickok, Samantha D. Leyerle

Dissertations, Theses, and Capstone Projects

This thesis explores the life of Lorena Hickok, a remarkable woman whose story has been glossed over throughout history. Hickok was an accomplished journalist and writer, and her life offers a fascinating glimpse into being queer in the early twentieth century. While much has been written about Hickok’s relationship with Eleanor Roosevelt, this thesis aims to go beyond their connection to examine Hickok’s entire life and experiences in greater detail. Through analyzing her work as a writer, as well as her personal correspondence and unpublished autobiography, this thesis illuminates the quiet details of defining moments in history, including the Great …

Never-Ending Parenting: Challenges Experienced By Caregivers Of Adults With Severe Autism, Andrea Palerino

Dissertations, Theses, and Capstone Projects

Despite the large number of children with autism spectrum disorder (ASD) who are annually aging out of the school-based systems in the United States, much of the academic literature has been focused on the concerns and challenges of preschool or school-aged children with ASD. As a result, there lacks a clear understanding of how primary caregivers of adult children with severe autism spectrum disorder (SASD) utilize various forms of capital to navigate care.

This qualitative descriptive study explored some of the challenges experienced by primary caregivers of adult children with SASD. Convenience sampling was used to conduct semi-structured interviews with …

Capital Structure Decision And Separating Risk From Optionality, Yang Xu

Dissertations, Theses, and Capstone Projects

Chapter 1 This paper treats a firm’s capital structure decision as an optimal risk-taking decision based on its risk-return tradeoff prospect. The paper proposes to construct mean-variance ratio forecasts based on return-on-asset histories and shows that the forecasts can explain a large proportion of the cross-sectional company leverage variation. The leverage predicted by the mean-variance ratio forecast maximizes a firm’s relative value. Once the mean-variance ratio forecast is accounted for, contributions from other commonly identified variables become small. Furthermore, some of the additional explained variations do not constitute value-maximizing leverage target variations, but rather variations away from the target.

Chapter …

Quantifying Separability In Limit Groups, Keino Brown

Dissertations, Theses, and Capstone Projects

We show that for any finitely generated non-abelian subgroup H of a limit group L, there exists a finite-index subgroup K which is fully residually H. This generalizes the result of Wilton that limit groups admit local retractions. We also show that for any finitely generated subgroup of a limit group, there is a finite-dimensional representation of the limit group which separates the subgroup in the induced Zariski topology. As a corollary, we establish a polynomial upper bound on the size of the quotients used to separate a finitely generated subgroup in a limit group. This generalizes results of Louder, …

Factors Associated With The Life Satisfaction Of Gay And Bisexual Men And Their Variation By Race, Robert G. Considine

Dissertations, Theses, and Capstone Projects

Although the literature is replete with evidence showing that gay and bisexual men experience higher rates of negative outcomes than their heterosexual counterparts, the literature exploring the well-being of this population is limited. Life satisfaction is a key aspect of well-being. There has been little research on the factors influencing life satisfaction for gay and bisexual men. Additionally, how these factors may vary by race for this population remains understudied. This gap in our knowledge impedes the ability of social workers to support gay and bisexual men in increasing life satisfaction. In addition, knowledge of how these factors vary by …

Witnessing Climate Change In The United States Virgin Islands: Emotional Responses And Calls For Action, Thomas Bane

Dissertations, Theses, and Capstone Projects

Climate change is one of the greatest threats facing humanity in the 21^st century. This study investigated people’s observations of climate change in the United States Virgin Islands (USVI). A qualitative study was used with a Grounded Theory approach to better understand how people witnessed climate change events, what people’s emotional responses were, and what calls for action they had to respond to climate change in the USVI. The study had two parallel arms: five focus groups (n=17) with residents of the USVI and key informant interviews with community leaders (n=10). Participants witnessed a wide …

Essays On Structural Transformation And Inequality, Yaoqi Lin

Dissertations, Theses, and Capstone Projects

Chapter 1: In this chapter, I replace the Cobb–Douglas production function in Acemoglu and Guerrieri (2008) with a two-sector model using the CES production technology to analyze how the U.S. capital deepening process must cause unbalanced growth. The U.S. economy is classified into labor- and capital-intensive sectors. My model shows that due to the difference in the two sectors' elasticities of substitution between capital and labor, capital deepening leads to a growing concentration of labor in the labor-intensive sector, but a continuous reallocation of capital away from this sector. This causes sector outputs to increase at different rates. Combined with …

