Digital Commons Network^™

Responding To The Needs Of First-Generation Students: An Action Research Study Of Professional Development Opportunities For Faculty And Staff, Kyle G. Phillips

Theses and Dissertations--Educational Leadership Studies

First-generation college students have historically been considered marginalized in institutions of higher education, with diminished success rates and disproportionately higher incidents of imposter syndrome. This Mixed Methods Action Research study assessed the extent to which faculty and staff are able to recognize and implement research-based best practices to improve the support system surrounding this student demographic. In particular, it assessed current levels of preparation to support first-generation students and sought to identify and implement an appropriate professional development program as part of the study's intervention. The efficacy of the intervention was then assessed, with the result delineated in this dissertation. …

Recruitment Messaging, Authenticity, And Representation: A Mixed Methods Action Research Study In A Public School System, Chavis A. Sims

Theses and Dissertations--Educational Leadership Studies

This study employed a Mixed Methods Action Research (MMAR) design to examine recruitment communication within a public school system facing persistent underrepresentation of minority educators.  Recruitment prototypes were developed in collaboration with district leadership and evaluated in a formative pilot involving 15 educators who provided Likert-scale ratings and written feedback on clarity, cultural relevance, persuasiveness, and engagement.  Quantitative findings indicated that messaging emphasizing professional purpose and pathways into teaching was perceived as clear and engaging.  In contrast, cultural relevance consistently received the lowest ratings across prototypes.  Qualitative responses revealed that reliance on non-local and AI-generated imagery weakened perceived authenticity and …

The Development Of Self-Efficacy Among New Residence Life Professionals, Kenyatta S. Jeter

Theses and Dissertations--Educational Leadership Studies

New professionals in student affairs, particularly those working in housing and residence life, face complex job responsibilities that demand a high level of confidence and preparation. The purpose of this study was to increase resident directors’ sense of self-efficacy as they transition into their new role. This study employs a mixed methods action research (MMAR) design to explore the development of an effective onboarding and training framework to support housing and residence life professionals in successfully transitioning new resident directors into their roles.

An intervention plan was developed in collaboration with key stakeholders to increase resident directors’ sense of self-efficacy …

Problem-Based And Practice-Driven: Designing For Engagement In An Online Educational Leadership Program, Owens G. Saylor

Theses and Dissertations--Educational Leadership Studies

Virtual professional learning has emerged as a flexible and scalable solution for developing educational leaders, particularly those navigating demanding roles and geographic barriers. However, these benefits often come at the cost of diminished engagement, interaction, and practical application to real-world leadership challenges. Without intentional design, virtual sessions risk becoming passive and disconnected, undermining their professional development value. This study responds to these challenges by exploring how a problem-based learning (PBL) approach can improve engagement in the virtual component of the Kentucky Leadership Rising (KLR) Aspiring Superintendent Workshop Series.

This mixed methods action research (MMAR) study examined participants’ perceptions of engagement …

Enhancing International School Implementation Capacity: Supporting Contextualized Learning At An International Baccalaureate School In China, Christopher J. Hayden Iv

Theses and Dissertations--Educational Leadership Studies

International schools allocate substantial resources to implement progressive curricular innovations; however, the advantages offered by these developments are contingent on their effective execution within classroom settings. This mixed methods action research (MMAR) study examined the implementation of the International Baccalaureate (IB) Global Context (GC) Strategy in the Middle Years Programme (MYP) at an international school in China and asked how the school might strengthen its capacity to enact this and similar innovations. Following a sequential MMAR design, a reconnaissance phase combined a whole-staff survey (n=87) with qualitative interviews to diagnose the individual, organizational, and contextual factors shaping implementation. Analyses identified …

From The Ivory Tower To The Town Square: Defining The Public Scholar, Mary K. Littlepage

Theses and Dissertations--Educational Policy Studies and Evaluation

The term public scholar has gained increasing attention among academics and institutions, yet it lacks a definition grounded in empirical methods. This has left the term open to interpretation and led to inconsistencies in its application. Existing definitions are theoretical and emphasize a public scholar’s effort to bridge the gap between research and practice. My aim for this study was to conceptualize and preliminarily operationalize the term public scholar as a construct drawing on qualitative and quantitative data. Through a thematic analysis and initial Rasch scaling, I provided clear parameters around the construct specifically highlighting a public scholar’s behavior (practices), …

Unveiling The Shadows: An Exploratory Study On Ghostwriting, Gray Markets, And The Ethics Of Contract Cheating, Micah Crawford

Theses and Dissertations--Educational Policy Studies and Evaluation

Contract cheating has become an increasingly complex challenge for higher education, particularly as digital platforms, global academic labor markets, and generative artificial intelligence reshape the production and detection of academic work. While much of the existing literature examines contract cheating from the perspectives of students, faculty, and institutions, less attention has been given to the individuals who produce ghostwritten academic work. This dissertation addresses that gap by exploring how shadow scholars understand their roles, ethical boundaries, and participation within the academic integrity ecosystem.

