Digital Commons Network^™

Making Connection With Students In The First Year Seminar, Ahmed Abdelhalim, Javier Serna, Sada Jaman

Publications and Research

This paper discusses engagement tools for cultivating students’ collaborative experiences and accessing faculty through an effective online learning environment. One of the primary goals of the First Year Seminar (FYS) courses for the business discipline is student retention. Students in their first year must overcome many obstacles to succeed academically, and faculty at LaGuardia Community College (LAGCC) need to be able to address these needs so that they can graduate on time. Thus, the Business and Technology (BAT) Department at LAGCC provides the opportunity to use collaborative online tools such as Connect To Completion (C2C) and ePortfolio simultaneously to meet …

A Multistep Inquiry Approach To Improve Pre-Service Elementary Teachers’ Conceptual Understanding, Lloyd Mataka, Rex Taibu

Publications and Research

A quasi-experimental control group pre- and post-test study was used to determine the effect of a Multi-Step Inquiry (MSI) approach on pre-service elementary school teacher‘s conceptual understanding. The MSI study involved the development of a conceptual workbook, and a Physical Science Concept Inventory. The conceptual workbook has activities that explicitly target students‘ misconceptions in physical science. The inventory has three categories: forces and motion, heat and temperature, and electricity. Descriptive and inferential statistics were used to interpret the data. Independent t-tests were used to compare the experimental and comparison groups. Further, Cohen‘s d and Hake‘s g effect sizes were used …

Sediment Microbiomes Associated With Critical Habitat Of The Juvenile American Horseshoe Crab; Limulus Polyphemus, J. Petersen, Christina P. Colon, J. L. Joyner

Publications and Research

Plumb Beach, Brooklyn, New York in USA is an important horseshoe crab breeding and nursery ground that has experienced substantial anthropogenic influence, including pollution, erosion and subsequent restoration. Since little is known about the relationship between sediment microbial communities and juvenile horseshoe crab survival, next generation sequencing was used to characterize and compare the sediment microbiome of three distinct areas of Plumb Beach:- a tidal creek with abundant juveniles, East Beach with moderate number of juveniles, and West Beach- a highly disturbed area where juvenile crabs are rarely seen. The microbiome of juvenile crab intestinal content (both dissected gut content …

‘Framed And Clothed With Variety’: Print Culture, Multimodality, And Visual Design In John Derricke’S Image Of Irelande, Andie Silva

Publications and Research

This chapter argues that the twelve illustrative plates in John Derricke's Image of Ireland (1581) were the author's primary focus, aimed at readers who practiced the kinds of ‘laudable exercises’ demanded of committed Protestants: a kind of reading that was recursive, studious, and dynamic. This essay contextualises Derricke’s Image in relation to printer John Day’s output in the late sixteenth century as well as to contemporary illustrated texts from which Derricke may have drawn inspiration as a reader and woodcarver. I focus on the seven plates containing small alphabetical keys and their impact on how and in what order we …

“It’S A Lot To Take In” - Undergraduate Experiences With Assigned Reading, Maura A. Smale

Publications and Research

No abstract provided.

William W. French. Maryat Lee's Ecotheater: A Theater For The Twenty-First Century (Book Review), Carole K. Harris

Publications and Research

No abstract provided.

A Five-Sample Confirmatory Factor Analytic Study Of Burnout-Depression Overlap, Renzo Bianchi, Irvin Sam Schonfeld, Jay Verkuilen

Publications and Research

Objective: It has been asserted that burnout—a condition ascribed to unresolvable job stress—should not be mistaken for a depressive syndrome. In this confirmatory factor analytic study, the validity of this assertion was examined.

Methods: Five samples of employed individuals, recruited in Switzerland and France, were mobilized for this study (N = 3,113). Burnout symptoms were assessed with the Shirom–Melamed Burnout Measure, the Maslach Burnout Inventory (MBI)—General Survey, and the MBI for Educators. Depressive symptoms were measured with the PHQ‐9.

