Digital Commons Network^™

Addressing Sustainable Rural Development With Shared Value: A Peruvian Model From The Cacao Industry, Armando Borda, Oswaldo Morales, Hildy J. Teegen, Gareth H. Rees, Maria Alejandra Gonzalez-Perez

Faculty Publications

Here we present a model aimed at contributing to the literature around sustainable supply chains by examining a novel redesign initiative of the chocolate supply chain within the Peruvian cacao (cocoa) industry. Using the Creating Shared Value (CSV) framework, we apply the case study method in examining the Peruvian Cacao Alliance's experience in redesigning both the stages and relationships within its supply of cacao to the world. Data were collected from both primary and secondary sources and analyzed after coding from categories defined in the literature on CSV. The case demonstrates the opportunity to successfully participate in the supply chains …

Spoken Word Learning In Children With Developmental Language Disorder Or Dyslexia, Suzanne M. Adlof, Lauren S. Baron, Bethany A. Bell, Joanna Scoggins

Faculty Publications

Purpose Word learning difficulties have been documented in multiple studies involving children with dyslexia and developmental language disorder (DLD; see also specific language impairment). However, no previous studies have directly contrasted word learning in these two frequently co-occurring disorders. We examined word learning in second-grade students with DLD-only and dyslexia-only as compared to each other, peers with both disorders (DLD + dyslexia), and peers with typical development. We hypothesized that children with dyslexia-only and DLD-only would show differences in word learning due to differences in their core language strengths and weaknesses. Method Children ( = 244) were taught eight novel …

Medication Adherence Reminder System For Virtual Home Assistants: Mixed Methods Evaluation Study, Cythnia F. Corbett, Elizabeth M. Combs, Peyton S. Chandarana, Isabel Stringfellow, Karen Worthy, Thien Nguyen, Pamela J. Wright Phd, Ms, Med, Rn, Cen, Jason M. O'Kane

Faculty Publications

Background: Medication nonadherence is a global public health challenge that results in suboptimal health outcomes and increases health care costs. Forgetting to take medicines is one of the most common reasons for unintentional medication nonadherence. Research findings indicate that voice-activated virtual home assistants, such as Amazon Echo and Google Home devices, may be useful in promoting medication adherence.

Objective: This study aims to create a medication adherence app (skill), MedBuddy, for Amazon Echo devices and measure the use, usability, and usefulness of this medication-taking reminder skill.

Methods: A single-group, mixed methods, cohort feasibility study was conducted with women who took …

Cognitive Complaints In Age-Related Chronic Conditions: A Systematic Review, Nikki L. Hill, Sakshi Bhargava, Monique J. Brown, Hyejin Kim, Iris Bhang, Kaitlyn Mullin, Kathleen Phillips, Jacqueline Mogle

Faculty Publications

Introduction

Cognitive complaints in older adults may be indicative of progressive cognitive decline including Alzheimer’s disease (AD), but also occur in other age-related chronic conditions, complicating identification of early AD symptoms. To better understand cognitive complaints in aging, we systematically reviewed the evidence to determine their prevalence and characterization among older adults with the most common age-related chronic conditions.

Methods

This systematic review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement and the review protocol was prospectively registered with PROSPERO (ID: CRD42020153147). Searches were conducted in PubMed, CINAHL, PsycINFO, Web of Science, and …

An Operational Overview Of The Export Processes In The Ocean From Remote Sensing (Exports) Northeast Pacific Field Deployment, David A. Siegel, Ivona Cetinic, Jason R. Graff, Craig M. Lee, Norman Nelson, Mary Jane Perry, Inia Soto Ramos, Deborah K. Steinberg, Ken Buesseler, Roberta Hamme, Andrea J. Fassbender, David Nicholson, Melissa M. Omand, Marie Robert, Andrew Thompson, Vinicius Amaral, Michael Behrenfeld, Claudia R. Benitez-Nelson, Kelsey Bisson, Emmanuel Boss, Et. Al.

Faculty Publications

The goal of the EXport Processes in the Ocean from RemoTe Sensing (EXPORTS) field campaign is to develop a predictive understanding of the export, fate, and carbon cycle impacts of global ocean net primary production. To accomplish this goal, observations of export flux pathways, plankton community composition, food web processes, and optical, physical, and biogeochemical (BGC) properties are needed over a range of ecosystem states. Here we introduce the first EXPORTS field deployment to Ocean Station Papa in the Northeast Pacific Ocean during summer of 2018, providing context for other papers in this special collection. The experiment was conducted with …

Modernizing Capacity Doctrine, Lisa V. Martin

Faculty Publications

Federal capacity doctrine—or the rules establishing whether and how children’s civil litigation proceeds—has largely remained the same for more than a century. It continues to presume that all children are incapable of directing their own cases, and that adults must litigate on children’s behalf. But since that time, our understanding of children, and of adolescents in particular, has significantly evolved. This Article contends that it is well beyond time to modernize the capacity doctrine to better account for the capabilities of adolescents and support their transition to adulthood.