Using an exploratory qualitative design, this study draws on twelve semi-structured narrative interviews with six freelance academic …

Leadership Perceptions In Mid-Major Ncaa Athletics: Exploring Women's Teams Head Coaches' Experiences With Athletic Department Senior Staff, Sydnie A. Steele

Theses and Dissertations--Education Sciences

Leadership practices within NCAA Division I athletic departments can shape the professional climate, well-being, and stability of the coaching staff. Yet, limited research has explored how senior administrators influence the experiences of coaches who lead women’s teams at mid-major institutions. This phenomenological inquiry study explored how head coaches interpret their interactions with senior athletic department staff and how these relational dynamics inform perceptions of support.

Twelve Division I head coaches participated in semi-structured Zoom interviews about their experiences at former institutions. The interview protocol integrated the LMX-7 framework with open-ended questions to capture the significance of the head coaches’ lived …

Exploring High School Students’ Learning Interests And Information Sources On Viruses And Covid-19, Sahar Alameh, James W. Keck, Elizabeth Loh, Lin Xiang, Scott M. Berry, Anna G. Hoover, Abigail Knapp, Savannah Tucker

Science, Technology, Engineering, and Mathematics (STEM) Education Faculty Publications

This study investigates high school students’ health-information seeking behaviors related to COVID-19 and viruses in a rural area of the south-central United States, and how these behaviors relate to students’ knowledge, perceptions, and learning interests. Survey data were collected from 83 students in Spring 2023, during the post-pandemic period, as part of a STEM and public health unit. Drawing on frameworks from Health Information-Seeking Behavior and student interest, the study examines students’ COVID-19 information sources, how these sources relate to their knowledge about viruses and their perceptions of COVID-19, and the specific topics about which they were most interested in …

Exploring The Relationships Between Social Influence, Vaping Behaviors, And Susceptibility Across Grade Levels In Kentucky, Raphael Adesiyan, Odunayo O. Omotilewa, Saber Feizy, Melinda J. Ickes

Kinesiology and Health Promotion Faculty Publications

Purpose: This study explored the relationships between social influence, vaping behavior, and susceptibility across different grade levels.   Design: The study design was cross-sectional. Data were collected from middle and high school students who voluntarily participated between September 2022 and April 2023.   Sample: A convenience sample of students in 6^th to 12^th grades in Kentucky (N = 4677).   Measures: Demographic information, including age, grade level, school location, and race/ethnicity, was collected. The outcome variables included social influence, susceptibility, and vaping behavior.   Analysis: Logistic regression analysis was used to explore the relationships between social influence, vaping behavior, and susceptibility.   Results: …

From Mandate To Meaning: Designing Implementation Supports For Organizational Readiness In Behavioral Health Service Planning, Lauren K. Mergen

Theses and Dissertations--Education Sciences

Behavioral health agencies often struggle to translate the Transformational Collaborative Outcomes Management (TCOM) framework into practice when implementation is externally mandated. This study examined how educational leaders can support meaningful use of TCOM tools under a Midwestern state’s October 2024 requirement that behavioral health providers use the state Child and Adolescent Needs and Strengths assessment in service planning.

Using a Mixed Methods Action Research design, the study progressed through six phases: Diagnosis, Reconnaissance, Planning, Acting, Evaluation, and Monitoring. The Diagnosis Phase identified a knowledge-to-practice gap and weaknesses in implementation support infrastructure. Practitioner surveys administered immediately after training and six months …

Bridging The Intention–Behavior Gap In Mental Health Help-Seeking, Wenqi Weng

Theses and Dissertations--Educational, School, and Counseling Psychology

Objective: To examine whether modifiable factors shape the extent to which help-seeking intention is translated into formal mental health service initiation among distressed adults. Method: Participants were U.S. adults (N = 777; M age = 47.21 years, SD = 16.70; 73.23% women; 77.74% White) who reported at least moderate psychological distress and were not currently receiving formal mental health treatment. At baseline, participants completed measures of help-seeking intention, focal moderators (action planning, psychological distress, and mental health steward self-identity), coping planning, cues to action, and emotion regulation as exploratory candidate moderators. At three-month follow-up, participants reported whether …

