Digital Commons Network^™

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 Majlis Metamorphosis: Virtues Of Local Traditional Environmental Design In A Contemporary Context, Shaikha Almahmoud

Theses and Dissertations

In the Arabian Gulf countries, the majlis is a central part of the house. The most public space within it, the majlis represents the household’s occupants to society and its social and economic status. As the house reflects culture and civilization, so the family is understood as a micro-level society of individuals raised in its institutions. Hence, the house is a manifestation of family structure, religious beliefs, and individual needs and desires, reflecting the family’s economic, cultural, and social backgrounds and aspirations. The majlis offers a unique space in Arab societies, articulating cultural and social factors that directly impact identity …

The Impact Of Singing-Integrated Reading Instruction On The Oral Reading Fluency And Motivation Of Elementary Students In An Out-Of-School Time Program, Yvette M. Moorehead-Carter

Theses and Dissertations

Abstract

The purpose of this study was to investigate the impact of singing-integrated reading instruction on the oral reading fluency and motivation of elementary students in an after school program. Participants were third graders (n = 29) who attended the singing-integrated oral reading fluency (SI ORF) intervention twice a week for eight weeks. Components of the intervention included teacher-modeling of fluent oral reading, oral support, repeated reading and singing activities from a variety of children’s literature, and individual free-time.

The adapted Elementary Reading Attitude Survey (ERAS; McKenna & Kear, 1990) measured recreational, academic, and composite reading attitudes. The Qualitative …

Patterns In Chaplain Documentation Of Assessments And Interventions, A Descriptive Study, Kevin E. Adams

Theses and Dissertations

Abstract

PATTERNS IN CHAPLAIN DOCUMENTATION OF ASSESSMENTS AND INTERVENTIONS, A DESCRIPTIVE STUDY

by Kevin Eugene Adams, MDiv

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

Virginia Commonwealth University, 2015

Diane Dodd-McCue, D.B.A, Department of Patient Counseling

There is increasing emphasis on the importance of evidence-based care provided by all disciplines in healthcare. The Electronic Health Record (EHR) is becoming the standard for communicating assessments, plans of care, interventions, and outcomes of patient care. The spiritual care literature demonstrates the importance of assessing religious/spiritual needs and resources and developing …

Understanding The Impact Of Leadership And Organizational Culture On Nonprofit Employees’ Commitment And Turnover Intention, Nancy A. Toscano

Theses and Dissertations

Child and family nonprofit organizations are essential for the implementation of United States public policy in their role as service providers. Human service nonprofit organizations held approximately 20,000 government contracts, totaling more than $100 billion in 2009 (Boris, deLeon, Roeger, & Nikolva, 2010). Almost 33,000 human service nonprofit organizations contract with the government to deliver services (Boris, et al., 2010). The services provided by these organizations are critical to the lives of vulnerable American citizens. These organizations depend on committed employees to serve this group, carry out the mission, and reach organizational goals. Employees are nonprofit organizations’ greatest resource, investment, …

Controlling For Confounding When Association Is Quantified By Area Under The Roc Curve, Hadiza I. Galadima

Theses and Dissertations

In the medical literature, there has been an increased interest in evaluating association between exposure and outcomes using nonrandomized observational studies. However, because assignments to exposure are not done randomly in observational studies, comparisons of outcomes between exposed and non-exposed subjects must account for the effect of confounders. Propensity score methods have been widely used to control for confounding, when estimating exposure effect. Previous studies have shown that conditioning on the propensity score results in biased estimation of odds ratio and hazard ratio. However, there is a lack of research into the performance of propensity score methods for estimating the …

Dynamics Of Identity Threats In Online Social Networks: Modelling Individual And Organizational Perspectives, Romilla Syed

Theses and Dissertations

This dissertation examines the identity threats perceived by individuals and organizations in Online Social Networks (OSNs). The research constitutes two major studies. Using the concepts of Value Focused Thinking and the related methodology of Multiple Objectives Decision Analysis, the first research study develops the qualitative and quantitative value models to explain the social identity threats perceived by individuals in Online Social Networks. The qualitative value model defines value hierarchy i.e. the fundamental objectives to prevent social identity threats and taxonomy of user responses, referred to as Social Identity Protection Responses (SIPR), to avert the social identity threats. The quantitative value …

Structural Determinants Of Abuse-Related Neurochemical And Behavioral Effects Of Para-Substituted Methcathinone Analogs In Rats, Julie S. Bonano

