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Consumer Responses To Ethical And Privacy Concerns In Ai Chatbots: Evidence From Offensive Language, Gender Bias, And Digital Privacy, Jikhan Jeong

Economics Faculty Research & Creative Works

Due to the rapid innovation of artificial intelligence (AI) and big data, AI chatbots have become increasingly influential computational social systems (CSS) in everyday life. However, the expansion of interactions between AI chatbots and consumers has raised significant ethical and privacy concerns. Using data from an online survey, this study empirically examines how consumer concerns about AI ethics and privacy influence their intention to use AI chatbots. These concerns are categorized into three types: 1) offensive language (generated by AI chatbots or users); 2) gender-biased language (from either source); and 3) digital privacy violations. The findings suggest that prior experience …

Liberalne Podejście W Sprawach Pomocy Państwa Stanowiącej Rekompensatę Za Świadczenie Pocztowych Usług Powszechnych Na Przykładzie Ostatnich Rozstrzygnięć Organów Unijnych, Artur Salbert

internetowy Kwartalnik Antymonopolowy i Regulacyjny (internet Quarterly on Antitrust and Regulation)

Celem artykułu jest próba ustalenia przyczyn bardzo liberalnego podejścia wobec pomocy państwa udzielanej operatorom pocztowym. Przeprowadzenie analizy w tym zakresie bazuje na aktualnym stanowisku Komisji Europejskiej oraz Trybunału Sprawiedliwości Unii Europejskiej w sprawach dotyczących pomocy państwa stanowiącej rekompensatę za świadczenie pocztowych usług powszechnych. Powszechna cyfryzacja spowodowała, że w ostatnich latach zapotrzebowanie na niektóre tradycyjne usługi pocztowe – w szczególności przesyłanie listów – znacząco spadło. Nie dotyczy to wyłącznie korespondencji prywatnej, lecz również wynika z rozwoju cyfrowych usług administracji publicznej. Jednocześnie handel elektroniczny przyczynił się do istotnego rozwoju innego segmentu sektora pocztowego, tj. usług związanych z przesyłaniem paczek. Jednak w ujęciu …

Stosowanie Rozporządzenia 2022/2560 W Sprawie Subsydiów Zagranicznych Zakłócających Rynek Wewnętrzny W Pierwszych Latach Implementacji, Maria Rudzińska

internetowy Kwartalnik Antymonopolowy i Regulacyjny (internet Quarterly on Antitrust and Regulation)

Artykuł dotyczy stosowania rozporządzenia 2022/2560 dotyczącego subsydiów zagranicznych zakłócających rynek wewnętrzny (dalej jako: FSR) w pierwszych latach obowiązywania regulacji. Celem tekstu jest kompleksowa teoretyczna analiza FSR oraz przedstawienie najważniejszych wyzwań wynikających z dotychczasowej praktyki stosowania, uwzględniając zarówno perspektywę regulacyjną, jak i doświadczenia uczestników rynku. Jako punkt wyjścia dla analizy dokonano charakterystyki kluczowych pojęć oraz mechanizmów działania FSR, w tym „zagranicznego wkładu finansowego”, „korzyści gospodarczej” oraz „zakłócenia na rynku wewnętrznym” oraz procedur w obszarach koncentracji, zamówień publicznych oraz postępowań ex officio.

Następnie, w artykule przeanalizowano w jakim stopniu FSR realizuje zakładane funkcje ochrony konkurencji oraz jakie wyzwania rodzi dla podmiotów …

Sytuacja Przedsiębiorców Posiadających Zezwolenia Na Działalność W Specjalnej Strefie Ekonomicznej Po 31.12.2026 R. Utworzenie Funduszu Strefowego Na Realizację Nowych Inwestycji, Mirosław Pachucki, Radosław Pioterczak

internetowy Kwartalnik Antymonopolowy i Regulacyjny (internet Quarterly on Antitrust and Regulation)

