Digital Commons Network^™

Liberal Attitude Reports, Tomasz Zyglewicz

Dissertations, Theses, and Capstone Projects

Attitude reports are sentences such as “Tomasz thinks the Earth is flat” or “Susan wantsvice cream.” It is commonly assumed that the main reason people use them is to make sense of the reportee’s behavior: to explain their past actions, or predict future ones. To play this role effectively, attitude reports have to accurately describe what is going on in the reportee’s head. Let’s call attitue reports that do not meet this condition “Liberal attitude reports.” For example: Alice is a vegan doctor who thinks that every vegan should take a B12 supplements. It is felicitous to say to your …

Loneliness And The Urban American (Non-)Romantic, Sarah C. Cook

Dissertations, Theses, and Capstone Projects

Loneliness, also known as ‘perceived social isolation,’ is an increasingly common feeling among Americans. It can be critically unhealthy when chronic, and recent revelations about its health effects have garnered a significant amount of media attention. Although statistical evidence tells us that marriage is the strongest defense against loneliness, over a third of Millennials and Gen-Zers say marriage is outdated; and census data shows that living alone is both one of the fastest-growing demographics in America, as well as a relatively stable housing arrangement. After examining existing research and media reports on loneliness itself in some depth, including factors that …

Radical Co-Teaching: How Building Relationships Creates Radical Co-Teaching Partnerships, Meagan L. Serrano

Dissertations, Theses, and Capstone Projects

This study analyzes the development of co-teaching relationships in K-12 classrooms in New York City. More than half of all teachers in New York City will be placed in co-taught classrooms, but they are not directly instructed on how to co-teach–and the relational aspects of co-teaching are largely ignored. This study uses New York public school teacher insights and experiences to understand what really goes into building strong co-teaching partnerships. Using a grounded theory framework for analysis, the research project examines the aspects of successful co-teacher relationships from the co-teacher perspective. The goal of this project is to understand how …

Controlling Emotional Text To Speech Using Complex Adverbial Phrases, Zainab T. Akande

Dissertations, Theses, and Capstone Projects

This study investigates the usage of adverbial modifiers from audiobook data as a resource for training speech synthesizers with a greater range of speech descriptions. The Tacotron2 text-to-speech (TTS) model was used for the purposes of this study. Utilizing the LibriTTS dataset, the Tacotron2 model is trained under two experimental conditions: one incorporating adverbial modifiers into the input text and the other without. The dataset preprocessing involves embedding descriptions using word embeddings and encoding speaker IDs with machine learning techniques. Additionally, the model architecture includes a prosody encoder inspired by prior research. Evaluation of the trained models involves subjective assessments …

Digital Environments Of Reception And Governance: A Landscape Analysis Of Immigration-Related Webpages On U.S. State Websites, Orunima Chakraborti

Dissertations, Theses, and Capstone Projects

American state governments occupy unique political roles when it comes to critical public-facing policy areas like education, health, transportation, and commerce, and therefore they administer many public services and benefits that affect immigrants and their communities. This study expands the existing knowledge of the ways in which U.S. state governments digitally engage with their immigrant populations, doing so through a landscape analysis that maps the information and resources provided for and about immigrant communities on 413 immigration-related webpages across all 50 U.S. state governments’ official websites. Data was collected in four categories for each webpage: its bureaucratic orientation, the government …

Prurient Nature: Sex Work And Ethics At The Margins Of Finance, Esra S. Padgett

Dissertations, Theses, and Capstone Projects

This dissertation is an ethnographic and semiotic examination of the relationship between payment processing, transactional technologies, and the US adult industry. Based on twenty-four months of fieldwork in Los Angeles, Las Vegas, Miami, and Washington D.C., the dissertation demonstrates that transactional infrastructures, including payment processors, credit card systems, financial institutions like banks, as well as novel technologies like cryptocurrency, have become a key site for an ongoing ethical war around the politics of sex and sex work in the United States. On one hand, ethical fears around sex work have become qualifications for economic exclusion by financial institutions and private …