The Anti-Plantation Uprising: Indigenous Kinship, Territories, And Communal Politics In Guatemala, 1966-1982, Sergio G. Palencia Frener

Dissertations, Theses, and Capstone Projects

Indigenous Maya in Guatemala lived through one of Latin America’s most intense conflicts during the second part of the twentieth century. This research focuses on Maya politics, kinship relations, and interethnic experiences in multifarious mobilization through social democratic parties, rural unions, and cooperatives (1966-1974), and the intricacies of Maya indigenous participation in peasant organizations and insurgencies during the war escalation (1976–1982). This work reassesses Maya indigenous communal politics beyond Cold War dichotomies and situates the villages as central loci to grapple with the complexity of indigenous history during the Guatemalan war. Through research in Akateko, Kaqchikel, K’iche’, and Ixil territories, …

Exploring The Potential Of Hearing Screening Smartphone Applications To Enhance Access To Hearing Healthcare: A Literature Review, Adam Sulaiman

Dissertations, Theses, and Capstone Projects

In 2016, the National Academies of Sciences (NAS) published a landmark consensus report with several recommendations to enhance the availability and affordability of hearing healthcare in the United States. Among the most notable of the recommendations was the creation of a new category of FDA-approved Over-the-Counter (OTC) hearing aids. Unlike the traditional hearing aid model, which requires a comprehensive hearing test by a hearing health professional prior to purchase, OTC hearing aids would be directly available for sale to any American adult with a self-perceived mild-to-moderate degree of hearing loss. This proposal has now become reality with the passage of …

Design And Synthesis Of Surface-Functionalized Nanomaterials For Cancer Theranostics, Hailin Huang

Dissertations, Theses, and Capstone Projects

Nanotechnology holds great potential for preventing and combating life-threatening diseases, as evidenced by the success of the lipid nanoparticle (LNP)-based mRNA vaccines amid the COVID-19 global pandemic. Research and development of cancer nanotherapeutics has been progressing at an exponential rate in the past decades. Advantages of using nanomedicine for cancer treatment versus conventional chemotherapeutic drugs include enhanced drug accumulation in the tumor and extended blood circulation. In addition, nanomaterials are also developed for cancer imaging and diagnostics. Since the past decade, the combination of therapy and diagnosis, or theranostics, has become a focus in cancer research. This thesis provides novel …

A Field Of Relations: A Mixed Analysis Of Toni Morrison’S “Recitatif” With Voyant, A Text Analysis Tool, Asma A. Neblett

Dissertations, Theses, and Capstone Projects

Several academic and literary articles focus on the claims about identity in Toni Morrison’s posthumously published short story, “Recitatif.” However, few of them offer analyses that approach the function of the story in ways that align with Morrison’s description of it as an “experiment.” Even fewer through tools of text analysis, which is a method of distant reading. In this paper, I provide a mixed analysis of “Recitatif” through close reading and text analysis via Voyant, a digital tool. I concentrate on the recitative device, how it facilitates the message of the story, and how the results may expand the …

Only For The Pleasure Of Telling: Filling The Void In Pasolini's Trilogia Della Vita, Courtney Munson

Dissertations, Theses, and Capstone Projects

Since Pasolini deliberately cultivated an unrecognizable and illegible public image that embraced incoherence, much of the scholarship surrounding him is plagued by contradictions and mutual exclusivity. For some, Pasolini was a utopian prophet, for others apocalyptic, but most agree that he, through his transmedial and highly self-inscribed life-work, was responding primarily to the crises of neocapitalist consumerism, especially its degenerative effects on sexual conventions and the body. Through an investigation of Pasolini’s controversial essays on film theory, the details of his biography, and the films of the Trilogia della vita, this thesis argues that it is a mistake to …

Creative Figures: Portraiture And The Making Of The Modern American Artist, 1918-1930, Sasha Nicholas

Dissertations, Theses, and Capstone Projects

Between 1918 and 1930, American artists began depicting themselves and their intertwined circles of creative collaborators with unprecedented intensity. Creative Figures: Portraiture and the Making of the Modern American Artist argues that American artists turned to their own images during this formative period of American modernity to vie for cultural authority and to navigate pressing questions of creative, social, and national identity. The dissertation studies a kaleidoscope of portraits that exemplify this phenomenon, focusing on paintings and photographs by Berenice Abbott, James Latimer Allen, Thomas Hart Benton, Florestine Perrault Bertrand Collins, Imogen Cunningham, John Stuart Curry, Aaron Douglas, Yun Gee, …

The Effects Of Music Therapy On Elderly Adults With Dementia, Jeante J. Jackson

Dissertations, Theses, and Capstone Projects

As people age, the brain is more susceptible to changes that diminish cognitive function. In recent years neuroscience has found convergent evidence between music therapy and brain architecture, as it has shown the generation of new connections in the brain or a reorganization and possible strengthening of existing connections already in the brain. However, the literature regarding music training’s effects on executive control, selective attention, and speech processing is lacking particularly when it comes to older populations.

