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Uni Impact: Faculty/Staff Scholarly Publications And Featured Awards Newsletter, V3i2, 2024, Rod Library. Research & Sponsored Programs. Uni Foundation. University Of Northern Iowa.

UNI Impact: Faculty/Staff Scholarly Publications and Featured Awards Newsletter

Highlights the scholarship, research, and other scholarly work produced by University of Northern Iowa faculty, students, and staff.

This issue covers the period of July - December 2024.

Use Of Cognitive-Behavioral Therapy In A Nation-Wide Veterans Health Administration Sample: The Role Of Clinic, Therapist, And Patient Factors., Alan Mcguire, Mindy Flanagan, Madison E Stout, Jessica Coffing, Marina Kukla, Morgan Traylor, Laura Myers, Nancy Henry, Jessica Carter, Marianne Matthias

Health Services and Informatics Research

OBJECTIVE: To examine the use of CBT-CP (Cognitive-behavioral therapy for chronic pain) by CBT-CP-trained therapists to treat patients with pain over a five-year period (October 2015-February 2020).

DATA SOURCES AND STUDY SETTING: CBT-CP is a core evidence-based practice that is central to multidisciplinary chronic pain care. However, research suggests that CBT-CP is underused. The current study used national Veterans Health Administration data to examine the use of CBT-CP by CBT-CP-trained therapists to treat patients with pain over a five-year period.

STUDY DESIGN: Multilevel modeling was used to evaluate clinic, therapist, and patient-level factors as predictors of CBT-CP receipt.

DATA COLLECTION: …

Objective Phone Use During Time With One’S Partner: Associations With Relationship And Individual Well-Being, Brandon T. Mcdaniel Phd, Sabrina Uva, Victor P. Cornet, Michelle Drouin

Health Services and Informatics Research

When a person chooses to interact with their phone instead of their partner (e.g., technoference, phubbing), it may diminish interactional quality, relationship satisfaction, and well-being. However, much of the research on technology use in relationships has utilized self-reports. We extend prior work by objectively measuring smartphone use in a sample of 247 adult participants (75% women; mean age = 30.87 years) to better understand the extent of use around one’s partner and the connection between this use and relational and personal well-being. Participants completed an online baseline survey and 8 days of phone tracking and nightly time diaries. On average, …

Cultural Considerations And Efficacy Of Mindfulness-Based Practices For Hispanic/Latinx Immigrant Youth In Schools: A Systematized Review, Lisandra Artiles Suarez

Educational Specialist, 2020-current

Mindfulness-based interventions (MBIs) have gained attention as promising tools for improving student well-being, yet their effectiveness and cultural relevance for Hispanic/Latinx immigrant youth remain underexamined. This Systematized Review evaluates the current literature on school-based MBIs targeting this population, with a focus on their cultural considerations, efficacy, and participant acceptability. Using PRISMA guidelines, studies were identified across research databases and Google Scholar. Inclusion criteria required that interventions involve mindfulness practices, take place in school settings, and include Hispanic/Latinx immigrant youth. Findings from the limited number of eligible studies suggest that mindfulness-based interventions may reduce symptoms of anxiety, depression, and trauma while …

The Generality Of Psychosocial Safety Climate Theory—A Fundamental Element For Global Worker Well-Being: Evidence From Four Nations, May Young Loh, Michelle Chin Chin Lee, Maureen Dollard, Dianne Gardner, Kazuki Kikunaga, Tsukumi Tondokoro, Akinori Nakata, Mohd Awang Idris, Tim Bentley, Ali Afsharian, David Tappin, Darryl Forsyth

Research outputs 2022 to 2026

Occupational health and safety researchers and policymakers often rely on organisational theories and evidence to provide valuable information for effective policy making and understanding. Yet, most traditional and contemporary organisational theories are developed within a single nation, often in high-income countries. Therefore, cross-national validation is required for generalisable worldwide use. The current study focuses on an antecedent to workplace health and safety, that is, the psychosocial safety climate (PSC), and aims to investigate if PSC is an etic (i.e., universally applicable) or emic (i.e., nationally/context specific) theory. Across nations, we investigate the construct meaning of PSC by testing PSC measurement …

Optimising Exercise For Managing Chemotherapy-Induced Peripheral Neuropathy In People Diagnosed With Cancer, Dhiaan Sidhu, Jodie Cochrane Wilkie, Jena Buchan, Kellie Toohey

