Digital Commons Network^™

The Role Of Language Ideologies In Curriculum Design: Possibilities In Computational And Digital Literacies Integration In Teacher Education, Jessica Velez Tello

Dissertations, Theses, and Capstone Projects

Literacy and language are linked in its usage, perception, and practice. As new forms of engaging with literacy are explored, digital practices and tools are being employed as useful supports for students and their language practices (García et al., 2017). As emerging technologies are further introduced in educational spaces, education programs have a role in shaping how computational and digital literacies (CDLs) are integrated and how teacher candidates and teachers learn about them, especially those who are being trained to become bilingual teachers or will inevitably work with emergent bilinguals and linguistically diverse learners^[1], as the intersections between …

Beyond Me: Class, Sexuality, And The Work Of The Autobiographical Fragments Of Audre Lorde, Dorothy Allison, And Eileen Myles, Erin E. Heiser

Dissertations, Theses, and Capstone Projects

This dissertation looks at what I am calling the “autobiographical fragments” of three working-class, lesbian (or queer) authors: Audre Lorde, Dorothy Allison, and Eileen Myles whose writing is stylistically quite different from one another’s, but who nonetheless have all produced bodies of work that represent bits of their lives over and over and in different ways, sometimes overlapping in time and narrative detail. While there are certainly other writers whose work shares many of the same characteristics, I argue that the autobiographical fragment has special significance for marginalized subjects. Woven throughout the dissertation are many of my own autobiographical fragments …

Examining The Factors That Contribute To The Survival And Resilience Of The Al-Shabaab Terrorist Organization, Kevisha R. Kellar

Dissertations, Theses, and Capstone Projects

This thesis explores the enduring threat posed by Al-Shabaab in Somalia, examining three primary factors contributing to its resilience: the mismanagement of international intervention, inadequate government oversight and resources, and Al-Shabaab’s ability to adapt to Somalia’s socio-political environment. These factors help Al-Shabaab foster direct and indirect relationships that allow the organization to survive. Through an analysis of Al-Shabaab’s organizational structure and strategies, this study sheds light on the exploitation of political, economic, and religious dynamics, and the complexity of combatting Al-Shabaab. Al-Shabaab’s manipulation of an Islamic identity is a political tool, that fosters business networks, aids in arms acquisitions, evades …

Purkinje Cell Dysfunction Causes Disrupted Sleep In Ataxic Mice, Luis E Salazar Leon, Amanda M Brown, Heet Kaku, Roy V Sillitoe

Duncan NRI Faculty and Staff Publications

Purkinje cell dysfunction disrupts movement and causes disorders such as ataxia. Recent evidence suggests that Purkinje cell dysfunction may also alter sleep regulation. Here, we used an ataxic mouse model generated by silencing Purkinje cell neurotransmission (L7Cre;Vgatfx/fx) to better understand how cerebellar dysfunction impacts sleep physiology. We focused our analysis on sleep architecture and electrocorticography (ECoG) patterns based on their relevance to extracting physiological measurements during sleep. We found that circadian activity was unaltered in the mutant mice, although their sleep parameters and ECoG patterns were modified. The L7Cre;Vgatfx/fx mutant mice had decreased wakefulness and rapid eye movement (REM) sleep, …

We Cannot Labor Our Way Out Of Oppression: An Exploratory Study Of Wealth Through Black Women’S Lived Experience, Tiffany N. Younger

Dissertations, Theses, and Capstone Projects

An exploratory qualitative phenomenological study was used to explore Black women’s experiences with wealth accumulation. The aims of this study were to better understand how Black women navigate financial obligations as heads of households and the impact of the wealth gap on their lives. The research on the wealth gap, informed by U.S. values and culture, has assumed the accumulation of wealth is the baseline/default goal or aspiration for all individuals. More specifically the subaims of this study sought to examine the extent to which the structural, interpersonal, disciplinary, and hegemony impacts Black women’s wealth status. Furthermore, this study sought …

Understanding The Knowledge Production Function Of The United Nations: The Case Of The Sahel Crisis, Hussein E. Elshaar

