Digital Commons Network^™

Avatar, Cyborg, Icevorg: Simulacra’S Scion, Guido E. Alvarez

Theses and Dissertations

I propose a theoretical framework that describes how avatars incorporate media as an inherent part of their nature and find a hosting body in cyborgs to navigate and spawn in media. I propose the birth of a new scion that combines avatar, medium and cyborg into a conceptual being that I call “ICEVORG.”

The ICEVORG expands beyond representation into the actual physical world by means of media transgression—more specifically, by the use of the Strange Loop also known as Metalepsis ICEVORG find an effective soil to thrive and interrogate our ideas of reality by means of iteration, expansion, fragmentation and …

Expanding Eco-Visualization: Sculpting Corn Production, Jennifer E. Figg

Theses and Dissertations

This dissertation expands upon the definition of eco-visualization artwork. EV was originally defined in 2006 by Tiffany Holmes as a way to display the real time consumption statistics of key environmental resources for the goal of promoting ecological literacy. I assert that the final forms of EV artworks are not necessarily dependent on technology, and can differ in terms of media used, in that they can be sculptural, video-based, or static two-dimensional forms that communicate interpreted environmental information. There are two main categories of EV: one that is predominantly screen-based and another that employs a variety of modes of representation …

Using Structural Equation Modeling To Understand The Role Of The Family In Pediatric Asthma Contexts, Nour Al Ghriwati

Theses and Dissertations

Family factors have long been associated with the psychosocial adjustment of children with chronic illnesses, such as asthma (Minuchin, 1975; Rapee, 1997). Research indicates that negative family factors may also contribute to child disease severity, via bio-behavioral mechanisms of effect (Wood et al., 2006); however, these pathways have yet to be examined with a comprehensive focus on more positive family factors. This study sought to examine whether factors such as family cohesion, problem solving abilities, and communication influence asthma symptom severity in children via their effects on child depression and anxiety symptoms. Using structural equation modeling, we identified significant indirect …

Psychoactive Synthetic Cathinones (Or 'Bath Salts'): Investigation Of Mechanisms Of Action, Farhana Sakloth

Theses and Dissertations

Synthetic cathinones represent threatening and high abuse-potential designer drugs. These are analogs of cathinone (the b-keto analog of amphetamine (AMPH)) a naturally occurring stimulant found in the plant Catha Edulis. Methcathinone (MCAT) was the first synthetic analog of cathinone to be identified in 1987 by Glennon and co-workers and it exerted its action primarily through the dopamine transporter (DAT). Most central stimulants exert their action via monomaine transporters by causing either the release (e.g. cathinone analogs such as MCAT) or by preventing the reuptake (e.g. cocaine) of the neurotransmitter dopamine (DA) thus increasing the extracellular synaptosomal concentration of this …

First-Year Secondary Teachers’ Perceptions Of Their Preparedness To Integrate 21st Century Skills Into The Technology-Rich Classroom, Tracie Omohundro

Theses and Dissertations

School districts continue to integrate emerging technologies and expectations for 21^st century teaching and learning. This movement began with release of Goals 2000 (1994) and has continued through National Education Technology Plan (2010) that noted the “challenge for our education system is to leverage technology to create relevant learning experiences that mirror students’ daily lives and the reality of their futures.” In order to meet that challenge, schools must enlist teachers who are prepared to teach 21^st century skills in the technology-rich classroom. Teacher education programs also need to align their preparation models to prepare teachers for that …

The Role Of Psychology In Integrated Primary Care For Complex Patients: Effects On Mental Health, Utilization Of Medical Services, And Physiological Markers Of Health, Danielle C. Worthington

Theses and Dissertations

This study served as an initial evaluation of integrated psychology services within a clinic designed to serve uninsured patients with complex medical concerns and high utilization histories at the Medical College of Virginia in Richmond, Virginia. The current study evaluates patient outcomes, and more specifically, it further quantifies and describes the role that psychologists play in the primary care setting and their impact on utilization of medical care and in improved health outcomes. Additionally, the study evaluates psychologists’ success at treating mental and behavioral health conditions within the primary care model. The present study demonstrates that patients with complex medical …

Examining The Parent-Adolescent Bond And Parent-Offspring Marijuana Communication On Marijuana Use And Problems: A Test Of Primary Socialization Theory, Nikola Zaharakis

