Digital Commons Network^™

Category Learning Reorganizes Internal Representations Of Visual Artworks, Aishwarya Gurung

Dissertations, Theses, and Capstone Projects

How are categories of art internally represented, and how can we capture those representations systematically? Investigating category learning in the context of complex, multidimensional stimuli like visual artworks presents unique challenges due to their inherent variability and perceptual complexity. Artworks engage multiple cognitive processes and are shaped by both sensory-driven mechanisms and top-down influences like prior knowledge, making them uniquely suited for studying how structured categorical knowledge interacts with perceptual and aesthetic judgments. The present study addresses these questions by utilizing machine-learning tools to construct and implement a two-dimensional similarity space of 400 existing artworks painted by two artists from …

When College Is Not Working Out: Obstacles To Community College Completion, Elisabeth Lackner

Dissertations, Theses, and Capstone Projects

My dissertation investigates what contributes to low community college completion rates, what college interventions may be working to support students, what are the experiences of the students, and how did the COVID-19 pandemic impact these dynamics. I am guided by the assumption that multi-dimensional inequalities including low level of social capital constitute a cumulative disadvantage for many students to be able to persist and to graduate. The dissertation includes quantitative and qualitative data types measuring inequalities outside and inside of college with two large student record data sets from one minority-serving open-access public community college and data from a student …

A Historical Analysis Of Saturday Night Live's Engagement In American Presidential Politics, Isabel Fox

Dissertations, Theses, and Capstone Projects

In October 1975, Saturday Night Live began its journey of changing not only television but the ways in which Americans understand political discourse. When the production first aired it introduced the world to Chevy Chase’s Nixon impersonation and has continued that tradition with Will Ferrel’s George Bush, Tina Fey’s Sarah Palin, Alec Baldwin’s Donald Trump—and many more. But between these comedic impersonations the show also introduced the world to a satirical newsroom in Weekend Update and hosted numerous politicians. From the way this all sounds it would seem as though Saturday Night Live is akin to network news and yet …

Let’S Talk About Quality: How Equitable Funding And Program Structure Impact Academic And Social Outcomes In Supplemental Education Programs, Inayah Ansari

Dissertations, Theses, and Capstone Projects

Although many studies have highlighted how high–quality supplemental education programs (early childhood education and after-school programs) help children and adolescents reach developmental milestones faster, very few studies focus on how programs are structured to create the quality that produces positive outcomes. In this paper, I define quality as equitable funding and program structure and interrogate how this conception of quality determines cognitive and social-emotional benefits, particularly for programs in New York City. Using fiscal data and study reviews, I illuminated the impact of budget cuts on programs and the importance of funding. Using a thematic analysis of six interviews conducted …

The Influence Of Intellectual/Developmental Disabilities (I/Dd) Curriculum Content On Career Interests For Social Work Students, Sabretta G. Alford

Dissertations, Theses, and Capstone Projects

This study examines how curriculum content on Intellectual/Developmental Disabilities (I/DD) impacts the career interests of social work students. With the growing demand for social workers proficient in I/DD services, it is crucial to understand how educational experiences shape career choices. Using a QUANT→Qual mixed-method approach, this quasi-experimental pre/post-test survey combined quantitative data (N 66 [experimental group]; N =103 [control group] and open-ended survey questions (N = 66 [experimental group]; N =103 [control group] from social work students.

The author-constructed survey assessed student attitudes, perceptions, preparedness, ability to identify I/DD, knowledge of I/DD, and willingness to practice with individuals …

Navigating Climate Action: The River As Teacher For Eco-Literacy, Educational Regeneration And Creative Participation, Bibi (Silvina) Calderaro

Dissertations, Theses, and Capstone Projects

Cultures' engagements with land and its more-than-human elements reveal their attitudes toward these dimensions, spanning a spectrum from reciprocal to transactional practices. In time, these engagements form a body of knowledges that nurtures the culture and its land, or arrests their vital and diverse qualities. This research project aims to bring to light how the different ways of engaging with and relating to land are embedded in knowledge production, distribution and communication—in short, in general educational endeavors and their philosophies—to promote a better understanding of the principles of eco-literacy. Additionally, a purpose of this project is to provide insights into …

The Elephant (And Donkey) In The Room: The Effects Of Political Ideology On Diversity Training Effectiveness, Luke P. Kayga

