Digital Commons Network^™

Privacyprimer: Towards Privacy-Preserving Episodic Memory Support For Older Adults, Thivya Kandappu, Vigneshwaran Subbaraju, Qianli Xu

Research Collection School Of Computing and Information Systems

Built-in pervasive cameras have become an integral part of mobile/wearable devices and enabled a wide range of ubiquitous applications with their ability to be "always-on". In particular, life-logging has been identified as a means to enhance the quality of life of older adults by allowing them to reminisce about their own life experiences. However, the sensitive images captured by the cameras threaten individuals' right to have private social lives and raise concerns about privacy and security in the physical world. This threat gets worse when image recognition technologies can link images to people, scenes, and objects, hence, implicitly and unexpectedly …

Iotbox: Sandbox Mining To Prevent Interaction Threats In Iot Systems, Hong Jin Kang, Sheng Qin Sim, David Lo

Research Collection School Of Computing and Information Systems

Internet of Things (IoT) apps provide great convenience but exposes us to new safety threats. Unlike traditional software systems, threats may emerge from the joint behavior of multiple apps. While prior studies use handcrafted safety and security policies to detect these threats, these policies may not anticipate all usages of the devices and apps in a smart home, causing false alarms. In this study, we propose to use the technique of mining sandboxes for securing an IoT environment. After a set of behaviors are analyzed from a bundle of apps and devices, a sandbox is deployed, which enforces that previously …

Generalist Ceos And Audit Pricing, Zhiming Ma, Rencheng Wang, Kaitang Zhou

Research Collection School Of Accountancy

We analyze the consequences of a firm hiring a generalist CEO in terms of the audit fees paid by the firm. We find that audit fees of clients with generalist CEOs are higher than those of clients with specialist CEOs. This relation is robust to considering managerial ability, other CEO characteristics, various fixed effects, instrumental variables, and change analyses. We further show that fee differences are larger for firms with weaker monitoring and higher corporate litigation risks. Through path analysis, we find that both client business risk and misreporting risk contribute to the fee difference. Finally, we find that auditors …

Gearing Up Higher Education For A More Resilient Future Post Covid-19, Themin Suwardy, Avantika Tomar, Neemee Das

Research Collection School Of Accountancy

Education is premised on an institution’s ability to gather faculty and students, and to provide space and opportunities to produce and disseminate knowledge. Besides its direct medical and healthcare impact, COVID-19 has been a significant disruptor to the higher education sector. This paper highlights its impact on international student mobility, international collaborations, and the delivery of teaching and learning. To successfully ride out the recovery, institutions will need to build resilient strategies to operate in the new, post-COVID normal by engaging with stakeholders, ensuring financial sustainability, and embracing purposeful digital transformation in university operations, teaching, and learning.

Introduction 13(2) 2021, Rosalind Latiner Raby

Journal of Comparative & International Higher Education

No abstract provided.

Theoretical Perspectives On International Student Identity, Vander Tavares

Journal of Comparative & International Higher Education

No abstract provided.

Changes In Exercise And Musculoskeletal Symptoms Of Novice Nurses: A One-Year Follow-Up Study, Judith Dianne Pugh, Lucy Gelder, Kylie Cormack, Anne M. Williams, Diane E. Twigg, Margaret Giles, Anthony J. Blazevich

Research outputs 2014 to 2021

Background

Nursing is a high-risk occupation for work-related musculoskeletal disorders and many nursing students have a history of musculoskeletal symptoms.

Aims

To quantify (1) changes in exercise and musculoskeletal symptoms from pre-registration to 12-month registered nurses, and (2) the best predictor of severity of musculoskeletal symptoms from measures of the five physical fitness components and exercise participation.

Methods

In this longitudinal study, August 2013 to April 2015, 62 (55.9%) of 111 nursing students fitness tested completed questionnaires measuring nursing work history, exercise, and musculoskeletal symptoms at baseline and 12 months post-registration.

Findings

Nurses’ exercise participation declined post-registration and 38.0% were …

Efficient Ethical Principles For Making Fatal Choices, W. Kip Viscusi

Notre Dame Law Review

Resource allocations of all kinds inevitably encounter financial constraints, making it infeasible to make financially unbounded commitments. Such resource constraints arise in almost all health and safety risk contexts, which has led to a regulatory oversight process to ascertain whether the expected benefits of major regulations outweigh the costs. The economic approach to monetizing health and safety risks is well established and is based on the value of a statistical life (“VSL”). Government agencies use these values reflecting attitudes toward small changes in risk to monetize the largest benefit component of regulations—that dealing with mortality risks. This procedure consequently bases …

