Digital Commons Network^™

Looking Back And Moving Forward, Rolando Lazaro

Philippine Journal of Physical Therapy

No abstract provided.

U.S. Patented Medication Prices Too High To Warrant Affordable Costs By Patients, Kisa Mwenelupembe

Walden Dissertations and Doctoral Studies

Optimal pricing of patent medicines is needed to ensure profitability of pharmaceutical companies while managing ease of access to these medicines for patients. The general problem that necessitated this study was that the prices of most patent medications in the United States are too high to warrant affordable costs by patients while simultaneously fostering drug innovation. The purpose of this qualitative multiple case study was to explore the best practices for ensuring equal access to patent medicines while maintaining profitability of pharmaceutical companies to pursue needed innovation and development of new drugs. This study was underpinned by Bandura’s social cognitive …

The Lived Experiences Of Black College Students And Counseling Based Upon Social Media Influences, Shamanda Burston

Walden Dissertations and Doctoral Studies

Despite social media's use as a tool for social influence and increase in mental health disclosures within Black communities, limited literature describes how Black college students, specifically, are utilizing social media related to mental health. This qualitative study includes a description of the influence of social media on the perception of counseling services for Black college students. Using interpretative phenomenological analysis (IPA) through the lens of Kelman's social influence theory, the influence of social media on Black college students' perception of counseling services was explored. Currently enrolled Black or African American college or university students within the United States, over …

A River Of Resilience: Navigating Water Governance In The Colorado River Basin

Student Theses 2015-Present

This paper explores how climate change, the Southwestern North American megadrought, rapid population growth, the overallocation of water entitlements, and excessive consumption impact the Colorado River Basin’s water supply. The Colorado River basin will not be able to sustain its water supply for the forty million people depending on it across the seven basin states– Arizona, Colorado, California, Utah, New Mexico, Nevada, and Wyoming– in addition to the two Mexican states, Sonora and Baja California unless consumption is reduced to regulate the basin’s decreasing supply. Despite its critical role in supplying water to millions of people and the challenges posed …

Effects Of Pollution On The Flow Of The Gowanus Canal, Eleanore Dzija, Carson Running

Mechanical Engineering Student Publications

This paper explores how pollution affects the flow of the Gowanus Canal. Four scenarios are modeled to represent different phases of pollution remediation: no remediation, dredging and capping of the canal bottom, combined sewer overflow capture, and dredging and capping with combined sewer overflow capture. Dredging and capping of the canal bottom resulted in the greatest increase in velocity. Dredging and capping with combined sewer overflow capture resulted in the greatest decrease in pressure. This indicates that dredging and capping of the canal bottom may be the most efficient pollution remediation strategy and should be the focus of the cleanup …

Nlrb V. Starbucks Corp

2024 Decisions

National Labor Relations Board

A Comparative Analysis Of The County-Level Covid-19 Lockdown’S Impact On Child Sexual Abuse Rates, Aunastasia Fantasia Marie Zsidiewicz

Walden Dissertations and Doctoral Studies

National reported rates of childhood sexual abuse (CSA) during the COVID-19 pandemic lockdown were significantly lower than expected. This quantitative study explored rates of CSA before and after the lockdown for 22 Michigan counties by considering socioeconomic status (SES) demographics to isolate the lockdown’s specific impact on reported CSA rates. The SES of the counties was measured using the Kuppuswamy scale, a numerical compilation of the mean occupation, education, and income of households within a given county. The Social Determinants of Health framework provided a blueprint for understanding the impact of exploring the different socioeconomic variables. This framework also helped …

Effectives Strategies Leaders Use To Engage Nurses In Safe Work Practices, Madeline Ortiz Gonzalez

Walden Dissertations and Doctoral Studies

Work-related injuries remain a significant challenge in the healthcare sector, leading to reduced productivity and financial losses despite improvements in workplace safety. Healthcare leaders are concerned that unsafe work practices negatively affect organizational performance and service quality. Grounded in Burn’s transformational leadership framework, the purpose of this qualitative pragmatic inquiry study was to explore effective strategies used by six nurse leaders in Southern United States use to encourage nurses to adopt safe work practices and foster a culture of safety. Through thematic analysis, three core themes were identified: implementing comprehensive training programs, establishing effective communication channels, and fostering a safety-first …

