Digital Commons Network^™

Echoes Of Play: Traditional Outdoor Games Of Chitral`S Mountain Communities, Rubina Nawab, Fozia Parveen

Institute for Educational Development Pakistan (IED-PK) Archives

No abstract provided.

Booklet Of Green Prompts, Fatima Iqbal, Ali Fayyaz

Institute for Educational Development Pakistan (IED-PK) Archives

This short stories book is an outcome of the Climate Action Fellowship carried out by the Aga Khan University Institute for Educational Development (AKU-IED) and funded by the U.S. Mission in Pakistan.

Victoria Welby's Semiotics, Significs And Gender: Through A Modernist Lens, Zoe Hurley

All Works

While there is an established body of scholarship discussing Victoria Welby's contribution to semiotics, her philosophical ideas engage with many of the intellectual currents that would later define the modernist movement. Exploring Welby's extensive articles, letters, speeches, and monographs - through a genealogical framework and modernist lens - conveys Welby's semiotic portrait of language and gender as both building upon and extending the classical semiotic approaches of Peirce as well as demonstrating nascent modernist elements. This casts a new light on the importance of Welby's semiotic concepts of Significs and mother-sense. Yet, although Welby's works correspond with proto-modernist concepts, including …

Debating Justice, Tom Rozinski

Open Touro Created

2025

This book introduces students to a modified form of Lincoln-Douglas debate that is suitable for use in college philosophy or political science courses. Students will learn how to make good arguments and identify bad ones. They will learn how to structure the affirmative and negative cases in debate and the specific duties of each speech in the debate. There is also a section on preparing for, conducting, and defending against cross-examination. Students learn about four value systems to use in their debates: utilitarianism, libertarianism, Kantian justice, and Rawlsian justice. The text includes two full debates to illustrate how students …

Improving The Performance Of Multi-Stakeholder Partnerships For Sustainable Development In Coastal Areas : Sweden (Hanö Bay) As A Case Study, Jennie Larsson

World Maritime University Ph.D. Dissertations

Coastal areas are vital for both ecosystems and human societies. Comprising diverse terrestrial, freshwater, and marine ecosystems, coastal areas provide us with essential resources and services. However, these areas are under threat from human activities and climate change, necessitating new governance structures to ensure their sustainable management and conservation. This research investigates how to improve the performance of local multi-stakeholder partnerships (M-SPs) in coastal areas, promoted as key mechanisms for achieving sustainable development goals. By drawing on stakeholder theory and using Pattberg & Widerberg’s (2014) analytical framework with nine building blocks for successful M-SPs as a foundation, the study examined …

"Gen Z Climate Being": Podcast Series On Youth, Climate Emotions, And Affective Climate Justice, Rachel Wynne Moszkowicz

Cal Poly Humboldt theses and projects

My project is a co-created 6 part podcast series with youth and the program lead from the Climate Mental Health Network’s Gen Z Advisory Board informed by affective climate justice, youth, mental health and education. This work foregrounds the embodied climate knowing and being of youth climate activists, offers ideas for a different relationship to climate change and climate education futures. In this podcast, Gen Zers speak to the youth mental health crisis as it relates to climate. My thesis project engages with and invites conversations that reflect the climate itself, which is non-linear, complex, porous, creative, expansive, and woven …

Testosterone Reactivity And Parental Care Motivation In Men As A Function Of Parental Status, Nathan Boone

Cal Poly Humboldt theses and projects

Paternal investment and caregiving quality have lasting impacts on children's well-being. Children with sensitive, involved fathers typically develop more secure attachments and have fewer behavioral and psychological problems than children with less sensitive and involved fathers. While the importance of fathers’ engagement with their children is well established, the biological mechanisms that underpin paternal behavior are not fully understood. Previous research has found that baseline testosterone levels and testosterone reactivity to infant stimuli are both relevant predictors of paternal sensitivity. Short-term decreases in testosterone in nurturant contexts, and short-term increases in testosterone in challenging contexts have both been linked to …