Dissertations, Theses, and Capstone Projects

In recent years, the prevalence of Diversity, Equity, and Inclusion (DEI) trainings in organizations has grown significantly (Wang et al., 2024). DEI trainings are typically designed with the purpose of educating organizational members on DEI-related content and promoting feelings of inclusion in the workplace (Devine & Ash, 2022). Much like many other types of organizational training efforts, the effectiveness of DEI trainings is contingent on a variety of input factors. One such factor that has been extensively covered in the broader training literature but relatively understudied in DEI training research is trainee characteristics. Since DEI trainings are values-based, ethically prescriptive …

The Jamaica Now Leadership Council: A Study Of Stakeholder Participation In The Revitalization Of Downtown Jamaica, Queens, Melva M. Miller

Dissertations, Theses, and Capstone Projects

Urban revitalization in the United States has often been characterized by uneven community development, where marginalized communities bear the costs while receiving limited benefits. This dissertation examines how the dynamics of stakeholder participation impacts the practice of Community Economic Development (CED), focusing on the Jamaica Now Leadership Council (JNLC) as a case study. Formed to oversee the Jamaica Now Neighborhood Action Plan, the JNLC represents a model of inclusive, stakeholder-driven urban development aimed at addressing historical disinvestment and promoting equitable economic growth in Downtown Jamaica, Queens.

The study explores how power dynamics, stakeholder histories, and role expectations shape participation in …

Myth, Mayhem, And Pseudo-Democracy: The Role Of Political Myths In Mobilizing Nationalist Populist Movements And Political Extremists, Stephon J. Boatwright

Dissertations, Theses, and Capstone Projects

This body of research analyzes the enduring impact of political myth in nationalist populism and extremist movements. The rise of Western nationalist parties and acts of terror in the early 21st century gave life to this project. The manuscript advances two theories regarding political myths and their relationship to far right radicalism. First, nationalist myths—sprawling political worldviews whose dogmatic tenets are resistant to empirical critique and rational refutation—function as ideological constructs. They fictionalize the causes of events and serve to recruit adherents to authoritarian causes. Myths are continually reworked to address factual inaccuracies, failed predictions, and evolving social developments, while …

Tracing Reverberations: Vietnamese Refugee Mothers' Adaptations To Complex Structural Forces And Intergenerational Engagements, Kim Khanh Nguyen-Nalpas

Dissertations, Theses, and Capstone Projects

The main purpose of this study is to learn how refugee mothers adapt to hierarchical systems of oppression with agency and resistance. Global refugee forums and decades of past research on refugees have identified the importance of increasing agency to best support refugees as they resettle. Previous research by the author has demonstrated that refugee mothers model resistance to oppressive systems which has implications for children who witness this resistance. In-depth interviews were conducted with 19 Vietnamese refugee mothers to explore their mothering practices, how they adapted given the socio-political forces shaping their lives, and how these adaptations reverberated through …

Echoes Of Chinese Tradition: A Guide To Mandarin Diction Through Fixed-Ipa And Traditional Phonology, With Insights Into Intertwined Intonation Contours Of Chinese-American Art Songs, Xiaoming Tian

Dissertations, Theses, and Capstone Projects

This dissertation presents a comprehensive guide to Mandarin Chinese diction and articulation, rooted in traditional Chinese phonology and articulated through Fixed-International Phonetic Alphabet (Fixed-IPA). It unfolds in two primary segments, with the initial section delving into the historical underpinnings and phonetic nuances of traditional Chinese opera singing. This inquiry not only systematically introduces Chinese pronunciation rules but also illuminates the influence of traditional Chinese opera elements on contemporary Chinese art songs and operas. This part also reflects upon the significant strides made in Chinese language Romanization since the Wade-Giles system's introduction in the 19th century, discussing how it facilitated literacy …

Proximity In Pixels: The Moderating Roles Of Structural And Psychological Distance On Behavioral Leadership Effectiveness, Ethan J. Ray

Dissertations, Theses, and Capstone Projects

With a sharp increase in virtual working arrangements in recent years, there is a distinct need to reevaluate what constitutes effective leadership at a distance. Although research on virtual leadership exists, it has often lacked a focus on specific leader behaviors and the psychological intricacies unique to virtual work settings. The present study examines followers' perceived effectiveness of two enduring leadership behavior categories: task-oriented and relationship-oriented. Utilizing dyadic distance theory, the study tested whether perceived effectiveness of these behaviors is contingent not only on the tangible effects of virtual work, referred to as structural distance, but also on the intangible …

Essays On The Impact Of Monetary Policy Shocks, Rubaiyat Tasnim

Dissertations, Theses, and Capstone Projects

This dissertation consists of two chapters.