Research outputs 2022 to 2026

Background: Chemotherapy-induced peripheral neuropathy is a common and debilitating side effect of cancer treatment. While exercise has shown promise in alleviating this burden, it remains underutilised in clinical practice due to the lack of accessible, clinician-friendly guidance. Aim: This review aimed to synthesise current evidence on exercise interventions for managing chemotherapy-induced peripheral neuropathy and provide practical insights to support clinicians in integrating these approaches into patient care. Methods: A search was conducted across MEDLINE, CINAHL, and SPORTDiscus using keywords related to exercise and CIPN. Studies were included if they involved adults receiving neurotoxic chemotherapy and exercise-based interventions. Two authors independently …

Parenting In The Age Of Social Media: The Buffering Effect Of Parental Self-Efficacy On The Relationship Between Parental Social Media Use And Parent Child-Relationship Quality, Celeste Tipple, Cindy Branch-Smith

Research outputs 2022 to 2026

The widespread use of technology in daily life has raised concerns about its potential to disrupt social relationships, particularly within one of the most important human relationships: the parent-child relationship. This study assesses whether parental social media use (measured by a novel parental social media intensity scale) affects the parent-child relationship (measured by the child-parent relationship scale – short form), and whether parental self-efficacy (PSE, measured by the parenting sense of competence scale) moderates this effect. A cross-sectional, online survey study using correlational methods was utilised, with a final sample of 89 parents and caregivers (71.9 % women), averaging 42.6 …

The Role Of Diet In Moderating The Relationship Between Symptoms Of Depression And Brain Amyloid Load, Hilal Salim Said J. Al Shamsi, Samantha L. Gardener, Stephanie R. Rainey-Smith, Hamid R. Sohrabi, Kevin C.M. Taddei, Colin L. Masters, Vincent M. Doré, Christopher L. Rowe, W. M.A.D.Binosha Fernando, Ralph N. Martins

Research outputs 2022 to 2026

Background: Healthy lifestyle factors, including diet, may affect brain amyloid beta (Aβ) load. This study examines dietary patterns as moderators of the relationships among symptoms of depression, anxiety, and brain Aβ load. Method: A cross-sectional study of cognitively unimpaired older adults (n = 524) from the Australian Imaging, Biomarkers, and Lifestyle study assessed dietary patterns, depressive and anxiety symptoms, and brain Aβ load. Moderation and simple slope analyses were conducted. Results: The Dietary Approaches to Stop Hypertension (DASH) diet moderated the relationship between depressive and anxiety symptoms and brain Aβ load. Higher symptoms were associated with greater Aβ load in …

Understanding The Role Of Sports Injury Management By Australian Osteopaths: A Cross Sectional Survey Of 992 Practitioners, Brett Vaughan, Jon Adams, Wenbo Peng, Lauren V. Fortington, Michael Fleischmann, Kylie Fitzgerald, Amie Steel, David Sibritt

Research outputs 2022 to 2026

Sport-related injuries are common presentations to primary care and hospital settings. Australian osteopaths practice mainly in private clinical settings in which the frequency of sport-related injury presentations, and how these injuries are managed, is unknown. The objective of the study was to describe the demographic, practice, and clinical management characteristics of Australian osteopaths who report often treating sport-related injuries. The study is a secondary analysis of data derived from the Australian osteopathy practice-based research network. Respondents indicated the frequency treating sports-related injuries in addition to other demographic, practice, and patient management characteristics. Backward logistic regression identified significant characteristics associated with …

Issues In Contrasting Conservative And Considered Estimation: A Reply To Bobko Et Al. (2024), Paul R. Sackett, Christopher M. Berry, Filip Lievens, Charlene Zhang

Research Collection Lee Kong Chian School Of Business

Bobko et al. (2024) responded to Sackett et al.'s (2022) compilation of meta-analytic evidence for the validity of a wide variety of measures used as predictors of overall job performance, offering a set of alternative methodological choices which they term “considered estimation” to counter the Sackett et al. approach of “conservative estimation.” Here we offer a rebuttal to Bobko et al. A primary concern is that Bobko et al. apply the label “conservative estimation” to the full range of methodological choices made by Sackett et al. Yet, we clarify the narrow and specific meaning of “conservative estimation,” and note that …

Empowering Teacher Retention: Informing Leadership Strategies For Educational Leaders Based On Research And Exemplary Practices, Jessica Sanchez, Ranada Rainey-Reese

