Digital Commons Network^™

Strategies For Addressing Substance Abuse And Gambling Among Youth, Kevin T. Wolff

Publications and Research

This keynote address opens with a description of recent trends in substance use and gambling among youth, sharing insights from relevant research. I highlight that while some global trends indicate a decline in adolescent substance use, other areas, especially during the COVID-19 pandemic, have seen increases. I emphasize the importance of comprehensive prevention strategies, such as school-based, community-based, and family-based programs, and effective treatment approaches like behavioral interventions and integrated mental health services.

On the topic of youth gambling, I highlight the rising normalization and accessibility of gambling, particularly through the internet. I describe specific challenges in regions like South …

Thinking Blue / Writing Red: Marxism And The (Post)Human, Stephen C. Tumino

Publications and Research

Thinking Blue/Writing Red interrogates contemporary culture across a range of texts, from the pandemic (‘Covid’ and ‘Trump Speak’) to high theory (Melville's narratives) and popular culture (Beyoncé's ‘Formation’ and Super Bowl performance, Twin Peaks , metamodern ‘cli-fi’ films). Inspired by Derrida’s idea of the secret, Tumino examines the significance of social movements (Black Lives Matter, Occupy, alter-globalization) and naïve art (Darger, Ryden) to argue that these texts speak of the secrets that capitalism cannot speak. Contending that the cultural surfaces narrate only the ‘nonsecret,’ that to see the social logic of the culture one must dig into what Bruno Latour …

Reless: A Framework For Assessing Safety In Deep Learning Systems, Nan Jia, Anita Raja, Raffi T. Khatchadourian

Publications and Research

Traditionally, software refactoring helps to improve a system's internal structure and enhance its non-functional features, such as reliability and run-time performance, while preserving external behavior including original program semantics. However, in the context of learning-enabled software systems (LESS), e.g., Machine Learning (ML) systems, it is unclear which portions of a software's semantics require preservation at the development phase. This is mainly because (a) the behavior of the LESS is not defined until run-time; and (b) the inherently iterative and non-deterministic nature of ML algorithms. Consequently, there is a knowledge gap in what refactoring truly means in the context of LESS …

Ethics In Climate Ai: From Theory To Practice, Viviana Acquaviva, Elizabeth A. Barnes, David John Gagne Ii, Galen A. Mckinley, Savannah Thais

Publications and Research

No abstract provided.

The Frequency And Predictive Factors Of Change In Alcohol Consumption During The Covid-19 Pandemic: Results From A Multi-Country Longitudinal Study, Carolien Verhei, Nadja Alexandrov, Erica I. Lubetkin, Gouke J. Bonsel, John N. Yfantopoulos, Mathieu F. Janssen, Stephanie C.E. Schuit, Suzanne Polinder, Pleunie P.M. Rood, Juanita A. Haagsma

Publications and Research

Background: The COVID-19 pandemic has had multiple health and behavioral effects in the general population worldwide, including effects on nutritional and lifestyle behavior such as alcohol consumption. This study aimed to determine the frequency of and predictors for change in alcohol consumption two years after onset of the COVID-19 pandemic among participants from the general population of six countries. Methods: Longitudinal study design with 4999 participants (47% male; aged 18–75 years) from a general population cohort from six countries: Greece, Italy, the Netherlands, Sweden, the United Kingdom (UK) and the United States of America (US). Measurements: Three web-based surveys at …

Introduction: Urban Historical Archaeology Of And As Dissonance—An Invitation For Collaboration, Kelly Britt

Publications and Research

No abstract provided.

Ticket Punch: The Consequences Of Fare Evasion Enforcement In New York City Subways, Sheyla A. Delgado, Gina Moreno, Fidel L. Osorio, Jeffrey A. Butts

Publications and Research

Researchers at the John Jay College Research and Evaluation Center studied transit fare evasion in New York City subway stations from 2018 to 2023 as part of the NYPD's Police Reform and Reinvention Collaborative. Analyzing fare evasion alongside arrest data and neighborhood characteristics, the study found no significant link between fare enforcement and overall arrest rates. However, fare evasion enforcement was concentrated in socioeconomically disadvantaged areas, highlighting the influence of social factors on public safety practices.