Exploring The Placebo Effect On The Cortisol Stress Response, Povheng Yam

Cal Poly Humboldt theses and projects

The placebo effect is well-studied on pain perception and is often observed to have a pain-reducing effect in patients. A few studies suggest that the placebo effect can influence physiological changes in people. To date, not many studies have examined the placebo effect on stress; thus, the current study explored the placebo effect on participants’ cortisol stress response and self-reported stress while undergoing a modified acute stress task, the Sing-a-Song Stress Test (SSST). The current study includes 44 participants (22 in the control group and 22 in the treatment group). A deceptive stress-reducing tincture (filled with water) was used as …

The Impact Of Guided Goal Setting On Mood And Exercise Performance In College-Age Active Individuals, Payton R. Heaney

Cal Poly Humboldt theses and projects

Mental health challenges are common in college students and student athletes, yet finding accessible and effective methods to improve mood and mood disorders remains under-researched. Mood is closely related to perceived performance, making mood improvements even more important for active college individuals. This study examined whether guided goal setting and health coaching could significantly improve mood as well as perceived performance. Sleep and nutrition were targeted as key factors due to their well-researched connection to mood. Participants of this study were 25 healthy active college individuals aged 18-35. The sports and activities represented in this study were a mix of …

A Comparative Analysis Of Perineuronal Nets In Trout And Zebrafish Models, Adnan Alyan

Cal Poly Humboldt theses and projects

Perineuronal nets (PNNs) are specialized extracellular matrix structures that surround certain types of neurons in the central nervous system. Research from the past few decades has cemented PNNs as an integral player in the closure and onset of critical periods, memory modulation, and neural plasticity. These effects are thought to occur when PNNs form around a neuron and structurally stabilize its synaptic connections. PNNs have been directly linked to behavioral changes, making them of interest to psychologists as well as neuroscientists. Several PNN components, such as Hapln1 and aggrecan such as have been found in zebrafish, a teleost fish (Kang …

Too Much Information: The Role Everyday Information Plays In The Understanding Of Mental Health, Jeremy M. Morgan

Murray State Theses and Dissertations

Information overload has become increasingly problematic within the world of mental health, as people are able to go online and access overwhelming amounts of mental health-related information within seconds. The aim of the current study was to examine the interaction between excess mental health information and individuals’ understanding of mental health, specifically Autism Spectrum Disorder (ASD), as well as self-diagnosis. Data from 128 participants was examined. The data collected related to participants’ online search and use patterns of ASD information, their understanding of ASD symptoms, as well as their experiences with those symptoms. Results indicated a significant positive correlation between …

The Development Of A Children’S Book Designed To Use Bibliotherapy And Mindfulness Skills To Promote Interoception In Young Children With Insecure Attachment As A Result Of Adverse Childhood Experiences, Zenaida Agramonte

University of the Pacific Theses and Dissertations

One third of children in the United States have experienced trauma known in the literature as Adverse Childhood Experiences (ACEs). The long-term outcomes of ACEs have a higher likelihood of reducing interoceptive awareness—the ability to sense internal body signals like heart rate, hunger, pain, and emotions. Research suggests that interventions, such as mindfulness and attachment therapies are useful for increasing interoceptive awareness, regulating emotions, and fostering secure attachment in adults. However, apart from attachment, interventions are lacking for young children. Bibliotherapy is one such intervention designed for young children which potentially fosters secure attachment between child and adult storytellers and …

Narrative Inquiry Into The Socio Economic Integration And Resilience Of The Mien Community In The United States, Teresa M. Saefong

University of the Pacific Theses and Dissertations

This qualitative study examined the socioeconomic integration of the Mien community, a refugee minority sometimes overlooked in research and policy discussions, in the United States. Five participants shared their experiences through in-depth interviews and community observations. The study utilizes narrative inquiry and is informed by community cultural wealth and resilience theory. The analysis incorporated restorying, comparative, and performative approaches. The findings suggested that Mien integration depended on intergenerational storytelling, clan-based networks, multilingual skills, and the adaption of traditional practices within U.S. institutions. Community organizations were important for keeping culture alive and filling in the gaps in institutional services by giving …

From Philosophy To Nlu: Evolving Definitions With Research Hypotheses, Jian Wu, Sarah Rajtmajer