A Comparative Analysis Of The County-Level Covid-19 Lockdown’S Impact On Child Sexual Abuse Rates, Aunastasia Fantasia Marie Zsidiewicz

Walden Dissertations and Doctoral Studies

National reported rates of childhood sexual abuse (CSA) during the COVID-19 pandemic lockdown were significantly lower than expected. This quantitative study explored rates of CSA before and after the lockdown for 22 Michigan counties by considering socioeconomic status (SES) demographics to isolate the lockdown’s specific impact on reported CSA rates. The SES of the counties was measured using the Kuppuswamy scale, a numerical compilation of the mean occupation, education, and income of households within a given county. The Social Determinants of Health framework provided a blueprint for understanding the impact of exploring the different socioeconomic variables. This framework also helped …

Integrating Rehabilitation Services Into Routine Care Of Rheumatoid Arthritis May Reduce The Inflammatory Response: A Hospital-Based Follow-Up Study In Taiwan, Hui-Ju Huang, Wei-Jen Chen, Hanoch Livneh, Hua-Lung Huang, Ming-Chi Lu, Tzung-Yi Tsai, Multiple Additional Authors

Counselor Education Faculty Publications and Presentations

Background and Objectives:

For persons with rheumatoid arthritis (RA), the accompanying systemic inflammatory conditions often insidiously damage extra-glandular organs, causing poor outcomes. Despite evidence manifesting the application of rehabilitation services (RSs), the association between RSs use and changes in the inflammatory response among persons with RA has not yet been established. With that in mind, this study aimed to evaluate changes in C-reactive protein (CRP) and erythrocyte sedimentation rate (ESR) before and after long-term RSs use.

Materials and Methods:

For this two-group pre and posttest study, medical data of 4505 persons with RA aged 20–70 years between 2012 and 2017 …

Visualizing Parcel-Level Lead Risk Using An Exterior Housing-Based Index., Neal J. Wilson, Ryan Allenbrand, Elizabeth Friedman, Kevin Kennedy, Amy Roberts, Stephen Simon

Manuscripts, Articles, Book Chapters and Other Papers

Pediatric lead poisoning remains a persistent public health problem. Children in the US spend the preponderance of their time at home; thus, housing is an important social determinant of health. Improving health outcomes derived from housing-based sources involves differentiating the risks posed by the existing housing stock. In this paper, we developed a parcel-level lead risk index (LRI) based on external housing conditions and the year of home construction. The purpose of this study was to introduce a housing-based lead risk index (LRI), developed using retrospective data, to estimate parcel-by-parcel variation in housing-based lead risk. We described how the LRI …

Factors Affecting Waiting Times To Enter Opioid Use Disorder Treatment In The United States With A Particular Focus On Potential Biological Sex Disparity, Stanley Nkemjika, Kenneth Oforeh, Connie Olwit, Olaniyi Olayinka, Terence Tumenta

Department of Psychiatry and Human Behavior Faculty Papers

AIM: Opioid use disorder (OUD) is the problematic use of licit or illicit opioids. Thus far, the literature on biological sex differences in accessing treatment is scarce. Hence, we hypothesize that biological sex has a moderating effect on OUD treatment accessibility. We aim to explore biological sex differences in treatment disparities and its role in wait time to enter OUD treatment.

METHOD: Using the 2018 Treatment Episode Data Set Discharge, the national sample representative of OUD patients in the substance use disorder treatment facilities within the 50 states of the United States was 382,547. Univariate and multivariable logistic analysis of …

A Network Analysis Of Social Determinants Of Health And Youth Suicidal Ideation And Suicide Attempts At The Neighborhood-Level In Houston, Tx, Tyler Hendley

LSU Master's Theses

Youth suicide is a complex, multi-faceted human phenomenon that has no singular cause but instead is theorized to be a result of an interplay of psychological, biological, and social risk and protective factors. To best identify youth suicide risk and possible avenues for intervention, a social-ecological model approach may prove beneficial. As community-level risk factors (i.e., social determinants of health (SDOH)) have shown to impact health outcomes, it is important to understand the association between community-level risk and youth suicide-related behaviors. Utilizing a network analytic approach, this study developed an estimated partial correlation network to understand the relationship between youth …