W niniejszym artykule autorzy analizują prawne aspekty możliwości wprowadzenia nowego programu pomocy publicznej dla przedsiębiorców, których zezwolenia na prowadzenie działalności gospodarczej na terenie specjalnych stref ekonomicznych wygasną z mocy prawa z dniem 31 grudnia 2026 roku. W ocenie autorów, z uwagi na znaczącą przyznaną, ale nie wykorzystaną kwotę pomocy publicznej, istnieje uzasadnienie dla wprowadzenia mechanizmu, który pozwoliłby na stworzenie grantowego programu pomocy publicznej opartego na tych niewykorzystanych środkach. W ramach takiego projektu, nazwanego roboczo Programem nowych inwestycji, uprawnieni przedsiębiorcy uzyskaliby prawo do finansowania nowych inwestycji po roku 2026 w ramach odprowadzanych do budżetu podatków dochodowych.

Internetowy Kwartalnik Antymonopolowy I Regulacyjny Vol. 15(2) 2026

internetowy Kwartalnik Antymonopolowy i Regulacyjny (internet Quarterly on Antitrust and Regulation)

Vol. 15(2) 2026

Surface Marker Identification To Capture Live Circulating Tumor Cells In Metastatic Triple-Negative Breast Cancer, Bree M Lege, Khushali J Patel, Brendan Panici, Ping Gong, Michael T Lewis, Matthew J Ellis, Chonghui Cheng

Faculty, Staff and Students Publications

Metastatic triple-negative breast cancer (TNBC) is highly aggressive and lacks targeted therapies. Circulating tumor cells (CTC) are invaluable for monitoring metastatic tumor progression and treatment response but are difficult to capture because of their rarity and heterogeneity. Surface-based staining for live CTCs is essential to preserve RNA quality in single cells, but current markers tend to perform poorly on more mesenchymal tumor cells such as TNBCs. To enhance live TNBC CTC detection, we developed a workflow for live CTC capture and single-cell RNA sequencing (scRNA-seq). Using a mouse model of metastatic TNBC, we identified four new CTC surface markers, AHNAK2, …

Feral Horses And Native Ungulates: Evaluating The Potential For Competition In Predator–Prey Communities Of Alberta’S Upper Foothills, Birch Gano

Graduate Student Theses, Dissertations, & Professional Papers

Feral herbivores are expanding in range and numbers globally, yet their community-level effects in ecosystems are poorly resolved. We evaluated whether feral horses reshape predator–prey–vegetation dynamics in Alberta’s Upper Foothills, Canada, through two pathways; i) potential exploitative competition for forage and ii) apparent competition via shared predators. We combined fecal DNA metabarcoding with remote wildlife cameras to quantify diets, spatiotemporal co-occurrence, and the role of horses in carnivore diet. We analyzed 241 ungulate scats (feral horses, elk, bighorn sheep, cattle, moose, and deer), 96 combined camera-years at 23 sites, and 190 carnivore scats (wolves, cougars, coyotes, bears) from 2023–2025. The …

When The Wind Is Right, Luke Matthew Kuennen

Graduate Student Theses, Dissertations, & Professional Papers

Rural Ukrainian Life Under, After, and Near Russian Occupation

Ukraine is endowed with several significant economic assets and plays a crucial role in global trade, particularly due to its rich agricultural resources and strategic location in Eastern Europe. Ukraine's agricultural strength largely stems from its geography and the quality of its soil. The country has about 41 million hectares of arable land, which is approximately 70% of its total land area. The soil is primarily chernozem, or black soil, which is highly fertile and rich in organic matter. This makes Ukraine's land among the most productive in the world.

When …

Superintendent Accountability In High Achieving School Districts: A Qualitative Multiple Case Study In The State Of Washington, Kristin Lind Jacobs

Graduate Student Theses, Dissertations, & Professional Papers

The primary goal of a school district is to promote and support student academic achievement. Superintendents of public school districts across the United States should therefore be held accountable for student performance within their districts. Establishing a successful public school district requires interconnected relationships among the superintendent, the school board, accountability structures, and evaluation processes.