Enhanced Rate Capability And Capacity Of Lib Full Cells Achieved Through Aerosol Jet Printing, Rodrigo Rodriguez, L. Jay Deiner, Bang-Hung S. Tsao, Joseph P. Fellner

Publications and Research

Thick lithium-iron phosphate (LFP) cathodes (31 mg cm−2) with rationally engineered pore structure and tortuosity were manufactured with an aerosol jet (AJ) printer. Cathode pore structuring was tuned by controlling the rate at which the printed ink dried. Slow-drying prints yielded smoother cathodes while fast-drying prints resulted in mesoscale structuring with substantial surface roughness. X-ray tomography further revealed that the rapid drying of AJ printed LFP cathodes produced low-tortuosity pore channels which were preserved after calendering. Full cells comprised of AJ print optimized LFP cathodes, with 30 mg cm−2 active material loadings, and capacity-matched, AJ printed lithium titanate anodes were …

Librarians Need Accomplices!, Robin Naughton Ph.D, Simone L. Yearwood

Publications and Research

The term “ally,” used to categorize a group of people from a dominant or majority group working to support marginalize people in the fight for justice is very active and well-known. Allies support without getting too involved or experiencing any trouble with their own life or profession. However, allies are not enough to fight for justice. People need to have accomplices, someone who will fight with them while the fight is happening, not stand idly by while injustices are being committed, and be an active partner and conspirator in the fight against racism, microaggressions, and injustice even if it means …

The War On Critical Race Theory: Or, The Remaking Of Racism [Book Review], Joni Schwartz

Publications and Research

Review of David Theo Goldberg's The War on Critical Race Theory: Or, the Remaking of Racism (2023).

Time Preferences And Lunar New Year: An Experiment, Tam L. Nguyen, Bryan S. Weber, Luu Duc Toan Huynh

Publications and Research

We conduct an experiment to examine how the attitude toward time preference changed when there was a time-related occasion, specifically the Lunar New Year. We anticipated that individuals would be more patient as measured by a battery of questions after the New Year. However, we find that individuals only appear more patient when those questions pose the amount of time they have to wait in year increments rather than other units of time. More experimentation is necessary to identify the peculiarities of framing questions around this “New Years Effect.”

Use Of Population-Weighted Density Index For Coronavirus Spread In The United States, Huseyin Yuce, Hannah Stauss, Adrienne Persad

Publications and Research

Background: Understanding how population density affected the transmission of COVID-19 is vitally important, since crowded cities were the epicenters for the disease. Since human contact was the main cause of the spread, population-weighted densities have been shown to be a better measure than conventional densities, since the variation in density across subareas matters more than the density in the total area. Objectives: This study investigates the impact of population-weighted density and other demographics on the rate of COVID-19 spread in the United States. Methods: The study considers population-weighted density and many other demographics. The population-weighted density index is the weighted …

Entrypoints For Integrating Computing And Tech Into Teacher Education: Addressing Problems And Opportunities With The Encite Framework, Sara E. Vogel, Aman Yadav, David Phelps, Aankit Patel

Publications and Research

To coherently integrate computing and digital technology into teacher education, stakeholders at teacher preparation institutions must grapple with a complex landscape of problems and opportunities. This paper’s literature review maps that landscape into problems and opportunities that are (1) technological, (2) pedagogical, definitional / (3) ideological, (4) political, and (5) developmental in nature. While existing frameworks respond to particular aspects of these areas (e.g. the popular TPACK framework zooms in on technological and pedagogical questions), stakeholders engaged in curricular planning must think more holistically about how to prepare future teachers. We share EnCITE (Entrypoints to Computing Integrated Teacher Education), a …

Kaleidoscopic Federalism, Roger Karapin

Publications and Research

This chapter focuses on state-level climate policies in the United States in the context of its federalist system. The empirical focus is on policies that have been adopted by many states and that have been most effective in reducing greenhouse gas (GHG) emissions, which include target setting, emissions trading, and sectoral policies on renewable energy, motor vehicles, appliances, and power plants (Karapin 2016; Karapin/Vogel 2024: ch. 1). It addresses five questions: First, what are the most important policies that state governments have adopted over the last few decades? Second, how have those efforts tied in with federal policies in the …

Exploring Language Ideologies: Integrating Digital And Computational Literacies In Bilingual Teacher Education, Jessica Velez Tello, Veronica Paredes

Publications and Research

This research takes place in a graduate online course, part of a teacher education program leading to bilingual certification in the United States. As teacher educators, the authors noticed that bilingual teachers are seldom given the time to deeply reflect on themselves and how their identities and lived experiences may affect their instructional pedagogy for linguistically diverse students. To provide students with the digital space to rethink their design choices before moving to instructional practice, the authors intentionally used collaborative methodology to guide course design to 1) weave content knowledge with computational and digital literacies and 2) explore the intersections …

Indo-Caribbean Youth And Suicidal Behavior: A Systematic Review, Raul Ruiz Camacho, Shiryn D. Sukhram

Publications and Research

The suicide rates in Guyana, Suriname and Trinidad and Tobago are among the highest in the Americas, containing significant Indo-Caribbean populations that are suggested to be most vulnerable to suicide. This systematic review analyzes the existing literature and identifies knowledge gaps in risk and protective factors against suicide in these countries. The literature search conducted followed PRISMA guidelines using the PubMed and APA PsycInfo databases. The PRISMA flow diagram illustrated that eight scholarly papers were eligible for inclusion. Included literature examined stratified data focused on the aforementioned countries, as well as their Indo-Caribbean adolescent populations. Excluded literature did not mention …

Editorial For "Parallel Cnn-Deep Learning Clinical-Imaging Signature For Assessing Pathologic Grade And Prognosis Of Soft Tissue Sarcoma Patients", Pegah Khosravi

Publications and Research

No abstract provided.