Results: In all five samples, the latent factors pertaining to burnout’s components correlated on average more highly with the latent Depression …

Public Education, The State, And The Crisis, Hakan Yilmaz

Publications and Research

This paper aims to construct a framework for understanding the causes and dynamics of the wave of teacher strikes that took place in 2018-19. To do this, the paper first analyzes the constraints under which the state managers function and describes the relationship between the state and public education. Second, it summarizes a theoretical framework for understanding the Great Recession and describes the influence of neoliberal policy orthodoxy on the reaction to the Great Recession. Third, it provides empirical evidence that displays how following the Great Recession, the constraints of the state actors and implementation of certain policies reduced spending …

Curating Digital Pedagogy In The Humanities, Rebecca Frost Davis, Matthew K. Gold, Katherine D. Harris

Publications and Research

This is the published introduction to the born-digital, open-access, peer-reviewed Digital Pedagogy in the Humanities. More a rationale and scholarly study of both Digital Pedagogy and DPiH in general, this introduces and articulates the uses, theory, and rationale about digital pedagogy as it has been shaped in U.S. institutions since the explosion of Digital Humanities in 2009. As a separate field now, Digital Pedagogy is built on the generosity of its practitioners, but saving the stuff of teaching and pedagogy is difficult. The introduction historicizes this now-published project, its open peer review process, and its development in the early …

The Coloniality Of Disaster: Race, Empire, And The Temporal Logics Of Emergency In Puerto Rico, Usa, Yarimar Bonilla

Publications and Research

This essay uses the case of Hurricane Maria in Puerto Rico to discuss “the coloniality of disaster”: how catastrophic events like hurricanes, earthquakes, but also other forms political and economic crisis deepen the fault lines of long-existing racial and colonial histories. It argues that disaster capitalism needs to be understood as a form of racio-colonial capitalism and that this in turn requires us to question our understandings of both “resilience” and “recovery.” The article focuses on the “wait of disaster” as a temporal logic of state subjugation and on how Puerto Ricans responded to state abandonment through modes of autogesti� …

Profile Evidence, Fairness, And The Risks Of Mistaken Convictions, Collin O'Neil, Marcello Di Bello

Publications and Research

Many oppose the use of profile evidence against defendants at trial, even when the statistical correlations are reliable and the jury is free from prejudice. The literature has struggled to justify this opposition. We argue that admitting profile evidence is objectionable because it violates what we call “equal protection”—that is, a right of innocent defendants not to be exposed to higher ex ante risks of mistaken conviction compared to other innocent defendants facing similar charges. We also show why admitting other forms of evidence, such as eyewitness, trace, and motive evidence, does not violate equal protection.

“Distressing” Situations And Differentiated Interventions: Preservice Teachers’ Imagined Futures With Trans And Gender Creative Students, Elizabeth E. Blair, Sherry L. Deckman

Publications and Research

Context: Teachers can help ensure trans and gender creative students’ opportunity and equal access to education, yet the field of educational research has just begun to explore how teachers understand trans and gender creative students’ experiences and negotiate their responsibilities to protect these students’ rights.

Purpose/Research Question: This paper aims to address this essential gap by exploring preservice teachers (PSTs’) understandings of, and preparation for, creating supportive educational contexts for trans and gender creative students by exploring the following research question: How do PSTs construct their responsibilities as future teachers to support trans and gender creative students? Ultimately, this study …

Caffeine Ingestion Enhances Repetition Velocity In Resistance Exercise: A Randomized, Crossover, Double-Blind Study Involving Control And Placebo Conditions, Jozo Grgic, Sandro Venier, Brad J. Schoenfeld, Pavle Mikulic

Publications and Research

We aimed to examine the effects of placebo and caffeine compared to a control condition on mean velocity in the bench press exercise. Twenty-five resistance-trained men participated in this randomized, crossover, double-blind study. The participants performed the bench press with loads of 50%, 75%, and 90% of one-repetition maximum (1RM), after no supplementation (i.e., control), and after ingesting caffeine (6 mg/kg), and placebo (6 mg/kg of dextrose). At 50% 1RM, there was a significant effect of caffeine on mean velocity compared to control (effect size [ES] = 0.29; p = 0.003), but not when compared to placebo (ES = 0.09; …

Participatory Action Research In Schools: Unpacking The Lived Inequities Of High Stakes Testing, Tiffany A. Dejaynes, Tabatha Cortes, Israt Hoque

Publications and Research

Purpose – This paper aims to examine a school-based Youth Participatory Action Research (YPAR) project on educational inequity and high stakes testing.