A Practical Approach For The Applied Voice Instructor Utilizing Limited Piano Skills In The Studio Setting, Lee Whittington Ousley

Theses and Dissertations

Providing a process for reducing accompaniments to commonly assigned undergraduate vocal repertoire could aid instructors with limited piano skills in the applied studio setting. Through the use of questionnaires and an online survey, it was determined that there is a population of undergraduate instructors of voice that do not have an accompanist present to play during student lessons. Without an accompanist, many teachers are unable to play the pieces as written, which warrants the creation of reduced scores as useful alternatives to pre-recorded tracks.

An online survey was distributed to determine if the population of teachers was significant enough to …

Making Executioners Out Of Pharmacists: Why South Carolina Should Not Adopt A Lethal Injection Secrecy Statute, Elizabeth T. French

South Carolina Law Review

No abstract provided.

Environmental Justice And The Gullah Geechee: The National Environmental Policy Act's Potential In Protecting The Sea Islands, Paul N. Nybo

South Carolina Law Review

No abstract provided.

Capitalization Of The Global Green Economy: An Analysis Of South Carolina's Current Foreign Direct Investment Efforts And Suggestions For Continued Sustainability, William E. Hilger

South Carolina Law Review

No abstract provided.

Individual Quality And Phenology Mediate The Effect Of Radioactive Contamination On Body Temperature In Chernobyl Barn Swallows, Zbyszek Boratynski, Timothy A. Mousseau, Anders Pape Moller

Faculty Publications

Anthropogenic stressors, such as radioactive contaminants released from the Chernobyl and Fukushima Daiichi accidents, deteriorate ecological and evolutionary processes, as evidence for damaging effects of radioactive contamination on wildlife is accumulating. Yet little is known about physiological traits of animals inhabiting contaminated areas, and how those are affected by individual quality and phenology. We investigated variation in body temperature of wild barn swallows, Hirundo rustica, exposed to radioactive contamination from the Chernobyl accident in Ukraine and Belarus. We tested whether exposure to variable levels of radioactive contamination modified core body temperature of birds, and whether individual and phenological characteristics modulated …

A Descriptive Study About Instructor And Student Attitudes Towards The Use Of Educational Technology In Nursing Instruction, David Lawrence Stanghellini

Theses and Dissertations

In recent years, concern has been expressed by the Institute of Medicine (IOM) and the National League for Nursing (NLN) that nursing school graduates lack critical thinking skills needed to provide increasingly complex care to today’s hospitalized patient. Although the use of educational technology in the classroom has been associated with improved critical thinking and performance, some instructors at schools of nursing remain reluctant to integrating technology into their pedagogy. Barriers to technology integration include limited knowledge in the use of technology, perceived low self-efficacy, concerns about training, and long-term support.

This study examined factors that affect instructor and student …

An Analysis Of Mental State Verbs In Children With Hearing Loss, Morgan Vachio

Theses and Dissertations

Mental state verbs (MSV) require unique cognitive and linguistic knowledge compared to lower level function words (Shatz et al., 1983). These cognitive and linguistic demands are thought to be difficult for children with hearing loss (CHL) due to deficits in word learning (Werfel, 2017; Lund, 2016), limited depth of vocabulary knowledge (Walker et al., 2018) and deficits in complex syntax (Werfel et al., 2021). The present study recruited 73 preschool children (23 CHLCI, 22 CHL-HA and 28 CNH) to participate. Our analysis examined the frequency, lexical diversity and use of MSV within required complex syntax structures.

The Effects Of A Dialogic Pedagogy In A Hybrid Advanced Placement Environmental Science Course On Students’ Learning Experience, Blake Alspach

Theses and Dissertations

This action research study evolved from the sudden shift in schools and districts in response to the COVID 19 pandemic. Shifting from a traditional face-to-face AP Environmental Science classroom to a hybrid classroom required evaluating and revising the pedagogical choices made to create a positive learning experience. A hybrid classroom consists of face-to-face students in the classroom and online students attending the class simultaneously through video conferencing software. Teachers and students had little to no experience engaging in a hybrid learning model, thus creating a need to develop and implement effective instructional practices to support student learning. This qualitative action …

Race Is Not A Risk Factor: Examining The Influence Of Models Of Care, Race, And Discrimination On Racial Disparities In Maternal Outcomes, Curisa Mae Tucker

Theses and Dissertations

Maternal health outcomes are worst for racial and ethnic minority patients in the United States. There are disparities in pregnancy-related death and severe maternal morbidities where Black women suffer the most disparate outcomes. However, much of the previous scholarly work in this arena has charged that race is a risk factor for adverse maternal outcomes in which this dissertation refutes.