Bi-Harmonic Maps' Existence And P-Balanced Energy And Connections To Harmonic Maps, Lina Wu

Publications and Research

We discover a bi-harmonic map’ existence, its energy growth, and its connections to a harmonic map. First, we prove the existence of a nontrivial bi-harmonic map in a unit sphere. Second, we investigate the p-balanced energy growth of biharmonic maps. As the most important energy technical breakthroughs, we propose an innovative energy algorithm called p-balanced energy technique to break the constraints of the existing L^q-energy technique in detecting L^q-energy growth towards boundlessness. The disadvantage of the finite L^q -energy technique in the L ^q spaces is not effective in dealing with infinite L^q- energy in Non-L^q spaces. Third, we study …

Integrating Environmental And Entrepreneurship Advocacy Into Enviropreneurship Through Green Supply Chain Management, Waste Management, And Green Innovation: A Study On Smes Of Us, Rizwana Rasheed, Aamir Rashid, Noor Aina Amirah, Rashid Hashmi

Publications and Research

Many entrepreneurs across the US are the key players in building a greener economy. Their agility and innovative spirit offer a source of potential solutions. This is especially true for small businesses, which can quickly adapt to sustainable practices. Therefore, this research investigated the direct and indirect (mediating) roles of waste management and green innovations in green supply chain management and enviropreneurship performance, which is a transition from environmental to enviropreneurship advocacy. This study used a deductive approach with a quantitative research method. A study of a survey for 835 supply chain professionals in US small and medium enterprises used …

Fostering Self-Reflection On Library Instruction: Testing A Peer Observation Instrument Focused On Questioning Strategies, Eric Silberberg

Publications and Research

This study demonstrates that a library instruction observation instrument can effectively foster critical self-reflection among academic library faculty and staff on their teaching practices. The paper outlines the instrument's design, which gathers low inference observations on instructors’ use of questioning as a pedagogical strategy based on recommendations from the LIS and education literature. To test and refine the instrument's design, the instructors’ utilised the instrument to collect data from classes taught by five participating instructors, who, during post-observation interviews, engaged in thoughtful reflections on their class planning, student participation, and teaching philosophy. They also provided valuable critiques of the usefulness …

The Relationship Between Healthcare Access And Change In Health-Related Quality-Of-Life Among The General Population Of Five Countries During The Covid-19 Pandemic, Nadja Alexandrov, Emily Stella Scott, Mathieu F. Janssen, Erica I. Lubetkin, John N. Yfantopoulos, Gouke J. Bonsel, Juanita A. Haagsma

Publications and Research

Purpose To determine whether (1) healthcare access at onset of the pandemic and (2) age, gender, socioeconomic status (SES), and pre-existing health status were associated with change in health-related quality-of-life (HRQoL) during the COVID-19 pandemic. The study includes a general population sample of five countries.

Methods An online questionnaire was administered to respondents from Greece, Italy, the Netherlands, the UK, and the US at the onset of the COVID-19 pandemic between April 22nd and May 5th of 2020, and 1 year later between May 23rd and June 29th of 2021. The questionnaire included questions on demographic background, health status, and …

Black Women Dying To Give Life, Teresa Gray

Publications and Research

ABSTRACT

Maternal Mortality is a prevalent problem that impacts the overall health of the nation. This predicament has been touted by presidential candidates, political leaders, obstetrical leaders, midwifery, nursing and obstetrical organizations as an urgent problem that needs to be addressed. The United States has the worst maternal mortality among high-income countries. Although the impact of maternal mortality on other groups such as Whites, Asians and Hispanics must be recognized and acknowledged, this paper focuses on its impacts on Black women. Black women are disproportionately losing their lives due to pregnancy related complications more than any other group. The contributory …

Gender And Peer Review, Monica Berger

Publications and Research

No abstract provided.

