Digital Commons Network^™

For Whom The Tunnel Be Tolled: A Four-Factor Model For Explaining Willingness-To-Pay Tolls, Juita-Elena (Wie) Yusuf, Lenahan O'Connell, Khairul A. Anuar

School of Public Service Faculty Publications

This research examines citizen acceptance of tolls and road pricing, and specifically focuses on determinants of the individual’s expressed willingness-to-pay tolls to use a tunnel express lane that would be free of traffic delays. We answer the research question “What factors influence citizens’ willingness-to-pay tolls” by empirically estimating a four factor model of willingness-to-pay: (a) direct benefit to the respondent; (b) relative cost over time; (c) community concern; and (d) political and environmental liberalism. We use data about citizen perceptions from the Life in Hampton Roads Survey, a survey of residents of Hampton Roads, Virginia. We find that willingness-to-pay is …

Appalachian And Pacific Crest Trail Hikers: A Comparison Of Benefits And Motivations, Eddie Hill, Edwin Gómez, Marni Goldenberg, Barbara Freidt, Stephanie Fellows, Laura Hill

Human Movement Studies & Special Education Faculty Publications

The Appalachian Trail (AT) and Pacific Crest Trail (PCT) are two scenic trails named in the National Trails System Act of 1968. Recently, trails and footpaths have been used to promote such benefits as healthy lifestyles, sense of community, and an increased quality of life. The purpose of this study was to compare the motivations and benefits from hikers of the AT and the PCT. Grounded in Driver’s benefits model and means-end theory, and using an Internet questionnaire, 766 usable questionnaires were collected. Significant differences were found between AT and PCT users who: hike to prevent a worse health condition; …

Adverse Health Effects Of Spousal Violence Among Women Attending Saudi Arabian Primary Health-Care Clinics, H. M. Eldoseri, K. A. Tufts, Q. Zhang, J. N. Fish

Ellmer School of Nursing Faculty Publications

This study aimed to investigate the frequency of spousal violence among Saudi women and document the related health effects and injuries, as well as their attitudes to gender and violence. Structured interviews were conducted with 200 ever-married women recruited from primary-care centres in Jeddah. Nearly half of the surveyed women (44.5%) reported ever experiencing physical violence from their spouse. Although 37 women (18.5%) had received violence-related injuries, only 6.5% had reported these injuries to a health-care provider. Victims of spousal violence had poor perceptions of their overall health, and reported pain or discomfort, antidepressant use and suicidal thoughts. Women mostly …

Telehealth: Preparing Advanced Practice Nurses To Address Healthcare Needs In Rural And Underserved Populations, Carolyn M. Rutledge, Tina Haney, Michele Bordelon, Michelle Renaud, Christianne Fowler

Ellmer School of Nursing Faculty Publications

Healthcare is being confronted with questions on how to deliver quality, affordable, and timely care to patients, especially those in rural areas, in systems already burdened by the lack of providers. Advanced Practice Registered Nurses (APRNs) have been challenged to lead this movement in providing care to these populations through the use of technologies, specifically telehealth. Unfortunately, APRNs have limited exposure to telehealth during their educational experience, thereby limiting their understanding and comfort with telehealth. To address this problem, a telehealth program was developed at a large university that prepares Doctor of Nursing Practice (DNP) APRN students. The telehealth program, …

Predicting Post-Deployment Family Adaptation In U.S. Navy Families, Micah A. Scott, Esther H. Condon, Arlene J. Montgomery, Spencer R. Baker

Ellmer School of Nursing Faculty Publications

Background: Although military families worldwide face changes that include adapting to peace and wartime deployments, few studies have explored how military families adapt to the post-deployment return of a service member.

Objectives: To identify variables that predicted post-deployment adaptation of U.S. Navy families.

Methods: A mixed method study guided by the Roy Adaptation Model included a convenience sample of 142 spouses of service members recently returned from deployment. The degree to which length of deployment, prior deployments, and years married, number of children, participation in religious and family support groups, communication, race, and interdependence predicted post-deployment family adaptation was tested. …

Perceptions Of The Counseling Profession: From Health Science Graduate Faculty And Students, Kaprea F. Johnson, Christianne Fowler, Karen Kott, Margaret Lemaster

Ellmer School of Nursing Faculty Publications

Counseling is considered a newer healthcare profession and possibly unknown to others. This study uses a post-positivist phenomenological approach exploring healthcare faculty and students' perceptions of counseling professionals after participating in a semester long interprofessional health promotions and maintenance course. Results indicated most professions are unaware of counselors, their scope of practice, and their benefit to interprofessional teams. Participants showed growth in their knowledge. Results indicate the importance of interprofessional education and need for advocacy awareness.

