Digital Commons Network^™

Housewives To Heroines: Continuing Education For Women At The University Of Kentucky, 1964-1988, Allison L. Elliott

Theses and Dissertations--Educational Policy Studies and Evaluation

Beginning in the early 1960s, the movement for the continuing education for women (CEW) brought together a seemingly unlikely alliance of American activists, educators, philanthropists, and government agencies. Fueled by philanthropic funds, accelerated by the quest for “womanpower” to bolster national defense, and aligned with regional workforce needs as well as the personal goals of individual women, CEW programs pioneered new models of academic advising and student support that continue to influence higher education practitioners today. By studying the experiences of both administrators and students involved with CEW at the University of Kentucky, this study sheds light on how one …

Etiology Of Firefighter Injuries: A Health Care Practitioner Perspective, Alyssa Quinn Eastman

Theses and Dissertations--Kinesiology and Health Promotion

BACKGROUND: Structural firefighting involves the performance of rigorous occupational tasks in unpredictable, dynamic, and hot environments which increases firefighters’ risk of injury. Specifically, the National Fire Protection Association reported that musculoskeletal injuries account for 56% of non-fireground and 41% of fireground injuries. Furthermore, physical training is the most common cause of injury, accounting for one-third of all injuries and resulting in 41% of post-injury absences from work. There is limited research identifying occupational and exercise injury risk factors among firefighters. However, experienced health care practitioners working with fire departments may provide critical insight into potential mechanisms of these common injuries. …

Role Strain And Role Satisfaction Of Academic Program Coordinators At A Southern Research-Intensive Doctoral Granting University, Samer R. Jan

Theses and Dissertations--Educational Policy Studies and Evaluation

The research dissertation examined, through a self-administered survey, the activities academic program coordinators perform at a US research-intensive university and whether they suffered from role strain during the 2020-2021 academic year. The dissertation also explored what academic program coordinators found satisfying in performing their roles. The research contributes to the field of higher education by providing a better understanding of the roles and activities academic program coordinators perform, along with factors that cause role strain among program coordinators. A total of 47 program coordinators responded to the survey representing a 20% response rate.

The research found that program coordinators perform …

The Language Of Power: An Investigation Of How The Macropolitics Of Education Policy Affects The Micropolitics Of Schooling English Learners, Catherine E. Vannatter

Theses and Dissertations--Education Sciences

The population of English Learners (ELs) continues to increase across the United States, and these students persistently perform below their native English-speaking peers in measures of academic achievement. Federal government leaders passed the Every Student Succeeds Act (ESSA) in 2015, which modified how state and local educational agencies identify, instruct, assess, and reclassify ELs and revised what funding EL programming could receive. In this multiphase study, I investigated how the macropolitics of federal and state policy became enacted in the micropolitics of a mid-sized school district in Kentucky. Through an initial phase of document review followed by a mixed methods …

How Does Exposure To An Authentic English-Speaking Environment Contribute To Chinese International Students’ Academic Reading Comprehension?, Na Liu

Theses and Dissertations--Education Sciences

Chinese international students comprise the largest group of international students in U.S. universities. To better support international students to be successful in international higher education, Chinese students’ reading comprehension in English deserves attention. Using a qualitative research design, this study analyzed Chinese international students’ perceptions about their English reading comprehension in academic literacy, and how exposure to an English-speaking environment contributed to their reading comprehension development. There were 8 participants involved who have different genders (males and females), education levels (undergraduates and graduates), exposure time (less than one year and more than one year), and majors (chemistry, engineering, arts, etc.). …

Exploring The Use Of Rasch Models To Construct Measures Of Firms’ Profitability With Multiple Discretization Ratio-Type Data, Chen Qiu

Theses and Dissertations--Education Sciences

Ratio-type data plays an important role in real-world data analysis. Mass ratios have been created for different purposes, depending on time and people’s needs. Then, it is necessary to create a comprehensive score to extract information from those mass ratios when they measure the same concept from different perspectives. Therefore, this study adopts the same logic of psychometrics to systematically conduct scale development on ratio-type data under the Rasch model. However, it is first necessary to discretize the ratio-type data for use in the Rasch model. Therefore, this study also explores the effect of different data discretization methods on scale …

Development Of The Elementary Teachers’ Commitment To Outdoor Education Survey: A Mixed Methods Study, Sagan Goodpaster

