Digital Commons Network^™

Supply, Demand, And Minimum Wage: Unraveling U.S. Wage Inequality From 1963-2021, Daniil Frolov

Publications and Research

From 1963 to 2021, the U.S. evolved from a manual to a knowledge-based economy, intensifying the wage gap between skilled and unskilled workers. Using the CPS ASEC supplements and building on Autor, Katz, and Kearny 2008, this study contrasts two perspectives: the traditionalist view, associating rising inequality with increased demand for skilled labor, and the revisionist view, which sees it as a one-off event due to declining real minimum wage. Analyzing 90-10 inequality, left-tail (50-10) vs. right-tail (90-50) inequality, and college vs. high-school wage premiums, findings suggest a secular rise in inequality driven by technological innovation and demand for skilled …

The Importance Of An Onboarding Process For Librarian Success, Sonali Sugrim

Publications and Research

Starting a new job comes with its unique challenges. New librarians are expected to develop an understanding of their roles, often with no guidance. For assorted reasons, including staffing, time, and lack of planning, many libraries do not have an onboarding process. This article explores from a librarian’s perspective the key ingredients needed when starting a new job in this hybrid environment, with a focus on the importance of an onboarding process that prioritizes effective communication, documentation of institutional knowledge, and the long-term success of librarians. This article is a call for library leadership to do more to ensure librarians …

Be: The Summer Issue, Be: A Journal Of Black Experimental And Interdisciplinary Work

Publications and Research

This season’s issue pays tribute to the #BlackLivesMatter summit at LaGuardia Community College (led by Kyle Hollar-Gregory, Esq., Jason Hendrickson, Rachel Romain, Allia Abdullah-Matta, Andre Ford, Sultan Jenkins, Ryan Mann-Hamilton, Wendy Nicholson, Charis Victory, Shaunee Wallace, Donniece Davis, and Jeffery Batts) and writer and activist Alexis Pauline Gumbs, a “Queer Black Troublemaker and Black Feminist Love Evangelist.” We’re thinking about how to support each other, sustain commitment, and create change, while living with joy and complexity.

— The Editors: Ahmad Wright, Tara Christina, and Rochelle Spencer (LaGuardia Community College, English Department)

Apa Psycinfo On Ebsco, Sonali Sugrim

Publications and Research

APA PsycINFO is a product of the American Psychological Association (APA) and is available through multiple vendors, including APA, EBSCO, OVID, and ProQuest. The database is one of the largest of its kind in the world, specializing in peer-reviewed literature and abstracts in behavioral science and mental health. There is also extensive focus on other secondary subject areas, including neuroscience, business, law, education, and nursing. This review explores the database powered by the EBSCO platform, which is a staple for many academic libraries in the United States. The EBSCO platform is easy to use with options for basic and advanced …

The Importance Of An Onboarding Process For Librarian Success, Sonali Sugrim

Publications and Research

Starting a new job comes with its unique challenges. New librarians are expected to develop an understanding of their roles, often with no guidance. For assorted reasons, including staffing, time, and lack of planning, many libraries do not have an onboarding process. This article explores from a librarian’s perspective the key ingredients needed when starting a new job in this hybrid environment, with a focus on the importance of an onboarding process that prioritizes effective communication, documentation of institutional knowledge, and the long-term success of librarians. This article is a call for library leadership to do more to ensure librarians …

Optical Response Of 3d Model Topological Nodal-Line Semimetal, Sita Kandel, Godfrey Gumbs, Oleg L. Berman

Publications and Research

Wepresent a semi-analytical expression for both longitudinal and transverse optical conductivities of a model TNLSM employing the Kubo formula with emphasis on the optical spectral weight redistribution, deduced from appropriate Green’s func tions. In this semimetal, the conduction and valence bands cross each other along a one- dimensional curve protected by certain symmetry group in the 3D Brillouin zone. Although the crossing cannot be removed by any perturbations, it can be adjusted by continuous tuning of the Hamiltonian with a parameter α. When α>0, the two bands cross each other near the Γ point in the (kx,ky) plane of …

