Digital Commons Network^™

Latimer, Lewis Howard (1848-1928), John A. Drobnicki

Publications and Research

Lewis Howard Latimer was an inventor, engineer, draftsman, and patent expert who helped to make the electric light more widespread and affordable.

Paul, Les (1915-2009), John A. Drobnicki

Publications and Research

Les Paul was a guitarist and inventor who experimented with multitrack recording.

Model-Based Methods To Translate Adolescent Medicine Trials Network For Hiv/Aids Interventions Findings Into Policy Recommendations: Rationale And Protocol For A Modeling Core (Atn 161), Anne M. Neilan, Kunjal Patel, Allison L. Agwu, Ingrid V. Bassett, K. Rivet Amico, Catherine M. Crespi, Aditya H. Gaur, Keith J. Horvath, Kimberly A. Powers, H. Jonathon Rendina, Lisa B. Hightow-Weidman, Xiaoming Li, Sylvie Naar, Sharon Nachman, Jeffrey T. Parsons, Kit N. Simpson, Bonita F. Stanton, Kenneth A. Freedberg, Audrey C. Bangs, Michael G. Hudgens, Andrea L. Ciaranello

Publications and Research

BACKGROUND: The United States Centers for Disease Control and Prevention estimates that approximately 60,000 US youth are living with HIV. US youth living with HIV (YLWH) have poorer outcomes compared with adults, including lower rates of diagnosis, engagement, retention, and virologic suppression. With Adolescent Medicine Trials Network for HIV/AIDS Interventions (ATN) support, new trials of youth-centered interventions to improve retention in care and medication adherence among YLWH are underway.

OBJECTIVE: This study aimed to use a computer simulation model, the Cost-Effectiveness of Preventing AIDS Complications (CEPAC)-Adolescent Model, to evaluate selected ongoing and forthcoming ATN interventions to improve viral load suppression …

Burnout: Moving Beyond The Status Quo, Renzo Bianchi, Irvin Sam Schonfeld, Éric Laurent

Publications and Research

Burnout has been defined as a job-induced syndrome combining emotional exhaustion, depersonalization/cynicism, and a sense of reduced personal accomplishment. In this article, we expand on past analyses of burnout by reviewing key, yet overlooked, problems affecting the construct. We concomitantly examine the implications of these problems for the overall validity of burnout research. Our work shows that burnout research is undermined by 4 main problems. First, what constitutes a case of burnout is unclear. Second, the basic conceptualization and operationalization of burnout are ill aligned. Third, burnout is unlikely to be the specifically job-induced syndrome it has been posited to …

An Exploratory Structural Equation Modeling Bi-Factor Analytic Approach To Uncovering What Burnout, Depression, And Anxiety Scales Measure, Irvin Sam Schonfeld, Jay Verkuilen, Renzo Bianchi

Publications and Research

In this study, we addressed the ongoing debate about what burnout and depression scales measure by conducting an exploratory structural equation modeling (ESEM) bifactor analysis. A sample of 734 U.S. teachers completed a survey that included the Center for Epidemiologic Studies Depression scale (CES-D-10), the depression module of the Patient Health Questionnaire (PHQ-9), the Generalized Anxiety Disorder scale (GAD-7), and the Maslach Burnout Inventory (MBI), which contains emotional exhaustion (EE), depersonalization (DP), and (diminished) personal accomplishment (PA) subscales. Job adversity and workplace support were additionally measured for the purpose of a nomological network analysis. EE, burnout’s core, was more highly …

Authenticating Loss And Contesting Recovery: Fema And The Politics Of Colonial Disaster Management, Sarah Molinari

Publications and Research

The chapter discusses how institutional regulators of disaster recovery "authenticate" loss and contribute to the process of disciplining disaster subjects. Drawing on ethnographic research after Hurricane Maria in Puerto Rico, the chapter suggests that alternative grassroots approaches to disaster recovery point to a reimagining of "recovery" organized around a framework of support and affective relations.

Public Workers, William A. Herbert

Publications and Research

This chapter on New York City public sector labor history appeared in a book edited by Joshua B. Freeman that was a companion to the exhibition City of Workers, City of Struggle: How Labor Movements Changed New York. The exhibition was organized by and presented at the Museum of the City of New York.