Theses and Dissertations--Education Sciences

As the Green Schoolyards Movement continues to grow throughout North America, outdoor education (OE) is gaining more attention in the formal K-12 curriculum (Dyment, 2005; Sterrett & Imig, 2015). Rooted in the pedagogies of place-based and experiential learning, outdoor instruction provides social, psychological, physical, and academic benefits for students, and fosters their sense of connection to the natural environment (Dubel & Sobel, 2008; Robertson, 2017). In particular, outdoor learning opportunities have been shown to promote greater gains in students’ scientific content knowledge (Carrier et al., 2014; Cronin-Jones, 2000; Dirks & Orvis, 2005; Kenney et al., 2003). Outdoor instruction involves students …

Collaborative Learning In An Asynchronous Online Introductory Statistics Course, Marla Lemmon

Theses and Dissertations--Education Sciences

Collaborative learning has been shown to improve student learning and performance; however, the influence of collaboration has not yet been examined in the context of an online introductory statistics course. Often the influence of collaborative learning is measured using only one outcome variable, typically course achievement. This study will contribute a more thorough examination of the influence collaboration has on student learning by operationalizing the learning construct with the use of multiple measures: academic performance, perceived learning, and growth in statistical knowledge. In addition, this study will provide a model for incorporating collaborative learning in an asynchronous online course.

Knitting Code: Examining The Relationship Between Knitting And Computational Thinking Skills Using The Nexus Of Practice, Emily Rose Dodson-Snowden

Theses and Dissertations--Education Sciences

Due to the rise of careers in STEM-related fields, there is a growing need for schools to produce people to fill these positions. One area of STEM that is growing is computer science/coding. Due to this demand, schools need to be intentional about exposing students to computer science/coding. There are a variety of new tools to introduce students to this field. One growing belief is that knitting can teach computer science/coding to students.

The goal of this study was to see if knitting can serve as an introduction to teach students computation skills. Kitting has historically been used to code …

An Investigation Into The Relationship Between Teacher Grit, Technology Self-Efficacy, And Technology Integration, Joshua Jeremiah Shiloh Marsh

Theses and Dissertations--Education Sciences

The use of educational technology applications has grown tremendously in the last decade. Instructors are now equipped with hardware and software applications previously unavailable, such as mobile and interactive technologies. These tools can have tremendous impact on students’ learning and teacher practices. Teachers can improve their assessment capabilities through technology integration, provide better learning opportunities for students with learning disabilities, and promote deeper learning practices. Due to these benefits, budgets at the federal, state, and local levels of the United States now have specific allocations regarding technology-related purchases. Nevertheless, barriers remain regarding the effective integration of technologies in public schools. …

Pray And Play: The Impact Of Fellowship Of Christian Athletes Among Di African American Collegiate Football Players In Kentucky, Rasheed Flowers

Theses and Dissertations--Educational Policy Studies and Evaluation

Participation in athletics provides student-athletes with opportunities to further themselves outside of athletics through academic assistance, educational opportunities and experiences, physical wellness, and personal/professional development. One often overlooked portion of this holistic development is spiritual development. As demonstrated in the name student-athlete, it implies a dual identity. Few student-athletes navigate multiple identities and a myriad of additional challenges in their collegiate journey than African American football student-athletes (AAFSAs). Spiritual development is vital for student-athletes; the literature validates that student-athletes growing in their faith may be better equipped to navigate the tension of multiple identity roles and cope with various circumstances. …

Student Involvement & Growth: A Case Study On Student Stories Of Agency & Adulthood, Jamie Nicole Taylor

Theses and Dissertations--Educational Policy Studies and Evaluation

Often students face their most challenging life decisions and periods of growth during college. Engagement and involvement with their institution helps students develop socially and academically; some research shows that involvement can support other students’ needs as well. The goal of this project is to explore the ways in which students perceive their agency or sense of freedom of choice relative to their college engagement. Using multi-level data collection, consisting of a background recruitment survey and two interview sessions, the data generated in this layered approach came from the third-year student cohort at one state university in the southeastern US. …

Retention Of First-Generation College Students At A Four-Year Regional Public Institution, Matthew Andrew Schumacher