Putting The Equity Back Into Intellectual Property Remedies, Henry E. Smith

Notre Dame Law Review

Within the realm of remedies, intellectual property remedies have presented particular difficulties, and in intellectual property law, controversy has focused on remedies. Concerns about holdup in intellectual property have even begun to lead to innovations in the law of remedies itself. Many of the difficulties and controversies raging now center around remedies that are “equitable.” In this Essay I argue that recovering a major function of equity—as meta-law— helps us understand these problems and to offer potential solutions. Meta-law is a higher order intervention when regular law fails, in contexts of high complexity and uncertainty, often stemming from polycentricity, conflicting …

Stock Market Value And Deal Value In Appraisal Proceedings, Robert T. Miller

Notre Dame Law Review

This Essay considers two methods of valuing public companies in the context of appraisal proceedings under section 262 of the Delaware General Corporation Law (DGCL). The first method relies on the efficient capital markets hypothesis (ECMH) and values the company based on the market price of its shares before any public disclosure of the possibility of a transaction (the unaffected market price). The second relies on the price that an unrelated party agrees to pay to acquire the company in a transaction negotiated at arm’s length after a robust sales process by the selling board (the deal price). Both the …

Valuing Black And Female Lives: A Proposal For Incorporating Agency Vsl Into Tort Damages, Catherine M. Sharkey

Notre Dame Law Review

Federal agencies adopt a uniform VSL (value of statistical life)—one that does not vary according to demographic characteristics—in conducting cost-benefit analyses in connection with regulatory policy decisions. In sharp juxtaposition, the use of race- and gender-based statistics on wages and work-life expectancy in calculating tort wrongful death damage awards is an entrenched practice among forensic economists who serve as expert witnesses in tort litigation. The conventional use of race- and gender-specific economic data concerning wages and work-life expectancy in calculating tort damages leads to unjustifiable disparities in awards for blacks and women. Young female and minority tort victims bear the …

The Catholic Church And The Paycheck Protection Program: Assessing Nondiscrimination After Trinity Lutheran And Espinoza, Elizabeth Totzke

Notre Dame Law Review

This Note argues the inclusion of houses of worship and the subsequent dispersal of PPP funds to the Catholic Church was explicitly constitutional. Applying the lens of the Supreme Court’s recently announced nondiscrimination principle, this Note considers the ramifications of the SBA’s official policy and explores the constitutional justification for the SBA’s ad hoc PPP policy. In fact, under the nondiscrimination principle, this Note concludes that the SBA’s policy shift was not just constitutionally permissible, but probably constitutionally required.

Environmental Permits: Public Property Rights In Private Lands And The Extraction And Redistribution Of Private Wealth, Jason S. Johnston

Notre Dame Law Review

Back in 1995, Professor Epstein famously termed such use of the permit power a “racket,” and as observed very recently by Dave Owen, still today many landowners and conservative critics would agree with the Supreme Court’s description of the process (in Nollan v. California Coastal Commission) as an “out-and-out plan of extortion.” However extortionate such deals may be, regulators with permit power may require landowners to bargain with them before developing their land or else face legal sanctions. This Essay explores in more detail how such bargaining has played out under two of the most important permit regimes in …

The Power Of Inclusion: Deconstructing “Normality” In Primary Education, Madison Smith 21

Honor Scholar Theses

The goal of this thesis is to critically analyze the structures currently present within the education system that exclude individuals possessing certain brains and bodies from the socially constructed “norm.” The lens of critical disability studies is utilized to shed light on the spatial, curricular, historical, and disciplinary elements of the education system as we know it. Specifically, this thesis focuses on the primary education classroom, since students solidify many of their biases and schemas about the world and people around them at this juncture. After reviewing the ableist rhetoric that manifests itself in schools and society as a result …

Classification Of Primary Versus Metastatic Pancreatic Tumor Cells Using Multiple Biomarkers And Whole Slide Imaging, Poupack Pooshang Baghery

Department of Electrical and Computer Engineering: Dissertations, Theses, and Student Research

Pancreatic cancer is a challenging cancer with a high mortality rate and a 5-year survival rate between 2% to 9%. The role of biomarkers is crucial in cancer prognosis, diagnosis, and predicting the possible responses to a specific therapy. The Discovery and development of various types of biomarkers have been studied intensively in the hope of determining the best treatment approaches, better management, and possibly cure of this deadly cancer. However, metastasis, responsible for about 90% of the deaths from cancer, is still poorly understood. A few research that have investigated the expression of a particular biomarker or a panel …

Learning Discriminative And Efficient Attention For Person Re-Identification Using Agglomerative Clustering Frameworks, Kshitij Nikhal

Department of Electrical and Computer Engineering: Dissertations, Theses, and Student Research