Love As A Commitment Device : Evidence From A Cross-Cultural Study Across 90 Countries, Marta Kowal, Adam Bode, Karolina Koszałkowska, S. Craig Roberts, Biljana Gjoneska, David Frederick, Anna Studzinska, Dmitrii Dubrov, Dmitry Grigoryev, Toivo Aavik, Pavol Prokop, Caterina Grano, Hakan Çetinkaya, Derya Atamtürk Duyar, Roberto Baiocco, Carlota Batres, Yakhlef Belkacem, Merve Boğa, Nana Burduli, Ali R. Can, Razieh Chegeni, William J. Chopik, Yahya Don, Seda Dural, Izzet Duyar, Edgardo Etchezahar, Feten Fekih-Romdhane, Tomasz Frackowiak, Felipe E. García, Talia Gomez Yepes

School of Psychology

Given the ubiquitous nature of love, numerous theories have been proposed to explain its existence. One such theory refers to love as a commitment device, suggesting that romantic love evolved to foster commitment between partners and enhance their reproductive success. In the present study, we investigated this hypothesis using a large-scale sample of 86,310 individual responses collected across 90 countries. If romantic love is universally perceived as a force that fosters commitment between long-term partners, we expected that individuals likely to suffer greater losses from the termination of their relationships—including people of lower socioeconomic status, those with many children, and …

Prospects For Population Growth In Iraq Using The Demographic Spectrum Program (Spectrum), Haider Hussein Aliwi

Uruk Journal of Human Sciences

Forecasting the size of the population in the future is a complement, but an important goal of demographic studies and an urgent need to formulate economic and social policies, prepare development plans and determine future requirements. Hence, the research objective arises in tracking and time investigation using the descriptive and analytical approach about what the population of Iraq and their characteristics in the future is based on modern technologies and software in this field, where geopopulation studies in Iraq lack such methods, so the study focused on technological developments in the field of population forecasting using the demographic spectrum program …

Environmental Assessment Of The Level Of Concentration Of Nickel And Lead In The Soil Of River Basins In The Samawa District, Turki Attia Tayeh, Anwar Sabah Muhammad

Uruk Journal of Human Sciences

The current study concluded by evaluating the level of concentration of nickel (Ni) and lead (Pb) in the soil of the river basins of Samawah District, north of Muthanna Governorate. Soil samples were taken from (12 sites) to two depths (0-30 cm) and (31-60 cm), in addition to the site (CP). (In the soil of the banks of the Euphrates River as a reference area for comparison and analysis purposes, the soil texture, its apparent and real density, and the percentage of porosity were measured. The research aims to determine the reasons for the high values ​​of the elements nickel …

Iraqi Efl College Learners’ Performanceof Adjective Placement Order, Hisham Adnan Almumar, Muhtaram Abdulwahid Al-Owaidi

Uruk Journal of Human Sciences

This paper deals with the preferable order of adjectives as one of the open classes in English grammar where various adjectives describe a following noun or pronoun. It also tends to identify the students' perception of the placement of patterns of adjectives. The problem of this study lies precisely in the sense that this subject may cause difficulty for Iraqi students in ordering multiple successful adjectives in a spoken or written form of the language. For this reason, it accounts for the causes of the dominant errors made by the undergraduates and their sources. To evaluate the student's strengths and …

Administrative Law's Unavailing Duties, Daniel Z. Epstein

Texas A&M Law Review

Through a novel empirical approach, this Article shows that legal doctrine does not determine whether federal courts provide remedies when agencies fail to enforce a statutory duty. Plaintiffs are most likely to succeed against the government when litigating statutory procedures located within agency-specific statutes and which raise major policy questions in immigration, healthcare, Native American rights, public housing, the environment, or labor. Others are more likely to lose against the government: plaintiffs litigating statutory violations involving procedures not specific to an agency, but which apply to officers and agencies throughout the bureaucracy. These cases involve duties governing ethics, transparency, recordkeeping, …

Careers After Prison: Preventing Recidivism By Reforming Restrictive Licensing Regimes, Ian C. Stephens

Texas A&M Law Review

A prisoner leaving confinement in the United States is unlikely to seamlessly reintegrate into society. People leaving incarceration face a cornucopia of economic and social barriers that prevent them from easily finding secure economic footing. The well-established link between unemployment and recidivism materializes when economic circumstances drive the poor and desperate back toward crime and back into prison. This vicious circle not only rips apart families and communities but also imposes a ruinously expensive financial burden on states. Despite this cost, many states continue to bar formerly incarcerated people from their most viable opportunities to become peaceful and productive members …