Theses and Dissertations--Educational Policy Studies and Evaluation

Every year a significant number of college students stop out of college and fail to persist and complete their degree. First-generation college students are more likely to exit college without a degree than continuing-generation students. The purpose of this quantitative, archival, nonexperimental study was to explore how first-generation college student demographic, academic background, college academic, and student engagement factors were related to and predict first-year to second-year retention at a mid-sized, public regional university. The factors explored were gender, age, race/ethnicity, income status, high school GPA, ACT, cumulative GPA, first term attempted hours, housing, participation in a Living Learning Community, …

Authorship & Agency: Exploring Coaching As A Tool For Student Success, Allison Rebecca Lake

Theses and Dissertations--Educational Policy Studies and Evaluation

Coaching has emerged as a new, innovative practice within higher education. However, we have only begun to understand the true impact of coaching for college students. Research from individual coaching programs has shown that students who participate in coaching sessions are more likely to be retained, have higher GPAs, and engage in self-regulated learning. However, little research has been done to explore coaching from the student perspective. We do not yet understand how students utilize coaching as a tool to optimize their student experience. The goal of this project was to explore how coaching impacts the student experience and to …

Elementary Preservice Teachers Self-Efficacy And Confidence Teaching Engineering, Andrea Perrin

Theses and Dissertations--Science, Technology, Engineering, and Mathematics (STEM) Education

Engineering has become a popular topic within science standards in recent years. However, many teachers do not have experience teaching or doing engineering. With the possibility of engineering becoming a major part of the science curriculum, it is important that teachers are prepared and well equipped to teach and instruct engineering activities, lessons, and support. This quantitative study studied elementary preservice teachers’ self-efficacy and confidence with teaching engineering in the classroom after experiencing and teaching engineering activities. Overall, the implementation of the engineering activities had both positive and negative impacts on preservice teachers’ perceptions of themselves and teaching engineering in …

Aging With Long-Term Physical Disability: Cohort Analysis Of Survey Sample In The U.S., Kerri A Morgan, Michelle Putnam, Sandra M Espin-Tello, Marian Keglovits, Margaret Campbell, Yan Yan, Aimee Wehmeier, Susan Stark

2020-Current year OA Pubs

BACKGROUND: Chronic health conditions, secondary conditions, and decreasing functional ability related to aging and/or changes in underlying impairment may influence participation for persons aging with long-term physical disability (AwD).

OBJECTIVE: To examine sample integrity and baseline findings through exploration of associations of sociodemographic, health, and disability factors with social participation for persons AwD.

METHODS: This is a longitudinal cohort study following persons AwD over three years, reporting baseline cohort study data. A convenience sample of 474 persons AwD aged 45-65 reporting physical disability of ≥5 years' duration was recruited through community organizations and social media. The cohort was majority female …

How Can I Ever Repay You? The Borrower’S Dilemma And A Tax-Based Solution To The Student Debt Problem, Kate Souza

UC Law Journal

The growing cost of higher education relative to wage growth means that college is no longer the sure path to financial security it once was. While the cost of tuition ballooned over the past several decades, government funding for higher education diminished. Students have made up the difference by borrowing more. For many borrowers, large student loans result in unmanageable debt that makes their financial futures less secure. Student debt also harms society and the economy. If the government wants Americans to continue to have access to higher education, it must find ways to make higher education more affordable.

Politicians …

Evaluation Of Posted Speed Limits Reductions On Urban Roads With A High Percentage Of Cyclists, Jaclyn S. Schaefer, Miguel Figliozzi, Avinash Unnikrishnan

Civil and Environmental Engineering Faculty Publications and Presentations

This paper presents a before and after analysis of the impact of posted speed limit (PSL) changes on passenger car (FHWA class two vehicles) speeds in Portland, OR. The study focuses on urban roads, comparing sites that underwent a PSL 5-mph reduction (treatment sites) and sites where the PSL did not change (control sites). Sites with a high percentage of and priority for cyclists (neighborhood greenways) and sites with a more standard traffic composition were compared. Differences in speed characteristics such as mean and 85th percentile speeds, the speed variance, and the proportion of vehicles exceeding a speed threshold (relative …

Reduced Expression In Preterm Birth Of Sflt-1 And Plgf With A High Sflt-1/Plgf Ratio In Extracellular Vesicles Suggests A Potential Biomarker, Sama Hussein, Weina Ju, Stephanie Pizzella, Michael Flory, Chu Chu, Yong Wang, Nanbert Zhong