Design/methodology/approach – A former high school teacher (currently a university professor) and two former students (currently research assistants and university students) take up a youth studies framework to collaboratively resee multimodal artifacts from a tenth-grade course in qualitative research.

Findings – Findings illustrate the power of finding allies in peers and educators; the transformative power of deep participation; and the longitudinal nature of social change and action. Thus, this research demonstrates that when students are positioned as researchers, …

Do The Anatomical And Physiological Properties Of A Muscle Determine Its Adaptive Response To Different Loading Protocols?, Brad J. Schoenfeld, Andrew D. Vigotsky, Jozo Grgic, Cody Haun, Bret Contreras, Kenneth Delcastillo, Aston Francis, Gilda Cote, Andrew Alto

Publications and Research

It has been proposed that superior muscle hypertrophy may be obtained by training muscles predominant in type I fibers with lighter loads and those predominant in type II fibers with heavier loads.

Purpose: To evaluate longitudinal changes in muscle strength and hypertrophy of the soleus (a predominantly slow-twitch muscle) and gastrocnemius (muscle with a similar composition of slow and fast-twitch fibers) when subjected to light (20–30 repetition maximum) and heavy (6–10 repetition maximum) load plantarflexion exercise.

Methods: The study employed a within-subject design whereby 26 untrained young men had their lower limbs randomized to perform plantarflexion with a low-load (LIGHT) …

What Impedes The Success Of Late Mover It Clusters Despite Economically Favorable Environments? A Case Study Of An Indian It Cluster, Harini Mittal, Punit Saurabh, Devang Rohit, Kathak Mehta

Publications and Research

The Information Technology (IT) industry in India, is one of the major contributors to the country’s growth story. It is organized in a few strong and dominant clusters across the country. Recent research focuses on the emergence, growth and success of the seven big IT clusters that account for 96.55  of total software exports from the country. Unlike the six successful late mover clusters, there are several other late mover IT clusters that have not experienced similar growth. Why do some of the late mover IT clusters in India succeed while others fail to take off despite favorable economic conditions? …

Microspheres With Atomic-Scale Tolerances Generate Hyperdegeneracy, Jacob Kher-Alden, Shai Maayani, Leopoldo L. Martin, Mark Douvidzon, Lev Deych, Tal Carmon

Publications and Research

Degeneracies play a crucial rule in precise scientific measurements as well as in sensing applications. Spherical resonators have a high degree of degeneracy thanks to their highest symmetry; yet, fabricating perfect spheres is challenging because even a stem to hold the sphere breaks the symmetry. Here we fabricate a levitating spherical resonator that is evanescently coupled to a standard optical fiber. We characterize the resonators to exhibit an optical quality factor exceeding a billion, 10 μm radius, and sphericity to within less than 1µ. Using our high quality and sphericity, we experimentally lift degeneracies of orders higher than 200, which …

"'In A Distant Unknown Country': A New Historicist Look At James Joyce’S “Eveline,” Argentina, And The Zwi Migdal In The Early 1900s.", M Laura Barberan Reinares

Publications and Research

This article analyzes James Joyce’s story “Eveline” (1904) looking at the moral panic about “white slavery” in Europe and the new continent, especially focusing on Argentina, the foremost recipient of trafficked women between 1880 and 1930 (and, of course, Joyce’s destination of choice for Eveline). It was precisely at the turn of the twentieth century that, along with the popularity of transatlantic migration, sex trafficking went fully global and news about international “dangers” for single white women reached the general public, provoking all kinds of repressive reactions through what became known as the “social purity” movement.

