Digital Commons Network^™

Look At The Lights, Chandra Gangavarapu '21

Music Technology Center

No abstract provided.

Creating Order Out Of Chaos? Development Of A Measure Of Perceived Effects Of Communication On The Crisis Organizing Process, Ryan Patrick Fuller, Andrew S. Pyle, Laura Riolli, Amy Mickel

Publications

Organizations are important sources of communication during natural-hazard crises. How members of an organization perceive these communications (e.g., creating confusion, causing disorder, providing clarity, and restoring order) influences response and recovery from such a crisis. Using Chaos Theory as a guiding framework, the authors developed a new instrument measuring the perceived effects of an organization’s communication on crisis-organizing processes. Three distinct studies were conducted to assess the reliability and validity of this new instrument: the “Perceived Effects of Communication on the Crisis-organizing Process (PEC-COP)” scale. This one-factor scale can be used by both scholars and practitioners to assess the effects …

Fundamentals Of Human-Centric Artificial Intelligence (A.I.): Comparative Analysis Of Europe And The U. S. Landscape, Torré A. Williams

Cybersecurity Undergraduate Research Showcase

This research is a comparative analysis of human-centric Artificial Intelligence (A.I.) in Europe and the U.S. This research establishes fundamentals that are critical to what makes A.I. human-centric. This research contains eight phases: 1) Lawful A.I.; 2) Robust A.I.; 3) Ethical A.I.; 4) Human-centric A.I.; 5) Current State of A.I.; 6) A.I. in Europe; 7) A.I. in the U.S.; 9) Importance of Human-centric A.I. This research shows that there are still ongoing changes with having a human-centric A.I. and why it is very important to society. This research is the beginning of the making of a successful and reliable human-centric …

Cyle And Mig As Virulence Genes Of Streptococci Isolated From Mastitis In Cows And Buffaloes In Egypt, Rasha Elkenany

Mansoura Veterinary Medical Journal

Objective: A study is carried out to investigate the prevalence of mastitis caused by Streptococcus agalactiae and Streptococcus dysgalactiae in cows and buffaloes, their antibiotics susceptibility, minimum inhibitory concentrations (MIC), and molecular investigation of some virulence genes. Samples: A total of 288 milk samples gathered from 72 mastitic animals from households and small-scale dairy farms in Egypt, were analyzed. Procedures: Isolation and identification of S. agalactiae and S. dysgalactiae were performed using conventional techniques. The identified isolates were examined for antimicrobial resistance by disk diffusion assay, MIC by broth microdilution method as well as virulence genes by PCR. Results: Forty-five …

Review: The Ethics Of Encounter: Christian Neighbor Love As A Practice Of Solidarity By Marcus Mescher, Taraneh Wilkinson

Jesuit Higher Education: A Journal

No abstract provided.

The Use Of Bacteriophages For Food Safety, Lorraine Endersen, Aidan Coffey

Department of Biological Sciences Publications

The search for natural biocontrol agents that allow the production of foods that are safe for human consumption and do not impact the taste, texture, and nutritional quality of the food, is a constant challenge for diverse food industries worldwide, particularly as the human population continues to rise globally, and multiple antibiotic resistance in pathogenic bacteria is increasingly prevalent. Bacteriophages (phages), the naturally occurring predators of bacteria, are harmless to humans and animals and are ubiquitous in the environment — and as such, have been recognised as promising antimicrobial agents to help control specific bacterial pathogens in food production. This …

Generating Adversarial Examples For Recruitment Ranking Algorithms, Anahita Samadi

Computer Science and Engineering Theses - Archive

There is no doubt that recruitment process plays an important role for both employers and applicants. Based on huge number of job candidates and open vacancies, recruitment process is expensive, time consuming and stressful for both applicants and companies. In today’s world so many recruitment processes are based on machine learning techniques. Therefore, it is very important to ensure security of these algorithms. Adversarial examples are proposed to examine vulnerability of machine leaning algorithms. Many research studies have been done on evaluating the resistance of artificial intelligence-based systems, in computer vision and text classification, against adversarial examples. However, to the …