Daily Factors Driving Daily Substance Use And Chronic Pain Among Older Adults With Hiv: A Study Using Ecological Momentary Assessment, Alexis Kuerbis, M. Carrington Reid, Jordan Lake, Suzanne Glasner-Edwards, Jessica Jenkins, Diana Liao, Jury Candelario, Alison A. Moore

Publications and Research

Background: Adults 50 and older make up approximately 50% of persons living with HIV. Multiple co-morbidities are common among this group, including chronic pain and substance abuse, yet little is known about the daily factors that either enhance or inhibit these experiences or behaviors. This study explored daily drivers of substance use, pain, and relief from pain among older adults living with HIV utilizing ecological momentary assessment (EMA). Method: Participants (N=55), ages 49–71, completed seven consecutive days of daily EMA online surveys prior to treatment initiation within a randomized controlled trial. Multilevel modeling tested predictors of pain, substance use, and …

Rigidity And Adaptation, Roger Karapin, Leonard Feldman

Publications and Research

No abstract provided.

Supporting The Development Of Upper Elementary School Students’ Online Research And Comprehension Skills Through A Reframed Guided Reading Framework, Jennifer Van Allen, Vassiliki Zygouris-Coe

Publications and Research

Today’s students are increasingly required to use skills when conducting online research for academic purposes. However, students may be unable to transfer their reading skills with printed texts to reading online texts in upper grades and beyond. Strategic actions required for online research are extended to account for the unique, complex reading environment of the Internet as readers locate, navigate, evaluate, and synthesize information across multimodal sources. The guided reading framework, a popular instructional framework that is widely adopted in U.S. elementary schools, lends itself to supporting students’ use of strategic actions as they conduct online research. Informed by theory …

Collaborating Online: Tools For Improving Teacher Preparation In Literacy, Jennifer Van Allen, Lenora Forsythe

Publications and Research

No abstract provided.

Associations Of Hemoglobin A1c With Cognition Reduced For Long Diabetes Duration, Jeremy M. Silverman, James Schmeidler, Pearl G. Lee, Neil B. Alexander, Michal Schnaider Beeri, Elizabeth Guerrero-Berroa, Rebecca K. West, Mary Sano, Martina Nabozny, Carolina Rodriguez Alvarez

Publications and Research

Introduction: Associations of some risk factors with poor cognition, identified prior to age 75, are reduced or reversed in very old age. The Protected Survivor Model predicts this interaction due to enhanced survival of those with extended risk factor duration. In a younger sample, this study examines the association of cognition with the mean hemoglobin A1c risk factor over the time at risk, according to its duration.

Methods: The interaction of mean hemoglobin A1c (average = 9.8%), evaluated over duration (average = 116.8 months), was examined for overall cognition and three cognitive domains in a sample of 150 “young-old” veterans …

Student Textbook Purchasing: The Hidden Cost Of Time, Stacy Katz

Publications and Research

Choice in textbook purchasing has been portrayed as beneficial to students. However, the time spent exploring options for purchasing textbooks takes students away from other obligations in their lives. This research is a study of student textbook purchasing. In this paper, the literature regarding the textbook acquisition process is explored. Students were surveyed regarding their textbook purchasing habits. I found that most students visited multiple stores or websites, but those who purchased textbooks ultimately only purchased from the campus bookstore/bookstore website or Amazon.com. Approximately twenty percent of students reported spending more than two hours purchasing textbooks. The ways in which …

Response To "From A Polemic Paradox To A Proper Perspective Of Job Burnout And Job Satisfaction, Eric Laurent, Irvin Sam Schonfeld, Renzo Bianchi

Publications and Research

Juárez García and colleagues considered that “part of the conceptual and empirical problem of burnout is that many researchers force it into a biomedical disease model despite its being a psychosocial one.” Problematically, these authors’ scholastic argument a priori excludes biological or bodily factors from psychological conceptualizations. Scientists usually face considerable difficulties when trying to describe complex processes. If the understanding of biological processes sheds light on the complex processes that bear on burnout, then there is no reason to exclude research on those processes.

Claiming Our Space: A Quantitative And Qualitative Picture Of Disabled Librarians, Robin Brown, Scott Sheidlower

Publications and Research

Librarianship is made up of many different sorts of people. Until now, while research has been done on nondisabled librarians and who they are, little research has been undertaken on disabled librarians. This piece is based upon a research survey that draws on the experiences of librarians who are willing to self-identify as disabled librarians. The survey was further followed up by interviews. The authors want to enrich everyone’s understanding of what it means to be a librarian and, at the same time, to be disabled.