Lexical Items As Facets Of Identity In Discourse, Joseph C. M. Davis

Publications and Research

Lexical items are used in discourse not to provide objective direct reference, nor to reflect a language’s system of categorization, nor in accordance with cognitive categories, but rather to communicate different perspectives. Lexical items function as facets of identity, chosen by an author to convey a subjective message. The point is illustrated through an analysis of lexical co-reference in Antonio Tabucchi’s Donna di Porto Pim e altre storie.

Reciprocal On-Site Access: Sharing Information By Sharing Library Spaces, Beth Posner, Dennis Massie, Jennifer Devito, Katharine Haldeman

Publications and Research

On-site reciprocal access to libraries is a valuable benefit of consortial membership. This article details its advantages, offers a sample of some ways in which consortia facilitate such access and reviews the work of the authors, within the SHARES consortium, in this area. Relevant challenges to creating policies, as well as suggestions about how to determine best practices, will also be offered for librarians and their partners to consider and build upon.

The Distributional Short-Term Impact Of The Covid-19 Crisis On Wages In The United States, Yonatan Berman

Publications and Research

This paper uses Bureau of Labor Statistics employment and wage data to study the distributional impact of the COVID-19 crisis on wages in the United States by mid-April. It answers whether wages of lower-wage workers decreased more than others', and to what extent. We find that the COVID-19 outbreak exacerbates existing inequalities. Workers at the bottom quintile in mid-March were three times more likely to be laid off by mid-April compared to higher-wage workers. Weekly wages of workers at the bottom quintile decreased by 6% on average between mid-February and mid-March and by 26% between mid-March and mid-April. The average …

The Ultimate In Air, Mary Ann Caws

Publications and Research

Air filling something that is then sent away, into the air or, perhaps, beyond. Starting with Chardin's "Air Bubbles" I take up some of Joseph Cornell's Bubble sets, and then Marcel Duchlamp's Air de Paris, ending with the present, in these pandemic times, Air de New York.

"Collaboration" (Digital Pedagogy In The Humanities), Katina Rogers, Amanda M. Licastro, Danica Savonick

Publications and Research

Digital Pedagogy in the Humanities is a peer-reviewed, curated collection of reusable and remixable resources for teaching and research. Organized by keyword, the annotated artifacts can be saved in collections for future reference or sharing. Each keyword includes a curatorial statement and artifacts that exemplify that keyword. This focus of this chapter is "Collaboration." In research, writing, and teaching, ideas build on countless others, weaving a complex network of influences. Collaborative work foregrounds this network, celebrating the value that many hands bring to a project. It includes diverse perspectives, flips the dichotomy of expert and novice, and explores alternative ideas. …

Singlet Fission In A Hexacene Dimer: Energetics Dictate Dynamics, Samuel N. Sanders, Elango Kumarasamy, Kealan J. Fallon, Matthew Y. Sfeir, Luis M. Campos

Publications and Research

Singlet fission (SF) is an exciton multiplication process with the potential to raise the efficiency limit of single junction solar cells from 33% to up to 45%. Most chromophores generally undergo SF as solid-state crystals. However, when such molecules are covalently coupled, the dimers can be used as model systems to study fundamental photophysical dynamics where a singlet exciton splits into two triplet excitons within individual molecules. Here we report the synthesis and photophysical characterization of singlet fission of a hexacene dimer. Comparing the hexacene dimer to analogous tetracene and pentacene dimers reveals that excess exoergicity slows down singlet fission, …

Leveraging Technology To Blend Large-Scale Epidemiologic Surveillance With Social And Behavioral Science Methods: Successes, Challenges, And Lessons Learned Implementing The Unite Longitudinal Cohort Study Of Hiv Risk Factors Among Sexual Minority Men In The United States, H. Jonathon Rendina, Ali J. Talan, Nicola F. Tavella, Jonathan Lopez Matos, Ruben H. Jimenez, S. Scott Jones, Brian Salfas, Drew Westmoreland