Link Prediction Based Face Clustering Using Variational Attentional Graph Autoencoder, Harish Deepak Verlekar

Computer Science and Engineering Theses - Archive

In this work, we address the problem of clustering faces according to their individual identities present inherently in the dataset.The current clustering frameworks are either based on some heuristic method or require labelled data for training the models,also some of them make assumptions on data distribution or shape of the clusters.We have framed the problem of forming clusters to that of link prediction on graphs and learn how to do that in a completely unsupervised way by proposing to use Variational Graph Autoencoders and use Graph Attentional Network as the Encoder. We call this network as Variational Attentional Graph Autoencoder(VAGAE).Our …

Early Detection Of Glaucoma Using Modified Residual U-Net Convolutional Neural Network, Balasubramaniam Theetharappan

Computer Science and Engineering Theses - Archive

Glaucoma is the second leading cause of blindness all over the world, with apparently 75 million cases reported worldwide in 2018. If it’s not diagnosed at an early stage, glaucoma may cause irreversible damage to the optic nerve which results in blindness. The Optic head examination is the widely used structured diagnosis approach in the current medical field for Glaucoma detection which involves measuring the Optic Cup-to-Disc ratio from the fundus image. Estimation of Optic Cup-to-Disc requires accurate segmentation of the Optic Cup and Optic Disc from the fundus which is a tedious and time-consuming task even for the experienced …

Analytical And Experimental Studies On Mixing In Supersonic Flows, Vijay Gopal

Mechanical and Aerospace Engineering Dissertations - Archive

Mixing enhancement in supersonic flow is an important domain of research for enabling the realization of efficient and scalable high speed air-breathing engines (scramjet). Introducing streamwise vorticies in supersonic flow and tailoring their interactions for mixing enhancement is the primary motivation for the present research study. Leveraging the research performed in the group at the Aerodynamics Research Center (ARC), systematic experimental studies on mixing enhancement is carried out in supersonic flows by tailoring the selected modes of streamwise vortex interactions with the aid of in-house developed reduced order method VorTX. This method utilizes the lifting line-vortex theory in supersonic flow …

Stronger Than Fiction: Literary And Cultural Merit Of Contemporary African American Christian Fiction, Shewanda Larue Riley

English Dissertations - Archive

My primary goals with this dissertation are to take a close look at how contemporary African American Christian fiction performs important literary and cultural functions and explore how these works reinforce or subvert perceptions of the contemporary African American Christian woman. The specific texts that I analyze are chosen from 1997-2007, the earliest time period of publication of contemporary African American Christian fiction as they set the tone for African American Christian fiction literary works that have been published since that time. The primary research question driving this project is whether contemporary African American Christian fiction has literary and cultural …

An Exploratory Case Study: Analyzing Planning Approaches In Economic Development Through The Institutional Analysis And Development Framework, Priscylla Bento

Public Affairs Dissertations - Archive

This exploratory case study examines planning and economic development through the Institutional Analysis and Development (IAD) framework in the New Institutional Economic Theory. Two selected case studies highlight economic development orchestrated under two planning approaches, Transactive Planning and Market Oriented Planning. A case study of the Bishop Arts District urban revitalization in Dallas, Texas and the Bexar Street Retail Development Project in Dallas, Texas provides an exploratory analysis of the specified planning methods. This study moves away from previous forms of analysis of economic development planning, highlighting the New Institutional Economic theory through the Institutional Analysis and Development framework as …

Trumpism Against The Public Interest: A Political Discourse Analysis, Walter L. Taylor

Public Affairs Dissertations - Archive

Trumpism has come to mean different things to different people. This dissertation explores whether Trumpism is an extreme form of New Public Management, privileging values of efficiency and effectiveness, in public policy and public administration, to the exclusion of the value of social equity. Fairclough & Fairclough’s (2012) political discourse analysis method is applied to Trump’s immigration policy to enact merit-based immigration and to his housing policy to eliminate the Community Development Block Grant program. Using Fairclough & Fairclough’s (2012) political discourse analysis method consisting of argumentation theory and critical discourse analysis, along with Frederickson’s “Compound Theory of Social Equity” …

Scholarworks Procedures And Policies, Maura Valentino

Library Scholarship

No abstract provided.