Effectives Strategies Leaders Use To Engage Nurses In Safe Work Practices, Madeline Ortiz Gonzalez

Walden Dissertations and Doctoral Studies

Work-related injuries remain a significant challenge in the healthcare sector, leading to reduced productivity and financial losses despite improvements in workplace safety. Healthcare leaders are concerned that unsafe work practices negatively affect organizational performance and service quality. Grounded in Burn’s transformational leadership framework, the purpose of this qualitative pragmatic inquiry study was to explore effective strategies used by six nurse leaders in Southern United States use to encourage nurses to adopt safe work practices and foster a culture of safety. Through thematic analysis, three core themes were identified: implementing comprehensive training programs, establishing effective communication channels, and fostering a safety-first …

Perceptions Of The Skills Gap In Career And Technical Education In An Urban School District, Kyna Monic Eberhardt

Walden Dissertations and Doctoral Studies

A gap in career and technical education (CTE) skills can negatively influence outcomes for students who plan to enter the workforce or college following high school graduation. The purpose of this qualitative case study was to explore the perceptions of principals, counselors, teachers, and business leaders from different industries, about the skills gap among CTE students and their preparation for the workforce or college. Kathuria’s organizational alignment theory grounded this study. For this case study design, semistructured interviews were conducted with nine participants purposively selected from each stakeholder group: principals, counselors, teachers, and business leaders from different industries. All participants …

Is Increased Mutation Driving Genetic Diversity In Dogs Within The Chornobyl Exclusion Zone?, Megan N. Dillon, Allison N. Dickey, Reade B. Roberts, Jennifer A. Betz, Timothy Mousseau, Norman J. Kleiman, Matthew Breen

Faculty Publications

Environmental contamination can have lasting impacts on surrounding communities, though the long-term impacts can be difficult to ascertain. The disaster at the Chornobyl Nuclear Power Plant in 1986 and subsequent remediation efforts resulted in contamination of the local environment with radioactive material, heavy metals, and additional environmental toxicants. Many of these are mutagenic in nature, and the full effect of these exposures on local flora and fauna has yet to be understood. Several hundred free-roaming dogs occupy the contaminated area surrounding the Chornobyl Nuclear Power Plant, and previous studies have highlighted a striking level of genetic differentiation between two geographically …

Is Increased Mutation Driving Genetic Diversity In Dogs Within The Chornobyl Exclusion Zone?, Megan N. Dillon, Allison N. Dickey, Reade B. Roberts, Jennifer A. Betz, Timothy Mousseau, Norman J. Kleiman, Matthew Breen

Faculty Publications

Environmental contamination can have lasting impacts on surrounding communities, though the long-term impacts can be difficult to ascertain. The disaster at the Chornobyl Nuclear Power Plant in 1986 and subsequent remediation efforts resulted in contamination of the local environment with radioactive material, heavy metals, and additional environmental toxicants. Many of these are mutagenic in nature, and the full effect of these exposures on local flora and fauna has yet to be understood. Several hundred free-roaming dogs occupy the contaminated area surrounding the Chornobyl Nuclear Power Plant, and previous studies have highlighted a striking level of genetic differentiation between two geographically …

Development And Evaluation Of An Implementation Strategy To Increase Hpv Vaccination Among Underserved Youth Across Texas: A Protocol Paper, Paula M Cuccaro, Jihye Choi, Lara S Savas, Efrat K Gabay, Mayra Aguilar Mcbride, Amy Montelongo Eldridge, Timothy J Walker

Faculty, Staff and Student Publications

BACKGROUND: All for Them is a theory-based and evidence-informed multilevel, multicomponent program delivered through schools to increase HPV vaccination among medically underserved youth across Texas. Given the potential logistical challenges of program implementation, understanding how to best support the implementation and sustainment of the program is critical. The overall goals of this study are twofold: 1) develop a multifaceted implementation strategy, Implementing All for Them (IM-AFT); and 2) evaluate the impact of IM-AFT on implementation outcomes for schools and healthcare providers to successfully implement All for Them in their respective settings.