Dissertations, Theses, and Capstone Projects

This thesis aims to test the argument that the UN knowledge production on the situation in the Sahel region is internally consistent and externally valid with the knowledge produced by other entities beyond the UN, including academia and think tanks. The thesis analyzed external studies by scholars and research and academic institutions as well as UN knowledge production, mainly the UN strategic frameworks and the reports of the Secretary-General on the Sahel. The study followed an analytical framework that sought to answer specific questions about how these studies, frameworks, and reports frame the conflict in the Sahel, and what root …

Effect Of Magnetic Draping On Satellite Galaxies In Clusters, Vanessa Brown

Dissertations, Theses, and Capstone Projects

Galaxy evolution has been observed to be influenced by environment. Satellite galaxies orbiting within clusters can experience changes in morphology and composition through various mechanisms such as ram-pressure stripping (RPS), which removes a galaxy’s interstellar medium as it passes through the cluster via direct interaction with the hot intracluster medium gas. An open question is whether intracluster magnetic fields affect galaxy evolution, for example by forming a magnetic layer around infalling galaxies (called magnetic draping) and mitigating gas removal by RPS. Using the code GADGET-3, we compare global properties and mass distributions within identical cluster simulations run with and without …

Beyond The Rational: Exploring Transrational And Embodied Knowledge Through Ceremony And Nature, Dimitris A. Alexakos

Dissertations, Theses, and Capstone Projects

This thesis explores transrational and embodied knowledge gained through my experience within ceremony and nature. This thesis uses transrational to mean “information and experience that does not readily fit into standard cause and effect logical structure” (Bernstein, 2005, p. xv). By reflecting on personal experiences and embodied sensations during ceremonies in nature, the thesis outlines a framework for exploring transrational and embodied knowledge within nature. I offer heuristics, a phenomenological tool to “explore, focus, and raise awareness” (Alexakos, 2015) to provide context for my experience in nature, ceremonies and ceremonies in nature.

The research investigates transrational and embodied knowledge through …

Language, Legitimacy, And The Law: The Social Roots Of Legal Obligation, Joshua Keton

Dissertations, Theses, and Capstone Projects

In a recent turn, both legal scholarship and judicial practice in the United States have converged on the idea that the content of the law is grounded on moral facts—especially facts about democracy. Leveraging insights from the philosophy of language, especially the underdetermination of meaning by syntax and semantics, I argue that textualism can only be reconstructed as a small part of a complete theory of legal interpretation. I then consider a more serious claim to the necessity of moral facts in metaphysically grounding the content of the law. As Mark Greenberg’s anti-positivist theory would have it, the content of …

Sexual Selection And Mate Preference In Astatotilapia Burtoni, Anastasia Martashvili

Dissertations, Theses, and Capstone Projects

Social systems provide robust frameworks for the division of labor and the allocation of resources that improve the fitness of a community. These social systems are pervasive across the animal kingdom and are seen in various species of insects, mammals, birds, reptiles, and fish. Within social hierarchies, rank can be dynamic and modulated by changes in molecular and/or physiological substrates. These changes can shape various behavioral outcomes that lead to the reorganization of hierarchies and their communities. Specifically, the role of social behavior in African cichlids has been salient for their adaptive radiations in the East African Great Rift Lakes …

Project Maplemon: Peeling Back The Secrets Of Queer Writing Through Stylometric Demographic Identification, Theodore D. Manning

Dissertations, Theses, and Capstone Projects

Project MapLemon is a corpus for stylometric demographic identification of 54,000+ words across 345 participants, originally created to obtain a baseline corpus for linguistic variation among North American English speakers. The corpus contains responses from 30 linguistic backgrounds, and 40 US states and 6+ Canadian provinces. Project MapLemon has innovated a new method for data collection for linguistic variants in the natural, digital written word. Project MapLemon utilizes a hand-drawn map and asks the participant to give directions via this map, as well as asking participants for a recipe for lemonade. In addition to its novel collection methods, MapLemon contains …

Analysis Of Victim/Villain Narratives Presented Under Genocide And Ethnic Cleansing Frameworks: The Kosovo Case, Kristi Allaj