Graduate Student Dissertations, Theses, Capstones, and Portfolios

Leadership practices that foster teacher commitment remain underexamined in empirical literature, despite their documented influence on educator stability and school performance (Berry et al., 2021; Flores & Shuls, 2024). Guided by Bolman and Deal’s (2017) Four-Frame Model, Herzberg’s (1959) Motivation-Hygiene Theory, and Rock’s (2008) SCARF framework, this mixed-methods study explored how leadership behaviors influence teacher retention in K–12 contexts. The research was framed by four questions: (1) What leadership practices are perceived as contributing to teacher retention? (2) How do educational leaders describe the implementation of these practices? (3) How do K-12 public school leaders implement effective leadership practices to …

Relationship Between Proximity To Harm Reduction Programs And Social Stigma Against People Who Use Drugs, Mark Vasilchenko

Student Theses

Social stigma against people who use drugs (PWUD) is incredibly common and has a negative impact on quality of life and recovery. PWUD that are subjected to stigma from their community are at higher risk of homelessness, overdose, and other drug-related health issues. Harm reduction programs encourage PWUD to use safely with a variety of services, including but not limited to drug testing, needle exchange, and professional supervision during drug use. These services are empirically proven to decrease drug use, overdose, and crime as a whole within the communities where they are implemented, but they often appear counter-intuitive to the …

A Framework For Interpreting Emojis In Legal Contexts, Anne Merritt

Dalhousie Journal of Legal Studies

In the 2023 case of South West Terminal Ltd. v. Achter Land & Cattle Ltd., a Saskatchewan court found that a thumbs-up emoji, as a standalone item of communication, constituted the acceptance of a contract between a buyer and seller. The trial judge noted that such communication was “the new reality in Canadian society” for which courts should be prepared to interpret novel units of language arising in the digital age. However, an analysis of recent Canadian cases involving emojis shows that courts have not been prepared, with inconsistencies in how emojis are represented in evidence, how they are …

The Reverse Onus At Bail For Intimate Partner Violence: An Unconstitutional And Ineffective Measure, Ella Peterson

Dalhousie Journal of Legal Studies

The recently adopted reverse onus at bail for repeat intimate partner violence is a piece of performative legislation that is ineffectual and may harm those it seeks to protect. Part I of this paper provides an overview of intimate partner violence in Canada in order to contextualize s. 515(6)(b.1) of the Criminal Code. Part II is a Charter assessment of the reverse onus provision at issue, focusing on sections 7 and 11(e). Part III concludes with a critique of the effectiveness of the reverse onus, which fails to address the root causes of intimate partner violence.

Teacher Motivation To Implement Evidence-Based Interventions With Fidelity: Development And Testing Of A New Psychometric Instrument, Jaden Miles Nyberg

Dissertations

The purpose of the present research study is to develop and test a novel psychometric instrument designed to measure teacher motivation to implement evidence-based interventions with fidelity, termed the TMI E-BI. The study addresses four research questions. First, does the TMI E-BI have acceptable inter-item consistency and construct validity? Second, with respect to the TMI E-BI, does the best factor model for explaining teachers’ motivation to implement EBIs with fidelity consist of expectancy, task value, cost, and orientation towards fidelity as related but meaningfully distinct constructs? Third, does the TMI E-BI predict teachers’ self-reported treatment fidelity? Lastly, how do teachers’ …

Meaning In Occupational Therapy Practice: A Mixed Methods Study Exploring Perceived Meaning And Burnout In Occupational Therapists, Rebecca Lauren Reinhardt

Dissertations

Decreasing burnout and increasing retention of occupational therapists (OTs) is a pressing issue in the field as attrition rates and intention to leave the profession are on the rise. One of the core tenets of occupational therapy (OT) practice is supporting recipients with engaging in meaningful occupations to promote wellbeing. While burnout in the profession has been more widely researched, very little research has explored how OTs perceive meaning in their own practice. The purpose of this mixed methods study was to explore the lived experiences of how OTs perceive meaning and meaning gaps in the profession, as well as …

The Effects Of Childhood Trauma And The Ongoing Coronavirus-19 Pandemic On College Student’S Mental Health, School Performance, And Smartphone Usage, Shane Odiorne

Dissertations

Several individuals who attend post-secondary education have experienced at least one instance of Adverse Childhood Experiences (ACE). Those who experience significant ACEs in their lives are at risk for a number of negative mental health outcomes, such as PTSD, depression, anxiety, or substance abuse problems, among others. Past studies have demonstrated that there is a potential mediating factor that leads to negative mental health stemming from ACEs. One of these mediating factors is psychological wellness, characterized by overall life satisfaction, resiliency, positive relationships, and self-acceptance. During times of uncertainty, the risk for exacerbating problems brought on by past trauma may …