METHODS: This study is underpinned by a comprehensive and …

The Lived Experiences Of Black College Students And Counseling Based Upon Social Media Influences, Shamanda Burston

Walden Dissertations and Doctoral Studies

Despite social media's use as a tool for social influence and increase in mental health disclosures within Black communities, limited literature describes how Black college students, specifically, are utilizing social media related to mental health. This qualitative study includes a description of the influence of social media on the perception of counseling services for Black college students. Using interpretative phenomenological analysis (IPA) through the lens of Kelman's social influence theory, the influence of social media on Black college students' perception of counseling services was explored. Currently enrolled Black or African American college or university students within the United States, over …

Literature In The Evolutionary Framework: Darwin's Theory Of Evolution In English Literary Analysis, Rawitawan Sophonpanich

Journal of Letters

This article aims to examine the role of Charles Darwin's theory of evolution in literature, considering its influence on Victorian writers—particularly in the realist novels of Charles Dickens and George Eliot—and extending to the emergence of evolutionary literary theory in the 20th century. The author applies this theory to analyze John Milton's Sonnet 7. The analysis results demonstrate that Darwinian evolutionary literary theory has strengths in explaining character behavior through the lens of adaptation for survival but is limited by its neglect of historical and cultural contexts. The experimental reading of Milton's Sonnet 7 clearly reflects this limitation, as the …

U.S. Patented Medication Prices Too High To Warrant Affordable Costs By Patients, Kisa Mwenelupembe

Walden Dissertations and Doctoral Studies

Optimal pricing of patent medicines is needed to ensure profitability of pharmaceutical companies while managing ease of access to these medicines for patients. The general problem that necessitated this study was that the prices of most patent medications in the United States are too high to warrant affordable costs by patients while simultaneously fostering drug innovation. The purpose of this qualitative multiple case study was to explore the best practices for ensuring equal access to patent medicines while maintaining profitability of pharmaceutical companies to pursue needed innovation and development of new drugs. This study was underpinned by Bandura’s social cognitive …

Perceptions Of The Skills Gap In Career And Technical Education In An Urban School District, Kyna Monic Eberhardt

Walden Dissertations and Doctoral Studies

A gap in career and technical education (CTE) skills can negatively influence outcomes for students who plan to enter the workforce or college following high school graduation. The purpose of this qualitative case study was to explore the perceptions of principals, counselors, teachers, and business leaders from different industries, about the skills gap among CTE students and their preparation for the workforce or college. Kathuria’s organizational alignment theory grounded this study. For this case study design, semistructured interviews were conducted with nine participants purposively selected from each stakeholder group: principals, counselors, teachers, and business leaders from different industries. All participants …

Explainable Artifacts For Synthetic Western Blot Source Attribution, João Phillipe Cardenuto, Sara Mandelli, Daniel Moreira, Paolo Bestagini, Edward J. Delp, Anderson Rocha

Computer Science: Faculty Publications and Other Works

Recent advancements in artificial intelligence have enabled generative models to produce synthetic scientific images that are indistinguishable from pristine ones, posing a challenge even for expert scientists habituated to working with such content. When exploited by organizations known as paper mills, which systematically generate fraudulent articles, these technologies can significantly contribute to the spread of misinformation about ungrounded science, potentially undermining trust in scientific research. While previous studies have explored black-box solutions, such as Convolutional Neural Networks, for identifying synthetic content, only some have addressed the challenge of generalizing across different models and providing insight into the artifacts in synthetic …

Enriched Microbial Consortia From Natural Environments Reveal Core Groups Of Microbial Taxa Able To Degrade Terephthalate And Terphthalamide, Laura G. Schaerer, Sulihat Aloba, Emily Wood, Allison Olson, Isabel B. A. Valencia, Rebecca Ong, Stephen Techtmann

Michigan Tech Publications

Millions of tons of polyethylene terephthalate (PET) are produced each year, however only ~30% of PET is currently recycled in the United States. Improvement of PET recycling and upcycling practices is an area of ongoing research. One method for PET upcycling is chemical depolymerization (through hydrolysis or aminolysis) into aromatic monomers and subsequent biodegradation. Hydrolysis depolymerizes PET into terephthalate, while aminolysis yields terephthalamide. Aminolysis, which is catalyzed with strong bases, yields products with high osmolality, which is inhibitory to optimal microbial growth. Additionally, terephthalamide, may be antimicrobial and its biodegradability is presently unknown. In this study, microbial communities were enriched …