This study investigated Verbal Working Memory, Visuospatial Attention and Task Initiation, and Auditory Selective Attention in a 91-year-old adult (B.P.) diagnosed with dementia. …

Phantom Shootings, Allan Ambris

Dissertations, Theses, and Capstone Projects

This capstone is a website designed to critique NYC Open Data reporting with respect to shootings through a series of visualizations and discoveries. The NYPD Shooting Incidents datasets (Historic and Year to Date) introduce themselves to the user by claiming to be a “list of every shooting incident that occurred in NYC.” The supplied documentation reveals that this is not the case.

After understanding the supporting materials, there are still undisclosed truths. My exploration of the data revealed that a single victim may be represented across multiple entries. Additionally, multiple victims may be represented by a single entry. It is …

Untangling The Nature And Timescales Of Magmatic Processes Driving Eruptions At Quiescent Volcanoes: Examples From Momotombo, Nicaragua, And Cumbre Vieja, Canary Islands, Samantha Tramontano

Dissertations, Theses, and Capstone Projects

Across all scales of human relationships (i.e. person-to-person, country-to-country, etc.), qualms can take the form of long-standing wars, quick and intense bouts, or petty exchanges. While our understanding of human behavior is ever increasing, reactions and behaviors of self and others may still come as a surprise. Expressions of disagreement can occur suddenly or following years to centuries of accumulated grievances. The solid earth is also a system that behaves (like human emotion) predictably at times and unpredictably at other times. Some volcanoes, a tangible surface expression of solid earth processes, exhibit precursory signals prior to eruption (e.g. the bulging …

Digital Against The Digital, Gemma Stevanella

Dissertations, Theses, and Capstone Projects

The goal of this digital capstone is to provide the viewer with an exploratory experience designed to untangle some the ramifications of owning and using a social media account. Through the help of a journal that assumes the form of a timeline, this digital capstone illustrates how some of the technologies that power fashionable and successful ways of capturing and sharing personal moments online have hidden roots in environmental issues, communities’ exploitation, political and regulatory decisions, data surveillance practices, and psychological and emotional conditions, especially in adolescents.

Lasting Inequalities: Gender Earnings Inequality Across Generations, Periods And Countries, Juliana De Castro Galvao

Dissertations, Theses, and Capstone Projects

Prior studies have illuminated various aspects of gender inequality, particularly of earnings inequality. However, data limitations and scholarly conventions have led to most conclusions being drawn from cross-sectional data based on average gender earnings inequality patterns, which have been limited in their ability to support causal claims related to policy interventions and to address the intersection of inequalities understood as a long-term process. My dissertation fills this intellectual gap by analyzing gender inequality as a cumulative long-term process that unfolds over the life course. It consists of three empirical chapters. In the first chapter, I combine class and gender inequality …

Applying Linguistics To The Adult Esol Classroom: A Guide For Esol Teachers In Community Centers, Lenore Costello

Dissertations, Theses, and Capstone Projects

Many community centers in urban areas of the United States offer English as a Second or Other Language (ESOL) classes to adults. This thesis is intended as a resource for teachers of those classes, so that they may make pedagogical decisions that are informed by Second Language Acquisition (SLA) research findings on how languages are learned. The thesis is designed for teachers with and without formal background in ESOL or linguistics. Each chapter introduces an SLA concept that pertains to instructed SLA: (1) the natural order hypothesis, (2) mental representation and interlanguage, (3) the role of input in acquisition, (4) …

The Lived Experience Of Using Opiates Among Young Adults, Catherine Mbewe

Dissertations, Theses, and Capstone Projects

The purpose of this research study is to explore the lived experience of using opiates, as described by young adults aged 18 to 25 years. Over the last 2 decades, opioid use disorders (OUDs) and opiate overdose deaths have increased dramatically in the United States. What used to be a problem primarily contained to minority groups in poor inner-city areas is now increasingly common in all races, genders, ages, and classes. There has also been an alarming increase in opiate use—including fentanyl, both legal and illegal—among young adults. While much of the literature has been focused on the opiate use …