Factors Affecting Pretonic Deletion In English Syllables: A Corpus Study, Whitney Barnett-Rhodes

Dissertations, Theses, and Capstone Projects

One type of variation in pronunciation that is associated with fast and/or conversational speech is massive reduction, in which entire syllables are deleted. We focus on a subtype of massive reduction, pretonic vowel deletion, where the vowel in an unstressed syllable is deleted and the flanking consonants form an onset cluster, V --> φ / C__C, such as the word Columbus reduced to the two-syllable pronunciation [klʌmbəs], resulting in the onset cluster [kl]. The main question asks what predictors are associated with pretonic vowel deletion. Furthermore, we evaluate the Lexicalist Hypothesis and Sonority Projection as explanations of the phenomenon. …

Singing Petrarch In The Cinquecento: Embodied Reading And The Italian Madrigal, Thomas A. Hedrick Iii

Dissertations, Theses, and Capstone Projects

This dissertation examines how composers of sixteenth-century Italian madrigals highlighted poetic line rhythm, repeated vowel sounds (or assonance), and word repetition in figures of speech—all elements of the verse that have been previously overlooked by scholars, who have traditionally focused on musical depictions of the text’s semantics. The analysis in chapters 2, 3, and 4 shows that composers used a consistent set of techniques from the madrigals of Arcadelt to those of Monteverdi, and musical examples draw from large collection of madrigals on Petrarch sonnets. The analytical methodology is built on the premise that Cinquecento encounters with poetry can be …

Self-Perceived Cognitive Functioning In Motoric Cognitive Risk Syndrome: Enhancing Risk Detection In Health Disparity Older Adults, Caroline O. Nester

Dissertations, Theses, and Capstone Projects

Motoric Cognitive Risk Syndrome (MCR) is a predementia condition that combines two clinical presentations associated with dementia: slow gait speed and subjective cognitive concerns (SCC). MCR diagnosis is associated with increased risk for dementia over its individual components of SCC or slow gait alone, making it a valuable marker of early neurodegenerative changes. MCR does not require expensive, time-consuming assessments to be diagnosed, broadening accessibility in remote or under-resourced settings. At present, there is no consistent method to assess SCC in MCR – a key diagnostic feature of the syndrome. The lack of understanding about SCC in MCR may limit …

Getting To The Point: Contrasting Directness And Warmth In Motivational Embodied Conversational Agents, Michael O'Mahony, Cathy Ennis, Robert Ross

Conference papers

Enhancing long-term engagement with conversational agents remains a significant challenge. Controlling the perceived warmth or directness of an agent’s personality through the style of its generated text could be used to increase user likeability. This paper reports an investigation of a Wizard-of-Oz (WoZ) mediated study of two variants of a motivational embodied conversational agent to measure user perception of and attitudes towards warmth in interaction style. Results show a significant effect of users preferring an agent with a "more direct" personality for this scenario, though this effect is in many ways nuanced.

Exploring Javanese As A First Language In Children’S Social Groups In Blitar, Roosi Rusmawati, Ismatul Khasanah, Khilmi Mauliddian

Bahasa dan Seni: Jurnal Bahasa, Sastra, Seni, dan Pengajarannya

This study aims to explore the use of Javanese language in the domain of children’s social groups in the Mataraman Area of the Blitar border. Qualitative method is utilized in this study to provide a comprehensive conception of the linguistic phenomenon accurately without any treatment given to the subject matter. As a sociolinguistic study, it aims to observe the language attitude observed in the domain of children’s social groups in the border areas. In an effort to prevent the COVID-19 pandemic, the data was collected by a field team consisting of local residents to expedite the process while still adhering …

Mapping Internationalization Of Curriculum Onto School Psychology And Related Fields: A Systematic Review Of Literature

Journal of Comparative & International Higher Education

No abstract provided.