Dissertations, Theses, and Capstone Projects

The small country of Kosovo has been a point of contestation in the Western Balkans for decades. In that regard, the country has divided the two main feuding groups into Albanians and Serbians, who contemporarily showcase intense ethnic rivalries. The 1998-1999 conflict impacted the region's demographics, the international community's normative changes, and the contemporary policies of the now-independent country. The Kosovo War is often attributed to ethnic tensions and the rise of nationalism. At the same time, the NATO intervention that created a series of dissenting opinions is pinned on the humanitarian crisis. All notions that stand. This thesis aims …

What Does It Mean To Be Kindergarten "Ready?": Trends In Parents' Expectations And Families' School Experiences Across Ses, Lisa Babel

Dissertations, Theses, and Capstone Projects

The purpose of this study is to explore the meaning of Kindergarten “ready,” especially as the practice interacts with educational inequity. Past research used secondary data to show that SES relates to the prevalence of redshirting where children’s school entry is delayed by one year with the idea that the older they are when they start school, the more advanced they will be, but studies do not explain why children from families with lower incomes are advised to start Kindergarten later than others (Greensburg & Winsler, 2020; Reardon & Portilla, 2016). Moreover, family expectations of the Kindergarten participation process, including …

Antisocial Femininity: Writing The Relational In Isolation, Chelsea K. Largent

Dissertations, Theses, and Capstone Projects

This dissertation investigates a trope and positionality I call antisocial femininity as a way to see how it may be a useful positionality and not antisocial at all. The point of departure for my project is located in 19^th century French decadence and responds to two complementary aspects of decadent subjectivity against which antisocial femininity is defined: the need to withdrawal from the natural world and a retreat into intellectual abstraction. These definitions demand an explicit withdrawal from society and extol a self-imposed isolation that allows the subject to recreate oneself uniquely outside of the structures of modernity. This …

High Mdmx (Mdm4) In Mutant P53 Expressing Breast Cancer Cells Activates The Cxcl12-Cxcr4 Metastasis Signaling Axis, Rusia H. Lee

Dissertations, Theses, and Capstone Projects

The metastasis-promoting G-protein coupled receptor (GPCR) CXCR4 is activated by the cytokine CXCL12 (also known as SDF-1) to promote metastasis through CXCR4 upregulation. High CXCR4-expressing cancer cells utilize CXCL12, the exclusive endogenous ligand of CXCR4, to intravasate into the blood as circulating tumor cells (CTCs) which then extravasate to distant metastatic sites. We previously determined the oncogenes, Mouse Double Minute 2 and 4 (MDM2 and MDM4, also known as MDMX), drive TNBC metastasis and positively correlate with high expression of CXCR4. Interestingly, this upregulation of CXCR4 was only observed in primary tumor cells grown in the tumor microenvironment …

Looking For A Better Chair: The L Word And Learning How To Sit, Beans Fernandez

Dissertations, Theses, and Capstone Projects

In the 20 years since the initial airing of Showtime’s The L Word, the series has garnered a massive following among the sapphic and queer community and has cemented itself as a staple of queer media canon. Beyond the basic queer plotlines, though, The L Word captures lesbian and queer identity, politics, and livelihoods while using a seemingly superficial medium to portray queer bodies in a way that brings it to mainstream and cisheteronormative culture. Further, queer media like The L Word is able to guide members of the LGBTQ community into a queer consciousness and existence.

The Village On The Stage: Dramaturgies Of Modernity In African Concert Dance, Margit N. Edwards

Dissertations, Theses, and Capstone Projects

My dissertation, The Village on the Stage: Dramaturgies of Modernity in African Concert Dance, analyzes the underlying theatrical logic in African concert dance through a dramaturgical model I call the village on the stage. The village on the stage dramaturgy has had multiple iterations over the 20^th and 21^st centuries both across the African continent and the African diaspora. Commonly presented within the world-dance market as neo-traditional African dance, the village on the stage refers to a set of practices of staging traditional dance and music of Africa and the African diaspora and serves as a …

The Impact Of Playing As A Non-Stereotypical Woman In A Role-Playing Video Game On Players’ Real World Gender Role Attitudes, Hunter Kincaid