Computer Science Faculty Publications

Over the past decades, alongside advancements in natural language processing, significant attention has been paid to training models to automatically extract, understand, test, and generate hypotheses in open and scientific domains. However, interpretations of the term hypothesis for various natural language understanding (NLU) tasks have migrated from traditional definitions in the natural, social, and formal sciences. Even within NLU, we observe differences defining hypotheses across literature. In this paper, we overview and delineate various definitions of hypothesis. Especially, we discern the nuances of definitions across recently published NLU tasks. We highlight the importance of well-structured and well-defined hypotheses, particularly as …

From Philosophy To Nlu: Evolving Definitions Of Research Hypotheses, Jian Wu, Sarah Rajtmajer

Computer Science Faculty Publications

Over the past decades, alongside advancements in natural language processing, significant attention has been paid to training models to automatically extract, understand, test, and generate hypotheses in open and scientific domains. However, interpretations of the term hypothesis for various natural language understanding (NLU) tasks have migrated from traditional definitions in the natural, social, and formal sciences. Even within NLU, we observe differences defining hypotheses across literature. In this paper, we overview and delineate various definitions of hypothesis. Especially, we discern the nuances of definitions across recently published NLU tasks. We highlight the importance of well-structured and well-defined hypotheses, particularly as …

Humans Vs. Llms On Open Domain Scientific Claim Verification: A Baseline Study, Benjamin Curtis, Stefania Dzhaman, Matthew Maisonave, Jian Wu

Computer Science Faculty Publications

Verifying scientific claims is challenging for the general public because most people lack domain knowledge. Manual verification by subject domain experts is accurate, but it is obviously not scalable to meet the rising number of scientific claims on the Web. Whether the emerging large language models and large reasoning models can be used for scientific claim verification, and how their performances compare to humans, are still research questions. To this end, we developed a new benchmark MSVEC2 that consists of 138 claims from credible fact verification websites and science news outlets. Two tasks were given to both human and LLM …

Human Perception Of Ai Capabilities At Classifying Perturbed Roadway Signs, Katherine R. Garcia, Jing Chen, Yanru Xiao, Scott Mishler, Cong Wang, Bin Hu

Computer Science Faculty Publications

Artificial Intelligence (AI) is crucial to numerous functions required for driving automation systems, including the computer vision techniques used to detect the roadway environment and make real-time decisions. However, the images used as inputs to the AI system may be maliciously perturbed, or manipulated, causing the AI system to make an incorrect classification. In this study, we examined humans’ perception of the AI’s computer vision capability of classifying various road sign images, including the original images, images with two different types of malicious attacks, and images that are scrambled randomly at the pixel level. Our results showed that participants rated …

Characterizing Language Use In Online Accessibility Discussion Forums, Nithiya Venkatraman, Anand Ravi Aiyer, Yash Prakash, Sampath Jayarathna, Hae-Na Lee, Vikas Ashok

Computer Science Faculty Publications

Discussion forums are one of the favored platforms for knowledge sharing. Given their popularity, copious research exists on understanding the linguistic and behavioral characteristics of forum conversations, so as to inform the design of many downstream applications including discourse visualization, sentiment analysis, and question answering. However, prior investigations have mainly focused on general forums designed primarily for sighted users, and as such the applicability of their findings to dedicated accessibility discussion forums frequented by blind screen reader users remains unanswered. To bridge this knowledge gap and facilitate the development of better-informed assistive technologies for blind people, we investigated language use …

Part 5: Silver Tsunami For The Third Sector, Dragas Center For Economic Analysis And Policy, Old Dominion University

State of the Region Reports: Hampton Roads

Affordable housing is only one of several societal stressors predicted to have nationwide impacts in conjunction with what has been dubbed the “Silver Tsunami,” a significant demographic shift occurring in the United States. According to Pew Research, every day, 10,000 members of the baby boomer generation—born between 1946 and 1964—reach retirement age. The implications of this demographic shift will impact every facet of life in Hampton Roads. This chapter explores how an aging population impacts nonprofits in Hampton Roads.