Current Insights On Using Social Robots To Support Second Language (L2) International Students In Higher Education

Journal of Comparative & International Higher Education

No abstract provided.

Enhancing Stance Classification On Social Media Using Quantified Moral Foundations, Hong Zhang, Quoc-Nam Nguyen, Prasanta Bhattacharya, Wei Gao, Liang Ze Wong, Brandon Siyuan Loh, Joseph J. P. Simons, Jisun An

Research Collection School Of Computing and Information Systems

This study enhances stance detection on social media by incorporating deeper psychological attributes, specifically individuals’ moral foundations. These theoretically-derived dimensions aim to provide an interpretable profile of an individual’s moral concerns which, in recent work, has been linked to behaviour in a range of domains including society, politics, health, and the environment. In this paper, we investigate how moral foundation dimensions can contribute to detecting an individual’s stance on a given target. Specifically, we incorporate moral foundation features extracted from text, along with semantic features, to classify stances at both message-and user-levels using traditional machine learning and Large Language Models …

The Scales Project: Making Federal Court Records Free, David L. Schwartz, Kat M. Albrecht, Adam R. Pah, Christopher A. Cotropia, Amy Kristin Sanders, Sarath Sanga, Charlotte S. Alexander, Luís A.N. Amaral, Zachary D. Clopton, Anne M. Tucker, Thomas W. Gaylord, Scott G. Daniel, Nathan Dahlberg

Northwestern University Law Review

Federal court records have been available online for nearly a quarter century, yet they remain frustratingly inaccessible to the public. This is due to two primary barriers: (1) the federal government’s prohibitively high fees to access the records at scale and (2) the unwieldy state of the records themselves, which are mostly text documents scattered across numerous systems. Official datasets produced by the judiciary, as well as third-party data collection efforts, are incomplete, inaccurate, and similarly inaccessible to the public. The result is a de facto data blackout that leaves an entire branch of the federal government shielded from empirical …

Jurisdiction Devolution: An Interim Transitional Arrangement On The Road To Indigenous Self-Government, Nicole Spadotto

Dalhousie Law Journal

Indigenous self-government is a key component of reconciliation between Canada and Indigenous Nations. The negotiation of self-government agreements and exercise of self-government should occur on Indigenous Peoples’ own terms. Negotiations, however, can be lengthy. There are more immediate power-sharing alternatives. These include recognition legislation, where federal and provincial governments recognize Indigenous Peoples’ inherent right to self-government over certain affairs, thus creating space for Indigenous Nations to exercise their inherent self-government rights. They also include jurisdictional devolution, a fuller form of delegation, which might include law-making and enforcement powers. This latter option is “somewhat unpalatable” because the source of the governance …

Creation Story Motifs As Expressions Of Identity And Resiliency In The Visual Culture Of Kahnawà:Ke, Jana Ondrechen Hallford

Theses

Kahnawa:ke is a First Nations reserve near Montreal in Quebec, Canada, with a rich history of creative expression. This is a Kanienʼkehá꞉ka (Mohawk) community, a part of the Haudenosaunee (Iroquois) Confederacy, a prominent First Peoples group of the Northeast Woodlands. Like many other Indigenous communities, Kahnawa:ke is in the process of revitalizing and renormalizing their culture after centuries of assimilation efforts and pressures to separate them from their traditions. Their creation story, known as the Sky Woman Epoch, is foundational to this culture. While there are a number of creation symbols, this study will focus on the Sky Dome, a …

An Examination Of Artistic Expression Through Honoré Daumier's Le Fardeau, Sarah Isak-Goode

Theses

Honoré Daumier, renowned for his career as a political cartoonist in 19th-century France, created a substantial body of personal works that have received comparatively little scholarly attention. This thesis focuses on Daumier's paintings, particularly those created during his midlife (1848-1864), examining their distinctively serious qualities and emotional depth. Through an interdisciplinary approach combining art historical analysis and psychobiography, this research explores the previously unrecognized connection between Daumier's paintings and his private life experiences. Central to this study is an in-depth analysis of Le Fardeau, a painting that exemplifies Daumier's artistic evolution and emotional expression during a period marked by personal …