The purpose of this qualitative multiple case study was to understand how superintendent accountability, in regard to student achievement, was conducted and accomplished by school boards who believe they hold the superintendent accountable for student learning. This study focused on school boards governing high-achieving school …

Cryptic Mechanisms Of Post-Fire Nitrogen Recovery In Northern Conifer Forests, Robert Edward Heumann

Graduate Student Theses, Dissertations, & Professional Papers

In recent decades, northern conifer forests have experienced larger, more frequent and more intense wildfires. Severe, stand-replacing wildfire substantially reduces forest nitrogen (N) stocks, a critical nutrient that often limits net primary productivity on land. Continued increases in wildfire activity may exacerbate forest N limitation in the future. Yet, while research shows N stocks in northern conifer forests recover following severe wildfire, the processes that contribute to rapid increases in N during post-fire regeneration are unclear. Atmospheric deposition of N and known sources of biological N fixation cannot explain the observed post-fire N accumulations. This paradox raises the question: How …

Legal Semiotics, Political Ontology, & Merging Chronotopes Of Identity Through The Federation Of Aboriginal Nations Of The Americas, Kevin T. Inglesby

Graduate Student Theses, Dissertations, & Professional Papers

This dissertation studies the concept of self-determination related to a confederation known as the Federation of Aboriginal Nations of the Americas. It addresses three main questions: How does FANA represent an institution of legal cooperation? In what ways does cultural capital become reproduced? And what are key principles for the Federations’ code of unity? Self-determination is a core principle of international law and may be identified through treaties and social conventions like Wunnandry. The study explores an interdisciplinary approach to American Indian selfdetermination through a focus on applied anthropology, cultural heritage, and Peircean legal semiotics to problematize some historical approaches …

Winding Roads: A Qualitative Phenomenological Study Of Female Educational Leadership, Nicole Casper

Graduate Student Theses, Dissertations, & Professional Papers

The experiences of female superintendents were examined in this study to provide insight into the commonalities in their leadership journeys within public school organizations. A phenomenological, qualitative approach, aligned with Moustakas’s (1994) framework, was used to explore participants’ shared experiences. Comprehensive interviews were conducted with 17 female superintendents serving during the 2022–2023, 2023–2024, and/or 2024–2025 academic years in the states of Idaho, Montana, Oregon, and Washington. Through phenomenological reduction, three overarching commonalities emerged: (a) barriers, (b) challenges, and (c) supporting factors. The findings illuminate how organizational, societal, and gendered influences interact to shape female leadership advancement toward assistant superintendent or …

Effectiveness Of Behavioral Cough Suppression Therapy In A Closed Enrollment Group Telehealth Delivery Model And Comparison To A Rolling Enrollment, Kinsey Louise Roberts

Graduate Student Theses, Dissertations, & Professional Papers

Background:

Refractory chronic cough (RCC) is a subtype of chronic cough (CC) that persists

despite guideline-based treatment and can negatively affect quality of life. Behavioral cough

suppression therapy (BCST), typically delivered by speech-language pathologists (SLPs), is an

effective treatment for RCC. However, access to BCST remains limited due to geographic

barriers and a shortage of trained providers. Group-based telehealth may help expand access to

treatment. This study evaluated the effectiveness of BCST delivered via telehealth using

a closed enrollment group model and compared outcomes to a rolling enrollment group model.

Methods:

In this prospective sequential cohort study 32 participants attended …

Beyond Words: The Horse-Human Encounter In Equine-Assisted Psychotherapy For Residential Substance Use Treatment, Leah Finch Lungren

Graduate Student Theses, Dissertations, & Professional Papers

Equine-assisted psychotherapy (EAP) has emerged as a promising experiential therapeutic intervention, yet the lived experience of adults participating in EAP within residential substance use disorder (SUD) treatment settings remains underexplored. This hermeneutic phenomenological study examined the lived experience of 12 adults who participated in EAP groups during residential SUD treatment across three treatment facilities in the United States. The primary research question was: What is the lived experience of participating in EAP for adults in residential SUD treatment? Data was collected through semi-structured interviews and analyzed through iterative hermeneutic interpretation guided by van Manen’s (1990) existential framework.

