Digital Commons Network^™

The Mediational Role Of Motivation In The Model Of Motor Development In Childhood: A Longitudinal Study, Cristina Menescardi, An V. De Meester, Octavio Álvarez, Isabel Castillo, Leen Haerens, Isaac Estevan

Faculty Publications

The aim of this study was twofold: first, to examine the stability of the hypothesized conceptual model of motor development (without and with including various types of motivation) when children are followed up one-year later, and second to examine longitudinally whether changes in one model variable predict changes in other variables, according to the hypothesized pathways in the model. A sample of 361 Spanish students (50.7% girls, 8–11 years old) voluntarily participated in this study. In relation to the first aim, structural equation modeling revealed the expected positive relationship between the model variables in both measurement times. That is: actual …

The Right To Social Expungement, Itay Ravid

Faculty Publications

In recent years, policy makers advancing criminal legal reform have engaged
in attempts to correct years of harsh and expansive use of criminal laws. Two
main parallel trends dominate these attempts. One is forward-looking—the
decriminalization of many activities currently punishable by the criminal legal
system. The second is backward-looking, and related—expungement and vacatur
reforms that aim to allow individuals to start fresh.

While these latter efforts are intended to erase the criminal stain from official
criminal records, the non-official domain gained less traction, leading to an
absurd reality in which news stories about individuals’ criminal histories remain
accessible in the …

Predicting Adolescent Intervention Non-Responsiveness For Precision Hiv Prevention Using Machine Learning, Bo Wang, Feifan Liu, Lynette Deveaux, Arlene Ash, Ben Gerber, Jeroan Allison, Carly Herbert, Maxwell Poitier, Karen Macdonell, Xiaoming Li Ph.D., Bonita Stanton

Faculty Publications

Interventions to teach protective behaviors may be differentially effective within an adolescent population. Identifying the characteristics of youth who are less likely to respond to an intervention can guide program modifications to improve its effectiveness. Using comprehensive longitudinal data on adolescent risk behaviors, perceptions, sensation-seeking, peer and family influence, and neighborhood risk factors from 2564 grade 10–12 students in The Bahamas, this study employs machine learning approaches (support vector machines, logistic regression, decision tree, and random forest) to identify important predictors of non-responsiveness for precision prevention. We used 80% of the data to train the models and the rest for …

Covid-19 Challenges, Responses, And Resilience Among Rural Black Women: A Study Protocol, Fanghui Shi, Jiajia Zhang Ph.D., Chengbo Zeng, Xiaowen Sun, Zhenlong Li, Xueying Yang, Sharon Weissman, Bankole Olatosi Ph.D., Xiaoming Li Ph.D.

Faculty Publications

Background

Timely linkage to care (LTC) is key in the HIV care continuum, as it enables people newly diagnosed with HIV (PNWH) to benefit from HIV treatment at the earliest stage. Previous studies have found LTC disparities by individual factors, but data are limited beyond the individual level, especially at the county level. This study examined the temporal and geographic variations of county-level LTC status across 46 counties in South Carolina (SC) from 2010 to 2018 and the association of county-level characteristics with LTC status.

Methods

All adults newly diagnosed with HIV from 2010 to 2018 in SC were included …

Use Of Natural Language Processing (Nlp) In Civil Case Management: A Report On Three Proof Of Concept Projects, Paula Hannaford-Agor, Jannet Okazaki

Faculty Publications

In 2016, the Conference of Chief Justices (CCJ) and the Conference of State Court Administrators (COSCA) endorsed recommendations to leverage technology to improve civil case management. In particular, Natural Language Processing (NLP) and related tools could be used to support two areas of civil case processing: sorting cases at filing based on the anticipated level of judicial involvement in case management, and confirming that essential procedural requirements have been satisfied before entering final judgments in cases.

To explore the feasibility of NLP to support court operations in these two areas, the National Center for State Courts (NCSC) designed three distinct …

Trends In China-Africa Economic Relations And Dispute Settlement, Won Kidane

Faculty Publications

The rapid rise in the last two decades of China-Africa economic interactions in trade, investment, construction projects, and loans require sustained inquiry into the substantive rules of engagement and mechanisms of dispute settlement. Evidently, however, it would quickly emerge that the improvements in supranational legal frameworks have not kept pace with the growing scale and complexity of the economic interactions. While trade relations between China and Africa are theoretically subject to the same multilateral World Trade Organization (WTO) rules, they are in practice mostly based on informal unilateral concessions. Moreover, investment relations are partially governed by fragmented and mostly outdated …

Micro-Targeting Consumers To Reduce Consumptive Externalities, Tamara L. Sheldon, J. R. Deshazo, Bronwyn Lewis Friscia

Faculty Publications

When correcting for consumption externalities policymakers may employ economic incentives, a uniform moral suasion intervention, or various micro-targeted moral suasion interventions. To assess the relative effectiveness of these policy interventions, we randomly assign consumers to different moral suasion treatments designed to increase their willingness to pay for energy efficient light bulbs. Both economic incentives and single moral suasion interventions have similar modest effects on household willingness to pay for this durable good. However, we find that optimally targeting moral suasion messages increases consumers' choice of the most efficient light bulbs even more than large subsidies.