Theses and Dissertations

Marijuana use among American young adults is rising, and perceptions of harm are declining. Individual states continue to enact more lenient marijuana use and possession laws. Marijuana use is associated with many serious negative outcomes. Thus, marijuana use among this age group has become a public health concern. According to Primary Socialization Theory, parents exert their influence on youth behavior through the parent-adolescent bond and through communication. Previous researchers have identified parent-offspring communication about alcohol and tobacco as a potentially important target of prevention efforts. Little research has yet explored marijuana communication and its potential influence on use-related outcomes. This …

Sexual Behavior And Hiv Risk In Black College Women: The Influence Of Gender, Peer, And Relationship Beliefs, Melanie P. Moore

Theses and Dissertations

Black women in the United States disproportionately represent 64% of women with an HIV infection (CDC, 2013). Research is needed to better understand gender and culturally-specific factors that contribute to Black women’s HIV risk. The Theory of Gender and Power and the Theory of Planned behavior were used as theoretical frameworks in examining the effect of attitudinal beliefs (gender related beliefs), subjective norm beliefs (peer norms), and perceived behavioral control beliefs (relationship power) on sexual behavior in Black college women. Condom use and assertiveness in sexual communication were the dependent variables. Participants included 136 Black college women recruited through the …

A Forward To The Special Issue On Neoliberalism In Education The Long Road To Redemption: Critical Pedagogy And The Struggle For The Future, Peter Mclaren

Education Faculty Articles and Research

Peter McLaren introduces a special issue of Texas Education Review focused on Neoliberalism in Education by advocating for critical pedagogy in the face of the challenges and harms wrought by American capitalism, politics, and "economic exploitation, racism, homophobia, sexism, imperialism, the coloniality of power and White supremacy".

Role Of Diet On Non-Alcoholic Fatty Liver Disease: An Updated Narrative Review, Dimitrios Papandreou, Eleni Andreou

All Works

© 2015 Baishideng Publishing Group Inc. The purpose of this article review is to update what is known about the role of diet on non-alcoholic fatty liver disease (NAFLD). NAFLD is the most common cause of chronic liver disease in the developed world and is considered to be a spectrum, ranging from fatty infiltration of the liver alone (steatosis), which may lead to fatty infiltration with inflammation known as non alcoholic steatohepatitis While the majority of individuals with risk factors like obesity and insulin resistance have steatosis, only few people may develop steatohepatitis. Current treatment relies on weight loss and …

One Small Problem With Administrative Driver's License Suspension Laws: They Don't Reduce Drunken Driving, Steve R. Darnell

Transportation Law Journal

No abstract provided.

A Comparison Of Obesity Interventions Using Energy Balance Models, Marcella Torres

Theses and Dissertations

An energy balance model of human metabolism developed by Hall et al. is extended to compare body composition outcomes among standard and proposed obesity interventions. Standard interventions include a drastic diet or a drastic diet with endurance training. Outcomes for these interventions are typically poor in clinical studies. Proposed interventions include a gradual diet and the addition of resistance training to preserve lean mass and metabolic rate. We see that resistance training, regardless of dietary strategy, achieves these goals. Finally, we observe that the optimal obesity intervention for continued maintenance of a healthy body composition following a diet includes a …

Relational Coordination: An Exploration Of Nursing Units, An Emergency Department And In-Patient Transfers, Mary Coffey

Theses and Dissertations

Emergency department (ED) crowding is a patient safety concern that has been increasing for more than a decade. Increased visits have resulted in ED crowding, longer wait times, ambulance diversions, and boarding of admitted patients (Hing & Bhuiya, 2012). Numerous factors affect ED crowding. Once various extraneous issues are resolved and a bed is available for a patient, it becomes the responsibility of nurses across unit boundaries to coordinate the patient transfer. This study applies Relational Coordination Theory (RCT) as a framework to provide nurses insight into the relational aspects of their work in the transfer of ED patients to …

Exploring Stakeholders' Perceptions Of The Evaluation Of Early Fieldwork Experience In An Undergraduate Teacher Preparation Program, Amber R. Peacock