Six themes emerged …

Searching For Nooks And Crannies: Geometric And Mechanistic Perspectives On Transformer Language Model Interpretability, Anna Marbut

Graduate Student Theses, Dissertations, & Professional Papers

Large language models (LLMs) have demonstrated remarkable linguistic capabilities, but the internal mechanisms driving their performance and behavior remain poorly understood. This dissertation investigates the interpretability of transformer-based language models from two complementary perspectives: the geometric organization of model internals in encoder-only models, and the mechanisms underlying safety behavior in decoder-only generative models.

In Part I, we address the challenge of measuring geometric properties in high-dimensional latent spaces, proposing and evaluating alternative measures of data spread that improve upon commonly used metrics. We then apply these measures alongside quantization-based metrics to examine the relationship between latent space geometry and downstream …

Unraveling Posttranslational Modification Complexity: Advances In Quantitative Histone Proteoform Mass Spectrometry, Karl F Poncha, Alyssa T Paparella, Nicolas L Young

Faculty, Staff and Students Publications

Histone proteins and their posttranslational modifications are central to chromatin structure and function. These modifications often occur in combinations, generating a diverse array of histone proteoforms that contribute to the dynamic regulation of chromatin architecture. Advancements in mass spectrometry-based proteomics, particularly top-down and middle-down approaches, have significantly enhanced our ability to characterize these proteoforms and elucidate PTM crosstalk. This review provides an analysis of the epigenetic machinery involved in the addition, recognition, and removal of histone PTMs, emphasizing the complexity introduced by histone variants and combinatorial PTM patterns. We examine the challenges and limitations of traditional antibody-based methods for PTM …

Adults With Dyslexia: Experiences Accessing And Using Reading Strategies And Assistive Technology, Brenda Rosalie King

Graduate Student Theses, Dissertations, & Professional Papers

Dyslexia is a specific learning disorder of neurobiological origin characterized by persistent difficulties with accurate and/or fluent reading, word recognition, spelling, and decoding. Although dyslexia is widely recognized as a lifelong learning difference, the majority of research has historically focused on children and adolescents, with less attention given to adult experiences. The purpose of this study was to explore how adults with dyslexia access and use reading strategies and assistive technologies to support reading comprehension and independence across contexts. The study also examined barriers and supports influencing access to these tools, as well as the emotional experiences associated with their …

“What’S Gender Got To Do With It?” The Chatelaine, Artifact Analysis, And The Presumption Of Gender, Dane Alexander Williams

Graduate Student Theses, Dissertations, & Professional Papers

The use of diagnostic artifacts to determine gender when analysis of skeletal remains is uncertain is a long-standing practice within archaeology. Material culture is noted, including weapons and personal items used exclusively by a specific gender within a culture, allowing for possible gender determination during excavation or review. However, issues arise when diagnostic artifacts are found not to be used solely by one gender within these cultures. Biases on the part of researchers, unintentional though they may be, are a determining factor. This, in turn, affects the public's views on history. Examples of this can be seen in our current …

Advancing Understanding Of Lived Experience Of Unhoused People To Reduce Social Stigma And Promote Community Health: A Theoretically-Guided Photovoice Study, B-Rad Stephen Applegate

Graduate Student Theses, Dissertations, & Professional Papers

Homelessness is a persistent public health challenge shaped by structural inequities, stigma, and exclusion from social and health systems. Community-Based Participatory Research (CBPR) has increasingly been used to center the knowledge of people who are unhoused, yet limited attention has been given to the theoretical frameworks guiding this work across disciplines. The purpose of this dissertation was to examine theories and methods used in CBPR with unhoused populations and to explore the extension of Margaret Newman’s Theory of Health as Expanding Consciousness from a nursing-focused theory to a public health framework for understanding lived experience.

Using a scoping review methodology …

Ghostly Grieving In Theatre’S Now Also The Dramaturgy Of Perception And The Body In Contemporary American Ghost Plays, Jacob Mann Christiansen

Graduate Student Theses, Dissertations, & Professional Papers

“Ghostly Grieving in Theatre’s Now Also” explores how contemporary American plays and playwrights stage the dead as a way of understanding theatre’s unique language for dealing with the shared, complex human experience of grief. Focusing on theatrical ghosts and other “impossible” presences, I articulate how these figures function as dramaturgical devices. I also argue that theatre’s ghosts “set the stage” (as it were) for communicable meaning-making by inviting audiences into the tasks of creation and mourning.