The Effect Of Self-Regulated Learning Strategy Training And Question Generation On Metacognitive Awareness And Achievement Among College Students Enrolled In Science Courses, Derrick L. Wilkins

STEMPS Theses & Dissertations

Transitioning from high school students to college students can be a difficult task for students who do not know how to regulate their own study processes. Literature in the areas of metacognition, self-regulated learning (SRL), and question generation suggest a correlation between metacognitive awareness, SRL, and achievement. The present study was guided by efforts to improve college students' achievement by promoting generative learning strategies and metacognitive awareness. Fifty-one undergraduate students enrolled in a general education biology course at a southeastern university participated in this three-week experimental study. The researcher used the Metacognitive Self-Regulation Scale of the Motivated Strategies for Learning …

A Qualitative Exploration Of First-Generation Student Experiences At A Large Diverse Research Institution, Donald Michael Stansberry

Educational Leadership & Workforce Development Theses & Dissertations

College enrollment among first-generation students is on the rise (Choy, 2001) at both two-year and four-year institutions (Engle & Tinto, 2008; McCarron & Inkelas, 2006; Stayhorn, 2006). As this student population continues to grow, it is important to learn more about them and the factors that contribute to their success or failure. Through the use of focus groups, the purpose of this qualitative study was to explore the experiences of first-generation college students that impact their academic and nonacademic success. The research questions that guided this study were: What experiences do first-generation college students perceive impact their academic success? What …

At The College Gates: A Phenomenological Study Of Stem Identity Formation At A Stem Program At A Historical Black University, Maria O'Hearn

Teaching & Learning Theses & Dissertations

Melguizo and Wolniak (2011) contend that increasing the success of underrepresented minority students in STEM fields is a significant national and state policy issue given the data showing gaps in gender and racial/ethnic bachelors degree completion rates in these fields (Rask, 2010). Recommendations made by the National Alliance for Partnerships in Equity (NAPE, 2013) highlight the importance of school structures as being fundamental for improving the STEM pipeline from high school to college for underrepresented minority students. Thus, the purposes of this study were to describe the lived experiences of African American students attending a STEM (Science, Technology, Engineering and …

Development Of The Profession Of Counseling In Kenya, Uganda, And Tanzania: A Grounded Theory Study, Mueni Joy Maweu Mwendwa

Counseling & Human Services Theses & Dissertations

The positive mental health of a country's population has a direct correlation to that country's economic and social advancement. As a result, the development of the counseling profession is critical. Even though fewer than half of African member states have an existing mental health policy in place, initiatives to establish mental health policies and develop the counseling profession are underway across the African continent. In general, there is a significant deficit of counseling literature, and specifically, research on the development of the counseling profession in Africa. This grounded theory study sought to explore the experiences of counseling leaders related to …

Host Behavior Alters Spiny Lobster-Viral Disease Dynamics: A Simulation Study, Thomas W. Dolan Iii, Mark J. Butler Iv, Jeffrey D. Shields

Biological Sciences Faculty Publications

Social behavior confers numerous benefits to animals but also risks, among them an increase in the spread of pathogenic diseases. We examined the trade-off between risk of predation and disease transmission under different scenarios of host spatial structure and disease avoidance behavior using a spatially explicit, individual-based model of the host pathogen interaction between juvenile Caribbean spiny lobster (Panulirus argus) and Panulirus argus Virus 1 (PaV1). Spiny lobsters are normally social but modify their behavior to avoid diseased conspecifics, a potentially effective means of reducing transmission but one rarely observed in the wild. We found that without lobster avoidance of …

Physician As Teacher: Promoting Health And Wellness Among Elementary School Students, Jill E. Stefaniak, Victoria C. Lucia

STEMPS Faculty Publications

BACKGROUND: Every day, physicians engage in teaching during their patient encounters. It may be that medical students who are introduced to the principles of teaching and learning are more likely to become good communicators and learners. Service-learning may be an effective way for medical students to practice skills in teaching and communication in a real-world setting, while also filling a need within the community. The purpose of this study was to identify common themes within medical students' reflections on what they learned through participating in a teaching exercise with local elementary school children.