To better understand this phenomenon, we first conducted a scoping review of literature. Our aim was to examine the current state of literature on group prenatal care and its impact on maternal outcomes and racial disparities in adverse maternal outcomes. …

Strategic Human Resource Management And Covid-19: Emerging Challenges And Research Opportunities, David G. Collings, John Mcmackin, Anthony Nyberg, Patrick M. Wright

Faculty Publications

No abstract provided.

Collecting Medical Debt Through South Carolina's Setoff Debt Collection Program: How It Works And Why It Doesn't, Dixie N. Mccollum

South Carolina Law Review

No abstract provided.

Investigating The Influence Of Mentors With National Board Certification On Mentees’ Perceptions Of Their Own Teaching Practice And Attitudes Of Remaining A Teacher, Joshua Michael Mcgoun

Theses and Dissertations

In Maryland, 47% of new teachers do not see a third year of teaching. Maryland also imports more teachers from neighboring states than it produces on its own (Kirwan & Hise, 2020). In order to improve new teachers’ skills and hopefully retain them, The Maryland Commission on Innovation and Excellence has proposed creating the position of “Master Teacher” to mentor new teachers. The “Master Teachers” need to earn National Board Certification (NBC) to be considered for the position. This research study examined mentees’ reflections and analyzed the presence of themes relating to the National Board for Professional Teaching Standards’ Five …

Examining The Cost And Quality Relationship In Medicare, Alexandria Fleming Delage

Theses and Dissertations

Purpose.

The purpose of this study is to evaluate the cost and quality of care dynamic among physicians billing under Medicare Fee for Service in 2018 to examine the relationship between quality and total cost of care at the physician level. Examining this relationship will advance scientific knowledge regarding the impact of increasing high value service use on healthcare costs and will provide insight in terms of expected cost outcomes of quality programs for healthcare policymakers (Salmond and Echevarria 2017; Williams, Brown, and Healy 2018).

Methods.

The study used publicly available data sets provided by the Center for Medicare and …

Household Food Security, Lifestyle Factors, And Glycemic Control Among Youth And Young Adults With Diabetes, Lauren A. Reid

Theses and Dissertations

The purpose of this study was to assess the associations between household food insecurity (HFI) and glycemic control, physical activity, and diet quality in youth and young adults (YYA) with type 1 diabetes (T1D) and type 2 diabetes (T2D). Among older adults, HFI has been shown to complicate diabetes management due to the essential role of diet in diabetes management and the financial stress associated with HFI. Although HFI is more prevalent among YYA with diabetes than the general population, there are only a handful of studies that have focused on this population and, studies that include YYA with T2D …

Reimagining Prince Hall: Race, Freemasonry, And Material Culture In Boston, 1775-1870, Sueanna Smith

Theses and Dissertations

This dissertation revisits the subject of early black freemasonry and draws upon a new wealth of archival material to recontextualize it through the lens of social history and print and material culture. This study explores the way that freemasonry operated in the daily lives of black masons and presents a new social history of the formation of Boston’s first black masonic lodge. Turning specifically to print and material culture, it traces the way that the earliest black masons engaged in the broader print and material culture of the society, thus promoting interracial engagement. This study also traces how the Prince …

Anatomical Correlates Of Age-Related Basal Forebrain Dysfunction, Brandy Lynn Somera

Theses and Dissertations

The basal forebrain (BF) is comprised of several nuclei including the substantia innominata, medial septum, nucleus basalis and diagonal band of broca which are involved in cognitive functions including attention, motivation, and arousal. BF neurons are particularly vulnerable to dysfunction and degeneration in aged humans and, more dramatically, in diseases such as Alzheimer's disease (AD). Age-related BF dysfunction may reflect diminished afferent regulation as well as an altered local glial environment. Our lab has previously shown reduced orexin/hypocretin innervation of BF in aging, a phenomenon that may link afferent dysfunction with altered microglial homeostasis. There is little research examining these …

Verbal Fluency In Women With The Fmr1 Premutation And The Broad Autism Phenotype, Emily Szabo

Theses and Dissertations

Women who carry a premutation allele on the FMR1 gene can experience limitations due to their genetic status, including executive function deficits. These subtle deficits are often shared by women who possess the broad autism phenotype (BAP). Poor understanding and limited research on the extent of these executive functioning deficits has led to limited clinical management of these two groups. The current study aimed to clarity whether there is a difference in verbal fluency abilities in mothers that possess the FMR1 premutation, mothers of children with autism who are at risk for the BAP, and mothers of typically developing children, …