Dissertations, Theses, and Capstone Projects

This study had participants play the modern role-playing video game Skyrim as a female character with one of three different body types: an idealized feminine body typically found in video games, a tall muscular body that more realistically represents a warrior woman, and a lizard body that is hard to gender stereotype using human gender role attitudes. Participants were given a pretest and posttest measure that checked their gender role attitudes and were allowed to play the game with no restrictions on the role-play choices they make within the game itself. A lens of Black cyberfeminism was applied to critique …

Is Aggression In The Eye Of The Beholder?: An Eye-Tracking Study, Kemar P. Pickering

Dissertations, Theses, and Capstone Projects

The study of aggression offers opportunities to more deeply understand criminal behavior, personality and temperament. A deeper understanding of aggression has many implications in applied settings, including work, education and health. The knowledge gained may improve the treatment of behavioral misconduct and antisocial behavior. Additionally, the study of aggression has the potential to inform assessments of quality of life and development while offering information to guide early intervention and improve behavior trajectories.

Understanding aggression has many real-world applications, such as creating a better understanding of criminal activity, identifying who might be more likely to become a criminal, allowing for early …

Consciousness And Physicalism, Brian Mcgowan

Dissertations, Theses, and Capstone Projects

Physicalism is a philosophy of mind which attempts to explain consciousness as resulting from physical causes. The lack of a complete and consistent mathematical theory to explain physical causation has led other philosophers of mind to propose that consciousness is a nonphysical essence, property, or substance. However, the idea that physics can be defined atomically and/or deterministically leads to explanatory problems for consciousness, as well as for the dualisms which explain consciousness under these assumptions. This thesis advances a position called “continuous physicalism” which takes all material to result from deformations in the physical medium of space, and any changes …

Black Women And Social Movements: A Narrative Analysis, Nantasha Williams

Dissertations, Theses, and Capstone Projects

The contributions of Black women in social justice movements are not well documented in the scholarly literature. Their roles as activists have been expunged from the history in America over centuries. This study revealed Black women’s experiences within social movement spaces. The purpose of this dissertation study was to discover the struggles, successes, and strategies of the lives of high-profile Black women activists working in contemporary spaces that are often co-inhabited by Black men and/or white women; it elevated the voices of Black women activists. The study employed a narrative analysis methodology utilizing open-ended individual interviews with three prominent Black …

Mandatory Esg Disclosure And Executive Compensation: Evidence From The Europe Union Non-Financial Reporting Directive, Dana Lacondre Nugent

Dissertations, Theses, and Capstone Projects

The European Parliament passed the Non-Financial Reporting Directive (NFRD) with the intent to “encourage firms to identify and manage ESG risk” and “provide more transparent and relevant information …intended to empower stakeholders” (EU Directive 2014/95/EU). In my dissertation, I examine whether this change in the information environment is associated with a change in discretionary compensation as a result of decision-useful information conveyed in the mandated Environmental, Social, and Governance (ESG) disclosures. While I expected that new ESG information (Resist) would experience cross-setting changes, my results show that the impact of the mandate is more nuanced. I find herein that …

Who’S Afraid Of Employer Sanctions?: Political And Institutional Dynamics Of Workplace Enforcement, Michael C. Macher

Dissertations, Theses, and Capstone Projects

Since the breakdown of comprehensive immigration reform in 2007, a growing number of states have enacted work verification laws aiming to accomplish what the federal government could not: halt unwanted immigration by building a "wall" around the labor market. However, the empirical record on these laws remains mixed. While scholarly and journalistic reports observe that states appear to lack both the institutional capacity and political will to enforce their own work authorization policies, economic impact studies show that these same “poorly enforced” laws nonetheless produce substantive effects on the strategies of employers and migrants alike. This thesis asks the question: …

Language Play And Racial Dysphemism In The Marrakchi Language Space, Spencer Fausel

Dissertations, Theses, and Capstone Projects

This study seeks to divulge the meaning and popular usage of two phonetically similar yet reportedly distinct dysphemisms spoken and understood in the Marrakchi dialect of Moroccan Arabic (Darija). Darija speakers across the North African lingua-space use the term "qlawi" to denote testicles. In Morocco, speakers utter "qlawi" to express negation or pejorative notions of being, the term commonly wielded to disparage or vituperate a frustrating person or object—drawing connections to the subaltern, the lowly, the destitute, the stupid, the possessionless, and potentially to the racialized (non)object. The word itself can stand as a syntactic substitute for “nothing” in certain …