What's The Real Cost Of Your Textbook?, Sharell Walker, Kathryn Anastasi

Publications and Research

A presentation on a Zero Textbook Cost (ZTC) initiative that collected the narratives of students who faced financial difficulty as a result of the high cost of textbooks. The project is meant to shed light on the benefit of zero textbook cost courses and urge faculty to convert their courses to ZTC courses.

Comparative Characteristics Of Antibacterial Activity Of Plants Growing In The Central Part Of The Republic Of Tajikistan., Saidbeg Satorov, F. Mirzoeva, Sh. Satorov, M. Vakhidova, Vyacheslav Dushenkov

Publications and Research

Objective: To evaluate the spectrum of antibacterial activity of plants growing in the central part of the Republic of Tajikistan.
Methods: The antibacterial properties of 18 plant species from the 14 families were studied. The extract samples on dry filter discs were prepared according to the method developed at Rutgers University. Screens-to-Nature (STN) and disc diffusion (DD) methods were used to assess antimicrobial properties of the extracts. The antimicrobial activity of plant extracts was determined against four types of pathogenic standard museum strains of Staphylococcus aureus, Pseudomonas aeruginosa, Escherichia coli, Klebsiella pneumoniae, as well as …

Episodic And Continuous Recharge Estimation From High-Resolution Well Records, Timothy Eaton

Publications and Research

Water table fluctuation (WTF) methods are a primary and well-established way to determine groundwater recharge based on the direct response of the water table to precipitation input. An emerging complexity of recharge is whether it occurs as an episodic and transient process, or a continuous steady-state process, however most studies have not focused on these short-term vs long-term timescales, in part because of a lack of data resolution. Here, high-resolution (subhourly) precipitation and water level data are analyzed for wells in the suburbs of New York City using two contrasting WTF approaches, with a common mathematical basis, that are suited …

Defining Translinguality, Sara P. Alvarez, Bruce Horner

Publications and Research

This article reviews the history of conflicting meanings for translinguality in composition studies, locating that history in the context of other competing terms for language difference with which translinguality is sometimes affiliated and competes, and conflicting definitions of these, and in the context of perceived changes to global communication technologies and migration patterns. It argues for approaching translinguality and the confusion surrounding it as evidence of an epistemological break and explains confusions as a response to the challenges such a break poses. It demonstrates the residual operation of monolingualist notions of language in arguments for “code-meshing,” “plurilinguality,” and “translanguaging” and …

Crossing Borders In Business And Economics Classrooms: Implementing Telecollaboration To Advance Diversity And 21st Century Skills, Marta Fondo, Schiro Withanachchi

Publications and Research

The emerging changes in global societies challenge businesses as teams work across borders. Consequently, higher education promotes student interaction from diverse cultural backgrounds using technological tools without restricting time, cost, motivation or mobility. In this regard, telecollaboration engages students in a learning process that develops 21st century skills with peers from diverse language, socio-cultural, and educational backgrounds. This article presents a telecollaboration project designed and implemented by Queens College, City University of New York, and Universitat Oberta de Catalunya, an online university in Barcelona, in which 196 Economics and Business undergraduate students from the United States and Mexico enhanced intercultural …

Identifying E-Books Authored By Faculty: A Method For Scoping The Digital Collection And Curating A List, Sonali Sugrim, Laura Schimming, Gali Halevi

Publications and Research

Electronic books are a substantial component of many academic libraries. Many libraries aim to make their collections easily discoverable through curated lists. The authors’ library devised a methodology to identify and flag all e-books authored by our institution’s faculty using MARCEdit and Microsoft Access. We highlight some of the challenges in gathering a comprehensive list of titles, the process of formulating such a list, and the measures needed to actively curate e-books by faculty for both content already in the collection and newly published titles.

"Free Indirect Suicide: An Unfinished Fugue In H Minor", Seo-Young J. Chu

Publications and Research

In this lyric essay/work of creative nonfiction (listed among “Notable Essays & Literary Nonfiction” in Best American Essays 2020), Seo-Young Chu uses poetry, autotheory, and creative nonfiction to explore the generational trauma/postmemory han she inherited from her parents and the importance of destigmatizing mental illness through dialogue.

