Digital Commons Network^™

Poverty, Child Maltreatment And Adverse Childhood Experiences – Just Comorbidities?, Darejan Dvalishvili

Brown School Graduate Student Theses and Dissertations

Both child abuse and neglect (hereafter maltreatment) and poverty are serious social and public health problems that are related to numerous negative and costly outcomes as well as being related to other so-called adverse childhood experiences (ACES). A significant, yet recent, body of work suggests a strong, perhaps causal, relationship between poverty and maltreatment. Much remains unknown about how they are associated and whether or not a true causal relationship exists while controlling for other potential risks in the ecology. This dissertation conducted a secondary analysis of the Panel Study of Income Dynamics (PSID) to help address this gap. First, …

Examination Of The Role Of Peer Effect On Board Diversity Among Us-Listed Companies, Liyang Wang

Olin Business School Graduate Student Theses and Dissertations

Traditionally, government mandates and investor activism influence board diversity in the United States. This study proposes peer effects as a third important determinant of board diversity. The results suggest that companies consider the progress made by their peers when deciding their own diversity. Interestingly, companies only match the performance of their peers and will spend comparable efforts in improving their diversity according to their peer's progress. Meanwhile, the peer effect has grown stronger in recent years, and companies are more likely to track the performance of mid-level peers. The results provide evidence on a new channel that can affect board …

Testing The Ability Of Efl Postgraduate Certificate Teachers To Identify Vocabulary Idiomatic Meaning In Nineveh Schools, Hiba M. Yaqoob

Alustath Journal for Human and Social Sciences

Given the importance of the idiomatic meaning of expressions, especially for EFL teachers who have the responsibility of writing research, so the present study aims at testing the ability of (40) of EFL teachers in Nineveh schools who have post-graduate certificates and work in schools, to identify two types of the idiomatic meaning in some sentences. The researcher prepared a test consisting of (40) items; each item consisted of four options, one is correct. Two types of idioms are included in the test which is divided equally: idioms of encoding and idioms of decoding. After confirming the validity and reliability …

Webinar: Individual Wayfinding In The Context Of Visual Impairment, Blindness, And Deafblindness, Amy Parker, Martin Swobodzinski

TREC Webinar Series

In this presentation we will highlight our past research on human indoor-outdoor wayfinding on an urban college campus. Our work is aimed at facilitating independent travel for people with blindness and low vision. Our research was funded by two successive grants from the National Institute for Transportation and Communities/US Department of Transportation. One of the central research questions sought to capture wayfinding preferences, information needs, and lived experiences of blind and low-vision pedestrian travelers. The projects afforded close collaboration with external partners, and foremost the American Printing House for the Blind. Our focus in the presentation will be on the …

Dealing With Dimensionality: Problems And Techniques In High-Dimensional Statistics, Cezareo Rodriguez

Arts & Sciences Graduate Student Theses and Dissertations

In modern data analysis, problems involving high dimensional data with more variables than subjects is increasingly common. Two such cases are mediation analysis and distributed optimization. In Chapter 2 we start with an overview of high dimensional statistics and mediation analysis. In Chapter 3 we motivate and prove properties for a new marginal screening procedure for performing high dimensional mediation analysis. This screening procedure is shown via simulation to perform better than benchmark approaches and is applied to a DNA methylation study. In Chapter 4 we construct a cryptosystem that accurately performs distributed penalized quantile regression in the high-dimensional setting …

Contribution To Data Science: Time Series, Uncertainty Quantification And Applications, Dhrubajyoti Ghosh

Arts & Sciences Graduate Student Theses and Dissertations

Time series analysis is an essential tool in modern world statistical analysis, with a myriad of real data problems having temporal components that need to be studied to gain a better understanding of the temporal dependence structure in the data. For example, in the stock market, it is of significant importance to identify the ups and downs of the stock prices, for which time series analysis is crucial. Most of the existing literature on time series deals with linear time series, or with Gaussianity assumption. However, there are multiple instances where the time series shows nonlinear trends, or when the …

Perceptual Experience, Representation, And The Environment, James Gulledge

Arts & Sciences Graduate Student Theses and Dissertations

Recent cognitive science suggests that the system responsible for perceptual experience is flexible, can learn, and is robustly affected by information stored in subjects’ minds. My dissertation is about the account of the mind and subjective awareness that emerges if this picture of perceptual experience is true. Whether perceptual experience is affected by stored information is usually tied to discussions of so-called ‘cognitive penetration’ (what I call cognitive ‘permeation’). I consider the focus on cognitive permeation largely as a red herring, instead holding that we should view the relevant epistemic issue more broadly: as that of whether changing stores of …