2020-Current year OA Pubs

Preterm birth may have a pathological impact on intrauterine development of the fetal brain, resulting in developmental disabilities. In this study, we examine the expression of soluble Fms-like tyrosine kinase 1 (sFLT-1) and placental growth factor (PlGF), which is one of the vascular endothelial growth factors (VEGFs), as these play a key role in angiogenesis; in particular, we examine their effect on the sFLT-1/PlGF ratio in cases of preterm birth as compared to typical pregnancies. Enzyme-linked immunosorbent assay was performed on samples of maternal-derived plasma and extracellular vesicles-exosomes (EVs-EXs) isolated at the third trimester, consisting of 17 samples from cases …

Evaluation Of Noise Regression Techniques In Resting-State Fmri Studies Using Data Of 434 Older Adults, Norman Scheel, Jeffrey N Keller, Ellen F Binder, Eric D Vidoni, Jeffrey M Burns, Binu P Thomas, Ann M Stowe, Linda S Hynan, Diana R Kerwin, Wanpen Vongpatanasin, Heidi Rossetti, C Munro Cullum, Rong Zhang, David C Zhu

2020-Current year OA Pubs

Subject motion is a well-known confound in resting-state functional MRI (rs-fMRI) and the analysis of functional connectivity. Consequently, several clean-up strategies have been established to minimize the impact of subject motion. Physiological signals in response to cardiac activity and respiration are also known to alter the apparent rs-fMRI connectivity. Comprehensive comparisons of common noise regression techniques showed that the "Independent Component Analysis based strategy for Automatic Removal of Motion Artifacts" (ICA-AROMA) was a preferred pre-processing technique for teenagers and adults. However, motion and physiological noise characteristics may differ substantially for older adults. Here, we present a comprehensive comparison of noise-regression …

Single-Cell Systems Neuroscience: A Growing Frontier In Mental Illness, Sean O'Sullivan

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

The development of effective treatments for psychiatric disease has been disappointing in recent decades given the advancements in neuroscience. Moreover, rising rates of mental illness such as addiction and depression compel scientists and physicians to discover novel and creative solutions. One such approach that has proven effective is systems neuroscience: A focus on networks as opposed to mechanism. Further, investigation at the single-cell and circuit level is likely to be fruitful in such endeavors as this resolution describes the functional psychopathology that allows for intervention.

“Don't Downvote A$$$$$$S!!”: An Exploration Of Reddit's Advice Communities, Emily Cannon, Bianca Crouse, Souvick Ghosh, Nicholas Rihn, Kristen Chua

Faculty Research, Scholarly, and Creative Activity

Advice forums are a crowdsourced way to reinforce cultural norms and moral behavior. Sites like Reddit contain massive amounts of natural language human interaction, with rules and norms unique to each individual subreddit community. To explore this data, we created a dataset with top 1000 posts from each of two such forums, r/AmItheAsshole and r/relationships, and extracted natural language features including sentiment, similarity, word frequency, and demographics using both algorithmic and manual methods. Further, we developed a method to extract demographic information from the subreddits, examined how the post authors' self-disclosures reflect the unique communities in which their posts are …

Abuse Just Out Of Frame: The Impact Of Online Dispute Resolution On Domestic Violence, Haley Benson

Journal of Dispute Resolution

“This is a[n] issue we didn’t have when we had live court.” It was a chilling day for prosecutor Deborah Davis when she discovered a victim of domestic violence was in the same apartment as her abuser during a session of Zoom court. In this case, the survivor had done the hardest part; she had made the decision to prosecute her abuser. As court began, Davis saw that her client had a similar virtual background to the alleged abuser and noticed that her client was looking away from the camera while answering questions. This prompted Davis to request that police …

Restorative Justice: An Alternative Dispute Resolution Approach To Criminal Behavior, Kayla Welch

Journal of Dispute Resolution

Beginning with the end of the Mass Prison Era in the late 1800s, Americans have looked for a better way to respond to crime and those who commit it. Since the Reformatory Era, the United States has swayed between punitive models based on either the Reformatory or Retributive theories. Despite the changes we have made, our criminal justice system suffers from long waiting periods for a trial, overburdened public defenders, overcrowded jails and prisons that often lead to unsafe conditions for the inmates and corrections officers, and many other problems.