Gender Identity Development In Social Virtual Reality: A Phenomenology, John Michael Sullivan Iii

Dissertations

The purpose of this study was to examine the ways in which trans and gender-diverse individuals engage with social virtual reality (VR), what kinds of experiences they have on social VR platforms, and how their experiences translate into gender identity exploration, expression, and development. Inquiry was driven by two primary research questions: (a) What are the experiences of trans and gender diverse individuals in social VR platforms and (b) How do trans and gender diverse individuals use social VR to develop and to express their gender identities? This study utilized a qualitative and phenomenological methodology that was guided by a …

Emerging Adulthood, Identity Conflict, And Self-Compassion’S Impact On Mental Health Interference Of Collegiate Student-Athletes, Courtney Amber Shields

Dissertations

Prior research identified a strong connection between experiences of being a collegiate student-athlete with mental health-related struggles; however, little research has been conducted into how the competing identities of student and athlete within a heavy identity developmental period (emerging adulthood) might be impacting mental-health interference. The purpose of this quantitative study was to understand how emerging adulthood, student identity, athletic identity, and the conflicting role of student-athlete identity had in mental health interference on training, competition, and willingness to see a sports psychologist within collegiate student-athletes as well as how self-compassion moderated these relationships. The following research questions guided this …

Supporting Cultural Capital In Undergraduate Biology: Instructor Roles And Practices, Lydia Nicole Mayo

Dissertations

Undergraduate biology students must navigate complex academic environments that require more than content mastery alone. Increasing evidence shows that students’ attitudes, beliefs, and values—such as motivation, confidence, and a sense of belonging—are critical to student engagement, persistence, and success, especially among first-generation college students and those from historically marginalized backgrounds. Therefore, the purpose of this dissertation is to use cultural capital theory to explore how instructor practices in college biology classrooms support these non-content resources, framed as three forms of cultural capital: aspirational, navigational, and emotional capital for college biology.

To investigate this phenomenon, the dissertation integrates three complementary studies. …

A Moderation Analysis Of The Relationships Between Burnout, Internalizing Symptoms, And Self-Care, Alexandra Mccorkle Ryan

Dissertations

Amidst growing awareness of burnout among school psychologists, self-care has been suggested as an essential practice for managing the emotionally and psychologically taxing elements of the job. Indeed, self-care has been included in the American Psychological Association’s list of professional competencies for health service psychologists (HSPs) in training. Mitigating burnout is an important objective, however, the current conceptualization of burnout as a problem that can be managed by an individual alone is inaccurate. Rather, burnout is a product of an occupational system in which job demands outweigh job resources. Furthermore, burnout can exacerbate symptoms of anxiety and depression. While self-care …

Academic Self-Efficacy In Nurse Anesthesia Residents, Nathan Seth Jones

Dissertations

Academic self-efficacy is a student’s belief in their ability to accomplish educational goals. The purpose of this study was to determine the predictors of academic self-efficacy in nurse anesthesia residents using the College Academic Self-Efficacy Scale (CASES). Three research questions guided the study:

Q1 What is the academic self-efficacy of current nurse anesthesia residents as measured by the College Academic Self-Efficacy Scale?

Q2 What are the factors that predict academic self-efficacy in nurse anesthesia residents?

Q3 What is the appropriate cut-off score on the College Academic Self-Efficacy Scale for identifying residents with low academic self-efficacy?

A total of 233 completed …

Through Their Eyes: A Photovoice Study Of Mental Health And Well-Being Among Rural-Dwelling Latina Adolescents, Ashley Marie Coburn

Dissertations

Latina adolescents are more prone to depressive symptoms, less likely to receive mental health services, and face higher rates of suicidality compared to their non-White peers. This population becomes more vulnerable to adverse outcomes when their problems are compounded by barriers to mental health care common in rural communities such as limited resources, stigmatization, and systemic inequities related to race/ethnicity, income, and insurance status. Despite Latinx youth representing the fastest growing racial or ethnic group in rural areas across the United States, there is limited research on the distinct factors shaping mental health outcomes for this population. Guided by an …

Integrating Diversity, Equity, And Inclusion Into An Undergraduate Sport And Exercise Science Program: A Holistic Case Study Utilizing Social Justice Education, Genevieve R. Altomare