Laywoman Of Right Faith: The Religious Writings Of Wang Peihua (1767-1792), Meijie Shen

Arts & Sciences Graduate Student Theses and Dissertations

ABSTRACT OF THE DISSERTATIONLaywoman of Right Faith: The Religious Writings of Wang Peihua (1767-1792) by Meijie Shen Doctor of Philosophy in Chinese Language and Literature Washington University in St. Louis, 2022 Professor Beata Grant, ChairThis dissertation is a case study of an eighteenth-century Buddhist laywoman named Wang Peihua (1767-1792) from the affluent Jiangnan area of imperial China. This period saw the flourishing of women’s education and writings, thanks to which we have collections left behind by them that document their own lives and in their own voice, which enabled us to explore their religious experience. As women started to enter …

The Isotropic And Anisotropic Structure Of Antarctica From Seismic Inversion, Zhengyang Zhou

Arts & Sciences Graduate Student Theses and Dissertations

This dissertation utilizes multiple techniques of earthquake tomography to investigate the seismic structure of the crust and mantle beneath Antarctica. The isotropic structure of the Antarctic crust and upper mantle is now constrained by several seismic studies, but until now few studies have investigated the anisotropic structure. Therefore, in this study, I focus on the anisotropic structure, which is crucial information to understanding current or historic deformation and flow patterns, as well as the organic process of Antarctica. I use the data from the seismic stations deployed on the Antarctica continent during the past 20 years, as well as other …

Politics During And After Democratic Backsliding, Benjamin Rieth Schneider

Arts & Sciences Graduate Student Theses and Dissertations

Why do voters support backsliding incumbents? Under what conditions are voters more permissive to backsliding? In recent years, scholars have been interested in what leads to voters to support backsliding incumbents where we should expect them to be sanctioned and generally these answers have been focused on partisanship and polarization. I build on this literature by arguing that societal threat reduces the negative evaluation of backsliding actions and highlights the need for competent leaders to protect against future crisis. I develop an original formal model that considers the different strategies available to backsliding incumbents and shows that societal threat benefits …

Worlds Of Their Own: Narrative World-Making In Eighteenth-Century British Women’S Literature, Lisa Renee Brune

Arts & Sciences Graduate Student Theses and Dissertations

My dissertation argues that female writers in the eighteenth century engaged in fictional acts of world-making. Departing from the new modes of realist writing and the established precedents of romance, such female writers as Eliza Haywood, Charlotte Lennox, Sarah Scott, Sarah Fielding, and Jane Collier created a distinctive mode of utopian writing. They believed that fiction was not restricted to the job of representation but could imagine unrealized social possibilities. The strategies of fictional world-making I analyze include the deployment of romance scripts to change given structures of courtship, the repeated use of romance plot devices and character types to …

The Challenges And Opportunities Of Scrna-Seq In Covid-19 Research And Clinical Translation, Wendao Liu, Xiaohua Ye, Zhiqiang An, Zhongming Zhao

Faculty, Staff and Student Publications

The application of single-cell RNA sequencing in COVID-19 research has greatly improved our understanding of COVID-19 pathogenesis and immunological characteristics. In this commentary, we discuss the current challenges, limitations, and perspectives in harnessing the power of single-cell RNA sequencing to accelerate both basic research and therapeutic development for COVID-19 and other emerging infectious diseases.

The Gallant Edith Bratt: J.R.R. Tolkien’S Inspiration, By Nancy Bunting And Seamus Hamill-Keays. Reviewed By Mattie E. Gustafson., Mattie E. Gustafson

Mythprint Book Reviews

Mythprint is the quarterly bulletin of the Mythopoeic Society, a nonprofit educational organization devoted to the study, discussion, and enjoyment of myth and fantasy literature, especially the works of J.R.R. Tolkien, C.S. Lewis, and Charles Williams. To promote these interests, the Society publishes three magazines, maintains a World Wide Web site, and sponsors the annual Mythopoeic Conference and awards for fiction and scholarship, as well as local discussion groups.

Full Volume, Nfa Journal

National Forensic Journal

No abstract provided.