Academic Departments As Microfoundations Of Institutional Governance, Karley A. Riffe, Meghan J. Pifer

Educational Policy Studies and Evaluation Faculty Publications

Considerations of governance in US higher education do not typically include the academic department. This results in a knowledge gap about the role of these central organizing units of academic work in the governance of colleges and universities. Through the concept of microfoundations, we explore concrete ways in which departmental governance matters, how it may be challenging, and strategies for fostering effective governance within academic departments.

Critical Discourse Analysis Of Nil Policies: Examining Institutional Control And Economic Opportunities For Division I Football Athletes In Power Four Universities, Allen T. Alvarez

Theses and Dissertations--Educational Policy Studies and Evaluation

The adoption of Name, Image, and Likeness (NIL) policies has redefined the economic landscape of collegiate athletics, expanding opportunities for student-athletes and reshaping institutional authority. This dissertation nvestigates how NIL policy language at Division I universities frames economic possibilities for football student-athletes and sustains systems of governance. Through a Critical Discourse Analysis of policy documents from Power Four and mid-major institutions, this study reveals that NIL participation is persistently conditioned by institutional approval, compliance monitoring, and ambiguous definitions, especially regarding boosters and collectives.

Policy language presents NIL as an opportunity but embeds institutional control through oversight structures. The analysis further …

The Operationalization Of Student Success: How Institutions And Divisions Of Student Affairs Define And Align Non-Academic Student Success With External Accountability Expectations, Madeline N. Trudeau

Theses and Dissertations--Educational Policy Studies and Evaluation

This qualitative multi-case study investigates how higher education institutions and their divisions of student affairs publicly discuss and define non-academic student success through their strategic planning, within the context of external pressures from state legislatures and accrediting bodies. Grounded in Organizational Learning Theory, Transition Theory, and Theory of Student Involvement and Engagement, this study analyzes the alignment and divergence between external policy expectations and internal institutional and divisional strategic plans.

The findings reveal a fundamental tension; while external stakeholders increasingly demand quantifiable outcomes tied to economic productivity - like post-graduate wages and employability metrics - divisions of student affairs continue …

A Historical Case Study Of The Effects Of The Coordinate Interagency Partnership Regulating International Students (Cipris) System And The Student Exchange Visitor Information System (Sevis) On Foreign Students Coming To The United States For Higher Education From 1990 To 2008, M. Ann Livingstone

Theses and Dissertations--Educational Policy Studies and Evaluation

The United States has welcomed foreign scholars and students since 1774, but their numbers increased dramatically after World War I, and again after World War II, as America became a world power leader and interest in the United States and its educational system and technological developments grew internationally. The Immigration and Naturalization Service (INS) was set up to oversee immigrants, visitors, and nonimmigrants who included students and diplomatic staff and families. This study deals with the changing laws and responsibilities of the INS during the period 1990 to 2008 to track foreign students in higher education, specifically with the introduction …

Beyond Teaching: Black And Hispanic Calculus Students Describe Interactions With Faculty, Kevin A. Palencia Infante, Ricela Feliciano-Semidei, Alcibiades Bustillo-Zarate, Ke Wu

Faculty Articles, Papers, and Other Scholarship

The experiences of underrepresented minority (URM) students in science, technology, engineering, and mathematics (STEM) programs provide valuable insights into improving their retention and academic achievement. This study investigates how Black and Hispanic calculus students describe faculty-student interactions. Four students participated in a demographic survey and follow-up interviews, sharing their experiences with calculus learning. Using thematic coding guided by validation theory, the data revealed instructors’ academic practices that either validated or invalidated students’ participation in calculus classes. These practices include cultivating in-class conceptual support, promoting collaborative learning spaces, demonstrating out-of-class academic availability, acknowledging and integrating diverse student experiences, and encouraging metacognitive …

Bringing Pandemic Science To The Classroom: Building Public Health Capacity At A Rural Kentucky High School, Sahar Alameh, Anna G. Hoover, James W. Keck, Scott M. Berry, Sagan Goodpaster, Savannah Tucker, Ashley Goodin