December 2020 School Of Graduate Studies Newsletter, Steven Hampton, Dothang Truong, Don Metscher, Mark Friend, John Robbins, Susan Sprowl, Bee Bee Leong, Katie Esguerra, Jan G. Neal

School of Graduate Studies Newsletters

• Associate Dean's Message
• Ph.D. In Aviation News
• Dissertation Defenses
• MSA News
• MSOSM News
• MSUS News
• Alumni News
• Equality Matters
• Scholarly Activity
• Happy Holidays!

Senior Woman Administrators' Perceptions And Experiences Of Women Serving In Leadership Positions In Conference Offices, Kelly Patricia Elliott, Tim Kellison

Journal of Applied Sport Management

NCAA conference office Senior Woman Administrators (SWAs) were surveyed to gain their perspective on the gender disparity reported in intercollegiate athletics. The perceptions offered by the SWAs indicate the need for NCAA conference offices to implement professional development programming for women aimed at increasing management skills, developing best practice guidelines for including SWAs in athletic administration, and establishing mentor programs for women working on member institution campuses. Additionally, the results indicate directors of athletics need to create more meaningful opportunities for women to participate in decision making and include SWAs in meetings with coaches and other staff members.

Political Skill For Sport Professionals: Theory, Research, And Career Success Implications, G. Matthew Robinson, Marshall J. Magnusen, Glenn Miller

Journal of Applied Sport Management

Motivated by an increasing interpersonal aspect to the profession of sport coaching, the importance of being socially effective as a coach has multiplied in significance. This review specifically considers the social effectiveness construct, political skill, as a crucial aspect to career success through the perspective of a sport coaching lens. Political skill refers to the ability to effectually understand others at work, and to then use that information to influence others to behave in ways that enhance one’s personal and/or organizational objective. Political skill is a means through which sport coaches may be able to build and maintain important and …

Enhancing Athletic Programs' Recruitment Success: A Strategic Planning Model Of Recruiting, Sean Dwyer

Journal of Applied Sport Management

A critical yet understudied element in recruiting success is understanding an athletic program’s strengths and weaknesses relative to influential college choice factors. The purpose of this study is to provide practitioners and researchers with a new approach to assess an athletic program’s recruiting process, improve its effectiveness and efficiency, and close the gap between what student-athletes desire in an athletic program and what the program offers. To achieve that end, collegiate football players (N = 66) at a NCAA FBS school were surveyed using a scale consolidated from past college choice factor scholarship. Exploratory factor analysis using principle-component analysis and …

How To Attract Your Students To Your Games: The Difference Of Mediating Effect Of Psychic Income On The Relationship Between Points Of Attachment And Behavioral Attributes, Jinwook Chung, Yong-Chae Rhee, Wonyoung Kim

Journal of Applied Sport Management

The purpose of the current study was to examine the impact of the points of attachment with the mediating impact of college students’ psychic income on their attendance and word-of-mouth behavioral intentions. A total of 537 samples were collected from college students at a mid-sized southwest university in the United States. A CFA was conducted to evaluate the psychometric properties of the scales. The hypothesized model was tested using a SEM with AMOS 26 software. Additionally, a bootstrapping method was employed to determine the indirect effect of the mediating variable of psychic income on the relationship between points of attachment …

