Digital Commons Network^™

The Public Defender's Pin: Untangling Free Speech Regulation In The Courtroom, Michael Kagan

Scholarly Works

Recent disputes in Ohio and Nevada about whether lawyers should be allowed to wear “Black Lives Matter” pins in open court expose a fault line in First Amendment law. Lower courts have generally been unsympathetic to lawyers who display political symbols in court. But it would go too far suggest that free speech has no relevance in courtrooms. This Essay argues for a way to strike a balance.

Rewriting Judicial Opinions And The Feminist Scholarly Project, Linda L. Berger, Kathryn M. Stanchi, Bridget J. Crawford

Scholarly Works

In this introduction to an online symposium on Feminist Judgments: Rewritten Opinions of the United States Supreme Court, the editors of this groundbreaking project reflect on the journey and what remains to be done.

Law, Religion, And Health Care, David Orentlicher

Scholarly Works

No abstract provided.

Children’S Perceptions Of The Importance And Value Of Reading, Margaret K. Merga, Saiyidi Mat Roni

Research outputs 2014 to 2021

Fostering children’s engagement in regular recreational reading beyond independent skill acquisition is beneficial to promote continued literacy engagement. Regular recreational reading is associated with both literacy skill acquisition and maintenance across the life span. Children’s perceptions of the importance and value of reading can influence their motivation to read. However, it is not currently known if children continue to perceive the value of reading beyond the period of independent reading skill acquisition. Findings from a sample of 997 older elementary children indicate that some children may not recognise the value of reading beyond independent reading skill acquisition. This is particularly …

Development Of An Australian Nursing Critical Thinking Tool Using A Delphi Process, Elisabeth R. Jacob, Christine M. Duffield, Darren Jacob

Research outputs 2014 to 2021

Aim: To develop a critical thinking assessment tool for Australian undergraduate nurses. Background: Critical thinking is an important skill but difficult to assess in nursing practice. There are often many responses a nurse can make to a clinical problem or situation. Some responses are more correct than others and these decisions have an impact on a patient's care and safety. Differences in a response can relate to the depth of knowledge, experience and critical thinking ability of the individual nurse. Design: This study used a Delphi process to develop five clinical case studies together with the most appropriate clinical responses …

Entrepreneurial Csr, Managerial Role And Firm Resources: A Case Study Approach, Alonso Duarte, Ian P. Austin

Research outputs 2014 to 2021

Purpose: The purpose of this study is to contribute to the extant body of the entrepreneurship and business management literature, investigating corporate social responsibility (CSR) and its implications for firms’ competitiveness. The cases of four different firms are examined through the lens of the resource-based view of the firm and role theory. Design/methodology/approach: Face-to-face and telephone interviews were conducted with the owners and managers of four model firms identified in Western Australia. Findings: While financial outcomes clearly stand out as the end goal for engaging in CSR-related practices, the importance of firm managers’ entrepreneurial role emerges in using existing resources …

Automated Optical Mark Recognition Scoring System For Multiple-Choice Questions, Murtadha Alomran

Theses: Doctorates and Masters

Multiple-choice questions are one of the questions commonly used in assessments. It is widely used because this type of examination can be an effective and reliable way to examine the level of student’s knowledge. So far, this type of examination can either be marked by hand or with specialised answer sheets and scanning equipment. There are specialised answer sheets and scanning equipment to mark multiple-choice questions automatically. However, these are expensive, specialised and restrictive answer sheets and optical mark recognition scanners.

This research aims to design and implement a multiple-choice answer sheet and a reliable image processing-based scoring system that …

Residents’ Perceptions Of Geotourism In Qeshm Island Unesco Global Geopark, Iran, Shahrzad Khodayar

Theses: Doctorates and Masters

While much scholarly attention has explored the impacts of tourism behaviour on a destination, little is known about the effects of geotourism activities on host communities. Geotourism is a type of tourism based on geological features. It has been variously defined as a tourism with a ‘geological’ or ‘geographical’ orientation. This study addresses this gap in the literature by exploring residents’ perceptions of the impacts of geotourism development in the Qeshm UNESCO Global Geopark in the Persian Gulf in Iran. Qeshm Geopark has a sensitive environment as well as a strict traditional culture and it receives about 3 million visitors …

Developing A Unified Approach To Sustainable Consumption Behaviour: Opportunities For A New Environmental Paradigm, Vivienne Byers, Alan Gilmer