A Theoretical And Empirical Adaptation Of Signaling Theory For Digital Communication: Examining Organizational Brand Identity And Credibility, Victoria Barbeisch

Electronic Theses & Dissertations (2024 - present)

This dissertation adapts signaling theory for digital communication and tests its relevance in strategic communication, specifically concerning unobservable organizational traits like brand identity values. Signaling theory explains how parties with unequal information (senders/signalers and receivers) use signals to bridge knowledge gaps and influence decision-making. While rooted in biology and economics, its application in computer-mediated communication (CMC) remains limited. This research addresses this gap through two primary aims. Aim 1 presents the first comprehensive theoretical adaptation of signaling theory for digital communication, consolidating fragmented research across multiple disciplines. Aim 2 investigates the theory's relevance in strategic communication related to unobservable brand …

The Maritime Archaic Occupation Of The Stock Cove Site (Ckal-3), Newfoundland, Canada, Dana M. Keil

Electronic Theses & Dissertations (2024 - present)

The Stock Cove site (CkAL-3), located on the southeastern coast of Newfoundland, is an archaeologically rich multi-component site. The Maritime Archaic (ca. 8,000-3,200 BP) culture was the earliest people to inhabit the island of Newfoundland and the Stock Cove site, settling the island by at least 6,400 years ago. Their ability to maintain lithic traditions was key to their success. Finding new sources of lithic material would have been necessary and that process would have varied greatly across the island. In southeastern Newfoundland, far away from key lithic sources on the mainland, this would have been even more important as …

Reproductive Justice: People Matter! History Matters! Places Matter!, Jazmin L. High

Electronic Theses & Dissertations (2024 - present)

Research has established that racial disparities in contraceptive use exist in the United States with African American women being more likely than white women to report using a contraceptive method associated with lower efficacy or no contraception at all. Several factors have been suggested to explain low uptake of highly effective forms of contraception and disparities including cost, systemic racism, negative attitudes, and cultural mistrust stemming from the history of medical racism. However, the lived experiences of rural African American Southern women are underrepresented in contraceptive research. Utilizing mixed methods, this study explores the contraceptive experiences of 14 rural African …

The Rights Of Nature Meaning-Making Experiments In Ecuador: A Pragmatist Inquiry, Lourdes Aguas Gonzalez

Electronic Theses & Dissertations (2024 - present)

Ecuador is the first and only country in the world to recognize nature as a subject of rights in its national Constitution, with the most court cases to date, and with a vibrant moral imagination regarding the more-than-human world. Building on the pragmatist tradition, my research examines three questions: What are the rights of nature in Ecuador? How is nature politically represented in Ecuadorian legal forums? And how can collective problem-solving experiments around the rights of nature in Ecuador inform moral inquiry? To answer these questions, I bring sociology in conversation with philosophy. My theoretical and methodological tools as a …

Essays On Health Economics, Yiran Han

Electronic Theses & Dissertations (2024 - present)

The first chapter examines relationships between physicians exposed to new drugs’ clinical trials and prescribing. Clinical trials benefit patients directly by providing novel treatments, but little is known about the indirect effects of clinical trials on physician prescribing through localized knowledge spillover. This study examines whether exposure to a clinical trial of a new drug in a physician’s local geographic area affects the physician’s propensity to prescribe the drug, i.e. a localized knowledge spillover from clinical trial sites to physician. Utilizing the Medicare Part D prescribing patterns of more than 10,000 physicians across 29 new cancer drugs approved by the …

Pathways To Disclosure And Treatment Among Individuals With An Attraction To Minors, Theodore Jackson

Electronic Theses & Dissertations (2024 - present)

Child sexual abuse prevention is a significant social concern in the United States and internationally. While there have been some successful efforts to reduce recidivism risk among individuals who have committed sexual offenses, we fall short when preventing first time offenses. Therefore, looking at ways to provide treatment to those who are more at-risk for a first offense seems like a potential solution to this problem. One such relevant risk-factor is attraction to minors. This study is a qualitative examination using Interpretive Phenomenological Analysis of how people who are attracted to minors make the decision to disclose their attraction, seek …