Theses and Dissertations

Methcathinone (MCAT) is the β-ketone analog of methamphetamine, and like its amphetamine analog, MCAT functions as a monoamine releaser that selectively promotes the release of dopamine (DA) and norepinephrine (NE) over serotonin (5-HT). MCAT produces amphetamine-like psychostimulant effects and is classified as a Schedule I drug of abuse by the United States Drug Enforcement Administration (DEA). Recently, synthetic MCAT analogs have emerged as designer drugs of abuse in Europe and the United States and have been marketed under deceptively benign names like “bath salts” in an attempt to evade legal restriction. These dangerous, recently emergent and novel drugs of abuse …

Measuring The Coping Efforts Of Grieving Undergraduate Students: Developing The Gcope Through A Mixed-Method Design, Benjamin Dyson Lord

Theses and Dissertations

The current study used a three-phase mixed-methods design to produce a new self-report measure of the strategies that college students use to cope with the death of a loved-one. College students are commonly bereaved and may be in the process of undergoing important developmental tasks related to emerging adulthood. However, the application of grief-specific stress-and-coping theories (i.e., the Dual Process Model of Coping with Bereavement) to this population has been hampered by measurement issues.

The current study aimed to address the flaws asserted above through the use of a mixed-methods scale development design. To this end, the researcher made use …

The Heart Of Strength: The Strong Black Woman Schema And Cardiovascular Disease Risk, Jasmine A. Abrams

Theses and Dissertations

Black women are disproportionately affected by cardiovascular disease (CVD). While chronic stress has been identified as a key contributor to CVD risk, research has not identified the specific mechanisms through which stress influences CVD risk among Black women. Research suggests that in response to stress, Black women who internalize the SBW Schema engage in high effort coping, avoidant coping, postponement of self-care, and other maladaptive health behaviors and experience premature health deterioration. However, it is important to consider that internalization of the SBW Schema may exert differential effects on the physiological profiles of Black women due to varied interpretations of …

Colloidal Synthesis And Optical Characterizations Of Semiconductor Nanocrystals From Nontoxic Elements, Minh Q. Ho

Theses and Dissertations

To date, the search efforts have shifted from the toxic II-VI, III-V and IV-VI semiconductors to more environmentally friendly materials. Among Group II-V semiconductors, Zn₃P₂ has shown to be a more benign option, similar to Group IV (Ge, Si) materials, for future applications in photovoltaics and optoelectronics. This work is dedicated to the development of wet-chemical synthetic routes of (1) Zn₃P₂ and (2) Group IV (Ge, Si, Si_1-xGe_x) nanocrystals with precise control over composition, crystal structure, size and dispersity by adjusting different reaction parameters such as temperature, time and solvent …

Fear, Funding And Ambiguity: The Policy Dilemmas Of Undocumented Students In Virginia Institutions Of Higher Education, Sybil C. Halloran

Theses and Dissertations

Although immigration is considered the responsibility and authority of the federal government, there is no clear federal policy regarding undocumented students and higher education. This leaves the power to regulate undocumented students in higher education to state governments. In Virginia, there is no specific, state-wide policy that addresses undocumented students and admission and enrollment in public higher education. Because of this, policies and practices related to the admission and enrollment of undocumented students are created at the university level. There is, however, state policy in Virginia related to legal immigration status and eligibility for in-state tuition. This creates a complex …

Tolerance Of Thymine Glycol At The Blunt Dna Double Strand Break For Nonhomologus End Joining Repair And Interference By Base Excision Repair, Sri Lakshmi Chalasani

Theses and Dissertations

Radiotherapy is the clinical application of the ionizing radiation to treat cancer. Ionizing radiation causes multiple modes of damage to the DNA damage such as SSBs, DSBs and modified bases such as thymine glycol. These lesions can exist as clusters in one or two helical turns of DNA. DNA double-strand breaks (DSBs) are extremely toxic to cells because they can lead to genomic rearrangements and even cell death. If base lesions accompany these DSBs, there will be a substantial hindrance for repair.