Developing A Culturally Responsive Assessment Model For Short-Term Study Abroad At An Urban Community College, Grace Pai, Katie Wilson

Publications and Research

The literature on assessing education abroad is dominated by studies using pre-/post-survey instruments to measure student growth across broad dimensions like global perspectives or intercultural competencies. Most studies also focus on study abroad programs in private, four-year or graduate schools. There is limited research assessing programs in community colleges serving underrepresented students, despite the increasing diversity of education abroad participants. This article addresses that gap, and even more important, illustrates the process of how an urban, Minority Serving Institution-designated community college designed a culturally responsive assessment framework—one that that combines quantitative analysis of surveys with qualitative analysis of student e-Portfolios— …

Historical Ecology And Longitudinal Research Strategies Around Lake Mývatn Iceland, Thomas Mcgovern, George Hambrecht, Megan Hicks

Publications and Research

Historical Ecology has proven to be a very influential tool kit for thinking about complex human interactions with changing landscapes, climate, and other humans. It has also provided concrete and practical frameworks for carrying out sustained long- term place-based research projects that break through traditional periodization to look at the dialectical interaction of human economies and local and regional ecosystems through time. The “longitudinal perspective” pioneered by Carole Crumley’s work in Burgundy has proved to be a very effective tool for carrying out sustained multi-year, multi-investigator, and multi- generational investigations in landscapes around the globe. This paper presents an overview …

Graded Quivers And B-Branes At Calabi-Yau Singularities, Cyril Closset, Sebastían Franco, Jirui Guo, Azeem Hasan

Publications and Research

A graded quiver with superpotential is a quiver whose arrows are assigned degrees c ∈ {0, 1, · · · , m}, for some integer m ≥ 0, with relations generated by a superpotential of degree m − 1. Ordinary quivers (m = 1) often describe the open string sector of D-brane systems; in particular, they capture the physics of D3-branes at local Calabi-Yau (CY) 3-fold singularities in type IIB string theory, in the guise of 4d N = 1 supersymmetric quiver gauge theories. It was pointed out recently that graded quivers with m = 2 and m …

Free Information, Not Free Labor, Edward Lehner, John R. Ziegler

Publications and Research

The increased institutional demand for all faculty to publish scholarly work, even for faculty in non-research institutions, has created a near perfect two-sided market effect for commercial entities to profit from the labor of already overburdened academics while offering little-to-no compensation to these individuals or their institutions. As significant, institutional-level pushback against the cost of access to scholarly materials has begun to coalesce, it seems prudent if not pressing to revisit once more the longstanding debates over labor, cost, and access in scholarly publishing and to argue for more ethical, equitable, and democratizing models. To that end, this essay 1) …

The Cuny Dominican Studies Institute Library: Bringing The Community To The Academic Library, Nelson Santana, Sarah Aponte

Publications and Research

The Dominican Library is a haven where a diverse group of users congregate not only to learn about Dominican-related sources, but also to become information literate. This chapter provides an overview of the history and development of the CUNY Dominican Studies Institute Library since its inception in 1994 to its transformation from a local resource to an internationally recognized resource. In addition, this chapter seeks to establish the work the Library has done in making a unique contribution to Dominican studies scholarship and to the preservation and dissemination of Dominican history and culture in the United States and beyond. The …

Contesting Cyberspace In China: Online Expression And Authoritarian Resilience, By Rongbin Han, Gordon Alley-Young

Publications and Research

No abstract provided.

"Must Be Heavyset": Casting Women, Fat Stigma, And Broadway Bodies, Ryan Donovan

Publications and Research

This article surveys how contemporary Broadway musicals cast fat women and focuses on Hairspray. The use of fat suits and contractual weight clauses figure into the discussion of fat stigma and casting practices. Seemingly body-positive musicals both celebrate and undermine the identities staged in them.

New Perspectives On The Schrödinger-Pauli Theory Of Electrons: Part I, Viraht Sahni

Publications and Research

Schrödinger-Pauli (SP) theory is a description of electrons in the presence of a static electromagnetic field in which the interaction of the magnetic field with both the orbital and spin moments is explicitly considered. The theory is described from the new perspective of the individual electron via its equation of motion or ‘Quantal Newtonian’ first law. The law is in terms of ‘classical’ fields whose sources are quantum mechanical expectation values of Hermitian operators taken with respect to the system wave function. The law states that each electron experiences an external and an internal field, the sum of which vanish. …