Benchmarking Compositionality With Formal Languages, Josef Valvoda, Naomi Saphra, Jonathan Rawski, Adina Williams, Ryan Cotterell

Faculty Research, Scholarly, and Creative Activity

Recombining known primitive concepts into larger novel combinations is a quintessentially human cognitive capability. Whether large neural models in NLP can acquire this ability while learning from data is an open question. In this paper, we investigate this problem from the perspective of formal languages. We use deterministic finite-state transducers to make an unbounded number of datasets with controllable properties governing compositionality. By randomly sampling over many transducers, we explore which of their properties contribute to learnability of a compositional relation by a neural network. We find that the models either learn the relations completely or not at all. The …

Antisocial Personality Disorder: A Theoretical Approach Utilizing Three Dimensions Of Power Analysis, Timothy J. Nguyen, Tara Zolnikov

Faculty Research, Scholarly, and Creative Activity

Antisocial Personality Disorder (ASPD) is often associated with high costs and burden to the rest of society; however, it remains a disorder with no evidence of effective traditional psychological interventions. This theoretical study aimed to analyze the phenomenon of power and how it may influence the conceptualization of ASPD. Data was collected through a comprehensive and systematic review of the current ASPD literature. Findings suggested ASPD as severely conceptually flawed, highly imbalanced in terms of power dynamics between professionals and people diagnosed with ASPD, absent of participants’ voices, absent of any effective traditional psychotherapy interventions, disproportionately focused on deficit-oriented strategies …

Predicting Students' Mental Disorders Using Machine Learning, Maryam Sadiq

Theses

The mental health issues among students are prevailing due to predictions of low mood, anxiety, depression, and academic difficulties. Late diagnosis of these mental health issues takes prolonged measures to minimise its impact. Nowadays, machine learning is used to assess mental health by detecting signals that provide information about mental health through brain scans and questionnaires. Early detection of mental health issues in students possible to control them effectively. Colleges and universities are trying to improve student care by assessing their mental health and reducing mental health problems through psychological therapies. Machine learning techniques, including Multiclass Classifier, LAD Tree, and …

Culture Is Not Destiny, For Reading: Highlighting Variable Routes To Literacy Within Writing Systems, Lindsay N. Harris, Elizabeth Hirshorn

CISLL Publications

Cross–writing system research in psychology and cognitive neuroscience has yielded important findings regarding how a writing system’s structure can influence the cognitive challenges of learning to read and the neural under-pinnings of literacy. The current paper reviews these differences and extends the findings to demonstrate diversity in how skilled reading is accomplished within a single writing system, English. We argue that broad clusters of behavioral and neural patterns found across writing systems can also be found within subpopulations who display atypical routes to skilled English reading, subpopulations including Chinese–English bilinguals, deaf native signers, compensated readers, and distortion-sensitive readers. The patterns …

Linguistic Awareness And Dyslexia Beliefs Among Teachers Of Students Who Are Blind Or Visually Impaired., Nosheen Gul, Lindsay N. Harris, Alicia Larouech, Gracie Strohm

CISLL Publications

US students who are blind or have visual impairments do not read at the level of a third-grader with typical sight until, on average, halfway through the seventh grade. As a first step toward narrowing that gap, we investigated levels of linguistic awareness among teachers of students who are blind or visually impaired (TSBVIs) because research with general education teachers has demonstrated a link between teacher linguistic awareness and student literacy outcomes. We also examined the accuracy of dyslexia beliefs among TSBVIs and whether TSBVI linguistic aware- ness and dyslexia beliefs are associated with training and experience variables. A survey …

The Role Of Digital Channels In Predicting Objective And Subjective Negotiation Outcomes, Roshni Raveendhran, Tami Kim, Ji Woon Ryu

Business Faculty Publications and Presentations

Today’s hiring and workplace communications are increasingly occurring in the digital space, a trend accelerated by the coronavirus disease (COVID-19) pandemic. In two preregistered experiments and an internal meta-analysis, we test the subjective and objective impact of two digital channels—video and synchronous text—that are popularly used in today’s workplace contexts. In doing so, we isolate the role that richness of digital channels plays in influencing negotiation outcomes while holding synchrony constant. Specifically, we predicted that negotiating via video (vs. synchronous text) will foster better integrative outcomes and improve negotiators’ subjective outcomes. Results indicated that negotiating via video, compared to synchronous …