Chapter 1 - Households’ Balance Sheet Adjustment in Response to Monetary Policy Shocks.

Household’s balance sheet and housing decision have played crucial role in understanding the transmission of monetary policy in the last two decades. Monetary policy can affect the broader economy through household finances via the income channel and the wealth channel, and especially of they are debt or liquidity constrained. This chapter studies the unhedged interest rate exposure (URE) following Auclert (2019) for households using micro-level data from the Consumer Expenditure Survey for the years 1994 to 2012. Using the URE, I …

Constructing A Parameterized Stimuli Space Suitable To Induce Controlled Changes In Human And Machine Perceptual Systems, Andrew Frankel

Dissertations, Theses, and Capstone Projects

Traditional computer vision applications focus on objective tasks, such as object detection, classification, or segmentation. Much of human experience is inherently subjective, such as our personal response to artwork. Individualized experiences are challenging to replicate in a controlled laboratory environment, as those experiences depend on the unique history and internal models of the observer. This work presents a technique to construct a 2-dimensional parameterized stimuli space suitable to induce controlled changes in the perceptual systems of both human and machine observers. Our contributions are threefold:

1. Using a balanced dataset of 8,800 fine art images spanning 11 art movements and 88 …

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Comprehensive Data-Driven Analysis Of Nyc Real Estate Transactions: Insights Into Pricing Dynamics, Neighborhood Evolution, And Socioeconomic Influences, Ruiming Xu

Dissertations, Theses, and Capstone Projects

This project provides a comprehensive analysis of New York City’s real estate market, focusing on its historical evolution, shifting demographics, and the significant impact of the COVID-19 pandemic on housing trends. Utilizing data from trusted sources like Zillow, the NYC Department of Finance, and the U.S. Census Bureau, the study investigates how property values have changed over time, highlights neighborhoods undergoing notable transformations, and identifies the economic, cultural, and social factors driving these changes. The research aims to reveal the complex forces shaping the market while offering insights into its future direction and the reasons behind current trends. A key …

A Prototype Online Platform For Exploring Post-Covid Academic Recovery In U.S. Public Schools: An Example From California Public Schools, Nicole Baz

Dissertations, Theses, and Capstone Projects

This project introduces a prototype online platform designed to analyze the effects of the COVID-19 pandemic on academic achievement in public schools and districts across the United States. Leveraging data from the Stanford Education Data Archive (SEDA) and the National Center for Education Statistics (NCES), the platform enables users to examine recovery rates as measured by standardized test scores. California serves as a proof-of-concept case study, demonstrating the platform's ability to explore recovery patterns in Reading Language Arts and Mathematics between 2019 and 2023. The platform provides interactive data visualizations and dashboards that facilitate analyses based on district size, resources, …

Differential Mechanisms Of Access In Working Memory: Comparing Global And Selective Retrieval, Jade M. Turbides

Dissertations, Theses, and Capstone Projects

Working memory (WM) is essential for numerous cognitive tasks, yet the mechanisms underlying selective access to specific subsets of its contents vs. global, nonselective access remain incompletely understood. Context-specific selection of individual items from WM has been found to be more time-consuming and error-prone than globally accessing all memory contents. This study investigates whether the performance costs of selective WM access arise primarily from demands on item-context binding memory. Previous research has suggested that only selective access relies on memory for item-context bindings whereas global access can solely rely on item memory. Across two experiments, we employed task paradigms that …

Studies On The Synthesis, Function, And Properties Of Troponoids, John-Charles A. Baucom

Dissertations, Theses, and Capstone Projects

Troponoids are a unique class of non-benzenoid aromatic compounds with a wide range of demonstrated applications in pharmaceuticals and molecular sensing. The cycloheptatrienone scaffold possesses a noteworthy degree of tunability as a function of ring oxygenation. This manuscript describes our efforts toward a better understanding of the physical consequences of the scaffold to better utilize the motif. Chapter the first discusses our efforts at elucidating the mechanism of troponoid inhibition of the Hepatitis B virus reverse transcriptase RNAse H enzymatic domain. Using homology modeling in conjunction with traditional in vitro assays we were able to establish the likely mechanism of …