Caveat Emptor: Scan Quality Of Elsevier’S Digital Backfile Pdf Collection, Gregory M. Nelson, Paul Kj Robbins, Dennis L. Eggett

Faculty Publications

Scans of journal articles originally published in print, otherwise known as digital journal backfiles, benefit library patrons by providing near instantaneous access to important older information and full-text searchability. Digital backfiles can serve as a reliable surrogate for their corresponding print journals which could be removed from the library, freeing up space for other patron services. Both benefits are realized when the scanned articles are of sufficient clarity to replace the print versions. Several studies have analyzed small and subject-narrow sections of Elsevier’s digital backfile. This article contains a scan-quality analysis from 1578 journals that contain nearly four million articles …

Racial And Ethnic Disparities In Alcohol-Attributed Deaths In The United States, 1999–2020, Ibraheem M. Karaye, Nasim Maleki, Ismaeel Yunusa Ph.D.

Faculty Publications

The disparities in alcohol-attributed death rates among different racial and ethnic groups in the United States (US) have received limited research attention. Our study aimed to examine the burden and trends in alcohol-attributed mortality rates in the US by race and ethnicity from 1999 to 2020. We used national mortality data from the Centers for Disease Control and Prevention’s Wide-ranging Online Data for Epidemiologic Research (CDC WONDER) database and employed the ICD-10 coding system to identify alcohol-related deaths. Disparity rate ratios were calculated using the Taylor series, and Joinpoint regression was used to analyze temporal trends and calculate annual and …

Semi-Differentiation Of Reversible, Soluble-Insoluble Potential Sweep Voltammograms, Tyler Williams, Ranon Fuller, Cameron Vann, Devin Rappleye

Faculty Publications

Semi-differentiation, or convolution as it is sometimes known, is a mathematical technique commonly used to disentangle overlapping peaks in cyclic or linear sweep voltammograms. However, this technique is often misapplied due to misunderstandings of fractional calculus. Additionally, rigorous treatment and validation of the theory of semi-differential analysis of reversible, soluble-insoluble electrochemical reactions is lacking. Peculiarities of semi-differentiation are explored; theoretical relations for semi-differentiated voltammograms are given; the exponential nature of the theoretical curve is explored; theoretical relations are compared to experimental voltammograms for AgNO₃ in 1 M nitric acid at 298 K, NiCl₂ in LiCl at 974 K, …

The Global Fatty Liver Disease-Sustainable Development Goal Country Score For 195 Countries And Territories, Jeffrey V. Lazarus, Hannah Han, Henry E. Mark, Saleh A. Schattenberg, Jörn M. J., Ismaeel Yunusa Ph. D., Et Al.

Faculty Publications

Background & Aims:

Fatty liver disease is highly prevalent, resulting in overarching wellbeing and economic costs. Addressing it requires comprehensive and coordinated multisectoral action. We developed a fatty liver disease-Sustainable Development Goal (SDG) country score to provide insights into country-level preparedness to address fatty liver disease through a whole-of-society lens.

Approach & Results:

We developed two fatty liver disease-SDG score sets. The first included six indicators (child wasting, child overweight, non-communicable disease [NCD] mortality, universal health coverage service coverage index, health worker density, and education attainment), covering 195 countries between 1990-2017. The second included the aforementioned indicators plus an urban …

Procedural Posture And Social Choice, Michael Risch

Faculty Publications

Lawyers, judges, and professors have always been interested in the way cases unfold procedurally—their procedural posture. To date, however, nobody has provided a generalized theoretical framework to explain how procedural posture influences outcomes. This Article uses social choice theory to fill that void, providing much-needed insight into the ways that trial court litigation is influenced by the procedural agenda. Social choice theory considers how individual preferences translate to the collective desire. It is a messy business. One key insight of social choice theory is that whoever controls the decision agenda can control the outcome.