Disparities In Violent Fatal Injury Among Racial And Ethnic Minorities, 2009–2019: A Portfolio Analysis Of United States—National Institutes Of Health, Maria-Isabel Roldós, Tilda Farhat, Marcia M. Gómez

Publications and Research

The excess mortality burden due to violent fatal injuries is an urgent public health issue for adolescents and young adults, especially those from racial and ethnic minority populations. We examined the research portfolio of the United States National Institutes of Health (NIH) related to violent fatal injuries between 2009 and 2019 to focus on adolescents and young adults from NIH-designated populations experiencing health disparities and to identify trends and research gaps. We analyzed funded projects by populations covered, geographic location of the study population, type of research (etiology, intervention, methodology), type of determinants, and publications generated. In 10 years, NIH …

Network + Publication + Ecosystem: Curating Digital Pedagogy, Fostering Community, Rebecca Frost Davis, Matthew K. Gold, Katherine D. Harris

Publications and Research

We are excited to share our work on Digital Pedagogy in the Humanities (DPiH), which was published on the Humanities Commons in 2020 by the Modern Language Association after almost a decade of work. DPiH is a large-scale scholarly project that presents the stuff of teaching (syllabi, assignments, and resources) through a curated set of keywords such as “Poetry,” “Disability,” “Queer,” and “Annotation,” among many others. For each keyword, a curator or set of curators has selected and annotated ten pedagogical artifacts; created a curator’s selection statement; and presented …

Quantifying The Moderating Effect Of Servant Leadership Between Occupational Stress And Employee In-Role And Extra-Role Performance, Rizwana Rasheed, Aamir Rashid, Noor Aina Amirah, Asyraf Afthanorhan

Publications and Research

The study examined the effects of occupational stress on employees’ performance and extra-role performance (OCB), moderated by the servant leadership of the supervisor. Many studies have indicated that servant leadership significantly impacts employee work-related behavior. Therefore, we aimed to examine the role of occupational; stress in the context of Pakistan's public and private sectors. A multi-source cross-sectional field survey was conducted, including a diverse sample (N = 286 paired responses). The study applied SPSS (22.0) to complete the analysis, revealing that stress drastically affects employees' performance and (OCB). Main and moderated regression analysis indicated that the inverse relationship between stress …

Resource Sharing In Cognitive Control: Behavioral Evidence And Neural Substrates, Tingting Wu, Alfredo Spagna, Melissa-Ann Mackie, Jin Fan

Publications and Research

Cognitive control is a capacity-limited function responsible for the resolution of conflict among competing cognitive processes. However, whether cognitive control handles multiple concurrent requests through a single bottleneck or a resource sharing mechanism remains elusive. In this functional magnetic resonance imaging study, we examined the effect of dual flanker conflict processing on behavioral performance and on activation in regions of the cognitive control network (CCN). In each trial, participants completed two flanker conflict tasks (T1 and T2) sequentially, with the stimulus onset asynchrony (SOA) varied as short (100 ms) and long (1000 ms). We found a significant conflict effect (indexed …

A Statewide Analysis Of The Impact Of Restitution And Fees On Juvenile Recidivism In Florida Across Race & Ethnicity, Alex R. Piquero, Michael T. Baglivio, Kevin T. Wolff

Publications and Research

Whether the imposition of monetary sanctions is related to juvenile recidivism is explored overall and across race and ethnicity. Leveraging a statewide sample, logistic regression was used to predict fees and restitution assignment based on youth/case characteristics, hierarchical linear and logistic random-effects regression examined the association between neighborhood characteristics with fees and restitution, and propensity score matching examined whether fees and/or restitution are related to reoffending. No race/ethnic differences were found in the proportion of youth receiving court fees, yet when fees were administered both black and Hispanic youth received higher fees. Neighborhood characteristics have minimal impact on whether (or …

Weird Winter Weather In The Anthropocene: How Volatile Temperatures Shape Violent Crime, Christopher Thomas, Kevin T. Wolff

Publications and Research

Purpose: Current evidence suggests volatile temperatures are becoming more common because of climate change and can be expected to become even more frequent in the future. By focusing on recent temperature variability, we attempt to estimate one important dimension of the impact of climate change on violent crime. We also explore whether sudden upward temperature anomalies have stronger positive impacts on violent crime in the coldest months of the year, as routine activities are likely to change more drastically during this period.