Theses and Dissertations

This study is a qualitative meta-evaluation of the early field experience (EFE) program at a small, private, undergraduate teacher preparation program in Virginia focusing on the perceptions of preservice teachers, cooperating teachers and course instructors about the EFE evaluation objectives, evaluation experience, and resulting data usage. The EFE evaluation protocol at the study site is explored using a participatory-oriented evaluation model that solicited the perceptions of stakeholders. Analysis of EFE evaluation documents and semi-structured interviews with the stakeholders were conducted to explore the extent to which (1) official EFE objectives are congruent with the EFE evaluation, (2) the intended evaluation …

Low-Flow Domiciliary Oxygen As A Mechanism Of Ongoing Oxidative Stress In Copd Patients, Jill Stulce

Theses and Dissertations

Healthcare costs are escalating in the U.S., with a projected 48 trillion dollars by 2021. More than ever medical researches are obligated to ensure that costly treatment modalities are safe and effective. Chronic obstructive pulmonary disease (COPD) is a costly and debilitating disease, ranked as the third leading cause of death in America. Currently, treatment for COPD consists of anti-inflammatory agents, bronchodilators, antibiotics and supplemental oxygen when hypoxemia or clinical manifestations ensue. Oxidative stress is central to the pathology of COPD. Supplemental oxygen has been substantiated as an instigator of oxidative stress; however, LFDO has not been evaluated as a …

Growing Up In Ireland: Factors Impacting Sleep Patterns Of Preterm Infants, Joanne Fallon

Theses and Dissertations

GROWING UP IN IRELAND: FACTORS IMPACTING SLEEP PATTERNS OF PRETERM INFANTS

By Joanne Fallon MS, OT, PhD

A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy at Virginia Commonwealth University

Virginia Commonwealth University, 2015.

Major Director: Shelly J. Lane, PhD, Professor, Department of Occupational Therapy

Preterm infants represent the largest child patient group in the European Union (EU), accounting for 5.5-11.4% of all births (European Foundation for the Care of Newborn Infants, 2011b). Preterm birth is defined as birth prior to 37 weeks gestation. Infants born late preterm (34-36 weeks) are considered more …

Mitochondrial Biogenesis And Electrical Properties Of Hpsc-Derived Motor Neurons, Laura O'Brien

Theses and Dissertations

Human pluripotent stem cells (hPSCs), including human embryonic stem cells (hESCs) and induced pluripotent stem cells (iPSCs) hold great promise in the fields of drug development and regenerative medicine. If iPSCs reprogrammed from patient cells replicate what is seen in vivo they may be used as a model of disease. A process that is disrupted in many neurodegenerative diseases is mitochondrial biogenesis. One of these diseases is amyotrophic lateral sclerosis (ALS), which is characterized by loss of motor neurons in the brain and spinal cord. Differentiation of hPSCs into motor neurons offers a way to study a previous unavailable cell …

A Measure Of Social Behavior In Team-Based, Multiplayer Online Games: The Sociality In Multiplayer Online Games Scale (Smog), Chelsea M. Hughes

Theses and Dissertations

Video games have become a new platform for social interaction. I review the sociality of video games and the relationship between virtual- and real-world behaviors. I review and address the pros and cons of methods of measuring social behavior. Finally, I present two studies drawn from internet populations. In Study 1 (N = 250), I develop a scale, The Sociality in Multiplayer Online Games Scale (SMOG), which measures the frequency of social gaming behaviors in team-based, multiplayer online games. I hypothesized these to align on dominance and affiliation dimensions of social interaction (Kiesler, 1982). In Study 2 (N …

Individual Traits And Entrepreneurial Intentions: The Mediating Role Of Entrepreneurial Self-Efficacy And Need For Cognition, Chao Miao

Theses and Dissertations

The field of entrepreneurship is rapidly advancing and matures as a discipline that receives substantial amount of attention. One popular area of research in the discipline of entrepreneurship is to investigate one’s intent to start a business, which is entrepreneurial intention. This is an important construct that warrants ongoing research because entrepreneurial intention is not only a great predictor of entrepreneurial behavior but also an important step in the process of becoming an entrepreneur. The present study, based on a sample of 321 subjects along with 264 observers, makes five contributions to the entrepreneurship literature. First, I examined the psychometric …

The Prioritization Of Criminal Over Civil Counsel And The Discounted Danger Of Private Power, Kathryn A. Sabbeth

Faculty Publications

No abstract provided.