The Way Of The Fight: An Analysis Of Mma Judging, Todd Feldman

Journal of Applied Sport Management

Judging is a controversial but rarely studied topic in Mixed Martial Arts (MMA). Most MMA scholarship focuses on health (e.g., head trauma) and training (e.g., dieting, strength, and conditioning), with relatively few exploring matters of judging even though judging is of considerable importance to the appeal and integrity of the sport. Thus, the purpose of this study is to fill this research void by analyzing data on MMA judging decisions to determine if MMA judging follows the criteria approved by the ABC MMA Rules Committee. To evaluate MMA judging, FightMetric data were gathered from a period spanning November 17, 2000 …

Cooperative Approaches To Managing Social Responsibility In A Market With Externalities, Xin Fang, Soo-Haeng Cho

Research Collection Lee Kong Chian School Of Business

Problem definition: This paper studies two cooperative approaches of firms in managing social responsibility violations of their supplier: auditing a common supplier jointly (joint auditing) and sharing independent audit results with other firms (audit sharing). We study this problem in a market with externalities and a large number of firms. Academic/practical relevance: With numerous firms procuring their materials and parts worldwide, there are many cases in which overseas suppliers violate safety, labor, or environmental standards. Those violations have externalities in the sense that one firm’s violation affects other firms in the same market. …

Understanding The Significance Of Virtual Support During Global Pandemic In Young Adults Diagnosed With Hepatitis C, Veronika Arkhipova

Master's Projects and Capstones

Hepatitis C is a viral infection that attacks the liver and leads to inflammation. In recent years, the prevalence of hepatitis C infections among 20 and 30 years of age has increased by 300 percent, and between 30 and 39 years by 400 percent. Due to the global coronavirus pandemic, people diagnosed with Hepatitis C have lost access to mental health services and resources, including in-person meetings with support groups. Since most states enforced stay-at-home order, many community centers, non-profit organizations that work with Hepatitis C patients and the affected population provide limited to no access to support group meetings …

Enhancing Students’ Global Competence Through International Business Study Missions, Mark Chong, Benjamin Gan, Thomas Menkhoff

Research Collection Lee Kong Chian School Of Business

This article shares how an Asian University enhanced students’ global competence through international business study missions (BSMs). More specifically, it focuses on (i) how the design of these BSMs enabled “deep” learning beyond industry tourism and (ii) how 21st century competencies such as ‘global competence’ can be acquired through participation in short-term, faculty-led study missions.Using the case study approach, it critically analyses the learning goals and objectives, design decisions, implementation details and learning outcomes underlying three business study missions led by three instructors from the same university to the USA (New York), Germany (Berlin and Stuttgart), and South Korea (Seoul).The …

Teaching English As A Foreign Language: A Case Study From Poland, Jaroslaw Richard Romaniuk, Kathleen J. Farkas

Faculty Scholarship

This article presents a detailed history of the development of a particular immersion program to teach English to young Polish students. The program draws support from two organizations, the Kościuszko Foundation and the Polish Scouting Organization. Kościuszko Foundation is dedicated to strengthening the ties between the United States and Poland as well as to increase knowledge of Poland’s history and culture in the United States. The cooperation of these two organizations developed an experience of immersion in language and cultural exchange. Both the teachers and the students in this program benefited from the opportunity to engage in a number of …

Investing In California’S Transportation Future: Public Opinion On Critical Needs, Asha Weinstein Agrawal, Hilary Nixon, Cameron Simmons

Mineta Transportation Institute

In 2017, the State of California adopted landmark legislation to increase the funds available for transportation in the state: Senate Bill 1 (SB1), the Road Repair and Accountability Act of 2017. Through a combination of higher gas and diesel motor fuel taxes, SB1 raises revenue for four critical transportation needs in the state: road maintenance and rehabilitation, relief from congestion, improvements to trade corridors, and improving transit and rail services.