NHEJ is the primary DSB repair pathway in mammalian cells. HRR repairs single strand breaks (SSBs) or Double …

Adherence To And Competence In Cognitive Behavioral Therapy For Youth Anxiety: Psychometric Evaluation, Cassidy C. Arnold

Theses and Dissertations

Treatment integrity—the extent to which a treatment is delivered as it was intended—has long been recognized as critically important in treatment evaluation research, but has garnered increased attention in recent years within the context of dissemination and implementation science. However, the field’s development has been hindered by inadequate measurement tools. This project is focused on developing and evaluating the psychometric strength of two measures of treatment integrity. To evaluate the psychometric strength of the Cognitive-Behavioral Therapy for Youth Anxiety Therapist Adherence Scale (CBAY-A)and the Cognitive-Behavioral Therapy for Youth Anxiety Therapist Competence Scale (CBAY-C), 954 psychotherapy sessions from two treatment evaluation …

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 …

On-Field Signs And Symptoms Associated With Recovery Duration After Concussion In High School And College Athletes: A Critically Appraised Topic, Jaebin Shim, Deanna H. Smith, Bonnie Van Lunen

Rehabilitation Sciences Faculty Publications

Clinical Scenario: Over the past decade, sport-related concussions have received increased attention due to their frequency and severity over a wide range of athletics. Clinicians have developed return-to-play protocols to better manage concussions in young athletes; however, a standardized process projecting the length of recovery time after concussion has remained an elusive piece of the puzzle. The recovery times associated with such an injury once diagnosed can last anywhere from 1 wk to several months. Risk factors that could lead to protracted recovery times include a history of 1 or multiple concussions and a greater number, severity, and duration of …

Effects Of A Training Program To Enhance Autonomy Supportive Behaviors Among Youth Soccer Coaches, Jody L. Langdon, Robert J. Schlote, Brandonn S. Harris, Glenn P. Burdette Iii, Sara Rothberger

Health Sciences & Kinesiology: Faculty Publications

This study aimed to evaluate the prevalence and implementation of a training emphasizing the use of autonomy supportive coaching behaviors among youth soccer coaches in game-play situations as well as evaluating its effects on motivational processes among athletes. Participants included youth sport soccer coaches and their intact teams. Coaches received a series of autonomy-supportive coaching training interventions based on successful programs in general and physical education (Reeve, Jang, Carrell, Jeon & Barch, 2004; Cheon, Reeve & Moon, 2012). Athletes completed questionnaires to assess perceived autonomy support, basic need satisfaction, and motivation (Harris & Watson, 2011). Observations indicated coaches were not …

The Destined Duke, Jennifer D. Glover

Liberal Studies (MA) Final Essays

The idea for what would become this fiction piece, The Destined Duke, occurred to me during my first graduate writing class at Hollins University with Professor Amanda Cockrell. I remember the first question she asked of us, her students, was in regard to what genre we loved to read and what we may be interested in writing. As I sat at the large class table about two-thirds around, I awaited my turn, listening to my fellow classmates and trying to determine if I was brave enough in a graduate writing class to admit that I love to read romance novels …

Entire Sanctification From 1739 To 1900, S. L. C. Coward

Heritage Material

No abstract provided.

The End Of Http And The Library Website: The Growing Need For Https In Library Services, Michael Wells

The Christian Librarian

No abstract provided.

Effects Of Upper Body Hiit Training On Recreationally Trained Wheelchair Athletes, Tayler Elizondo

EWU Masters Thesis Collection

No abstract provided.

What Patients With Disabilities Teach Us About The Everyday Ethics Of Health Care, Elizabeth Pendo

All Faculty Scholarship

In Healers: Extraordinary Clinicians at Work, by David Schenck and Dr. Larry Churchill, and in What PatientsTeach: The Everyday Ethics of Health Care, their follow-up with Joseph Fanning, the authors look at theeveryday experience of health care and the relationships that shape it. This article expands upon that inquiry by exploring the experiences and challenges of patients with disabilities and by exploring what patients withdisabilities can teach us about the everyday ethics of health care.

The authors of What Patients Teach provide a framework in which to focus on the everyday experience ofhealth care from the perspective of patients. This …

Sick And Tired Of Being Sick And Tired: Putting An End To Separate And Unequal Health Care In The United States 50 Years After The Civil Rights Act Of 1964, Ruqaiijah A. Yearby

All Faculty Scholarship

Since the end of the Civil War in 1865, the U.S. health care system has been structured to be racially separate and unequal. Ninety-nine years later, the enactment of Title VI of the Civil Rights Act of 1964 (Title VI) was supposed to put an end to this racially separate and unequal health care system by mandating equal access to health care for all races. However, fifty years later, African Americans continue to receive separate and unequal treatment compared to Caucasians, in hospitals, nursing homes, and physician offices. As a result, racial disparities in health status and access to health …