Articles

Politicians and national policy makers seek to encourage individuals to engage in a wide range of pro-environmental practices to address both discrete environmental problems and major global challenges such as climate change. Theoretically, the field of behavioural management in environmental consumption which seeks to change holarchic open human systems, is much contested. This paper proposes to develop a synthesized conceptual framework embracing a unified approach that addresses the systematic, structural, and institutional perspectives on how consumption, through public policy initiatives, can be developed and changed to reflect a deeper ecological foundation. This approach considers the debate regarding policy and behavioural …

A Comprehensive Experimental Study Of Whispering Gallery Modes In A Cylindrical Micro-Resonator Excited By A Tilted Fiber Taper, Vishnu Kavungal, Gerald Farrell, Qiang Wu, Arun Mallik, Yuliya Semenova

Articles

Whispering gallery modes (WGMs) excitation in a cylindrical microresonator formed by a section of silica optical fiber has been studied. Evanescent light coupling into the microresonator is realized using a tapered optical fiber, fabricated by a microheater brushing technique. Several types of silica fibers with different diameters are studied as microresonators, and the influence of the resonator's diameter on the excitation of WGMs is investigated. The excitation of WGMs in a cylindrical fiber resonator were studied with changes to the tilt angle between the microcylinder and the fiber taper in the range of angles from a perpendicular position (0 degrees) …

Optical Fiber Fresnel Reflection Sensor For Direct Detection Of The Solid-Liquid Phase Change In N-Octadecane, Wei Han, Marek Rebow, Dejun Liu, Gerald Farrell, Yuliya Semenova, Qiang Wu

Articles

An all optical fiber Fresnel reflection sensor for detecting the solid–liquid phase change in n-octadecane is proposed and experimentally demonstrated. The sensor probe consists of a single-mode fiber with a cleaved end which is immersed in the material sample under test. As the n-octadecane changes from solid to liquid or from liquid to solid, its refractive index (RI) changes resulting in changes of the light power ratio reflected by the probe. Since the RI of n-octadecane during its phase transition changes discontinuously, inflection in the reflected light power ratio dependence indicates the phase change of the sample in the vicinity …

The Potential Of Cold Plasma For Safe And Sustainable Food Production, Paula Bourke, Dana Ziuzina, Daniela Boehm, Patrick J. Cullen, Kevin Keener

Articles

In-package decontamination of foods using cold plasma has advanced this technology as a unit process for fresh foods decontamination and shelf-life extension.

Chemical residues of agricultural pesticides of varying structure can be degraded to safe or less-toxic structures using cold plasma.

Cold-plasma-mediated control of contaminants, along with the promotion of seed germination and plant growth, offers alternatives to current pesticides and fertilizers for agriculture.

Controlling plasma reactive species formulations in dry and liquid delivery formats advances the potential for understanding and successful translation to multiple points along the agriculture and food sectors.

Employing predictive microbiology, process optimization tools and a …

Haemagglutinin-Neuraminidase From Hpiv3 Mediates Human Nk Regulation Of T Cell Proliferation Via Nkp44 And Nkp46, Samantha Mcquaid, Sinead Loughran, Patrick Power, Paula Maguire, Dermot Walls, Maria Grazia Cusi, Claes Orvell, Patricia Johnson

Articles

HPIV3 is a respiratory virus causing airway diseases, including pneumonia, croup, and bronchiolitis, during infancy and childhood. Currently there is no effective vaccine or anti-viral therapy for this virus. Studies have suggested that poor T cell proliferation following HPIV3 infection is responsible for impaired immunological memory associated with this virus. We have previously demonstrated that NK cells mediate regulation of T cell proliferation during HPIV3 infection. Here we add to these studies by demonstrating that the regulation of T cell proliferation during HPIV3 infection is mediated via NK receptors NKp44 and NKp46 and involves the surface glycoprotein haemagglutinin-neuraminidase but not …

Smokers And Ex-Smokers Have Shared Differences In The Neural Substrates For Potential Monetary Gains And Losses, Liam Nestor, Ella Mccabe, Jennifer Jones, Luke Clancy, Hugh Garavan

Articles

Despite an increased understanding of nicotine addiction, there is a scarcity of research comparing the neural correlates of non-drug reward between smokers and ex-smokers. Long-term changes in reward-related brain functioning for non-drug incentives may elucidate patterns of functioning that potentially contribute to ongoing smoking behaviour in current smokers. Similarly, examining the effects of previous chronic nicotine exposure during a period of extended abstinence may reveal whether there are neural correlates responsible for non-drug reward processing that are different from current smokers.