An Experiment Testing The Influence Of Oral Interpretation On Entertainment And Persuasion, Shane Semmler, Megan Swets, Bailey Quanbeck, Blake Warner

National Forensic Journal

A post-test only experimental design evaluated the empirical influence of three 2016 National Forensic Association final round oral interpretation performances (two Dramatic Interpretations and one Prose Interpretation) on entertainment (parasocial interaction, identification, and narrative transportation); the capacity of entertainment to elicit enjoyment; and the capacity of entertainment to elicit persuasion (i.e., changes to attitude valence and attitude importance) through the mediating process of reduced counterarguing against subjective interpretations of arguments in the oral interpretation performances. The influence of oral interpretation on entertainment, enjoyment, counterarguing, and persuasion was substantially similar to that found in the larger body of empirical scholarship investigating …

Resisting And Persisting Through Organizational Exit: An Autoethnographic Exploration Of Disclosing Sexual Harassment In Collegiate Debate, M. A., Tennley A. Vik

National Forensic Journal

Collegiate debate has documented extensive problems with sexual harassment. This manuscript uses the first author’s layered account of sexual harassment experienced as a collegiate debater, her transition to a different university, and the management of private information with her family. Communication Privacy Management (CPM) theory and a plethora of studies provide a theoretical lens of the first author’s autoethnographic experience. We advance CPM theory by examining how young adult children manage their privacy through constructing more rigid privacy boundaries than their adolescent counterparts and provide the first look at how disclosure can both enable and constrain victims/survivors of sexual harassment, …

Rehearsing With Imagined Interactions Theory: Exploring Imagined Interactions As Framework For Ensemble And Solo Performance Rehearsals, Joshua Hamzehee

National Forensic Journal

How should I practice is a common question that comes up while teaching performance and public speaking classes, when directing and performing in productions, and when coaching and competing for forensics squads. This essay provides a rationale for fusing Honeycutt’s imagined interactions theory (2003) with performance rehearsal processes, employing research guiding retroactive and proactive imagined interactions as a template to frame rehearsals that have the purpose of future actor ó spectator engagement. I use my experiences applying imagined interactions to an ensemble performance rehearsal and during a solo performance rehearsal to show the usefulness, limitations, and potentials of this methodological …

Fairy Tale By Stephen King, Phillip Fitzsimmons

Faculty Articles & Research

Book review of Fairy Tale by Stephen King, reviewed by Phillip Fitzsimmons.

Le Donne E La Chitarra, James Akers, Romantic Guitar, Ellwood Colahan

Soundboard Scholar

No abstract provided.

A Summer Of Mass Murder: 1941 Rehearsal For The Hungarian Holocaust, George Eisen

Purdue University Press Books

Most accounts of the Holocaust focus on trainloads of prisoners speeding toward Auschwitz, with its chimneys belching smoke and flames, in the summer of 1944. This book provides a hitherto untold chapter of the Holocaust by exploring a prequel to the gas chambers: the face-to-face mass murder of Jews in Galicia by bullets.

The summer of 1941 ushered in a chain of events that had no precedent in the rapidly unfolding history of World War II and the Holocaust. In six weeks, more than twenty thousand Hungarian Jews were forcefully deported to Galicia and summarily executed. In exploring the fate …

Extensive Behavioral Phenotyping Of Williams Syndrome Locus Relevant Mouse Models To Assess Contributions Of Oxytocin And Gtf2ird1, Kayla Rose Nygaard

Arts & Sciences Graduate Student Theses and Dissertations

The Williams Syndrome Critical Region (WSCR) at chromosome 7q11.23 provides a unique opportunity to untangle the relationship between genotype and phenotype in complex behaviors, from fear and anxiety to sociability and sensorimotor processing. Copy number variations (CNVs) in this region result in two syndromes, Williams Syndrome (WS) and Duplication 7q11.23 Syndrome (Dup7), which display phenotypes that may align, indicating a common disruption of a system, or diverge, reflecting an underlying gene dosage-dependent effect. While case studies of atypical deletions resulting in WS have implicated telomeric genes Gtf2ird1 and Gtf2i in the cognitive and behavioral profiles of WS, proving causation requires …

Circadian Circuitry And Glioblastoma: Interactions With Behavior, Carcinogenesis, And Clinical Practice., Anna R. Damato

Arts & Sciences Graduate Student Theses and Dissertations

Glioblastoma (GBM) is the most common primary adult brain tumor diagnosed, with a 15-month prognosis using current standard of care treatment which includes chemotherapy with temozolomide (Temodar, TMZ). Chronotherapy, the practice of considering time of day in treating a disease, has been shown to improve outcome in several cancers, but had not been applied to GBM. Previous work in the lab on a cultured murine mesenchymal GBM cell line showed a time-of-day dependent maximum in sensitivity to TMZ corresponding with the daily peak of Bmal1 and trough of Per2 expression, two core clock genes. Based on this finding, we sought …

Full Issue: Fall 2022

DePaul Magazine

In the fall 2022 issue of DePaul Magazine, we share how DePaul President Robert L. Manuel is inspiring and invigorating the university community. As Manuel says in our cover story, DePaul is uniquely situated to use its Catholic, Vincentian mission to address the most pressing questions facing our society today. We also look at service, including university initiatives to reach out to underserved and displaced populations, as well as programs that pair DePaul students with industry and community clients, giving students valuable experience and connections.