METHODS: As a required component of a …

Curation In Translation: Promoting Global Citizenship Through Literature, Kasey L. Garrison, Danielle E. Forest, Sue C. Kimmel

Teaching & Learning Faculty Publications

As curators of the school library collection, librarians ensure the resources they select are of high quality and that they meet students' social needs, including diverse perspectives representative of our world and supportive of global citizenship skills and dispositions. The Mildred L. Batchelder Award given to English translations published in the United States is an option for librarians seeking such cultural diversity for their collections. Using the United Nations' Declaration of the Rights of the Child (1959), the research identifies the strong potential these titles hold for engaging youth and promoting global citizenship.

Beyond The Strait And Narrow: The Import Of Queer Criminology For Criminology And Criminal Justice, Vanessa R. Panfil, Jody Miller

Sociology & Criminal Justice Faculty Publications

[Introduction] In March 2014, as part of its community relations service, the U.S. Department of Justice held a community service training for police officers that focused on developing strategies to better prevent and respond to bias crimes against transgender citizens. While the impetus for the training was recognition that this group is disproportionately affected by hate violence (see NCAVP, 2013), attendees of the training also highlighted the tumultuous relationships transgender individuals have had with law enforcement as another impetus for change. Transgender activists and the DOJ lauded the event as an important step for improved relationships between law enforcement and …

Drinking Buddies: Who Are They And When Do They Matter?, Cathy Lau-Barraco, Ashley N. Linden

Psychology Faculty Publications

The present study sought to further examine the role of peers on alcohol use and problems among young adults. In particular, we focused on a specific subset of peers in one's social network mostly for activities related to alcohol use called "drinking buddies." The presence of drinking buddies in one's social network has been shown to predict heavy drinking uniquely over time but few studies have focused on potential factors moderating the relationship. Consequently, an aim of present study was to examine the influence of drinking buddies on alcohol outcomes and the extent to which the relationship may be dependent …

Caffeinated Alcohol Use And Expectancies For Caffeine Versus Alcohol, Cathy Lau-Barraco, Ashley N. Linden

Psychology Faculty Publications

Background- Caffeinated alcoholic beverage (CAB) use is related to alcohol-related risk. Limited research has examined outcome expectancies and CAB consumption.

Objectives- This study tested the predictive utility of caffeine and alcohol expectancies in CAB use outcomes (i.e. quantity, frequency, and alcohol-related harms).

Methods- Participants were 419 (302 women) alcohol and caffeine users from a mid-sized urban university. Data collection occurred between August 2010 and December 2011. Participants completed measures of caffeine and alcohol expectancies, alcohol problems, alcohol use, and CAB use.

Results- Caffeine and alcohol expectancies contributed uniquely to approximately 12% of the variability in quantity, 8% in frequency, and …

Caffeinated Alcohol Consumption Profiles And Associations With Use Severity And Outcome Expectancies, Cathy Lau-Barraco, Robert J. Milletich, Ashley N. Linden

Psychology Faculty Publications

Growing evidence suggests that the consumption of caffeinated alcoholic beverages (CAB) may be riskier than alcohol alone. Efforts to identify patterns of CAB use and the correlates of such drinking patterns could further our conceptualization of and intervention for this health issue. Consequently, the current study aimed to (1) identify distinct classes of CAB users, (2) examine differences between classes on measures of alcohol and caffeine problems, and (3) compare distinct classes of CAB users on caffeine and alcohol outcome expectancies. Participants were 583 (31% men) undergraduate students from a psychology research pool. Latent profile analysis models were derived using …

How Patients' Self-Disclosure About Sickle Cell Pain Episodes To Significant Others Relates To Living With Sickle Cell Disease, Valerian J. Derlega, Louis H. Janda, Jeannie Miranda, Ian A. Chen, B. Mitchell Goodman Iii, Wally Smith

Psychology Faculty Publications

Objectives: This cross-sectional study examines to whom and how fully sickle cell disease (SCD) patients talk to others about sickle cell pain, how helpful it is to talk with others about these pain episodes, and the association between talking to others about sickle cell pain episodes and patients' psychological adjustment and coping strategies in managing the disease.