Science, Technology, Engineering, and Mathematics (STEM) Education Faculty Publications

In response to the COVID-19 pandemic, a multidisciplinary team at the University of Kentucky developed an interdisciplinary science, technology, engineering, and mathematics and environmental health unit—the Wastewater Assessment for Coronavirus in Kentucky: Implementing Enhanced Surveillance Technology (WACKIEST) Unit—for high school students in summer 2022. This case study outlines the WACKIEST Unit, which focused on wastewater surveillance and COVID-19, the obstacles faced during development and recruitment, and implementation of the WACKIEST Unit in conjunction with a rural wastewater surveillance initiative. The unit was implemented in spring 2023 at a rural high school in Kentucky, spanning 12 days and engaging 190 students. …

Chinese Athletes’ And Parents’ Motivations For U.S. Collegiate Sports Participation, Wenting Sun, Russell D. Ravert, Simran Kaur Sethi

Kinesiology and Health Promotion Faculty Publications

To gain an understanding of international student recruitment and retention in collegiate athletics, this study examines the motivations and decision-making processes of Chinese high school athletes and their parents in pursuing U.S. collegiate sport opportunities. Using the push–pull framework and an ecological perspective, it explores how individual aspirations, family priorities, institutional resources, and national policies shape transnational mobility. Semistructured focus group discussions with 10 athletes and eight parents revealed six key motivational themes and highlighted the influence of recent collegiate sport-related policy changes in China. The findings suggest that while both groups value U.S. sport pathways, athletes and parents may …

False Idols In The Early History Of International Taxation, Wei Cui

All Faculty Publications

A careful reading of recent scholarship on the early history of international taxation, especially on the League of Nations ’ work on ‘ double taxation ’ , ought to have dislodged many myths about this history. But more often than not, such scholarship is taken to offer mere details without altering our fundamental understanding. This chapter suggests that this reception refl ects a longstanding pattern in discourses about international taxation: participants perpetuate or cling onto narratives that are easily seen to be false. The chapter exposes this pattern by summarising evidence for four rarely-acknowledged conclusions about the League ’ s …

Good Faith And Certainty In Contract Law, Marcus Moore

All Faculty Publications

Does a general principle of good faith create too much uncertainty in  Contract Law? This article provides in-depth consideration of the controversy around this question.Reviewing a number of common arguments and reasonswhy good faith is said to be too uncertain, and responses to these, the article finds a complex picture rather than a simple answer. Recent Canadian experience with recognising a general principle of good faith in contractual performance suggests that at least two further details are critical to the potential for uncertainty: first, whether good faith operates as a freestanding duty or instead functions as a unifying principle that …

Unleashing Mass Entrepreneurship: Firm-Level Evidence On The Impact Of China’S Registered Capital Reform, Wei Cui, Mengying Wei

All Faculty Publications

A 2013 amendment of China’s Company Law allowed limited liability companies to form without any minimum equity requirement. Using a confidential taxpayer dataset, we causally identify the reform’s impact on the composition of new firms and their financing choices. Firmentry surged by 33%. Newfirms started with 31.6% lower assets but operated at similar scales as prior firms. While entrants’ average profitability remained the same, smaller entrants saw increased profitability post-reform, indicating entry by productive butwealth-constrained entrepreneurs. Consistent with a preference for debt over equity, new entrants displayed a 94% decline in equity and large increases in liabilities. This indicates that …

Creating Community Through Walking The Talk For Dementia, Kate Irving, Fernando Aguzzoli Peres, Walter D. Dawson, Jonathan Adrián Zegarra-Valdivia, Lingani Mbakile-Mahlanza, Iracema Leroi, Sherril B. Gelmon

Institute on Aging Publications

Objectives

Creating community is not only therapeutic—it has been described as essential. This study explores a process of community-building among people with lived and professional experience in the dementia field, during Walking the Talk for Dementia (WTD), a week-long, immersive event on the Camino de Santiago in Spain. Absence of community can lead to fragmented support for both people living with dementia and their care partners and for those working in the field. Achieving a sense of community, however, can be complex.

