Digital Commons Network^™

A Systematic Approach For Engagement Analysis Under Multitasking Environments, Guangfan Zhang, John Leddo, Roger Xu, Carl Richey, Tom Schnell, Frederick Mckenzie, Jiang Li, Thomas E. Pinelli (Ed.)

Electrical & Computer Engineering Faculty Publications

An overload condition can lead to high stress for an operator and further cause substantial drops in performance. On the other extreme, in automated systems, an operator may become underloaded; in which case, it is difficult for the operator to maintain sustained attention. When an unexpected event occurs, either internal or external to the automated system, a disengaged operation may neglect, misunderstand, or respond slowly/inappropriately to the situation. In this paper, we discuss a systematic approach monitor for extremes of cognitive workload and engagement in multitasking environments. Inferences of cognitive workload and engagement are based on subjective evaluations, objective performance …

Perceived Satisfaction Of Counseling Doctoral Students With Their Dissertation Chairperson: Examining Selection Criteria And Chairperson Behaviors, Cheryl Warren Neale-Mcfall

Counseling & Human Services Theses & Dissertations

The relationship between doctoral students and their chairperson has been linked to students' successful completion of their dissertation and program of study (Gardner, 2009; Lovitts, 2001). It is often the case that failure to complete the dissertation is what prevents doctoral students from completing their degree. When students do not successfully complete their degrees, attrition rates rise and programs and students feel the burden, both financially and as an investment of time. (Bair & Haworth, 2004). Studies indicate that many students fall short of completing the dissertation, or take much longer than expected, due to a lack of supervision or …

A Qualitative Investigation Of The Use Of An Art-Based Technique In Counselor Group Supervision, Cheryl Shiflett

Counseling & Human Services Theses & Dissertations

While the counseling community embraces the use of creative approaches in counseling and supervision, few researchers have attempted to empirically describe the process of including an art-based technique into counselor group supervision. A grounded theory design guided the exploration of the factors and processes of including one art-based technique into six counselor supervision groups. Six doctoral-level supervisors who were trained in an art-based technique known as the visual case processing method introduced the method to their group supervisees who were completing a semester-long practicum or internship. Data collection methods included individual and focus group interviews, observations of visual case presentations, …

Do We Need M&S Science?, Jose J. Padilla, Saikou Y. Diallo, Andreas Tolk

VMASC Publications

No abstract provided.

Community Corrections Professionals' Views Of Sex Offenders, Sex Offender Registration And Community Notification And Residency Restrictions, Richard Tewksbury, Elizabeth E. Mustaine, Brian K. Payne

Sociology & Criminal Justice Faculty Publications

The article discusses a study which explained the views of corrections professionals on sex offender registration and community notification (SORN) policies. The researchers focused on the examination of attitudes of criminal justice officials who are charged with enforcing such policies by forty three-item survey questionnaire. They found that these professionals are moderately supportive of residency restrictions and believe that both with SORN are effective in preventing sex offenses.

Segmenting Motivation: An Analysis Of Fantasy Baseball Motives And Mediated Sport Consumption, Brendan Dwyer, Stephen L. Shapiro, Joris Drayer

Human Movement Studies & Special Education Faculty Publications

Fantasy sport consumer behavior research is a burgeoning area of inquiry as this growing segment of sport fans exhibits unconventional, yet robust media consumption habits. In addition, consumer motivation and market segmentation represent core principles within the study of marketing, yet the integration of these two essential concepts with regard to sport consumers is limited. The purpose of this study was to explore fantasy baseball motives, develop a motive-based taxonomy of users, and quantify the differences between segments through an examination of mediated sport consumption. An exploratory hierarchal cluster analysis with a subsequent K-means analysis was conducted to determine the …

Re: Sleep And The Family Doctor: Time To Lead, D. Bluestein, A. C. Healey, C. M. Rutledge

Ellmer School of Nursing Faculty Publications

No abstract provided.

Educating Advanced Practice Nurses In Using Social Media In Rural Health Care, Carolyn M. Rutledge, Michelle Renaud, Laurel Shephard, Michele Bordelon, Tina Haney, Donna Gregory, Paula Ayers

Ellmer School of Nursing Faculty Publications

Health care in the United States is facing a crisis in providing access to quality care for those in underserved and rural regions. Advanced practice nurses are at the forefront of addressing such issues, through modalities such as health care technology. Many nursing education programs are seeking strategies for better educating students on technology utilization. Health care technology includes electronic health records, telemedicine, and clinical decision support systems. However, little focus has been placed on the role of social media in health care. This paper describes an educational workshop using standardized patients and hands-on experiences to introduce advanced practice nurses …