Methods: This study explores the association between sudden temperature anomalies (both upward and downward) and the daily incidence …

A Study On The Design And Production Of A Desktop Vaccuum Cleaner, Aaryan Manoj Nair, Emanuel Pichardo, Isaiah Ortiz, Naeem Kotadia

Publications and Research

The goal of this project was to design a desk-top vacuum cleaner that is compact, portable, and effective in cleaning desktops and tabletops. Two concepts were proposed and compared using Quality Function Deployment (QFD) and various metrics, including in-use purposes and market, technical feasibility, ease of use, durability, and cost. The two concepts were a lifting design with hydraulics and a differently sized offset wheel design. After thorough analysis, it was determined that the lifting design with hydraulics was the better concept due to its adjustability and ability to reach different heights and angles on tabletops. The proposed product title …

Information Technology And People Involvement In Organizational Performance Through Supply Chain Collaboration, Aamir Rashid, Rizwana Rasheed, Noor Aina Amirah

Publications and Research

Purpose – Supply chain collaboration (SCC) benefits organizational performance (OP). Although it is complex, it is also hard to implement and measure collaborative initiatives in the field of the supply chain. This study aims to examine the role of information technology (IT) and people’s involvement in OP through the mediation of supply chain collaboration. Design/methodology/approach – This study used a deductive and quantitative approach to test the research hypotheses. Data was collected from 249 supply chain professionals working at various manufacturing firms. Findings – This research found a significant effect of IT on supply chain collaboration. Similarly, people involvement (PI) …

Effects Of Climate Change On Human Health, Sara El Houzaly, Richa Gupta

Publications and Research

The effects of climate change are evident worldwide as average global land and air temperatures have been rising, glaciers and ice sheets are shrinking with the concomitant rise in sea levels, extreme weather events have become more frequent, and oceans are warming and acidifying. Humanity is facing a big environmental challenge which not only impacts our habitat but will also have ramifications on our health. The present review describes a detailed examination of the scientific evidence proving the relationship between climate change and various fatal human diseases in different geographical regions. Our findings indicate that variations in the patterns of …

‘Welcoming’ Guests: The Role Of Ideational And Contextual Factors In Public Perceptions About Refugees And Attitudes About Their Integration, H. Ege Ozen, Aysenur Dal, Efe Tokdemir

Publications and Research

In this study, we aim to explore the ideational and contextual sources of perceptions about refugees. Contrary to many studies focusing on the interaction with and integration of refugees in developed countries, we examine the effect of social identity and refugee exposure on the perception of refugees in Turkey, which pose a substantive case with a background of ethnic conflict and scarce resources. We contend that social identities provide individuals with cues; however, we argue that identity type and its salience are key to understanding in-group vs. out-group formation processes, hence the perceptions about refugees. Moreover, we argue that socioeconomic …

Longitudinal Trends (2011–2020) Of Premature Mortality And Years Of Potential Life Loss (Ypll) And Associated Covariates Of The 62 New York State Counties, Maria-Isabel Roldos, John Orazem, Talita Fortunato-Tavares

Publications and Research

Background

New York State (NYS) is the 27th largest state and the 4th most populous state in the U.S., with close to 20 million people in 62 counties. Territories with diverse populations present the best opportunity to study health outcomes and associated covariates, and how these differ across different populations and groups. The County Health Ranking and Roadmaps (CHR&R) ranks counties by linking the population’s characteristics and health outcomes and contextual factors in a synchronic approach.