Methods: A convenience sample of 73 African American patients with SCD (30 men and 43 women), were recruited from two SCD clinics at the time of routine medical visits. Most participants had been diagnosed with hemoglobin SS, and they reported an average number …

Protective Behavioral Strategies, Alcohol Expectancies, And Drinking Motives In A Model Of College Student Drinking, Ashley N. Linden, Cathy Lau-Barraco, Robert J. Milletich

Psychology Faculty Publications

An extensive body of research asserts alcohol expectancies, or beliefs regarding the effects of alcohol, as an important influence on drinking. However, the extent to which expectancies are related to drinking motives and protective behavioral strategies (PBS) has yet to be examined. Existing alcohol mediational models suggest associations between expectancies and drinking motives as well as positive drinking motives and PBS use. Thus, it is possible that drinking motives and PBS use act as intervening factors in the relationship between expectancies and alcohol outcomes. Consequently, the cross-sectional study presented here aimed to test the indirect effect of expectancies (i.e., social …

Substance-Abusing Mothers And Fathers' Willingness To Allow Their Children To Receive Mental Health Treatment, Michelle L. Kelley, Gabrielle M. D'Lima, James M. Henson, Cayla Cotton

Psychology Faculty Publications

The purpose of this study was to examine attitudes of substance-abusing mothers and fathers entering outpatient treatment toward allowing their children to participate in individual- or family-based interventions. Data were collected from a brief anonymous survey completed by adults at intake into a large substance abuse treatment program in western New York. Only one-third of parents reported that they would be willing to allow their children to participate in any form of mental health treatment. Results of chi-square analyses revealed that a significantly greater proportion of mothers reported that they would allow their children to participate in mental health treatment …

Profiles Of Binge Eating: The Interaction Of Depressive Symptoms, Eating Styles, And Body Mass Index, Tyler B. Mason, Robin J. Lewis

Psychology Faculty Publications

Binge eating is associated with depressive symptoms, eating styles, and obesity. However, less is known about interactions between these variables and binge eating. This study examined the relationship between depressive symptoms, eating styles, body mass index, and binge eating. Individuals with a higher body mass index, who reported more depressive symptoms and more external eating, reported the greatest binge eating. Similarly, individuals with a higher body mass index who reported more depressive symptoms and more emotional eating reported the greatest binge eating. These findings demonstrate possible profiles of individuals most at risk for binge eating and associated eating disorders. Copyright …

How Can Professional Membership Associations Provide Meaningful Value For Their Members?: Creating Models Of Affiliation And Engagement, Lisa A. Dicke, Marina Saitgalina

School of Public Service Faculty Publications

What do individual association members think about their association membership? What do they value and what do they want to see associations provide in the future? This case study uses face-to-face interviews and focus groups with 12 international Ph.D. students enrolled in a Public Administration and Management program at a major university in Texas to provide answers to these questions. The research offers an understanding of how people from diverse cultures view professional associations. The Ph.D. students were also asked about the importance of their association as a means for building ties and making connections with others, and about volunteering. …

Perceptions Of The Hs-Bcp Credential: A Survey Of Human Service Professionals, Narketta M. Sparkman, Edward S. Neukrug

Counseling & Human Services Faculty Publications

With the Human Services Board Certified Practitioner credential (HS-BCP) being a few years old, this article sought to obtain the current perception it by members of the National Organization of Human Services (NOHS). A survey of NOHS members suggests that respondents overwhelmingly heard of the credential, that 42% had obtained the credential, and that a large number who were not credentialed indicated a desire to obtain it. Perceived awareness of employers was also obtained from NOHS members, as well as differences as a function of demographics and the perceived value of the credential. In addition, respondents expressed their views regarding …

Analyzing Commercial Video Game Instruction Through The Lens Of Instructional Design, Susan E. Copp, Rebecca L. Fischer, Tian Luo, David R. Moore, Seann Dikkers

STEMPS Faculty Publications

This paper will examine how Gagne’s Nine Events of Instruction (1992) may appear, perhaps inadvertently, within commercial games that guide the user from novice to expert player. By employing a qualitative artifact analysis methodology, we examine a popular action adventure video game to determine if game designers encourage players to build game expertise by employing similar events to Gagne’s instructional design model. We demonstrate that our artifact of analysis does consistently employ Gagne’s events, though often in a manner unique to a digitally mediated space. We conclude that an experiential game setting has the potential to be a platform for …