Publications and Research

The use of digital technologies to conduct large-scale research with limited interaction (i.e., no in-person contact) and objective endpoints (i.e., biological testing) has significant potential for the field of epidemiology, but limited research to date has been published on the successes and challenges of such approaches. We analyzed data from a cohort study of sexual minority men across the United States, collected using digital strategies during a 10-month period from 2017 to 2018. Overall, 113,874 individuals were screened, of whom 26,000 were invited to the study, 10,691 joined the study, and 7,957 completed all enrollment steps, including return of a …

Double Inclusive Small-X Gluon Production And Their Azimuthal Correlations In A Biased Ensemble, Gary Kapilevich

Publications and Research

We consider double gg → g production in the presence of a bias on the unintegrated gluon distribution of the colliding hadrons or nuclei. Such bias could be due to the selection of configurations with a greater number of gluons or higher mean transverse momentum squared or, more generally, due to a modified spectral shape of the gluon distribution in the hadrons. Hence, we consider reweighted functional averages over the stochastic ensemble of small-x gluons. We evaluate explicitly the double inclusive gluon transverse momentum spectrum in high-energy collisions, and their azimuthal correlations, for a few simple examples of biases.

On The Classification Of Duality Webs For Graded Quivers, Sebastían Franco, Azeem Hasan, Xingyang Yu

Publications and Research

We study the m-graded quiver theories associated to CY (m+2)-folds and their order (m + 1) dualities. We investigate how monodromies give rise to mutation invariants, which in turn can be formulated as Diophantine equations characterizing the space of dual theories associated to a given geometry. We discuss these ideas in general and illustrate them in the case of orbifold theories. Interestingly, we observe that even in this simple context the corresponding Diophantine equations may admit an infinite number of seeds for m ≥ 2, which translates into an infinite number of disconnected duality webs. Finally, …

"Lagrangian Disks" In M-Theory, Sebastián Franco, Sergei Gukov, Sangmin Lee, Rak-Kyeong Seong, James Sparks

Publications and Research

While the study of bordered (pseudo-)holomorphic curves with boundary on Lagrangian submanifolds has a long history, a similar problem that involves (special) Lagrangian submanifolds with boundary on complex surfaces appears to be largely overlooked in both physics and math literature. We relate this problem to geometry of coassociative submanifolds in G₂ holonomy spaces and to Spin(7) metrics on 8-manifolds with T² fibrations. As an application to physics, we propose a large class of brane models in type IIA string theory that generalize brane brick models on the one hand and 2d theories T[M₄] on …

A Tale Of Winglets: Evolution Of Flight Morphology In Stick Insects, Yu Zeng, Connor O'Malley, Sonal Singhal, Faszly Rahim, Sehoon Park, Xin Chen, Robert Dudley

Publications and Research

The evolutionary transition between winglessness and a full-winged morphology requires selective advantage for intermediate forms. Conversely, repeated secondary wing reductions among the pterygotes indicates relaxation of such selection. However, evolutionary trajectories of such transitions are not well-characterized. The stick insects (Phasmatodea) exhibit diverse wing sizes at both interspecific and intersexual levels, and thus provide a system for examining how selection on flight capability, along with other selective forces, drives the evolution of flight-related morphology. Here, we examine variation in relevant morphology for stick insects using data from 1,100+ individuals representing 765 species. Although wing size varies along a continuous spectrum, …

Resource Ecologies, Political Economies And The Ethics Of Audio Technologies In The Anthropocene, Eliot Bates

Publications and Research

Understanding how recorded and amplified stage musics contribute towards producing the Anthropocene necessitates attending to complex transnational flows of material, capital and labor, and how they coalesce into technological objects. This is complicated by the wide array of sites, practices and knowledges involved during various stages of the production process, from initial resource extraction, to smelting, component manufacturing, technology assembly, and distribution. To develop a suitable technological ethics, and to understand what happens to environments and to human, animal and plant lifeworlds, requires one to resist abstraction and undertake a global accounting of resource ecologies with recourse to planetary-scale political …