Methods

The goal of this study is to analyze the longitudinal trends in NYS counties of age‑adjusted premature mortality rate and years of potential …

Artificial Intelligence In Neuroradiology: A Scoping Review Of Some Ethical Challenges, Pegah Khosravi, Mark Schweitzer

Publications and Research

Artificial intelligence (AI) has great potential to increase accuracy and efficiency in many aspects of neuroradiology. It provides substantial opportunities for insights into brain pathophysiology, developing models to determine treatment decisions, and improving current prognostication as well as diagnostic algorithms. Concurrently, the autonomous use of AI models introduces ethical challenges regarding the scope of informed consent, risks associated with data privacy and protection, potential database biases, as well as responsibility and liability that might potentially arise. In this manuscript, we will first provide a brief overview of AI methods used in neuroradiology and segue into key methodological and ethical challenges. …

To Nz, Or Not To Nz, That Is The Question, Alevtina Verbovetskaya, Kristen Fredericksen

Publications and Research

Like most consortia, The City University of New York implemented Alma/Primo VE with a collaborative Network Zone. However, after 2 years with Alma/Primo VE, the systems librarians at CUNY wonder whether the 22 IZs + 1 NZ topology was right for their centralized system. In this session, learn about CUNY's experience with a Network Zone, discuss alternative options, and consider which topology will best suit your consortium's needs.

Multichannel Modulation Of Depolarizing And Repolarizing Ion Currents Increases The Positive Rate-Dependent Action Potential Prolongation, Candido Cabo

Publications and Research

Prolongation of the action potential duration (APD) could prevent reentrant arrhythmias if prolongation occurs at the fast excitation rates of tachycardia with minimal prolongation at slow excitation rates (i.e., if prolongation is positive rate-dependent). APD prolongation by current anti-arrhythmic agents is either reverse (larger APD prolongation at slow rates than at fast rates) or neutral (similar APD prolongation at slow and fast rates), which may not result in an effective anti-arrhythmic action. In this report we show that, in computer models of the human ventricular action potential, the combined modulation of both depolarizing and repolarizing ion currents results in a …

Classification Of Normal Versus Pneumonia From Chest X-Ray Using And Ai Model, Tassadit Lounes

Publications and Research

Hypothesis: Deep learning (DL) algorithms, in particular convolutional neural networks (CNNs), have recently been used to address a number of medical-imaging problems, such as pneumonia detection using chest X-ray, and determining the aggressiveness prostate cancer using magnetic resonance images (MRI). They have become the technique of choice in computer vision and they are the most successful type of model for image analysis.

Augmented & Virtual Reality: Advancement Of Technology And Its Impacts On Medicine, Education, And Other Industries, Yassine Chahid

Publications and Research

Throughout the early 2000s, the ways in which the World Wide Web was used would undergo major changes. The introduction of these changes around this time period would be collectively known as Web 2.0. With Web 2.0, accessibility and distribution of applications became more simplified. During the 2000s, much has evolved from hard capabilities to the internet and its widespread usage amongst companies and general consumers. In contemporary times, multiple technologies, both hardware and digital are becoming more advanced, with general consumers either rejecting or accepting these gradual shifts in what may become everyday technology. Web 3.0, the theoretical advancement …

Exploring Methods For Recycling Filament Waste In 3d Printing, Max Rios Carballo

Publications and Research

The goal of the current study is to investigate cutting-edge techniques for recycling filament waste from 3D printing procedures. Appropriate waste management techniques are required to reduce this trash's harmful environmental consequences. The goal of the project is to look at new methods for recycling filament waste in order to minimize disposal and encourage reuse. To acquire data from pertinent papers and research, a thorough literature review methodology was used. The findings show that this issue may be resolved utilizing a variety of recycling techniques, including shredding, melting, and re-extrusion. The type of filament waste and the intended goal will …

Developing A Method To Study To Examine Lookism On Social Media, Shana Ramnarain, Alyssa Dana Adomaitis

Publications and Research

“Lookism” is a term to describe appearance discrimination or “the practice of discrimination on the basis of physical appearance in the workplace” (Ghodrati, Joorabchi, & Muati, 2015, p.1). In popular literature, it has been called “beauty prejudice” (Etcoff, 1999, p. 1). The notion that a pleasing appearance results in favorable outcomes (e.g., higher wages, promotions) from others is not necessarily new, as literature on physical attractiveness is rather extensive. The Washington Post Magazine first used the term “lookism” in 1978 (e.g., Ayto, 1999), however, the term “lookism” was first recognized as a form of discrimination by authors of the Oxford …