To help state leaders identify the most important projects and programs to fund within those four topical areas, we conducted an online survey that asked a sample of 3,574 adult …

Toward A Guide For Smart Mobility Corridors: Frameworks And Tools For Measuring, Understanding, And Realizing Transportation Land Use Coordination, Bruce Appleyard, Jonathan Stanton, Chris Allen

Mineta Transportation Institute

The coordination of transportation and land use (also known as “smart growth”) has been a long-standing goal for planning and engineering professionals, but to this day it remains an elusive concept to realize. Leaving us with this central question -- how can we best achieve transportation and land use coordination at the corridor level?

In response, this report provides a review of literature and practice related to sustainability, livability, and equity (SLE) with a focus on corridor-level planning. Using Caltrans’ Corridor Planning Process Guide and Smart Mobility Framework as guideposts, this report also reviews various principles, performance measures, and place …

The Impact Of The Covid-19 Recovery On California Transportation Revenue: A Scenario Analysis Through 2040, Asha Weinstein Agrawal, Hannah King, Martin Wachs, Jeremy Marks

Mineta Transportation Institute

The COVID-19 public health emergency has affected every aspect of life in California, reducing social and economic activity. Less activity translates to less travel, and less travel leads to less revenue generated from taxes on motor fuels. As California emerges from the COVID-19 crisis and returns to more normal levels of activity, the state must plan transportation system operations and maintenance in the context of deep uncertainty regarding future revenue.

To help decision makers navigate that uncertainty, we used spreadsheet models to estimate the impacts of different economic recovery scenarios from the COVID-19 pandemic on state-generated transportation revenue. Because it …

Deaf Cultural Capital And Its Conflicts With Hearing Culture: Navigational Successes And Failures, Ashley Greene-Woods, Natalie J. Delgado, Beverly Buchanan, Misty Sides, Abbas Ali Behmanesh, Brian Cheslik, Caroline K. Koo, M. Diane Clark

JADARA

Despite the creation and implementation of laws intended to support and protect Deaf individuals, stories of limited opportunities and oppression within the workplace still exist and are pervasive. Current research in regard to Deaf individuals’ upward mobility includes a discussion of cultural capital, Imposter Syndrome, and navigational capital. To further understand the experiences of Deaf individuals, the research team conducted a mixed-methods study utilizing surveys and interviews. The results provided insight regarding challenges experienced by the participants in either-or-both their education and employment. The data suggests that the use of navigational capital was the most significant predictor for upward mobility.

Americanization Of Islamic Cultural Design: Erasure, Orientalism/Exoticism, And Americanization, Peter L. Stanley

Landscape Architecture Undergraduate Honors Theses

Islam arrived in North America primarily through the importation of Muslim African slaves. Subsequent suppression of the slaves, and by extension their religion and places of worship, generated a lack of understanding and misunderstanding about Islam. Over time, this misunderstanding evolved into xenophobic and orientalist representations of the religion. This Capstone project researches Islam’s roots in colonial America through the period before the Columbian Exposition of 1893, and its evolution after the Columbian Exposition, with defining time periods expressed as Erasure, Orientalism/Exoticism, and Americanization. With the help of cultural trust organizations such as the Aga Khan Foundation, the contemporary Americanization …

Development Of Functional Materials And Devices On Flexible Platforms Using Additive Print Manufacturing Processes For Biomedical And Environmental Applications, Dinesh Maddipatla

Dissertations

In recent years, considerable research has been vested into the development of printed electronics (PE) to explore the best ways of fabricating electronic devices on flexible platforms using additive print manufacturing processes. PE produces flexible devices that are compatible with complex geometries, foldable applications and conformal to curved surfaces, with a promising potential for large‐area device fabrication at relatively lower manufacturing costs. This dissertation focuses majorly on the design and fabrication of novel flexible functional materials and devices for biomedical and environmental applications using additive printing processes.

Initially, a simple paper-based low cost and rapid prototypable platform with oxygen sensors …