Can Financial Inclusion-Based Interventions For Poverty Alleviation Build Sustainable Livelihoods? Voices From Mutual Solidarity Groups (Muso) In Haiti., Meera R. Bhat

Electronic Theses & Dissertations (2024 - present)

Scholars, policymakers, changemakers, and social workers have attempted to define, understand, and eradicate poverty. Its endurance raises the prospect that these efforts may be incomplete or faulty. This thesis will probe this concern by examining poverty and poverty alleviation programs through the lens of a holistic intervention-based framework known as the Sustainable Livelihoods Framework (SLF). The first paper introduces the SLF and uses it to undertake a conceptual analysis comparing demand and supply driven poverty alleviation interventions that are based on financial inclusion. Next it uses the SLF as a methodological tool to compare financial inclusion programs, as operationalized by …

Sensory Evaluation And Consumer Acceptance Of A Protein Enriched Energy Bar, Brennah T. Groves

Graduate Theses, Dissertations, and Problem Reports (ETD)

ABSTRACT

Sensory Evaluation and Consumer Acceptance of a Protein Enriched Energy Bar

Brennah Groves

This study evaluated the sensory properties and consumer acceptance of a protein enriched energy bar. The objectives of this study were to 1) formulate a high-protein energy bar containing at least 20 g of protein per 100 g serving, and 2) determine whether increasing the protein content in an energy bar would enhance the sensory evaluation and improve consumer acceptance among collegiate athletes. The control energy bar featured a shortbread base, date caramel with whey protein, a nougat layer, and a chocolate coating. Additional collagen protein …

Effects Of High-Frequency Repetitive Transcranial Magnetic Stimulation On Impulse Control Disorders In Patients With Parkinson’S Disease On Dopamine Replacement Therapy, Katherine Muksuris

Graduate Theses, Dissertations, and Problem Reports (ETD)

Parkinson’s Disease (PD) is a debilitating neurodegenerative disorder that causes motor deficits, cognitive impairment, and depression. The mainstay treatment for motor symptoms is dopamine replacement therapy (DRT). DRT takes the form of levodopa or dopamine receptor agonists (DAs) and can be associated with impulse control disorders (ICDs). Currently, the approach to mitigating these side effects is to decrease or stop DRT, which may cause motor symptoms to return, making the management of the disorder more difficult. Repetitive transcranial magnetic stimulation (rTMS) is a noninvasive neuromodulation treatment for multiple disorders, including its approved use for smoking cessation. It has also shown …

Communicated Narrative Sensemaking In The Grandparent-Grandchild Relationship, Madison Clara Martin

Graduate Theses, Dissertations, and Problem Reports (ETD)

Storytelling is a primary form of communication between grandparents and grandchildren that has been shown to strengthen relational bonds and enhance grandchildren’s well-being. However, the specific narrative features and interactional processes involved in grandparent-grandchild storytelling remain underexplored, particularly regarding how they influence well-being and perceptions of generational differences. Guided by Communicated Narrative Sensemaking (CNSM) theory, this study examined the content (story framing) and process (interactional sensemaking behaviors) of grandparent-grandchild storytelling episodes as reported by young adult grandchildren (N = 110). Participants completed an online survey in which they recounted a storytelling episode with a grandparent and reported on individual well-being …

Behavioral Effects Of Prenatal Ecig Aerosol Exposure On Sprague-Dawley Rats, Erin Elizabeth Wylie

Graduate Theses, Dissertations, and Problem Reports (ETD)

Maternal electronic cigarette (ECIG) use during pregnancy raises concerns about potential risks to offspring, yet its behavioral effects remain unclear. The present studies were designed to investigate how prenatal exposure to ECIG aerosols, with and without nicotine, influences the behavior of Sprague-Dawley rat offspring. Dams were exposed to aerosols containing base liquid alone, aerosols containing base liquid with 18 mg/ml nicotine, or filtered air (control) throughout gestation. Following postnatal day 65, male offspring from 17 litters completed lever-press acquisition (Experiment 1), sustained-attending (Experiment 2), and nicotine self-administration (Experiment 3) tasks. One-way analyses of variance (ANOVAs) were used to compare task …