Play Time: Why Video Games Are Essential To Urban Academic Libraries, Christina Boyle

Urban Library Journal

Although there is still some hesitance to accept video games as valuable materials for academic library collections, there is a growing body of research which proves that they are highly beneficial to these institutions. The current conversation indicates that video games are useful to academic libraries, but there are no discussions of their essential role within urban library collections. In this paper, it is my contention that video games are not only advantageous to urban academic libraries, but are indisputably necessary as well. Video games are both effective community builders and catalysts for increased awareness and usage of library sources …

In Review: Fundamentals Of Library Supervision, Third Edition, David J. Williams

Urban Library Journal

A review of the book Fundamentals in Library Supervision, by Beth McNeil.

Resist: A Controversial Display And Reflections On The Academic Library’S Role In Promoting Discourse And Engagement, Stephanie Beene, Cindy Pierard

Urban Library Journal

Libraries engage communities in a variety of ways, including through exhibitions and displays. However, librarians may not always know how to promote critical discourse if controversy arises surrounding exhibits or displays. This article reflects on one academic library’s experience hosting a controversial display during a divisive political time for the library’s parent institution, its broader urban community, and the United States as a whole. The authors contextualize the display, created by a local art collective, against the backdrop of creative activism, and consider implications for library displays and exhibits within similar environments. Rather than retreating from controversy, libraries have an …

A Blueprint For Knowledge Management In The Biopharmaceutical Sector, Paige Kane

Doctoral

This research examined current industry Knowledge Management (KM) methodologies and capabilities in order to gain insights into the level of maturity and understanding of KM within the biopharmaceutical sector. In addition, the researcher has developed models, tools and processes that can assist the sector to gain greater clarity of the value and merits that KM can offer to organizations. The researcher proposes that a systematic KM program can be used to “unlock” the knowledge and organizational capabilities necessary to convey real competitive advantage, but more importantly for the patient, to enable organizations to successfully develop and deliver the next generation …

Three Decades Of Universal Design - Defining Moments, Margaret Kinsella

Articles

This paper contributes to the growing research on incorporating Universal Design in the Higher Education landscape by presenting a Practitioner's Perspective on Universal Design as delivered in the Institute of Technology, Blanchardstown (ITB) in the first year of a creative digital media degree as part of the first year experience. This first year experience is a transition time for many students and has many complexities; while being an exciting and fulfilling time, the transition can also be challenging and isolating. Through Universal Design, the aim is to enable students to 'Get connected' and 'Stay connected'. Universal Design for Learning is …

Relating Group Size And Posting Activity Of An Online Community Of Financial Investors: Regularities And Seasonal Patterns, P. Racca, R. Casarin, Pierpaolo Dondio, F. Squazzoni

Articles

Group size can potentially affect collective activity and individual propensity to contribute to collective goods. Mancur Olson, in his Logic of Collective Action, argued that individual contribution to a collective good tends to be lower in groups of large size. Today, online communication platforms represent an interesting ground to study such collaborative dynamics under possibly different conditions (e.g., lower costs related to gather and share information). This paper examines the relationship between group size and activity in an online financial forum, where users invest time in sharing news, analysis and comments with other investors. We looked at about 24 million …

Towards Dynamic Interaction-Based Reputation Models, Almas Melnikov, Manuel Mazzara, Victor Rivera, Jooyoung Lee, Luca Longo

Articles

In this paper, we investigate how dynamic properties of reputation can influence the quality of users’ ranking. Reputation systems should be based on rules that can guarantee high level of trust and help identify unreliable units. To understand the effectiveness of dynamic properties in the evaluation of reputation, we propose our own model (DIB-RM) that utilizes three factors: forgetting, cumulative, and activity period. In order to evaluate the model, we use data from StackOverflow which also has its own reputation model. We estimate similarity of ratings between DIB-RM and the StackOverflow reputation model to test our hypothesis. We use two …

The Paradox Of Competition: Power, Markets, And Money - Who Gets What, When, How?, Martin Shubik

Cowles Foundation Discussion Papers

Money is a mystery and financial institutions are often regarded as guardians and promoters of the mystery. These sketches are designed to help any reader interested in, but not technically trained in economics, understand markets, money, credit and the evolution of a mass market system set in the rich context of its political environment and society. We all want a good society. What is a good society is given by our joint vision, mutual respect and social concern but the implementation of the vision calls for the use and understanding of money, markets and finance. The efficient functioning of a …

Distributed Query-Aware Quantization For High-Dimensional Similarity Searches, Gheorghi Guzun, Guadalupe Canahuate

Faculty Research, Scholarly, and Creative Activity

The concept of similarity is used as the basis for many data exploration and data mining tasks. Nearest Neighbor (NN) queries identify the most similar items, or in terms of distance the closest points to a query point. Similarity is traditionally characterized using a distance function between multi-dimensional feature vectors. However, when the data is high-dimensional, traditional distance functions fail to significantly distinguish between the closest and furthest points, as few dissimilar dimensions dominate the distance function. Localized similarity functions, i.e. functions that only consider dimensions close to the query, quantize each dimension independently and only compute similarity for the …

The Lived Experiences Of Role Transition Among Novice Clinical Nurse Educators: A Phenomenological Study, Edwina Brathwaite

All Publications

No abstract provided.