Recent advancements like multiple contextual analysis, attention mechanisms, distance-aware optimization, and multi-task guidance have been widely used for supervised person re-identification (ReID), but the implementation and effects of such methods in unsupervised person ReID frameworks are non-trivial and unclear, respectively. Moreover, with increasing size and complexity of image- and video-based ReID datasets, manual or semi-automated annotation procedures for supervised ReID are becoming labor intensive and cost prohibitive, which is undesirable especially considering the likelihood of annotation errors increase with scale/complexity of data collections. Therefore, this thesis proposes a new iterative clustering framework that incorporates (a) two attention architectures that learn …

With A Female Vice President In Office, Has Media Gender-Bias Left The Presidential Campaign Trail? The Short Answer Is No, And The Reason Why Is Deep Rooted, Nora Tarte

College of Journalism and Mass Communications: Professional Projects

An examination of treatment in the media of female vice presidential candidates—Geraldine Ferraro (1984), Sarah Palin (2008) and Kamala Harris (2020)—surfaces a trend of gender bias perpetuated by subtly sexist language in all three campaigns. While society has made strides in equality in the 36 years between campaigns, the media treatment of Vice President Kamala Harris is not that far removed from the treatment of Geraldine Ferraro. The bias exists both overtly and subtly with obvious sexist language and more subtle forms of sexist language in coverage doled out by top media outlets, but subtle sexism is what often flies …

Career Progression And The Imposter Phenomenon: Experiences Of Female Student Affairs Leaders, Molly Belieu

Department of Educational Administration: Dissertations, Theses, and Student Research

This study explored the experiences of women leaders who graduated from a student affairs master’s degree program, and advanced to positions of vertical movement to roles of increasing responsibility, wider influence, and greater accountability. Specifically, exploration of this progression, and the influences on their experience of lateral movement, including the impostor’s syndrome. Three themes emerged from this study: (a) the influence of relationships on career progression, (b) navigating the structures of higher education, and (c) experiences of the Imposter Phenomenon. The results of this study can support student affairs preparation programs as they determine the competencies necessary to prepare professionals …

The Effect Of Training Upon Faculty Stages Of Concern About Making Color Vision Deficiency Adaptations, Marlena H. Pinner

Doctoral Dissertations and Projects

Although color vision deficiency affects an appreciable portion of the human race, those with the condition do not enjoy mandatory educational accommodations. The purpose of this quasi-experimental investigation was to quantify the effect of professional development training on university faculty concerns about adapting their instruction for color vision deficiency. This investigation used a static-group comparison design with a professional development intervention for the experimental group at a liberal arts university (N = 98) in the Southeast of the United States, collecting data through an online fielding of the Stages of Concern Questionnaire. Independent Samples t Tests between the two groups …

A Separate Asset Class For Cryptocurrency, Wayne Allen Durr

Doctoral Dissertations and Projects

The purpose of this qualitative study was to research the need for a separate asset class for cryptocurrency. The researcher found a lack of research on this topic and conducted research that provides more information on the topic than is currently in existence. The researcher examined the effects of classification and lack of classification of cryptocurrency as an asset class. This research provided a greater understanding of how cryptocurrency is working without a separate asset classification and added to the current research on the topic. The researcher interviewed multiple people, all with various forms of involvement with cryptocurrency. The interview …

English Proficiency As A Predictor Of Act Scores: A Predictive Correlational Study, Kimberly Hensley Nye

Doctoral Dissertations and Projects

English Language Learners (ELLs) compose the fastest growing population in United States public schools. Lack of English language proficiency for these students has created a significant problem with assessment, particularly related to high-stakes accountability requirements. Identification of relationships between language proficiency and high-stakes test scores would benefit both the student and the school system. This archival, predictive correlational study examines if a relationship exists between English proficiency as measured by ACCESS for ELLs reading scores and American College Tests (ACT) composite and subscores in reading and mathematics. The population for this study included 11th grade English Language Learners in a …

High School Teachers' Perceptions Of Student Cell Phone Use In The Classroom: A Case Study, Summer Dawn Dupont

Doctoral Dissertations and Projects

The purpose of this qualitative intrinsic case study discovered high school teachers’ perceptions of student cell phone use in the classroom at Battery Creek High School. The theory which guided this study is based on Vygotsky’s (1978) sociocultural theory and social constructivism as it pertains to the environment children grow up in affects how they think and what they think about. The case study utilized semi-structured interviews of teachers, a teacher survey, and followed by focus groups created from common themes found. The data gathered was analyzed through the method of open coding and selective coding using bold/italics and then …

A Case Study Of The Perspectives Of Black Children's Parents Regarding Their Role In Addressing The Achievement Gap, Jennifer Lona Harris