The Material Folklore Of Occult Zines, Jacqueline G. Coffey

Dissertations, Theses, and Capstone Projects

This capstone is a paper on and catalog of contemporary occult zines. Through the collecting, arranging, and analyzing of about one hundred zines, I stipulate that these zines draw from the rich and rebellious histories of both the occult and zines. With the dominating influence of multi-industry corporations on our lives, these often independently produced and handmade texts are evidence of the mystical and mysterious forces with which we still grapple. Not only do zines showcase the breadth of spiritual possibility, they can also be used to integrate new metaphysical awareness into mundane reality.

The catalog is also intended to …

Improving Low-Resource Translation With Finite State Grammars, Nicholas J. Uva

Dissertations, Theses, and Capstone Projects

Scarcity of training data continues to pose a problem for the development of neural machine translation systems for low-resource languages. This study develops a method for the incorporation of linguistic information into the training of neural machine translation models for low-resource languages, using morphological grammars created using finite state transducers. This study explores the benefits, historical background, and effectiveness of this approach. This study incorporates morphological tags into a pre-trained multilingual neural machine translation model using a dual encoder structure. This study finds an improvement in performance in the Irish-English translation scenario. This method offers promising results with low computational …

Vote For The Ccrb In 2025: A Data Visualization Analysis Of Police Oversight Under Three Mayoral Administrations, Thomas Fagin

Dissertations, Theses, and Capstone Projects

This project examines the relationship between mayoral administration and police oversight in New York City through an analysis of Civilian Complaint Review Board (CCRB) data from 2002 to 2024. Using interactive data visualizations, historical context, and annotations that delineate the trends within the data, the project illuminates how mayoral administrations have influenced the handling and outcomes of civilian complaints against police officers. This influence can be seen in policing policy as well as appointments to the board itself. The goal is to educate voters about the CCRB and the direct impact their choice for mayor has on police accountability through …

The Effects Of Irrelevant Parameters In Language Acquisition, Yukun Zhang

Dissertations, Theses, and Capstone Projects

This paper investigates the effects of sententially irrelevant syntactic information on language acquisition models and introduces a new variant of the variational learner (VL) called the early decision variational learner (EDVL). EDVL accelerates convergence by locking in parameter values once they reach a threshold, in contrast to VL’s continued adjustments until all parameter values reach threshold. Both learners are grounded in the generative approach to language acquisition. We examine both learners' responses when they only update their parameter values when the input contain the relevant information to determin the parameter value such as prepositions, wh-words, and auxiliary verbs. Chapter 1 …

The Perspectives Of Play Advocates On Children’S Unstructured Play In Turkey, Bengi Sullu

Dissertations, Theses, and Capstone Projects

The Convention on the Rights of the Child has established children’s rights to non- discrimination, development, participation and the observance of their best interests. With this recognition, there has been a growing global interest in acknowledging play as a right. Yet unstructured play, in which children can choose when, where and how to play, with control over their play, has not received the same attention, support and investment as organized, structured play (UNCRC General Comment 17, 2013). The way adults perceive and support play shapes the play opportunities that are available to children (Bianquin, 2018; Göl-Güven, 2017). Additionally, institutions and …

Tracing The Sources Of Nitrogen In Submarine Groundwater Discharge And Primary Producers In The Great South Bay Estuary, Nia H. Rene

Dissertations, Theses, and Capstone Projects

The primary aim of this research was to elucidate the impact of submarine groundwater discharge (SGD) and septic effluent on coastal primary producers in the Great South Bay (GSB). The study focused on three main objectives: assessing the impact of precipitation patterns on SGD, tracing nitrogen sources into the GSB, and determining the impact of these nitrogen sources on coastal primary producers. The research revealed that current precipitation patterns significantly influence SGD across different seasons, highlighting the seasonal variability in groundwater discharge and its implications for nutrient loading in coastal waters. A suite of tracers was employed to identify and …

A Meta-Analysis Of Intimate Partner Violence Treatment Programs: The Role Of Risk-Need-Responsivity In Treatment Effectiveness, Irina Fanarraga