Investigating Estimation: Influences Of Time And Confidence Of Urban Middle School Students, Robert Q. Berry Iii, Melva R. Grant, Sueanne E. Mckinney, Clair Berube

STEMPS Faculty Publications

This study sought to determine the estimation processes used by 10 urban middle school students for solving computational estimation problems, and if there was a difference in the estimation processes utilized for straight computation and application problems. An adapted model of the Accessing Computational Estimation Test (ACE) was used to determine the estimation strategies employed by the subjects within timed and un-timed settings. Qualitative methods were used to analyze the data. The timed ACE tests were administered using an interview format and included computation and application problems. The findings indicated that there were no differences in estimation processes for straight …

Factors That Promote Perceived Usefulness Of And Clinical Outcomes From Sign-Outs At The National University Hospital, Soo-Hoon Lee, Wei-Ping Goh, Dale A. Fisher, Phillip H. Phan

Management Faculty Publications

IMPORTANCE OF THE STUDY. Currently, there is a paucity of evidence in the literature to show that handoff strategies improve the quality of handoff outcomes. Studies that show the usefulness and outcomes obtained from sign-outs may motivate junior clinicians, who have limited time to perform their clinical responsibilities, to support sign-out improvement efforts.

OBJECTIVE. To test a research model that embeds the Technology Acceptance Model and the Theory of Planned Behavior to explore factors that enhance the perceived (a) usefulness of and (b) clinical outcomes from sign-outs among junior medical officers.

DESIGN, SETTING, AND PARTICIPANTS.

A retrospective study was conducted …

Measuring Sense Of Presence And User Characteristics To Predict Effective Training In An Online Simulated Virtual Environment, Gianluca De Leo, Leigh A. Diggs, Elena Radici, Thomas W. Mastaglio

VMASC Publications

Introduction: Virtual-reality solutions have successfully been used to train distributed teams. This study aimed to investigate the correlation between user characteristics and sense of presence in an online virtual-reality environment where distributed teams are trained. A greater sense of presence has the potential to make training in the virtual environment more effective, leading to the formation of teams that perform better in a real environment. Being able to identify, before starting online training, those user characteristics that are predictors of a greater sense of presence can lead to the selection of trainees who would benefit most from the online simulated …

Recruiting, Engaging, And Retaining Low Income Parents In Community Parenting Programs: A Phenomenological Study, Jane Elyce Fuqua Glasgow

Theses and Dissertations in Early Childhood Education

This study examined factors that impact recruitment, engagement, and retention of low-income parents in community parenting programs. Using a traditional qualitative phenomenological approach, this research sought to develop an understanding of the difficulties that program providers often encounter in engaging low-income parents. Participants included program stakeholders (providers, policy-makers, and funders) and low-income parents with children under the age of five from urban areas. A series of focus groups were held in order to capture the voices and develop a textural description of the lived experiences of participants. Results revealed that a combination of factors impact engagement, including the important role …

The Effect Of Mentoring On The Academic Success Of College Sophomores, John C. Lee

Educational Leadership & Workforce Development Theses & Dissertations

A review of the higher education literature indicates that the majority of retention research has focused on first-year students and that additional research is needed for other class levels – particularly sophomores (Graunke & Woosley, 2005). However, the reality is that sophomores benefit from a minimal number of special programs, minimal contact with faculty and others in leadership positions, and minimal attention from student affairs personnel (Anderson & Schreiner, 2000). An unintended consequence of this reduced attention is higher than expected rates of sophomore attrition.

This exploratory research study employs a quasi-experimental quantitative research design to evaluate the results of …

Reducing Intrinsic Cognitive Load In Complex Learning Such As Flight Training That Involves Both Cognitive And Psychomotor Tasks, Adil Aslan

STEMPS Theses & Dissertations

Flying an aircraft requires processing or considering great number of inputs and an ability to link these data to a massive amount of information in order to interpret them. As a result, flight training imposes a high intrinsic cognitive load. The focus of this research was to investigate the effect of decreasing intrinsic cognitive load for complex tasks such as flight training that involves both cognitive and psychomotor tasks. Participants ( n = 38) completed an instruction unit on how to conduct a simulated Ground Controlled Approach (GCA) and were asked to report perceived cognitive load in addition to tests …