Efficacy Of Ferula L. Species Extracts From Tajikistan Against Influenza Viruses, Saidbeg Satorov, Sulhiy Mavlonazarova, Ahdrey P. Bogoyavlenskiy, Salomuddin D. Yusufi, Vyacheslav Dushenkov

Publications and Research

Efficacy of Ferula L. Species Extracts from Tajikistan Against Influenza Viruses One of the challenges facing both the domestic and international pharmaceutical industries is the limited selection and suboptimal efficacy of available antiviral drugs. The high mutational variability of influenza viruses contributes to rapid acquisition of drug resistance, which diminishes or nullifies the effectiveness of existing therapies, thereby necessitating the exploration for novel therapeutics. This study aimed to assess the antiviral activities of three species of the genus Ferula— indigenous to the Republic of Tajikistan—against influenza strains A/Vladivostok/2/09 (H1N1) and A/Almaty/8/98 (H3N2). The investigation revealed that phytochemical constituents—specifically, root …

Comparative Analysis Of Polyphenol Content, Antioxidant Activity And Antimicrobial Properties In Endemic And Widespread Allium Species Of Tajikistan, Fazila Mirzoeva, Saidbeg Satorov, Salomuddin Usufi, Vyacheslav Dushenkov, Shukhratdzhon Shukhratdzhon

Publications and Research

In Tajikistan, the Allium genus is notably prolific, with over 80 species documented, and new species continually being identified in the mountainous regions. The Gorno- Badakhshan Autonomous Region (GBAO) of Tajikistan, within the Pamir Mountains, is significant for its 31 distinct Allium species, including endemics like A. afghanicum Wendelbo and A. schugnanicum Vved. The distribution of these species is often geographically restricted, and their biological activities, especially their antimicrobial properties, remain largely unexplored, presenting significant opportunities for future phytochemical and pharmacological research. This scholarly inquiry is aimed at contributing substantially to the academic discourse on the therapeutic capacities of Allium …

“Be Yo’Self. It’S Just A Show”: Performing Community Through The Comic Grotesque In Branden Jacobs-Jenkins’S Neighbors, Annette Saddik

Publications and Research

Branden Jacobs-Jenkins’s play Neighbors, which premiered at the Public Theater in 2010, explores the history of Black representation in the theater and, subsequently, the performance of Black identity in the US through its depiction of a complex and contradictory minstrelsy that cannot easily be classified as satirical or subversive. Generating what Jacobs-Jenkins has called “wrong laughter” through contradiction, ambiguity, and ambivalence, Neighbors engages the unstable space of the comic grotesque in order to open up pathways for something new to emerge. In this play, the figure of the clown – a grotesque outlaw who moves between, within, across, and beyond …

Examining Galaxy Bulge Regions With The Sloan Digital Sky Survey, Sarah E. Draves, Ariyeh Maller

Publications and Research

Nearly all of the ordinary matter in the universe is located in galaxies, which are made up stars, gas, dust, and black holes, and range in size from a few thousand to a few hundred thousand light years across. Galaxies come in different shapes, but many of them are spiral shaped, and some of those have a central bulge region that is distinct from the rest of the galactic disk. This project used a large data set of galaxies that had their bulge and disk components separated to see what correlations those fractions of each galaxy have with other galaxy …

Whispers Of Ai: Unveiling The Paradox Of Gpt Titans, Faria R. Promi, Qing Qing Zhuo

Publications and Research

The advent of large-scale language models, such as GPT, has sparked a revolution in artificial intelligence, enabling computers to comprehend and generate human-like text with remarkable ease. These models can write articles, answer questions, and even engage in conversations that mimic human speech. While their abilities are impressive, concerns about their societal impact abound. This research project dives deep into exploring the multifaceted aspects of these AI titans. We will investigate the positive aspects of big talking AI models through a thorough examination of existing literature, real-world examples, such as their potential to enhance education, entertainment, and customer service experiences. …

Could It Be That Healthcare Systems Are Putting Profits Before Patients?, Majida Naz

Publications and Research

The escalating costs of healthcare in the United States have led to a significant burden on diverse populations, often resulting in diminished access to quality care. As profit-driven motives increasingly influence healthcare providers and insurers, the affordability and accessibility of healthcare services are adversely affected. This research examines the intricate dynamics between profit motives and healthcare provision, employing a mixed-methods approach to investigate the impact on the diverse groups. By conducting a quantitative and some qualitative examination of healthcare spending data, this study demonstrates a pronounced disparity in the quality of healthcare services provided to populations across different income levels. …

Quality Assurance And Quality Control For Reinforced Concrete Inspections, Calvin O. Walters Jr.

Publications and Research

Ensuring the safety and longevity of structures is paramount in concrete construction projects. Cases like the Big Dig ceiling collapse, which occurred on July 10, 2006, when a concrete ceiling panel measuring 20' x 40' and debris weighing 26 short tons (52,000 lb) fell within Boston's Fort Point Channel Tunnel, underscore this importance (Wald, M. L., 2007). Quality Assurance (QA) and Quality Control (QC) are crucial in mitigating such risks. QA ensures that materials and methods meet predetermined performance, design, and reliability standards specified in contracts and customer arrangements. On the other hand, QC is a strategic process businesses use …