Doctoral Dissertations and Projects

The purpose of this qualitative, collective case study was to understand the perspectives of Black children's parents regarding their roles in addressing the Black student achievement gap in their Virginia school district. For this study, the achievement gap referred to the disparity of academic performance between Black and White students. The theories guiding this study were social constructivism and social equity as they both support understanding the world based on participants’ experiences. The research questions are as follows: (1) What do parents of Black children identify as their roles in their children’s education? (2) How do parents of Black children …

Training Lay Preachers To Preach Expository Sermons In The Wesleyan Church In The Amazon District Of Brazil, Grace Ury Ensz

Doctoral Dissertations and Projects

There is an urgent need for lay preachers to know how to divide the Word of God and preach biblical sermons. This project addresses lay preachers’ needs in the Wesleyan Church in the Amazon district who carry out their significant ministry without any training. The purpose of this project is to supply practical training and to offer a viable preaching model to continue to preach expositional sermons. Action research methods will be used. There will be surveys, interviews, and evaluations done to help and understand the lay preacher. Triangulation will be used by comparing information from the researcher, the research …

Connecting Healthcare – Leveraging Technology To Promote Value-Based Care In The Emergency Department, Ahnna Michelle Jackson

Doctoral Dissertations and Projects

The emergency department is a fast-paced and complex environment that serves hundreds of thousands of people a day across the state of Georgia. The establishment of a culture of value-based care in the emergency department is attainable but often falls short when the staff cannot properly leverage the technology available to them. Framed by the Complex Adaptive Theory and The Input/Throughput/Output Model of ED Patient Flow, the purpose of this qualitative case study was to explore how emergency department leaders and staff could better leverage technology to develop and sustain a culture of value-based care. The 30 participants in this …

A Collective Case Study Of Middle School Teachers' Experiences Using Chromebooks Instead Of Textbooks In The Classroom, Holly Diane Eimer

Doctoral Dissertations and Projects

The purpose of this collective case study was to understand the classroom experiences using Chromebooks in place of textbooks among middle school teachers in the Central County School System (pseudonym). The central research question that guided the study asked, How do middle school teachers in Central County experience using Chromebooks instead of traditional textbooks for instructional purposes in the classroom? For this research, the use of Chromebooks was generally defined as reading for learning purposes. The theory that guided this study was the cognitive theory of multimedia learning. The participants were 15 sixth through eighth grade public-school core content teachers. …

The Intersection Of Personal And Professional Stress In The Lives Of Public Middle School Teachers: A Qualitative Case Study, Bridgette Leah Wicke

Doctoral Dissertations and Projects

The purpose of this case study is to examine the intersection of personal and professional stress in the lives of public middle school teachers. Many aspects of a teacher’s professional life may contribute to stress and burnout, including pressures from administration, time pressures, observations, assessments, workload, classroom management, discipline, student learning, and motivational issues. Many aspects of a teacher’s personal life may also contribute to stress and burnout, including family responsibilities, finances, and time pressures. In order to overcome pressures at work and home, teachers oftentimes develop successful strategies or coping mechanisms. Other times, teachers burn out and quit the …

Identifying Teacher And Parental Communication Methods That Could Impact Elementary School Educational Outcomes, Erin Kathleen Hughes

Doctoral Dissertations and Projects

Developing and sustaining positive partnerships between parents and educators is a collaborative process whose primary focus should be directed towards student achievement. Due to ongoing educational reform, more researchers and practitioners are concerned about the quality of communication between parents and teachers. The importance of this issue should be addressed to provide an understanding between schools and parents of the impact that communication can pose on student outcomes. The purpose of this applied study was to identify teacher and parental communication methods that could impact educational outcomes at Bayou Elementary School (pseudonym) in northwest Louisiana. This study implemented a multimethod …

A Phenomenological Study Of Instructors’ Experiences With Receiving And Utilizing Student Feedback In Online Course, Stanley T. Triplett

Doctoral Dissertations and Projects

The purpose of this qualitative transcendental phenomenological study was to explore how community college online course instructors at a large community college in the Deep South experience students’ feedback to reevaluate course quality and instruction. The central question of the study regarded how community college online instructors experience receiving and engaging with student evaluations. The theory guiding this study was Knowles’s theory of andragogy as it provides a framework for understanding adult learning, including those of adult learners in community college contexts as well as those instructors receiving and responding to student evaluations of teaching. A total of 11 instructors …

Faith Development Study On Parents As Primary Faith Influencers, Caarne L. White

Doctoral Dissertations and Projects

This research study intends to address a problem parents face as the assumptive primary faith influencers in their children's discipleship and spiritual development. The goal is to discover the support parents receive as World Changers Church International members while growing in the Christian faith as a family. The problem manifests when youth pastors and workers struggle to help student ministries make real-life connections through discipleship and mission. Due to the COVID-19 pandemic, the physical church closure is considered in exploring the study and further augment parents' struggles. In the discovery process, the study will assess how guidance through the Christian …