Collaborative Intrusion Detection System To Identify Joint Attacks In Routing Protocol For Low-Power And Lossy Networks Routing Protocol On The Internet Of Everything, Omar A. Abdulkareem, Raja Kumar Kontham, Farhad E. Mahmood

Mesopotamian Journal of CyberSecurity

The Routing Protocol for Low-Power and Lossy Networks (RPL) routing protocol is utilized in the Internet of Everything (IoE) is highly vulnerable to various collaborative routing attacks. This attack can highly degrade network performance through increased delay, energy consumption, and unreliable data exchange. This critical vulnerability necessitates a robust intrusion detection system. This study aims to enhance a Collaborative Intrusion Detection System (CIDS) for detecting and mitigating joint attacks in the RPL protocol, focusing on improving detection accuracy while minimizing network delay and energy usage. A series of algorithms and techniques are implemented, including Queue and Workload-Aware RPL (QWL-RPL) for …

Exploring An Ai Chatbot To Close School Counselor Information Gaps: A Design Science Approach, Kalee Crandall

Masters Theses & Doctoral Dissertations

Chatbots are an emerging technology that stimulate conversations with humans often using generative artificial intelligence (AI). This technology is becoming increasingly relevant, particularly in the field in school counseling. For school counselors facing growing demands, utilizing data to demonstrate the effectiveness of their services on student outcomes is crucial to secure recent position increases. Historically, school counselors have struggled with the expectation to use data and utilize available technology. AI chatbots have the potential to help school counselors, a traditionally non-technical audience, efficiently evaluate data, create goals, and explore potential interventions to accomplish those goals.

To support school counselors in …

Helpful Intentions? Impact Of Intentionality On Children's Memory For Forensically-Relevant Information, Ella P. Merriwether

Dissertations, Theses, and Capstone Projects

Rationale: When a child is a witness or victim of a crime, they are often asked a barrage of questions regarding when the crime took place, how many times it occurred, and how the abuse unfolded (Cross & Whitcomb, 2017; Sullivan et al., 2022). These questions can be problematic because they rely on concepts for which children may lack memory or linguistic ability to answer (Fenson et al., 2000; Friedman, 1993). One fundamental element missing from the copious research (e.g., Brubacher et al., 2012; Stolzenberg et al., 2017a; Wylie et al., 2021) on children’s ability to recount forensically-relevant information is …

The Sacred Dimensions Of The Bri's Infrastructural Commons, Orlando Woods, David A. Palmer

Research Collection College of Integrative Studies

Whilst the idea of infrastructure has animated scholarship for the past twenty years at least, there remains a need for more expansive understandings of what infrastructure is, and what it can be. The speed, scale and material disruptiveness with which many of the infrastructural megaprojects that constitute China’s Belt and Road Initiative (BRI) have been developed both underpin and validate this need. Whilst the effects of the BRI are both manifold and diffuse, all of them expose situations of infrastructural complexity. Rather than considering the BRI simply as the imposition of new material infrastructures on a landscape, we posit the …

Just What Are You Trying To Prove? The Relevance Of History To Constitutional Theory And Practice, Randy E. Barnett

Georgetown Law Faculty Publications and Other Works

No abstract provided.

Full Issue 16(4) 2024

Journal of Comparative & International Higher Education

No abstract provided.