My work draws on performance theory (especially phenomenological accounts of theatrical storytelling), on dramaturgical analysis, and on grief studies. In this dissertation project, I …

Lake As Body: Ecofeminism And Animacy At The Great Salt Lake, Shae Barber

Graduate Student Theses, Dissertations, & Professional Papers

Water shapes cultural, social, and ecological systems. Yet, dominant economic, political, and academic frameworks often treat water as a backdrop or passive resource, ignoring it as an active participant in meaning-making and relationship-building. Viewing water as “nonliving” obscures how it participates in and co-creates relationships, limiting understanding about impacts of and responses to climate change and environmental degradation.

This thesis takes a mixed-methods and participatory approach including semi-structured interview, photovoice, and participatory mapping to examine relational practices between environmental advocates and the Great Salt Lake, a desiccating saline lake in Utah, U.S. As the lake continues to decline, dominant Western …

From Mandate To Implementation: A Qualitative Content Analysis Of Early Childhood Coursework In Educational Leadership Preparation Programs, Anna Louise Puryear

Graduate Student Theses, Dissertations, & Professional Papers

Research on principal leadership in the P-3 continuum is limited, even though leadership is second only to teaching in its impact on student outcomes. Most leadership preparation programs emphasize K–12 content, with little focus on early childhood education. Illinois is the only state to codify legislation requiring early childhood content in educational leadership programs, offering a unique case to examine how such mandates are implemented. This study employed qualitative content analysis to investigate how institutions of higher education represent mandated early childhood content in graduate-level coursework. Data sources included program-level documents from 22 Illinois leadership preparation programs and course-level materials …

Continental Violence And The "Oregon Question": George Frederick Ruxton And The Nineteenth-Century Pacific Northwest, Rory Orion Johnson

Graduate Student Theses, Dissertations, & Professional Papers

This paper builds on recent efforts to depict Indigenous polities across North America in their international relations with European and Euro-American colonists and their centralized governments. It examines George Frederick Ruxton, a private English citizen and former army lieutenant, as he developed his response to the U.S.-British Oregon dispute while living in London in early 1846. He concluded that continental warfare was imminent and took overt steps to influence British policy, which he believed could halt U.S. expansion and definitively resolve the “Oregon Question.”

Comprehensive Characterization Of Volatile Organic Compounds And Particulate Matter Emissions From Residential Wood Combustion And Their Impacts On Indoor And Outdoor Air Quality, Damien Tyler Ketcherside

Graduate Student Theses, Dissertations, & Professional Papers

Residential wood combustion (RWC) is a major wintertime source of fine particulate matter (PM2.5) and a potentially important source of volatile organic compounds (VOCs). Yet, uncertainties remain regarding its contribution to ambient air pollution, its representation in anthropogenic emissions inventories, and its direct impacts on indoor air quality via fugitive emissions. This dissertation investigates VOC and PM2.5 emissions from RWC activities, using in situ measurements of gas- and particle-phase pollutants in indoor and outdoor environments.

Chapter 2 presents ambient field observations of 24 volatile organic compounds (VOCs), carbon monoxide (CO), ozone (O3), and fine particulate matter (PM2.5) in the intermountain …

Clinical Factors And Diagnoses Associated With Inappropriate Urine Culture Ordering In Primary Care, Marissa Valentine-King, Barbara W Trautner, Michael A Hansen, Roger Zoorob, Lisa C K Danek, Kenneth Muldrew, Forrest Hudson, Robert L Atmar, Larissa Grigoryan

Faculty, Staff and Students Publications

Objective: Evaluate the prevalence and risk factors for inappropriately ordered urine cultures in primary care.

Design: Cross-sectional study using chart reviews.

Setting: Two primary care, safety-net clinics in Houston, Texas.

Patients: Non-pregnant adults without a urinary catheter who had a urine culture and a primary care visit between 11/2018 and 3/2020.