This Article conceptualizes trial court litigation …

New Perspectives On Foot Segment Forces And Joint Kinetics - Integrating Plantar Shear Stresses And Pressures With Multi-Segment Foot Modeling, Dustin A. Bruening, Spencer R. Petersen, Sarah T. Ridge

Faculty Publications

The role of the foot in gait is not well understood, in part due to challenges in capturing and utilizing segmental ground reaction forces. The purposes of this study were to 1) develop methodology to integrate plantar pressure/shear stresses with a multi-segment foot model, and 2) generate and display key normative data from this combined system. Twenty-six young healthy adults walked barefoot (1.3 m/s) across a pressure/shear sensor with markers matching a published 4-segment kinetic foot model. A novel anatomical/geometric masking method was developed that successfully separated regions aligned with model segmentation. This template-based method can be automated and customized …

Does Mitochondrial Replacement Therapy Violate Laws Against Human Cloning?, Kerry L. Macintosh

Faculty Publications

All human beings have mitochondria within their cells that produce energy.1 Most of us inherit healthy mitochondria through the eggs of our mothers,2 but some of us are not so lucky. Mutations in mitochondrial DNA (mtDNA) can cause these tiny organelles to function improperly and disrupt tissues that require a lot of energy, like the brain, kidney, liver, heart, muscle, and central nervous system.3 For example, a specific mtDNA mutation induces Leigh syndrome, a condition in which seizures and respiratory failure lead to decline in mental and motor skills, disabil- ity, and death.4 Mitochondrial replacement therapy (MRT) offers a solution …

Wind-Current Feedback Is An Energy Sink For Oceanic Internal Waves, Audrey Delpech, Roy Barkan, Lionel Renault, James Mcwilliams, Oladeji Q. Siyanbola, Maarten C. Buijsman, Brian K. Arbic

Faculty Publications

Internal waves contain a large amount of energy in the ocean and are an important source of turbulent mixing. Ocean mixing is relevant for climate because it drives vertical transport of water, heat, carbon and other tracers. Understanding the life cycle of internal waves, from generation to dissipation, is therefore important for improving the representation of ocean mixing in climate models. Here, we provide evidence from a regional realistic numerical simulation in the northeastern Pacific that the wind can play an important role in damping internal waves through current feedback. This results in a reduction of 67% of wind power …

Barriers To Cataract Surgery In Africa: Providers’ Perspective (Research Protocol), Cougar Hall, Scott Herrod, Benjamin Crookston, Sadik Taju Sherief, Akwasi Ahmed, Grace Chipalo Mutati, John Welling, Boatang Wiafe, Michae Gyasi, Joshua West

Faculty Publications

Purpose: Millions of individuals in sub-Saharan Africa are needlessly blind from cataracts. While progress was made towards the Vision 2020: The Right to Sight goals, Ethiopia, Ghana, and Zambia fell short of the recommended cataract surgical rate (CSR) on a national level. The purposes of this study were to describe possible economic factors impacting surgeon surgical productivity, possible barriers to attaining the recommended CSR, and surgical services in each of these countries.

Methods: An online survey was sent to ophthalmologists practising in Ethiopia, Ghana, and Zambia. Responses were collected between June 25, 2021 and January 30, 2022.

Results …

Intensive Care Unit Mortality And Length Of Stay Among Critically Ill Patients With Sepsis Treated With Corticosteroids: A Retrospective Cohort Study, Eric E. Chinaeke, Ismaeel Yunusa Ph.D., Bryan L. Love Pharm. D., Joseph Magagnoli, Claiborne E. Reeder

Faculty Publications

Objectives: Sepsis is a major cause of morbidity and mortality in critically ill patients worldwide, and corticosteroids are commonly used to treat it. However, the evidence supporting the use of corticosteroids in sepsis patients admitted to the intensive care unit (ICU) is of low certainty, with conflicting results reported in previous studies. Thus, we aimed to investigate the potential association between corticosteroid treatment and various outcomes, including 30-day ICU mortality, ICU length of stay (LOS), mechanical ventilation use, new onset of infection, and hyperglycemia in patients diagnosed with sepsis and admitted to the ICU.

Materials and Methods: We conducted …

Microcanonical Thermodynamics Of Small Ideal Gas Systems, David S. Corti, Donya Ohadi, Ricardo Fariello, Mark J. Uline

Faculty Publications

We consider the thermal, mechanical, and chemical contact of two subsystems composed of ideal gases, both of which are not in the thermodynamic limit. After contact, the combined system is isolated, and the entropy is determined through the use of its standard connection to the phase space density (PSD), where only those microstates at a given energy value are counted. The various intensive properties of these small systems that follow from a derivative of the PSD, such as the temperature, pressure, and chemical potential (evaluated via a backward difference), while equal when the two subsystems are in equilibrium are nevertheless …

The Polypharmacological Effects Of Cannabidiol, Jorge Castillo-Arellano, Ana Canseco-Alba, Stephen J. Cutler Ph.D., Francisco León Ph.D.