Methods

A qualitative evaluation was conducted with 79 participants from 27 countries, incorporating pre-, during and post-event reflections. …

The Statewide Standard, 2026, Illinois State University, College Of Education

The Statewide Standard

Annual newsletter of the Illinois State University College of Education

Efficient Preservation Of Old Methane-Derived Organic Carbon In Deep-Sea Surface Sediments, Rui Bao, Yangli Che, Mingzhi Liu, Naiyu Zhang, Yang Zhou, Lihua Dong, Shen Li, Owen A. Sherwood, Min Yu, Zongheng Chen, Shengxiong Yang, Nan Wang, Longhai Zhu, Jiawang Chen, Mutai Bao, Haoshuai Li, Luonan Chen, Weifeng Wu, Haiyue Ma, David J. Burdige

OES Faculty Publications

Methane released from the subseafloor is significantly attenuated during upward migration, yet the preservation of methane-derived organic carbon (OC) in global deep-sea sediments remains poorly understood. Here, we measured carbon isotopes coupled with temperature-ramped analyses on various methane seepage sediments. Our results reveal a correlation between the radiocarbon (¹⁴)C) content in deep-sea surface sediments and sulfate-methane transition depth. Notably, our findings suggest that a substantial amount of (¹⁴)C-depleted OC may originate from deep-seated methane and is efficiently preserved in surface seepage sediments. We propose that the efficient OC preservation is related to microbial-mediated aggregate formation at the seawater-sediment interface, where …

Differences In Sideerophore Production During The Growth Of Phytoplankton In Southern Ocean Incubation Experiments Under High- And Low-Iron Conditions, Randelle M. Bundy, Kristen N. Buck, Bethany D. Jenkins, P. Dreux Chappell, Daniel J. Repeta, Alexa Sterling, Shannon M. Yang, Laura Holland, Léo Mahieu, Laura E. Moore

OES Faculty Publications

Iron is an important micronutrient required by marine microorganisms. The Southern Ocean is an ecosystem where primary production is limited by the availability of iron, but how microorganisms in this region adapt to low-iron conditions or respond to episodic iron inputs is understudied. We tested how external iron additions would impact bacterial production of siderophores during phytoplankton growth using shipboard incubation experiments under a range of iron conditions. Similar heterotrophic bacteria communities and phytoplankton biomass were observed whether iron was added from the continental margin or as inorganic iron. Under both high- and low-iron conditions, the heterotrophic bacteria community remained …

Pathos, Winter 2026, Portland State University. Student Publications Board

Pathos

Editor: Adriana Stanzione

Density Dependence During Evolutionary Rescue Increases Extinction Risk But Does Not Prevent Adaptation, Laure Olazcuaga, Brett A. Melbourne, Scott W. Nordstrom, Ruth A. Hufbauer

Publications, Reports and Presentations

Evolutionary rescue allows populations to adapt and persist despite severe environmental change. While well studied under density-independent conditions, the role of density dependence, including competition, remains unclear. Theoretical models offer conflicting predictions, with density dependence either increasing extinction risk or enhancing adaptation. We empirically tested how density dependence influences evolutionary rescue by exposing experimental populations to a stressful environment for six generations under density-dependent or independent conditions, with populations where either evolution was possible or was prevented by replacing individuals each generation. Density dependence suppressed population size and increased extinction risk, whereas density independence enabled rapid growth, especially in genetically …

2025 Oregon Statewide Homelessness Estimates, Minji Cho, Jacen Greene, Marisa Zapata, Franklin H. Spurbeck

Homelessness Research & Action Collaborative Publications and Presentations

The Point-in-Time (PIT) Count is a census of people experiencing both sheltered and unsheltered homelessness on a single night in January. The federal government requires this at least every other year as a condition of funding it distributes to Continuums of Care (CoCs), networks of government agencies and service providers that manage homelessness services and funding in specific regions. In 2025, all Oregon CoCs conducted an unsheltered count and submitted both unsheltered and sheltered PIT Counts data.

This report provides county-level unsheltered and sheltered totals for all Oregon counties and across the state, as well as the Housing Inventory Count …

Safeguarding Public Pensioner Standing After Thole, Evelyn L. Stein

Vanderbilt Law Review

Today, public American pension funds hold over $6 trillion dedicated to rewarding the labor and stabilizing the retirements of millions of employees. These funds are facing increased scrutiny as activists draw more awareness to controversial investment strategies, resulting in litigation by plaintiffs arguing funds inappropriately prioritize goals other than financial returns. Structurally, many public funds operate with a defined benefit (DB) model, meaning fund beneficiaries are guaranteed specific payouts based on factors such as years of service and age at retirement. Because of this DB model, such litigation has been stymied by the U.S. Supreme Court's decision in Thole v. …