Rethinking Graphic Design Pedagogy For The Cuny Academic Commons: On Process, Generosity, And Creative Collaboration In Mapping A Foundation Graphic Design Course For Faculty And Instructors, Suzanne Dell'orto

Publications and Research

The creation of an Open Education Resource with the CUNY Academic Commons for a foundation course in graphic communication at Bernard M. Baruch College, City University of New York (CUNY) is a natural extension of the generous visual and written communication that is at the heart of Graphic Design. Graphic designers are inherently collaborative, working through a shared visual and written language to communicate. This Open Educational Resource (OER) serves as a base template to be shared department-wide with all instructors at CUNY and beyond to provide a framework for instruction for this studio course that is taught as a …

Cross-Sectional And Longitudinal Comparison Of Health-Related Quality Of Life And Mental Well-Being Between Persons With And Without Post Covid-19 Condition, Emily Stella Scott, Erica I. Lubetkin, Mathieu F. Janssen, John Yfantopolous, Gouke J. Bonsel, Juanita A. Haagsma

Publications and Research

Background:

Still little is known about the impact of post COVID-19 condition (PC) on health-related quality of life (HRQOL) and mental well-being. We compared participants with PC with three groups: an acute COVID-19 infection (AC) only, at least one chronic condition (CC) but no COVID-19, or no condition at all, healthy (PH). Between these disease groups, we also estimated and compared HRQOL and mental well-being change over time.

Methods:

Participants from six countries (Greece, Italy, Netherlands, Sweden, United Kingdom and United States) completed two web-based questionnaires (T1 = April–May 2020 and T2 = April–June 2022). Primary outcomes were HRQOL, measured …

Modern Impressions: Getting To Know Your Library Website Users, Robin Naughton

Publications and Research

Academic library websites need to support a variety of users (student, faculty, staff, administrator, alumni, etc.) with intellectual pursuits related to research, teaching, and learning, in addition to being user-friendly, valuable and informative. Although the CUNY Queens College Library (QCL) website has been redesigned multiple times, there has not been a formal user research study of the website and its users to inform the redesign. Taking a user-centered approach, specifically the user-centered design (UCD) methodology, this study explores users of an urban academic library website in the United States through the use of triangulation, a mixed-methods approach that includes user …

Longitudinal Trends (2011–2020) Of Premature Mortality And Years Of Potential Life Loss (Ypll) And Associated Covariates Of The 62 New York State Counties, Maria-Isabel Roldos, John Orazem, Talita Fortunato-Tavares

Publications and Research

Background

New York State (NYS) is the 27th largest state and the 4th most populous state in the U.S., with close to 20 million people in 62 counties. Territories with diverse populations present the best opportunity to study health outcomes and associated covariates, and how these differ across different populations and groups. The County Health Ranking and Roadmaps (CHR&R) ranks counties by linking the population’s characteristics and health outcomes and contextual factors in a synchronic approach.

Methods

The goal of this study is to analyze the longitudinal trends in NYS counties of age-adjusted premature mortality rate and years of potential …

Dynamic Risk Trajectories, Community Context, And Juvenile Recidivism, Kevin T. Wolff, Michael T. Baglivio, Jonathan Intravia

Publications and Research

Purpose

While the implementation of risk assessment has expanded, the extent to which there are different trajectories of risk/protective factors among adjudicated youth during supervision in the community remains unanswered. The goal of the current study is to identify the distinct trajectories in dynamic risk and protective factors among youth on probation and assess whether different patterns in risk over time are associated with continued offending.

Method

Group-based trajectory modeling is used to identify distinct trajectories across multiple domains of risk/need. The individual- and neighborhood-level factors associated with these trajectories are then explored, prior to examining their relationship to continued …

The Ultimate Privacy Field Guide: A Workbook Of Best Practices, Junior Tidal

Publications and Research

No abstract provided.