Educating Advanced Practice Nurses In Using Social Media In Rural Health Care, Carolyn M. Rutledge, Michelle Renaud, Laurel Shepherd, Michele Bordelon, Tina Haney, Donna Gregory, Paula Ayers

Ellmer School of Nursing Faculty Publications

Health care in the United States is facing a crisis in providing access to quality care for those in underserved and rural regions. Advanced practice nurses are at the forefront of addressing such issues, through modalities such as health care technology. Many nursing education programs are seeking strategies for better educating students on technology utilization. Health care technology includes electronic health records, telemedicine, and clinical decision support systems. However, little focus has been placed on the role of social media in health care. This paper describes an educational workshop using standardized patients and hands-on experiences to introduce advanced practice nurses …

Design Of Multi Agent Based Crowd Injury Model, Emin Kugu

Electrical & Computer Engineering Theses & Dissertations

A major concern of many government agencies is to predict and control the behavior of crowds in different situations. Many times such gatherings are legal, legitimate, and peaceful. But there are times when they can turn violent, run out of control, result in material damages and even casualties. It then becomes the duty of governments to bring them under control using a variety of techniques, including non-lethal and lethal weapons, if necessary.

In order to aid decision makers on the course of action in crowd control, there are modeling and simulation tools that can provide guidelines by giving programmed rules …

Choosing To Serve: Modeling Antecedents Of Public Service Motivation In Undergraduate Students, Vivian Walker Greentree

School of Public Service Theses & Dissertations

This research builds upon the public service literature to better understand the distinctive nature of motivations associated with pursuing careers in the public sector. Previous research has shown that a wide variety of socialization experiences help to develop one's public service motivation (PSM). However, the research has fallen short of providing a comprehensive explanation. Additionally, a majority of the research focuses on those already employed in the public sector, with a dearth of exploration into students' preferences. This study utilized Perry's (1996) original survey instrument to measure PSM scores (both composite and dimensions) in college students, those who we must …

The Factors That Are Related To Native American Community College Students' Intent To Persist, Garnet Laureen Williams

Educational Leadership & Workforce Development Theses & Dissertations

More than half of Native American higher education students choose community colleges as their institution of choice. However, when compared with other ethnic groups, Native American/Alaska Natives (NA/AN) students earn the second-lowest number of associate degrees and the lowest number of bachelor's degrees. Despite this substantive gap, few studies have explored the factors related to Native American community college students' intent to persist. With the projected population surge of NA/AN residents over the next 15 years, more research on the factors related to Native American community college students' intent to persist in college is warranted.

This ex post facto study …

The Spectropoetics Of Trauma: Ghosts, Language, And The Wound In Nightwood, Brad Baumgartner

Reconstruction: Studies in Contemporary Culture

Engaging the language of psychoanalysis through a “spectropoetics” while attempting to interpret the ghosts operating both inside and outside characters in Djuna Barnes’ novel Nightwood, this essay addresses issues of modernity, queerness, and autobiography which act in a sort of spectral dialogism between text and reader, author and autobiographical impetus, trauma and well being. The influence of ghosts residing both within and without these characters evokes an ontological inquiry into the alternating dialectic of psychic and bodily haunting, and thereby sheds new light on Barnes’ marginal modernism. The novel suggests that rather than merely acting as agents of trauma, …

Coping Strategies Of Family Members Of Hospitalized Psychiatric Patients, Phyllis M. Eaton, Bertha L. Davis, Pamela V. Hammond, Esther H. Condon, Zina T. Mcgee

Ellmer School of Nursing Faculty Publications

This exploratory research paper investigated the coping strategies of families of hospitalized psychiatric patients and identified their positive and negative coping strategies. In this paper, the coping strategies of 45 family members were examined using a descriptive, correlational, mixed method research approach. Guided by the Neuman Systems Model and using the Family Crisis Oriented Personal Evaluation Scales and semistructured interviews, this paper found that these family members used more emotion-focused coping strategies than problem-focused coping strategies. The common coping strategies used by family members were communicating with immediate family, acceptance of their situation, passive appraisal, avoidance, and spirituality. The …

Effective Knowledge Development In Game-Based Learning Environments: Considering Research In Cognitive Processes And Simulation Design, Amy B. Adcock, Ginger S. Watson, Gary R. Morrison, Lee A. Belfore

STEMPS Faculty Publications

Serious games are, at their core, exploratory learning environments designed around the pedagogy and constraints associated with specific knowledge domains. This focus on instructional content is what separates games designed for entertainment from games designed to educate. As instructional designers and educators, the authors want serious game play to provide learners with a deep understanding of the domain, allowing them to use their knowledge in practice to think through multifaceted problems quickly and efficiently. Attention to the design of serious game affordances is essential to facilitating the development of domain knowledge during game play. As such, the authors contend that …