Belief And Success Health Management Self-Efficacy: A National Survey Of Black Adults, Stephanie Y. Store

Dissertations, Theses, and Capstone Projects

Minority populations, such as Black adults of non-Latinx descent, are more likely to develop chronic diseases and complications related to disease severity when compared to Non-Latinx Whites (NLW). Furthermore, Black adults of non-Latinx descent people are less likely to engage and maintain health promoting behaviors (HPB) to prevent disease development. HPB are effective in preventing or delaying chronic disease. This research explores the relative impact of aspects of health, built environment and key demographic domains on HMSE of a national sample of Black adults. Methods: Hierarchical regression modeling was performed utilizing data from the 2018 National Survey of Health Attitudes …

Sers For The Detection Of Trace Materials, Omari Kirkland

Dissertations, Theses, and Capstone Projects

In this dissertation are presented three projects that contribute to the body of research on SERS in the forensic, heritage, and semiconductor fields. The first project, Charge-Transfer mapping on GaN/Ag, a silver-decorated nanopillar semiconductor substrate fabricated from the GaN is used with the Raman probe Rhodamine 6 G (R6G) to map the effect of the nanofeatures on the CT resonance. The second project, in collaboration with Marco Leona from the Metropolitan Museum of Art, explores the use of AgNIFs to identify colorants used on textile fiber samples from four 19th century works of Japanese art. The final project analyzes the …

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 …

An Explicit Construction Of Sheaves In Context, Tyler A. Bryson

Dissertations, Theses, and Capstone Projects

This document details the body of theory necessary to explicitly construct sheaves of sets on a site together with the development of supporting material necessary to connect sheaf theory with the wider mathematical contexts in which it is applied. Of particular interest is a novel presentation of the plus construction suitable for direct application to a site without first passing to the generated grothendieck topology.

Uprooting Patriarchy: Meditations On Gender, Masculinities, And Healing Through Buddhist Practices, Noah Souder-Russo

Dissertations, Theses, and Capstone Projects

Western patriarchal socialization trains men and male-conditioned people to express dominance and power-over self and other. The particularly vicious expression of cis-hetero-white-patriarchal masculinity is a delusional force that continues to uphold all systems of domination, subjugating marginalized bodies and the earth herself. For those of us who have bought in to what bell hooks calls the “patriarchal ideal,” there is much work to be done to heal from the momentum of our conditioning for the well-being and sustainability of the collective. With an awareness of the untenable nature of perpetuating patriarchal dominance, efforts to unpack and uproot this internalization have …

The Impact Of Semantics And Syntax On Lexical Retrieval In Individuals With Aphasia, Marta M. Korytkowska

Dissertations, Theses, and Capstone Projects

Nearly all people with aphasia (PWA) report difficulty with lexical retrieval (i.e., anomia). While there are several tasks used to measure lexical retrieval, each poses different degrees and types of challenges. For example, some studies have found that PWA performance varies depending on the type of lexical retrieval task. The tasks that have been used include lexical retrieval in isolation tasks (such as picture-naming), lexical retrieval in sentence level tasks (such as narration tasks), and lexical retrieval in sentence-completion tasks. Some studies have found no differences between the accuracy of lexical retrieval in isolation and at the sentence level (e.g., …

A Gift To My Self: A Psychoanalytic Approach To Understanding The Experiences Of Women Who Choose Not To Have Children, Irina D. Tchania

Dissertations, Theses, and Capstone Projects

Although motherhood has long been a normative female experience, individual decisions regarding bearing and mothering children vary among women. Partly due to shifts in gender roles and contemporary societal expectations, the conflation of womanhood with motherhood – and the centrality of motherhood within female identity – is being increasingly challenged. Women who choose to remain childless make up a growing, unique, and understudied population group. Decisions regarding intentional childlessness have been considered through the lenses of sociology and feminist critique, while psychologically and psychoanalytically oriented scholarship is more limited. This study aimed to further our understanding of the voluntarily childless …

Babel, Daniel Horowitz

Dissertations, Theses, and Capstone Projects

This thesis is a series of three memoiristic essays around the vortex of identity. The first is an exploration of how childhood overmedication split the continuity of the author’s self-conception. The second traces the slipperiness of Jewish and Queer identifications detailing their synthesis in the klezmer revival in New York City in late 1980s and early 90s. The third is a polyphonic narration of the recovery of a lost klezmer’s life story in the face of the silence of time and slaughter.