Study On Nutrition Labeling Optimization Based On Augmented Reality, Huang Ze-Ying, Li Hai-Jun

Food and Machinery

To optimize nutrition labeling in China, this paper tried to overlay virtual information on original information from the nutrition information table by using augmented reality (AR), and then added three new guidance functions of nutrition labeling knowledge popularization, nutritional content auxiliary calculation and precise nutrition guidance through database construction, 3D modeling building and mobile phone application making. For the implementation of AR nutrition labeling, some suggestions were put forward, such as the establishment of national nutrition health database, the forecast of the implementation effect of the labeling and the operation mechanism design.

Efficientnet Edible Fungus Image Recognition Based On Improved Weight Decay, Yao Zhi-Xin, Zhang Tai-Hong, Zhao Yun-Jie

Food and Machinery

Objective: In order to solve the problem of edible fungus species identification, an EfficientNet edible fungus image classification model based on convolution neural network is proposed. Methods: Firstly, the edible fungus images were collected and the datasets were made according to different equipment and shooting environment, and then the model performance was improved through model training skills and network skills. A YWeight weight attenuation method was proposed to control the effective learning rate, and the generalization performance of the model was affected by controlling the cross-boundary. Results: This method makes EfficientNet-B0 obtain 79.82% (+0.85%) top-1 accuracy on …

Music Therapy For Men With Co-Occurring Disorders, Yolana Kaml

Dissertations, Theses, and Projects

This project explores both quantitative and qualitive research that discusses the effectiveness of music therapy, its use in group settings, and its use in treatment of many different mental health states. This project also explores what the treatment process of music therapy looks like. Music therapy was found to be effective in lowering pain levels, anxiety, and promote better sleep in a research study done on cancer patients (Tang et al. 2021). The research done also showed that music therapies effectiveness extends to people with a variety of mental health histories and of different ages. This includes parent/child dyads (Teggelove …

The Impact Of Trauma-Informed Professional Development On Classroom Climate, Amber Lenz

Dissertations, Theses, and Projects

When students experience trauma or adverse childhood experiences (ACEs) in the home, such as substance abuse, mental illness, neglect, or violence, schools become an important place in which support, kindness, and understanding are needed the most. School can, for some students, be a place of physical safety and emotional stability. Oftentimes, the weight of what is going on at home or in the community is being miscategorized and is seen as misbehavior or laziness in a student. If teachers do not learn how to deal with the trauma in a supportive and validating way, students will stay distracted and disengaged …

The Impact Of Paired-Partner Reading On Star Reading Scores, Brianna Byer

Dissertations, Theses, and Projects

ABSTRACT

The purpose of this study was to determine how effective paired-partner reading is when used in the classroom with curriculum. Within a 7th grade language arts classroom, this reading strategy focuses on student collaboration, reading comprehension, and providing the opportunity to read aloud on a regular basis. Researchers Stahl, Heubach, and Cramond (1997) stated, “Partner reading provides an opportunity for students to read connected text within a socially supportive context. This context should both motivate children to read well and provide a supportive environment to aid the development of reading skill” (p. 13). The overall goal of this study …

More Time To Play? A Study On Free-Play And Its Effects On Behavior And Academics In School, Emily Edland

Dissertations, Theses, and Projects

Over the two-week study, the researcher collected data on how students’ academic growth and social-emotional behaviors were affected between having free-play and academic work during independent time. To study two dependent variables, the researcher asked two research questions: Research Question 1: How does free play and/or recess in schools affect students’ capacity to learn (how do test scores change when students engage in free play versus independent academic work)? Research Question 2: What effect does the amount of free play/recess have on students’ social/emotional skills and behaviors during academic lessons? The participants of the study were 5- and 6-year-olds in …

The Impact Of Student Cell Phones On Standardized Test Achievement In The High School English Classroom, Jackie Otway

Dissertations, Theses, and Projects

This 2022 study analyzes the impact cell phones have on secondary student’s academic performance and whether or not banning cell phones from classrooms is an effective policy for supporting student's academic success. To answer this question, two class periods of approximately 30 students in each period will be asked to adhere to two different cell phone policies; one conventional policy that allows for unstructured cell phone use during the class period and one policy that bans cell phone use for the class period. Academic performance and success will be determined by scaled scores on the standardized STAR Reading test, which …