An Exploratory Study Of Students’ Perception Of Their Online Learning Experiences In A Midwestern University, Tian Luo

STEMPS Faculty Publications

Online learning programs and online courses have seen a rapid rise in recent years; however, how to improve those online programs to enhance student learning often remains an issue. This study seeks to gain insights into learners’ perceptions of online learning and investigate problems that take place in online learning. 33 students enrolled in online courses offered by a Midwestern university participated in this study. A survey instrument of ten questions targeted three major domains, including course design, instructor facilitation, and social presence. Most students reported positively with course design and instructor facilitation. Interestingly, students demonstrated a relatively ambiguous and …

The Effects Of Tinkerability On Novice Programming Skill Acquisition, Tian Luo

STEMPS Faculty Publications

This paper reports on an exploratory study which used a graphical programming environment, Scratch, to facilitate the comprehension of a scripting programming language, ActionScript. Online survey questionnaires were distributed to 34 enrolled students, in a graduate level programming course with a 70% response rate. Findings indicated that Scratch contributed to the understanding of basic programming concepts such as event handling, sequential, and conditional statement but it was less helpful in assisting students’ understanding of more abstract concepts such as variables. This study also suggests that students’ learning style preference and proficiency with programming also make a difference in their perception …

Investigating Intrinsic And Extrinsic Variables During Simulated Internet Search, Molly M. Liechty, Poornima Madhaven

Psychology Faculty Publications

Using an eye tracker we examined decision-making processes during an internet search task. Twenty experienced homebuyers and twenty-five undergraduates from Old Dominion University viewed homes on a simulated real estate website. Several of the homes included physical properties that had the potential to negatively impact individual perceptions. These negative externalities were either easy to change (Level 1) or impossible to change (Level 2). Eye movements were analyzed to examine the relationship between participants' "stated preferences"[verbalized preferences], "revealed preferences" [actual decisions[, and experience. Dwell times, fixation durations/counts, and saccade counts/amplitudes were analyzed. Results revealed that experienced homebuyers demonstrated a more refined …

How “Struggling” Readers Engage In Literacy Events In Middle School Science: An Analysis Of Interactions In Literacy Events, Kristin Cartwright Palmer

Teaching & Learning Theses & Dissertations

This study examined opportunities for participation and learning for "struggling" readers in a sixth grade science classroom. Literacy practices, language differences, activity structures, and the social and cultural identities and associated practices and everyday funds of knowledge of both "struggling" and nonstruggling readers in one sixth grade science classroom were documented and analyzed using a qualitative research design. Over sixteen hours of audio and video recordings as well as numerous student work samples were transcribed and analyzed. Analyses of the classroom interactions and artifacts documented in this study revealed several important affordances available in the context of this classroom related …

Namaste: Pedagogical Methods For Designing Yoga & Art Experiences For/With Teen Participants, Tiffani Olivia Bryant

English Theses & Dissertations

Within this study, teens are asked to analyze yoga studio homepages in relation to their experiences with the practice of yoga. This dissertation research engages the teen girls as participants responsible for co-designing the learning constructs through which they make meaning out of their experiences. This research is rooted in informational design, experiential design, and design practices for a teen demographic through the artifact of yoga.

Participant observation is used to examine how eight teen girls understand yoga as a practice, internalize their experiences with yoga, and thusly communicate what they have learned about yoga and a sampling of digital …

Did Board Configuration Matter? The Case Of Us Subprime Lenders, Maureen I. Muller-Kahle, Krista B. Lewellyn

Management Faculty Publications

Research Question/Issue: The origins of the global financial crisis have been attributed to the combination of a housing price bubble and innovative financial instruments, as well as the lack of restraint by corporate executives and boards to engage in excessive risk-taking. The rise in subprime lending between 1997 and 2005 played a crucial role in inflating the housing price bubble. We take a unique dataset of US financial institutions heavily engaged in subprime lending and ask the following research question: Did board configuration play a role in determining whether a financial institution specialized in subprime lending?

Research Findings/Insights: We use …

User Experiments Of A Social, Faceted Multimedia Classification System, Liuliu Fu, Kurt Maly, Elizabeth Rasnick, Harris Wu, Mohammad Zubair

Computer Science Faculty Publications

Internet document sharing systems such as Flickr store billions of user-contributed images. Many collections on the Web contain large numbers of multimedia objects such as images. While such systems are designed to encourage user contributions and sharing, they are not well-organized collections on any given subject and are not easy to browse for specific subject matters. We have built a system that systematically organizes a large multimedia collection into an evolving faceted classification. This paper discusses the evaluation of such a system through a number of usage studies in a university setting.