Methods: We classified patients lacking physician documentation of the following symptoms as having an inappropriately ordered urine culture: dysuria, frequency, urgency, hematuria, fever, chills, costovertebral angle tenderness, nephrolithiasis, and pain (suprapubic, pelvic, or flank). We extracted patient demographics, visit-related diagnostic codes, past medical history, and urine culture results. Diagnostic …

Evolution Of A Nitrogen-Fixing Endosymbiont And Integration With Its Diatom Host, Heidi Elizabeth Abresch

Graduate Student Theses, Dissertations, & Professional Papers

Endosymbiosis, where one cell lives inside of a different cell, is ubiquitous in nature and has enormous impacts on the ecology and evolution of both the host and the endosymbiont [1, 2]. These relationships exist along a continuum ranging from facultative—where both partners are able to live independently—to completely obligate—where partners can only survive in the presence of the other. The most famous examples being the chloroplast and mitochondrion [3]. After hundreds of millions or even billions of years of coevolution, highly-integrated endosymbionts are coordinated with the host on the genetic, metabolic, and cellular levels, but we do not understand …

Á’Po’Taki Iiyika’Kimaa Work/Try Hard For Such A Time As This, Misamsai’Piaakíí Longtime Charging Woman Kimberly Lynn Paul

Graduate Student Theses, Dissertations, & Professional Papers

This body of work adds to a recent shift in the academic landscape, valuing interdisciplinary research and Indigenous worldview. Predominant is the reversal of extractive research norms within Indigenous populations and the biosystems they steward, instead claiming Piikani (Blackfeet) led community-needs-based research valuing Indigenous data sovereignty, research methodologies, ethics, equity, and Indigenous empowerment. This research proffers requisite historical information providing the ‘why’ context, followed by three of the author’s studies: in toxic dumping, food sovereignty, and Piikani well-being. Under an environmental justice framework, the first study presents a cursory investigation of decades-long illicit toxic waste disposal reports linked to observed …

Communicating Wildfire Risk In Real Time: An Idea Model Analysis Of Watch Duty Alerts, Audrey E. Miller-Greene

Graduate Student Theses, Dissertations, & Professional Papers

Traditional wildfire public information systems often rely on fragmented data provided through multiple government agencies and platforms. Historically, community members have been required to identify and piece together information necessary for preparation, evacuation, and decision-making during wildfire events. Watch Duty, a 501(c)(3), works to address this gap by compiling fragmented wildfire information for the public. The platform has undergone rapid growth and increased public reliance, providing a rationale for this research project. As Watch Duty expands its capabilities, its messages should be evaluated against established risk and crisis communication best practices. This study evaluates alerts released by Watch Duty during …

Developing Identity After Goodbye: Social Identity Theory And How Adolescent Survivors Navigate Suicide Loss, Elizabeth Susan Lawton

Graduate Student Theses, Dissertations, & Professional Papers

Adolescents who lose a loved one to suicide, known as suicide-loss survivors, face a disruption to identity development, a life stage defined by identity formation (Adler et al., 2018) and group belonging (Pittman & Richmond, 2008). Suicide bereavement is complicated not only by grief but also by stigma, which can fracture social ties and undermine self-concept. Social identity theory (SIT) provides a framework for examining how young adults, now ages 18 to 30, reconstruct their social identities after experiencing suicide loss in adolescence. Research in other stigmatized contexts shows that adopting positive in-group identities can buffer against stigma and protect …

The Evolution Of Ritual Violence And Identity At Paquimé, Lacy Jaide Hazelwood

Graduate Student Theses, Dissertations, & Professional Papers

The prehistoric site of Paquimé, located in the Casas Grandes region of northern Mexico, was a major regional center characterized by its complex sociopolitical organization, distinctive architecture, and evidence of ritualized behavior. Previous research has documented skeletal trauma and processing patterns consistent with ritual violence within the Paquimé skeletal assemblage, including human sacrifice and cannibalism. However, questions remain regarding the identities of these individuals and the reasoning behind their selection for targeted violence by the community. Did an individual’s age, biological sex, kinship affiliations, and/or migrant status predispose them to these ritually violent acts? To address these gaps, this dissertation …