Canine Emotions: Guidelines For Research, Miiamaaria V. Kujala

Animal Sentience

In the target article, I called for a discussion on the nature and extent of dogs’ emotions. The commentators generally agreed on the existence of dog emotions, but the diversity and quality of dog emotions, as well as the influence of human social cognition on perceiving dog emotions, raised more debate. To respond to the stimulating commentaries, I touch briefly on the philosophy of (canine) mind and discuss further the benefits of comparing cognition across species, secondary emotions, and the shaping of canine emotions by evolution, breeding and experience. I conclude with suggestions for future research guidelines on studies of …

Appointing Lesbian, Gay, Bisexual, Transgender And Queer Judges In The Trump Administration, Carl W. Tobias

Law Faculty Publications

President Donald Trump incessantly brags that American citizens selected him to “Make the Judiciary Great Again” and constantly reminds the public that the huge number of federal jurists whom Trump has appointed will be deciding cases decades after his tenure is over. Trump has rapidly submitted many circuit and district court candidates, but not one of his 123 nominees has been openly lesbian, gay, bisexual, transgender or queer (LGBTQ). The White House has also instituted endeavors, specifically regarding transgender people, which seem discriminatory. Indeed, a third of the judicial nominees whom the President has appointed have compiled anti-LGBTQ records. Because …

Using Multiliteracies To Engage And Empower Students With Complex Support Needs, Sudha Vaghul Krishnan

Doctoral Dissertations

Using Multiliteracies to Engage and Empower Students with Complex Support Needs This dissertation is comprised of two studies:

• Creating New Learning Spaces Using Multiliteracies with Students with Complex Support Needs

• Transforming Narrative Identity through Multiliteracies

Students with complex support needs (SCSN) are frequently denied access to meaningful and challenging literacy instruction. These studies explore how student- authored narratives in the individualized education plan (IEP), implemented during a multiliteracies curriculum, can simultaneously engage and empower SCSN. These studies are based on the qualitative research that I conducted from November 15, 2018 to February 11, 2018 at a special day …

Investigating The Causes And Cures For Unclear Scholarly Writing, Marlene Ingrid Mahony

Doctoral Dissertations

This qualitative dissertation investigated possible causes and cures for unclear scholarly writing. For this study, a stipulative definition of unclear scholarly writing, or “academese,” is that the language tends to be vague and verbose. The problem, according to the included literature, is that people who use or accept vague language have less academic, social, professional, and civic power. Academese, some say, can detach readers and that can accordingly diminish collective exchange. Because higher education is meant to share knowledge, promote agency, and prepare students to communicate powerfully within and beyond the university, this study researched the causes and cures of …

An Examination Of Bullying In Catholic Middle Schools In The Pacific And Mountain States In The United States, Margaret Murphey

Doctoral Dissertations

Every child has a right to feel safe at school. The highest prevalence of bullying occurred in middle school grades 6 through 8. In a school environment, bullying can inhibit student learning, as it may cause a great deal of pain, anxiety, and stress for the victim. Bullying and aggressive behavior have negative effects on student learning and students’ attitudes toward school. The occurrence of bullying can change the expectation of security in a school climate. Schools need to teach acceptance toward all differences, an appreciation of diversity, and the significance of various collective customs and social characteristics that all …

And At Once My Chains Were Loosed: How The Black Panther Party Freed Me From My Colonized Mind, Linda Garrett

Doctoral Dissertations

The Black Panther Party was an iconic civil rights organization that started in Oakland, California, in 1966. Founded by Huey Newton and Bobby Seale, the Party was a political organization that sought to serve the community and educate marginalized groups about their power and potential. This study examined the seminal texts about the creation of the Party that were written by the Party’s founders: Seize the Time (Seale, 1970), Revolutionary Suicide (Newton, 2009) and War Against the Panthers: A Study of Repression in America (Newton, 1980). Document analysis of these texts identified the main themes of preparation, connection, love the …