Faculty Publications

Cannabidiol (CBD) is a major phytocannabinoid present in Cannabis sativa (Linneo, 1753). This naturally occurring secondary metabolite does not induce intoxication or exhibit the characteristic profile of drugs of abuse from cannabis like Δ⁹-tetrahydrocannabinol (∆⁹-THC) does. In contrast to ∆⁹-THC, our knowledge of the neuro-molecular mechanisms of CBD is limited, and its pharmacology, which appears to be complex, has not yet been fully elucidated. The study of the pharmacological effects of CBD has grown exponentially in recent years, making it necessary to generate frequently updated reports on this important metabolite. In this article, a …

Trauma-Informed Academic Partnership, Ingrid Weiss Slikkers

Faculty Publications

No abstract provided.

Impacts Of Fda Approval And Medicare Restriction On Antiamyloid Therapies For Alzheimer’S Disease: Patient Outcomes, Healthcare Costs, And Drug Development, Rouen Brockmann, Joanna Nixon, Bryan L. Love Pharm D., Ismaeel Yunusa Ph. D.

Faculty Publications

In 2021, the US Food and Drug Administration (FDA) granted approval to aducanumab, an antiamyloid antibody for early-stage Alzheimer's disease, despite a lack of clear clinical evidence demonstrating the drug's cognitive benefits. The manufacturer initially priced the drug at a staggering $56,000 per year, a price that was later reduced to $28,200. Unfortunately, these costs do not include the additional expenses associated with monitoring the treatment. However, the Centers for Medicare and Medicaid Services (CMS) recently announced that they will only cover individuals enrolled in clinical trials and will limit coverage of future antiamyloid antibodies. This discrepancy between the FDA …

Snacking Consumption Among Adults In The United States: A Scoping Review, Jean Pierre Enriquez, Elizabeth Gollub

Faculty Publications

Snacks are a staple of the American diet, contributing to approximately 20% of energy intake. Most U.S. adults consume one to three snacks/day, yet few reviews have focused on snacking among this population. This scoping review was conducted to characterize snacks and snacking occasions among U.S. adults to further inform healthy eating practices. The protocol was prepared following the PRISMA-Extension for Scoping Reviews. Three web databases were used to identify articles using snacking or eating occasions as primary or secondary outcomes among U.S. adults. A search strategy was developed using subject headings, truncation, and phrase searching in the title and …

A Review Of Methods Of Assessing Preference For Social Stimuli, Samuel L. Morris, Madison L. Gallagher, Alva E. Allen

Faculty Publications

Research on preference and reinforcer assessments has historically focused on the evaluation of edible and leisure reinforcers, but the identification and use of individualized social reinforcers may be beneficial for several reasons. Recently, many studies have evaluated methods of assessing preference for social stimuli. The procedures and outcomes across these studies have varied greatly, and the current state of evidence for methods of assessing preference for social stimuli remains unclear. Thus, we conducted a review to synthesize all previous research in this area, evaluate the evidence for the utility of this general methodology, and identify factors that may influence its …

A Process For Converting An In-Person Training To Increase Church Capacity To Implement Physical Activity And Healthy Eating Practices And Policies To An Online Format, Sara Wilcox Phd, Ruth P. Saunders Ph.D., Jessica Stucker, Andrew T. Kaczynski Ph.D., Kelsey R. Day, Deborah Kinnard, Lindsay Decker, John A. Bernhart Ph.D., Mph, Ches

Faculty Publications

The implementation of evidence-based public health programs into practice is critical for improving health, but trainings for organizational change agents are often not scalable. To describe the process of converting a training that targets faith-based organizational capacity development from an in-person to an online format. We engaged in an iterative process to convert the training delivery mode from in-person to online that included assessing stakeholder support, consulting the literature on best practices, seeking a design team, consolidating content, designing engaging lessons, and building an online site. Feedback from end-users and other audiences was incorporated throughout. Pilot participants with characteristics like …

Factors Associated With Knowledge And Experience Of Self-Managed Abortion Among Patients Seeking Care At 49 Us Abortion Clinics, Abigail R.A. Aiken, Luisa Alejandra Tello-Pérez, Melissa Madera, Jennifer E. Starling, Dana M. Johnson, Kathleen Broussard, Elisa Padron, Carol Armelle Ze-Noah, Aleta Baldwin, James G. Scott

Faculty Publications

IMPORTANCE Patients attending US abortion clinics may consider or try self-managing their abortion before coming to the clinic, yet little is known about the factors associated with self-management behavior.