Three Essays Applying Dynamic Models In Economics, Finance, And Machine Learning, Lucas C. Dowiak

Dissertations, Theses, and Capstone Projects

This dissertation is a composition in three parts. Collectively, these essays investigate dynamic methods and their application in the fields of Economics, Finance, and Machine Learning. It pulls liberally from all three. In particular, this dissertation makes repeated use of multi-state modeling frameworks popular in Economics to bring a faceted view to the underlying data and detect its hidden heterogeneity. The challenge of modeling financial assets and estimating their dependence is another focus. For stimulus, concepts in the Machine Learning field are brought in to aid or compete with established econometric techniques.

Econometric Applications of the Hierarchical Mixture-of-Experts

In this …

Identifying Graduate Students’ Instructional Strategies And Approaches Towards Teaching Employable Skills, Elizabeth S. Che

Dissertations, Theses, and Capstone Projects

College instruction tends to focus on imparting disciplinary knowledge rather than employable broad-based skills emphasized by undergraduate guidelines. The lack of emphasis on broad-skill development may leave many undergraduate students unprepared for the workforce. Graduate students who are future professoriate, are teaching undergraduate courses with various attitudes and strategies. This dissertation comprises three published studies that used data from two surveys identifying graduate students’ instructional strategies and approaches to teaching employable skills in their courses.

The first study asked whether graduate students teaching undergraduate courses (N = 114; 70.2% women, M age = 30 years) aim to teach employable …

Toward Otherworlding The Teaching-Learning Of Psychology With Community College Students, Francisco Medina

Dissertations, Theses, and Capstone Projects

This dissertation reimagines a different relationality to teaching-learning psychology in the community college classroom through a series of three separate articles. Each article draws on quasi-ethnographic, autoethnographic, and group discussions elements to wonder about the types of theoretical, methodological, and pedagogical dimensions that might make psychology courses more attuned and accountable to younger generations and the end of the world as we know it. The first article explores the metaphysical inseparability, interdependence, and co-constitution of teaching-learning, theory-making, and collective world-making in the psychology community college classroom as an invitation to the end of psychology as we know it. I argue …

Essays On Empirical Economics, Dorian Abreu

Dissertations, Theses, and Capstone Projects

CHAPTER 1: HIGH FREQUENCY TRADING AND MARKET LIQUIDITY

This paper provides evidence of the impact of High Frequency Trading (HFT) on liquidity. I use data from the NASDAQ OMX that identifies the trades of 26 HFT firms on 120 randomly selected stocks listed on the NASDAQ. I find that HFT improves overall market liquidity. However, the liquidity improvements come at the expense of the non high frequency traders. Results indicate that trades in which the HFT supply liquidity to non HFTs have a significantly wider spreads. This impact is larger for smaller cap stocks. Additionally, price impacts are largest when …

Turning Movements Into Markets: How Corporations Co-Opt Cultural Values For Profit, Anthony J. Capote

Dissertations, Theses, and Capstone Projects

In this dissertation, I explore how corporations engage in values-based marketing in the 21^st Century. It is hardly a new phenomenon for corporate advertising to co-opt popular cultural values and trends. With the rise of platform capitalism — under which digital platforms generate wealth by cultivating our online data and resell it to advertisers — as well as the political and social context of the Trump Administration, however, major corporations have entered a new phase in the marketing framework that aims to attract consumers based specifically on their cultural and political values. Using a mixed methods approach I explore …

Unpacking The Contested State Of Public Housing In New York City, Kristen Hackett

Dissertations, Theses, and Capstone Projects

In recent years, the New York City Housing Authority has announced and pursued two key plans for public housing that they promise will address the twin problems of disinvestment and disrepair that have been deepening since the turn of the century. In tandem with these announcements and pursuits, opposition from public housing residents has swelled and led to the formation of new grassroots groups that not only reject these directions, but also advocate alternatives. This dissertation delves into the details of these plans, the contestations they've inspired, and the futures they engender, with attention to the consequences of these changes …