Dissertations, Theses, and Capstone Projects

Nationally, it is estimated that over 17 million people experience victimization by an intimate partner every year. Additionally, individuals who perpetuate intimate partner violence (IPV) often have high rates of re-offending, potentially as high as 60%. IPV Treatment Programs (ITPs) are interventions designed to reduce recidivism among intimate partner violent individuals by changing their thinking and behaviors, ultimately leading to increased victim safety. Although there is significant evidence to suggest that correctional treatment programs can reduce re-offending, the literature on ITPs is less clear about their effectiveness in reducing recidivism among participants. Furthermore, while other correctional interventions have taken more …

Characterizing The Nutrition-Gut Microbiome-Host Physiology Axis To Examine Flexibility In A Fruit-Specialist Primate, Nina Beeby

Dissertations, Theses, and Capstone Projects

Nutrition and, increasingly, microbiota are recognized in shaping all aspects of animal behavioral ecology and physiology. Since diet and nutrition shape not only animal physiology but also gut microbiota, and these microbiota serve as suppliers of and competitors to host nutrition, this raises questions of how these complex nutritional and microbial environments synergistically affect animal physiology. Examining this nutrition-gut microbiome-host physiology axis has immense potential to unveil how these intricate relationships contribute to animals’ responses to environmental change at multiple scales. Most of what we know about primate responses to environmental change is based upon studies examining one or few …

Synchronizing Work And Teaching Practices With The Spatial Dna Of Distributed Work And Learning, Manju Aishwarya Adikesavan

Dissertations, Theses, and Capstone Projects

Phygitality, the seamless and synergistic integration of physical and digital realms, is an indispensable and irrevocable part of contemporary office-based work. Phygitality facilitates spatially and temporally distributed or multi-local working where employees work from diverse locations such as their home, office, and third places at any time of day or night. It also makes nonterritorial working at temporary workspaces accessed on a session-by-session basis possible.

This dissertation examines how phygital, multi-local, and nonterritorial working reshape individual and group work behaviors, organizational spatial practices, work-centric settings, non-work-centric settings, neighborhoods, cities, and regions. The Spatial DNA of Distributed Work encapsulates a conceptual …

Banking And The Wider Economy: Essays On Capital And Cross-Border Risks, Morgan Hunt

Dissertations, Theses, and Capstone Projects

Chapter 1: This paper examines the impact of growth in the banking industry’s capital and assets on real output growth at both aggregate and industry levels using a short-run factor-augmented vector autoregression (FAVAR) model across 19 NAICS two-digit industries from 2007Q1 to 2019Q4. Results reveal that changes in capital growth significantly affect output growth in the Manufacturing and Finance industries, while changes in risk-weighted assets impact the Construction, Manufacturing, Real Estate, and Transportation industries. Conversely, output growth in the Manufacturing and Retail Trade industries influences capital growth, while Wholesale Trade output growth affects risk-weighted assets. These relationships are robust …

On The Ambiguity Of Wh-Expressions In Thai, Naparat Meechanyakul

Dissertations, Theses, and Capstone Projects

This dissertation deals with an ambiguity problem of wh-indeterminates in Thai. Thai wh-phrases are indeterminates in that their interpretations depend on licensing conditions and structural environments. In this dissertation, observed ambiguous interpretations of object wh-arguments in Thai are described and analyzed through the lens of a phase-based approach under the Minimalist Program. The ambiguity problem concerns the fact that ʔàraj ‘what’ and khraj ‘who’ receive two possible interpretations, namely indefinite/NPI and interrogative, when they appear as an internal argument of serialized verb phrases and under c-commanding negation. Other wh-phrases in the language, namely the locative wh …

Advancing Structural And Textual Guidance In Medical Image Segmentation: A Journey From Fully Supervised To Weakly Supervised Learning, Jiaqi Yang

Dissertations, Theses, and Capstone Projects

Accurate segmentation of medical images is essential for clinical diagnosis, enabling precise measurement, monitoring, and analysis of anatomical structures. While advanced models have achieved impressive per-pixel performance under fully supervised settings, ensuring fine-scale structural completeness remains a challenge, particularly for complex biomedical structures where coherence and integrity are critical. Fully supervised methods also face inherent limitations due to their reliance on extensive pixel-level annotations. These annotations are labor-intensive, costly, and often suffer from low inter-expert agreement, especially in cases like OCT images where small lesions and unclear boundaries make precise labeling difficult. This underscores the challenge of acquiring large, high-quality …