The Supreme Court And The Rehabilitative Ideal, Chad Flanders

All Faculty Scholarship

Graham v. Fl,orida,¹ the Supreme Court's 2010 decision finding a life without parole sentence for a non-homicide crime committed by a juvenile "cruel and unusual' ' has rightly been recognized as a "watershed."² A major focus of the extensive commentary on the case has been on its application of the "evolving standards of decency'' test to a punishment outside of the death penalty, and to whether Graham might apply also to adults.³ Equally important in Graham, but subject to comparatively less critical attention,⁴ is the central role that the rehabilitative theory of punishment plays in its …

Our Uneasiness With Police Unions: Power And Voice For The Powerful?, Marcia L. Mccormick

All Faculty Scholarship

The police shooting of Michael Brown, and the other recent police shootings of black men and boys, gave rise to many important discussions about race, inequality, power, and policing. But one issue not as widely discussed was the the role and propriety of police unions. This Essay describes the history and uniqueness of public sector unions, such as police unions, and why they are both useful and problematic.

This Essay describes ways police unions might be used to help solve the current problems, such as helping to connect officers with the community. The Federal and State governments have provided recommendations …

Jim Crow's Unwritten Code, Anders Walker

All Faculty Scholarship

In The Jim Crow Routine, historian Stephen Berrey brings fresh eyes to the intricate set of legal rules that maintained racial segregation in the American South. Building on works like Leon Litwack’s Trouble in Mind: Black Southerners in the Age of Jim Crow and Neil R. McMillen’s Dark Journey: Black Mississippians in the Age of Jim Crow, Berrey focuses not on the rise or demise of Jim Crow so much as the manner in which it disciplined daily life. For average folks, argues Berrey, Jim Crow turned the South into a stage where whites and blacks learned to negotiate one …

Longitudinal Patterns And Economic Consequences Of Emergency Department Visits Among Medicaid Enrollees, Parul Agarwal

Graduate Theses, Dissertations, and Problem Reports (ETD)

Objective.;The objective of the dissertation was to examine the patient- and county-level factors associated with the Emergency Department (ED) visits and economic consequences associated with persistent ED use among adult fee-for-service (FFS) Medicaid beneficiaries. The first study examined the patient- and county-level factors associated with the number of ED visits and the second study examined the longitudinal patterns of ED visits among FFS Medicaid beneficiaries. Further, in both the studies ED visits due to primary care sensitive conditions were also examined. The third study examined the patient- and county- level factors associated with persistent ED use followed by an estimation …

Lumbar Posture And Tissue Loading During Short-Term Static Trunk Bending, Faisal Alessa

Graduate Theses, Dissertations, and Problem Reports (ETD)

Low back pain (LBP) is among the most prevalent occupational health problems worldwide and is a leading cause of lost work days. Previous studies have suggested that static prolonged trunk bending could generate lumbar muscle fatigue and introduce creep to the lumbar posterior tissues. Such physical changes could lead to alterations to the lumbar active and passive tissue sharing mechanism and also elevate spinal loading, which is highly associated with the risk of LBP. In the past, most occupational ergonomic studies focused on the instantaneous spine biomechanical responses during task performance. A few studies assessed the changes of spine biomechanics …

Essays On Aesthetics Of Food, Marya Alhelaili

Graduate Theses, Dissertations, and Problem Reports (ETD)

This thesis is comprised of three essays that explore the aesthetics of food in contemporary food and table setting design. The essays are: (1) Aesthetics of Food (2) Food Design (3) Table Setting Design.;Food is an everyday necessity. With advancements in production and a plentiful supply in developed countries, the preparation of food and its consumption has developed socially and artistically. There is increased emphasis being placed on how to make and present food in nontraditional ways to enhance aesthetic appeal. Yet, there is not consensus about the aesthetic dimensions of food. The viewpoint that food should be considered a …

Sapocribrum Chincoteaguense N. Gen. N. Sp.: A Small, Scale-Bearing Amoebozoan With Flabellinid Affinities, Daniel J.G. Lahr, Jessica Grant, Robert Molestina, Laura A. Katz, O. Roger Anderson

Biological Sciences: Faculty Publications

The isolate American Type Culture Collection (ATCC)^® 50979^™ is a small amoebozoan whose actin gene was previously characterized, but did not allow a stable phylogenetic placement. This isolate was originally mis-identified upon deposition, and subsequently mis-illustrated in a recent publication. Here, we provide both a detailed morphological description as well as additional molecular analyses in order to clarify the isolate's phylogenetic relationships. The amoeba is minute (less than 5 μm), and presents the behavior of staying in a fixed location, while emitting one or two thin pseudopods. Transmission electron microscopy reveals that the cell is covered in a …