The Psychic Cost Of Tax Evasion, Kathleen Delaney Thomas

Faculty Publications

No abstract provided.

Promises Of Power: A Political Autobiography, Carl B. Stokes

Cleveland Memory

For a brief time in Cleveland, I was the man of power. I had what no black man in this country has had before: direct control of the government of a predominantly white population. That power came to me because I seized a situation that had made me seem like a savior to men who ordinarily look on blacks as an alien and vaguely dangerous force. –Excerpt from chapter 1 “Big Man, Little Man.” Other chapters include “How to Get Elected by White People,” Carl Junior,” "The Media,” “The Police,” and “The Future of Black Politics.” Carl B. Stokes …

Separation Of The City & The River : Enhancing Lowertown Through The Revitalization Of St. Paul's Industrial Waterfront, Patrick O'Keeffe

Landscape Architecture Theses

This research addresses the historic Mississippi riverfront in Lowertown, St. Paul, Minnesota, focusing directly on Lower Landing Park. The Lower Landing Riverfront Park project aims to rediscover the underutilized industrial waterfront for public use. Through the integration of the urban and natural setting, Lower Landing Riverfront Park will provide users with a mixed-recreation open space and a riverfront promenade, which will reflect the social and historic influences of the Lowertown warehouse district. According to the author, the resulting relationship between the adjacent community and the River's edge will be re-established, thereby enhancing the quality of living.

Naturalization Of Boom Island : Restoration Of The Great Lakes Habitat In Present Day Minneapolis, Minnesota, Ryan Hermes

Landscape Architecture Theses

This thesis researches the ecosystem of what is now modern-day Minneapolis, Minnesota before its settlement in the 19th century. An understanding of the area’s natural state is applied to the redevelopment of Boom Island, creating a wildlife refuge that prioritizes flora and fauna that once used to reside in the Great Lakes Region. This naturalistic environment prioritizes the animal; providing homes that are unintrusive, accommodating, minimize contact with people, and provide patrons with understanding of different native species and their habitats. An appreciation for the preservation of these species and the fragile ecosystems in which they live is then developed. …

Would You Please Stop That!?: The Relationship Between Counterproductive Meeting Behaviors, Employee Voice, And Trust, Joseph A. Allen, Michael A. Yoerger, Nale Lehmann-Willenbrock, Johanna Jones

Psychology Faculty Publications

Purpose- Meetings are ubiquitous in organizational life and are a great source of frustration and annoyance to many employees in the workplace, in part due to counterproductive meeting behaviors (CMBs). CMBs include engaging in irrelevant discussion, complaining about other attendees, arriving to the meeting late, and other similar, disruptive behaviors. Consistent with conservation of resources theory, the purpose of this paper is to examine the potential resource draining effect of CMBs on two key workplace attitudes/behaviors, employee voice and coworker trust.

Design/Methodology/Approach- We used Amazon’s MTurk service to recruit a sample of full-time working adults from a variety of industries …

Online Courtship: Interpersonal Interactions Across Borders, James Johnson

Staff Works

No abstract provided.

Ay 2015/2016 Sec Meeting Minutes, 2015-10-07, Faculty Senate

Faculty Senate Archives

No abstract provided.

Viewpoint: For The Love Of Complexity: Educating Beyond Enthusiasms, Thomas A. Forsthefel

Journal of Hindu-Christian Studies

I’D like to begin this essay by sharing a brief personal narrative which I trust is illustrative. I was raised in the Roman Catholic tradition, but like many students in college ignored or rejected much of it in favor of other worlds of meaning and value. However, late in my undergraduate career, at Georgetown, I found myself in net of emotional and spiritual distress and felt existentially unmoored. That distress was the antecedent and catalyst for a profound re-encounter with the heart of Christian faith, a conversion or, perhaps better, re-conversion, as my faith certainly was meaningful to me as …

Liquidity, Systemic Risk, And The Bankruptcy Treatment Of Financial Contracts, Rizwaan J. Mokal

Brooklyn Journal of Corporate, Financial & Commercial Law

No abstract provided.

Ay 2015/2016 Fs Meeting Minutes, 2015-10-21, Faculty Senate

Faculty Senate Archives

No abstract provided.