Cognitive Flexibility And Stability In Bilingual Older Adults, Lia Pazuelo

Dissertations, Theses, and Capstone Projects

Lifelong bilingual individuals develop expertise in language-switching, requiring a delicate balance between cognitive stability—safeguarding goals from interference—and cognitive flexibility—adapting goals to changing demands. While some studies demonstrate the transferability of these skills to non-linguistic tasks, signifying bilingualism's impact on cognitive processes, others find no direct correlation between non-linguistic task-switching and bilingualism. Our study investigated the cognitive processes underlying bilingual speakers' performance on a switching task, exploring whether varying degrees of bilingual experience in older adults result in different tendencies towards stability (e.g., lower mixing cost and response congruency effect) or flexibility (e.g., smaller switching costs). By treating the bilingual experience …

“Hattak Vpi Homma” Mvt Miha Nanta Fehna? What Does “Native American” Really Mean?, Alex R. Steers-Mccrum

Dissertations, Theses, and Capstone Projects

Indigenous identities in North America are much more complex than generally assumed. No single definition of “Native (American),” “(American) Indian,” or related terms provides a set of necessary and sufficient conditions that accurately or usefully describe all and only the right individuals and communities. I argue that understanding Native identities in the contemporary context requires examining multiple interconnected dimensions of Nativeness, articulated here as Enrollment and Recognition, Tribal Ethnicities, Native Race, Indian Panethnicity, and Indigenous Nationhood.

In the U.S., Indigenous identities are usually oversimplified as either Enrollment in a Recognized Tribe or as Native Race. While both of these aspects …

Dante’S Volgare And The Pastoral Presence: An Analysis Of The Concept Of Language In The Divina Commedia, Paola M. Rodriguez

Dissertations, Theses, and Capstone Projects

Dante’s conception of the Italian vernacular, the “volgare illustre”, is a central concern of his work and one which catalyses and nurtures, both overtly and covertly, his creation of the Commedia. Although Dante positions himself in his writings as the continual defender and most prolific poet of the vernacular, isolating a specific linguistic use and structure, a coherent definition of what vernacular Dante privileges or what appropriate usage he adheres to, is a difficult and often confusing task. The existence of two eclogues, the only works by Dante to have been written after the majority of the Commedia had been …

Henry James And The Act Of Speech From Drama To Dictation, Mary Claire Brunelli

Dissertations, Theses, and Capstone Projects

This dissertation examines the idea of speech as an act in the writings of Henry James for the purpose of analyzing the author’s relationship to drama and how it influenced his practice of typewriter dictation. It traces the intersections of biography and bibliography within James’s notebooks, letters, and fiction produced during the years between his dismissal of playwriting after the public rejection of Guy Domville in January 1895 and his adoption of dictation due to writer’s cramp in the fall of 1896, as he worked on What Maisie Knew. In advancing an affective methodology to discover the embodied reality …

Musical Semiotics In Kate Soper’S Ipsa Dixit (2010–2016), Scott A. Miller

Dissertations, Theses, and Capstone Projects

This dissertation analyzes the six parts of Kate Soper’s Ipsa Dixit (2010–2016). While individual parts have received some music theoretical attention, this is the first analysis of the entire Pulitzer Prize-nominated work. Ambiguity and contingency are major themes of Ipsa Dixit, and by treating each part independently and in combination, I hope to honor Ipsa’s contingent status as a unified work comprised of six complete works. Soper’s libretto unifies an assemblage of texts with adaptations of Aristotle to investigate the intersections of language and music with authority, veracity, and (un)intelligibility.

I theorize that Soper’s “philosophy-opera” dramatizes the formation of …

Relationship Interventions For Autistic Children And Their Non-Autistic Siblings, Susan Vanessa Mchugh

Dissertations, Theses, and Capstone Projects

Relationships between children with autism and their non-autistic siblings are often characterized by great warmth, empathy, and affection. However, because of core deficits in social-emotional reciprocity, autistic children and their siblings often experience difficulties with communication, play, and associated mental health problems. Interventions aimed at improving relationships in these sibling dyads historically have involved teaching non-autistic children to behave similarly to interventionists for autistic siblings, and support groups for children with broad chronic illnesses. More recent interventions have shifted focus to improvement of play between siblings, and support groups for siblings of children with autism spectrum disorder. Some are naturalistic …