Examining The Relationship Between Readiness And Outcomes In Clinical Practices Implementing Integrated Care, Tara Kenworthy

Theses and Dissertations

The integration of behavioral health and primary care (i.e., “integrated care”) is a method to improve health equity and improve health outcomes. However, more research is needed to understand the relationship between practice readiness, implementation, and outcomes of integrated care over time. Therefore, this study involves a mixed methods retrospective process evaluation to explore the relationship between readiness factors and outcomes in clinical practices two-and-a-half to three-and-a-half years following a capacity-building program. During that program, practices completed assessments of their readiness to implement integrated care using the Readiness for Integrated Care Questionnaire (RICQ). At follow-up, we conducted surveys, qualitative interviews …

The Effect Of Product Likes On Consumer Behavior In Online Shopping, Quynh Le

Theses and Dissertations

This research examines the impact of likes in the context of online shopping websites. Likes are popular metrics in digital and social media marketing. Previous research has investigated the roles of likes on consumer behavior and product sales in the context of social media websites such as Facebook, Instagram. However, little has been known about another type of likes, product likes, which are used on online shopping as an information cue for consumer’s purchase decisions. We propose four studies to understand the impact of product likes in the context of online shopping websites where transactions occur. We expect that the …

A Cost Effectiveness Analysis Of The Nutritious Eating With Soul Study, Mary Jones Wilson

Theses and Dissertations

PURPOSE Historically, African Americans (AA) have been underrepresented in nutritionrelated behavioral research despite their disproportionate higher risk of cardiovascular disease (CVD). The Nutritious Eating with Soul (NEW Soul) Study is one of the first of its kind to recruit an AA only study group to examine CVD prevention via a clinical trial to examine changes in CVD risk factors across two cohorts who are randomly assigned to a plant-based, soul food vegan diet or low-fat omnivorous (omni) diet. The purpose of cost effectiveness analysis (CEA) is to inform clinical and policy decisions and the costs of interventions that society is …

Nurses’ And Patients’ Perceptions Of The Availability Of Post-Hospital Instrumental Support As A Predictor Of 30- And 60-Day Acute Care Utilization, Beth E. Schultz

Theses and Dissertations

Social support is now part of the social determinants of health objective in Healthy People 2030. Positive social support improves health and well-being. Social support is concerned with people having the support they need within the community, including interacting and communicating with others on a regular basis. Instrumental support is a type of social support that is action oriented, involving one person directly assisting another person. A concept analysis of instrumental support was completed and revealed that the concept is well defined, but the terms used to describe it vary. Other terms in the research literature, most commonly “tangible support”, …

Innovation And Extended Producer Responsibility In Supply Chain Management, Yuqi Peng

Theses and Dissertations

Supply chain management is an important field in operations management. In recent decades, innovation and sustainability have drawn increasing attention in supply chain management research, while empirical research is still scarce due to data limitations. In this dissertation, we collect unique data and explore the propagation of innovation and sustainability across the supply chain networks.

In the first part of my dissertation, we study research and development (R&D) productivity transmission across supply chain network. Using a two-sided econometric model, we find that having R&D-productive partners plays a significant role in transforming an agent’s R&D into revenues.

In the second part …

Simulation Of Pituitary Organogenesis In Two Dimensions, Chace E. Covington

Theses and Dissertations

The pituitary gland is a vital part of the endocrine system found in all vertebrates and is responsible for the production of hormones that influence many physiological processes in the organism’s body. Although much has been learned of pituitary organogenesis, studying the dynamics of the cells in the developing pituitary gland is difficult. Pituitary organogenesis has been studied through “snapshots” of a developing pituitary gland by removing and viewing the pituitary glands of different specimens. Thus, how the individual cells in the developing pituitary gland behave and interact with one another is not fully understood. To aid in understanding pituitary …

Taking The Pulse Of Undergraduate Introductory Geographic Information Systems Courses, Christopher Krause

Theses and Dissertations

As colleges and universities expand their geographic information systems (GIS) course offerings, the pedagogies involved in teaching such courses ought to be critically evaluated. Existing research concerning the teaching of geospatial technologies has been characterized as “sparse, inconsistent, and overly anecdotal” (Baker et al., 2015, p. 118). Answering the call for “more systematic and replicable” (p. 118) GIS education research, this study adopted a suite of mixed methods used within other discipline-based education research (DBER) and deployed them in introductory GIS courses. These methods included classroom observation protocols, interview protocols, focus group protocols, and student questionnaires.

This research had three …