OBJECTIVE To examine the prevalence and factors associated with considering or attempting a self-managed abortion before attending a clinic.

DESIGN, SETTING, AND PARTICIPANTS This survey study included patients obtaining an abortion at 49 independent, Planned Parenthood, and academic-affiliated clinics chosen to maximize diversity in geographic, state policy, and demographic context in 29 states between December 2018 and May 2020. Data were analyzed from December 2020 to July 2021.

EXPOSURES Obtaining an …

Revealing Geographic Transmission Pattern Of Covid-19 Using Neighborhood-Level Simulation With Human Mobility Data And Seir Model: A Case Study Of South Carolina, Huan Ning, Zhenlong Li, Shan Qiao, Chengbo Zeng, Jiajia Zhang Ph.D., Bankole Olatosi Ph.D., Xiaoming Li Ph.D.

Faculty Publications

Direct human physical contact accelerates COVID-19 transmission. Smartphone mobility data has emerged as a valuable data source for revealing fine-grained human mobility, which can be used to estimate the intensity of physical contact surrounding different locations. Our study applied smartphone mobility data to simulate the second wave spreading of COVID-19 in January 2021 in three major metropolitan statistical areas (Columbia, Greenville, and Charleston) in South Carolina, United States. Based on the simulation, the number of historical county-level COVID-19 cases was allocated to neighborhoods (Census block groups) and points of interest (POIs), and the transmission rate of each allocated place was …

Health Of Nations: Preventing A Post-Pandemic Emerging Markets Debt Crisis, Lev E. Breydo

Faculty Publications

Sixty percent of low-income countries are currently at “high-risk” of insolvency, necessitating debt relief, according to the International Monetary Fund. The enormity of the problem cannot be overstated; a prospective sovereign debt crisis and economic collapse threatens hundreds of millions of people around the world.

At the same time, the tools to address these challenges are wholly inadequate. Typically, debt reduction is effectuated through statutory systems; sovereign debt is a critical exception, as there is no bankruptcy court for countries. Historically, this void was filled through a complex architecture based on custom, ‘soft law,’ and contractual mechanisms. However, that construct …

Large Eddy Simulation For Empirical Modeling Of The Wake Of Three Urban Air Mobility Vehicles, Denis-Gabriel Caprace, Andrew Ning

Faculty Publications

Recent advances in urban air mobility have driven the development of many new VTOL concepts. These vehicles often feature original designs departing from the conventional helicopter configuration. Due to their novelty, the characteristics of the super-vortices forming in the wake of such aircraft are unknown. However, these vortices may endanger any other vehicle evolving in their close proximity, owing to potentially large induced velocities. Therefore, improved knowledge about the wakes of VTOL vehicles is needed to guarantee safe urban air mobility operations. In this work, we study the wake of three VTOL aircraft in cruise by means of large eddy …

Eli And Susannah Wiggill: South African Saints, Jay H. Buckley, Joshua Rust

Faculty Publications

Eli Wiggill’s story of migration from Gloucester, England, to South Africa and then to Salt Lake City, Utah Territory, epitomizes an inspiring and informative example of the gathering of the Saints to Zion in the mid-nineteenth century. Eli and his wife, Susannah Bentley Wiggill, joined The Church of Jesus Christ of Latter-day Saints in South Africa while Eli served as a Methodist missionary. Both became stalwart members following their conversion. Eli and Susannah Wiggill’s faithful dedication affected the lives of hundreds of South African Saints. This essay adds to scholarship about Eli and Susannah Wiggill’s immigration from England to South …

Anti Trusts: Reforming An Excessively Flexible Legal Tool, Eric Kades

Faculty Publications

Trusts are one of the most flexible legal tools in lawyers’ arsenals, deployed for socially desirable uses ranging from supporting orphans to structuring complex investments. Trusts, however, are also used for a host of socially undesirable purposes, including restraint of trade, cheating creditors, establishing family dynasties akin to feudalism, and avoiding taxes. This negative litany shows that flexibility has a dark side, and these undesirable trust uses have accelerated in the last few decades. Creative lawyers continuously find novel uses for moldable tools like the trust. This Article argues that long experience and recent developments teach us that dark eclipses …