Dissertations

It has been recommended by many scholars to integrate diversity, equity, and inclusion (DEI) content into higher education curricula across disciplines; however, several institutions have yet to do so. The ongoing discourse surrounding social justice continues to influence the careers of future professionals, especially in the fields of sport and exercise science. Yet, there remains a limited understanding of the perceptions and experiences of students who have participated in a college course centered on DEI topics. Therefore, the purpose of this holistic case study was to provide an in-depth examination of a newly developed DEI course by exploring the authentic …

Ai-Enhanced Structured Literacy Intervention For Secondary Students: A Case Study Of Science Of Reading, Jennifer Bird

Teaching & Learning Faculty Publications

This study examines the effectiveness of Lexia PowerUp, an AI-powered literacy program, for sixth-grade students requiring Tier 3 reading intervention. Seven sixth-grade students (six boys, one girl; five African American, two Caucasian; all qualifying for free/reduced lunch) participated in a six-month intervention combining 50 minutes of daily small-group instruction with individualized Lexia PowerUp usage. Researchers measured progress through Achieve 3000 Lexile assessments and Lexia PowerUp performance data across three skill strands: Word Study, Grammar, and Comprehension. All participants demonstrated Lexile level improvements from beginning-of-year to mid-year assessments, though students remained below sixth-grade benchmarks (925-1070L). Analysis of Lexia PowerUp progression showed …

Use Of Infrared Spectroscopy In Animal Studies: Aspects Of Health Science, Brian Manzanares

Graduate Student Dissertations, Theses, Capstones, and Portfolios

Non-invasive imaging technologies, such as infrared thermography (IRT), near-infrared spectroscopy (NIRS), and fourier-transform infrared spectroscopy (FTIR) are revolutionizing the field of animal research by enabling real-time, stress-free assessment of physiological conditions. Such methods like these are align with the ethical standards of the 3Rs, replacement, reduction, and refinement-by reducing the need of invasive procedures while enhancing data quality and animal welfare. These methods can also provide critical insight into animal health, behavior, and stress responses without the need for invasive procedures or restraint, thereby minimizing harm and distress. This literature review will explore the practical applications of IRT, NIRS, and …

The Role Of Nicotine In Treating Neurodegenerative Diseases, Jacquelyn T. Deaton

Graduate Student Dissertations, Theses, Capstones, and Portfolios

Neurodegenerative diseases have emerged as a critical medical challenge because they cause progressive neuronal death alongside structural or functional deterioration. Families, healthcare institutions, and affected individuals face significant challenges due to neurodegenerative diseases such as Alzheimer's, Parkinson's, and Huntington's diseases, which impair both cognitive function and motor abilities. Researchers have found that nicotine in tobacco products is a compound with therapeutic potential. This literature review explores how nicotine interacts with neurodegenerative mechanisms, such as oxidative stress and inflammation, and assesses its potential neuroprotective effects in conditions like Alzheimer's and Parkinson's diseases. In the central nervous system, nicotine binds to the …

A Qualitative Interpretative Meta-Analysis Of The Experiences Of Women Under Community Supervision, Gifty Kinful

Research Papers

Research reveals that women parolees or probationers encounter both challenges and support systems as they navigate their reintegration into the community. More specifically, most women returning from prison and those on probation are released into a society of stigma where access to housing, employment, education, transportation, and healthcare services is either severely limited or nonexistent. These serious obstacles can undermine their ability, motivation, and desire to succeed while on probation or parole. Support systems may be more or less available and effective. The qualitative literature on women under community supervision is large but to our knowledge, the diverse studies have …

Inhibitory Control In Asian Elephants, Gillian Schmitt

Theses and Dissertations

Inhibitory control is defined as the ability to suppress a prepotent motor response in favor of a more efficient or advantageous behavior, and is an important core executive function. Although elephants are known to behave flexibly and display other executive functions, there is currently little information available on if, and to what extent, they display inhibitory control. We tested 16 captive Asian elephants (Elephas maximus) (N = 8 males, 8 females) ranging in age from 4-years-old to 60-years-old at the National Elephant Institute in Thailand using a classic detour paradigm adapted to be more ecologically salient for them through the …

Learning From Adolescents’ Lived Experience: Recommendations For Suicide Prevention For Youth And Their Caregivers, Genesis Minaya

Theses and Dissertations

This study explored adolescents’ views on which supports are most helpful during suicidal thoughts or behaviors. Interviews revealed six themes: Communication & Disclosure, Empathic Non-Judgmental Support, Consistent Presence, Parent/Family Education, Coping Tools, Hope and Future Orientation. These findings highlight the critical role of family dynamics in adolescent suicide prevention.