Imbalanced Learning For Functional State Assessment, Feng Li, Frederick Mckenzie, Jiang Li, Guanfan Zhang, Roger Xu, Carl Richey, Tom Schnell, Thomas E. Pinelli (Ed.)

Electrical & Computer Engineering Faculty Publications

This paper presents results of several imbalanced learning techniques applied to operator functional state assessment where the data is highly imbalanced, i.e., some function states (majority classes) have much more training samples than other states (minority classes). Conventional machine learning techniques usually tend to classify all data samples into majority classis and perform poorly for minority classes. In this study, we implemented five imbalanced learning techniques, including random under-sampling, random over-sampling, synthetic minority over-sampling technique (SMOTE), borderline-SMOTE and adaptive synthetic sampling (ADASYN) to solve this problem. Experimental results on a benchmark driving test dataset show that accuracies for minority classes …

Persistence To An Associate Of Applied Science Registered Nurse Degree: The Impact Of Placing Into Developmental Education Courses On Student Success, Caroline Clark Rivera

Educational Leadership & Workforce Development Theses & Dissertations

Student retention and success in nursing school has gained favor in educational research due to an increasing shortage of Registered Nurses. The purpose of this study is to measure the impact of student placement recommendation into developmental education courses on persistence to an Associate of Applied Science Registered Nurse degree. Using ex post facto research methodology rooted in the retention theories of Tinto, Bean and Metzner, and Jeffreys, this study aims to measure the effect of high school diploma type, age, race/ethnicity, and pre-requisite courses on student placement recommendation in developmental education and persistence to an Associate of Applied Science …

Elementary Teachers' Views Of Environmental Education, Rose M. Hotchkiss

Teaching & Learning Theses & Dissertations

The purpose of this research is to examine teachers' views of environmental education (EE) at the elementary level. The study addresses teachers' attitudes toward the EE at the elementary school level and their self-efficacy in teaching EE.

The study's sample consisted of 201 randomly selected kindergarten through fifth grade United States public school teachers. The participants completed an on-line survey with eight percent of the respondents participating in follow up interviews. The questionnaire measured two constructs; Teachers Attitudes Toward EE and Teacher Efficacy in EE. Teachers Attitudes Toward EE had 3 subscales; Advocacy for EE, Stewardship in EE, …

Kindergarten Teachers' Classroom Management Beliefs And Practices And Their Implications On Students' Social And Academic Outcomes, Lauren D. Florin

Theses and Dissertations in Early Childhood Education

The purpose of this study was to utilize Baumrind's parenting style construct, with early childhood educators, as classroom management styles by assessing the proportion of classroom management styles of Virginia Association of Early Childhood Education (VAECE) educators, and secondly to assess classroom management beliefs and practices of among urban kindergarten teachers in addition to examining whether those differing classroom management styles impacted students' social and academic skills. The study investigated the proportion of classroom management styles of VAECE educators using an online questionnaire and used a case study approach with nine kindergarten teachers to better understand the teachers' classroom management …

Counterfeit Designers Merchandise's Influence On Consumer's Choice, Jessica Robinson

OTS Master's Level Projects & Papers

The problem of this study was to determine the relationship between Old Dominion University's female students who have purchased counterfeit fashion merchandise and the factors that influenced their decision to purchase or not to purchase counterfeit fashion merchandise.

Apparel And Its Impact On Self-Perception, Autumn Heart

OTS Master's Level Projects & Papers

The problem if the study was to determine if alterations in one's dress has an impact on an individual's self-concept.

Female Perceptions Of Technology Education At Old Dominion University, Brian Reynolds

OTS Master's Level Projects & Papers

The problem of this study was to determine the perceptions of technology education among female Darden College of Education students at Old Dominion University and their willingness to switch career paths.

Development Of Risk Uncertainty Factors From Historical Nasa Projects, Tahani R. Amer

EMSE Doctoral Projects

NASA is a good investment of federal funds and strives to provide the best value to the nation. NASA has consistently budgeted to unrealistic cost estimates, which are evident in the cost growth in many of its programs. In this investigation, NASA has been using available uncertainty factors from the Aerospace Corporation, Air Force, and Booz Allen Hamilton to develop projects' risk posture. NASA has no insight into the developmental of these factors and, as demonstrated here, this can lead to unrealistic risks in many NASA Programs and projects (P/p). The primary contribution of this project is the development of …