Digital Commons Network^™

Revenge Of The Nerds: Tech Masculinity And Digital Hegemony, Benjamin M. Latini

Doctoral Dissertations

Revenge of the Nerds provides a cultural history of the evolution of white nerd masculinities in American culture through interpretations of a wide variety of texts and representations using the methods of literary studies and American studies. The dissertation is organized around four overlapping stages of nerd masculinity based on changes in technology and their effects on culture, as well as white male nerds’ efforts to remain culturally relevant and gain the benefits of being close to hegemonic masculinity. The four nerd types are the computer nerd, the gamer, the gatekeeper nerd, and the maladaptive nerd which reflect the following …

Am I In A Healthy Relationship? Exploring Emotional Consequences Of Young Women’S Relationships With Social Media Influencers, Betsy Byrne Desimone

Doctoral Dissertations

In order to enjoy the benefits of technology, we must understand the potential harmful effects. This study uses a qualitative approach to investigate the implications of young women following and developing a relationship with social media influencers. Young women were chosen because they are the most vulnerable group when it comes to using social media. Results came from a total of 12 interviews suggesting that women develop strong relationships with social media influencers. The implications for the women are often harmful, but as they grow older they learn coping techniques.

Home Learning In The New Mobile Age: Parent-Child Interactions During Joint Play With Educational Apps, Shayl Griffith

Doctoral Dissertations

The rapidly increasing popularity of touch screen mobile devices, and accompanying educational applications (“apps”) targeted towards preschool children, calls for a new look at parent-child interactions around educational media. Research has shown that parental involvement in children’s educational media exposure can improve engagement and learning outcomes. However, to date little information is available on how parents navigate their children’s use of educational mobile technology, or how similar or different these interactions are to more commonly studied parent-child interactions, such as around shared reading. This study described, using observational data, parent-child interactions around educational apps and mobile devices in a sample …

The Anxiety And The Ecstasy Of Technical Vertigo: Psychological And Sociological Foundations Of Critical Socioanalysis From The Italian Renaissance To The 21st Century, Joel Michael Crombez

Doctoral Dissertations

Subjects of advanced modern societies are burdened by increased feelings of anxiety as their lives become functions of the totalizing logics that structure their minds as well as their social environments. Sociology has historically left the problem of anxiety to the field of psychology, which has predominantly treated it as a biological problem with a psychopharmaceutic solution. Building on the tradition of critical theory and its comparative historical approach, I trace how anxiety has shifted from a predominantly individualized affect to one with social roots, thus making it a problem that demands a sociological intervention. I proceed to explain how …

Law's Haze, Police Ways, And Tech's Maze: Relationships Between American Law, Crime, And Technology, Meghan Peterson

Doctoral Dissertations

In this dissertation, I explore the role of law in policing operations targeting cyber sex offenders in the United States. Specifically, I examine enforcement in this crime arena as part of an ongoing expansion within the carceral, surveillance, risk-based state. I argue that imprecision and lack of clarity within American law – particularly in the evolving world of online interactions – generate hazy, arbitrary applications in law enforcement. On this point, I submit that absence of legal clarity undermines law enforcement efforts to address crimes – both within and beyond the cyber world. Distinctive spaces of online and tech-based socialization, …

Understanding Food Literacy And Its Use In A Technology-Driven Nutrition Education Program For Adolescents., Catherine A. Wickham

Doctoral Dissertations

One in three adolescents in the U.S. is overweight or obese. The dietary habits of this population are concerning as few meet current dietary recommendations for consuming fruits and vegetables. Equally troubling among this group is the consumption of sugar-sweetened beverages and the lack of physical activity. Studies that investigate the link between nutrition knowledge, attitudes, and behaviors have shown mixed results and new methods to investigate this relationship are needed. Food literacy is a new term that has risen out of the health and nutrition literacy fields. Food literacy seeks to examine the complex relationship between knowledge, attitudes, and …

Tablet-Based Self-Management Intervention For Diabetes Mellitus Type Ii Patients: Usability And Efficacy Of The Assistwell Tool, Mohammad Alkawaldeh

Doctoral Dissertations

Background: The usefulness of technology and the powerful capabilities of technological applications have led to a significantly increased interest in finding novel approaches to support older adults’ self-management. Self-management technological applications have been used in various contexts, and usability is key in sustainability and adoption of such technologies. Objective: The purpose of this research is to assess the usability of the ASSISTwell application in an older adult population with Diabetes Type II (DMII) and explore whether the application can effectively enhance DMII patients’ self-management. Design: Qualitative interviews, Observation, and Quasi-experimental design. Methods: Semi-structured interviews, observation, documentation, and …

Preparing The Workforce For Integrated Healthcare, Denise Ratliff Black

Doctoral Dissertations

Integrated healthcare is recommended to deliver care to individuals with co-occurring medical and mental health conditions. Identifying the knowledge necessary for behavioral health providers to practice in integrated settings, and determining whether a computer application is an effective strategy to disseminate this knowledge, are essential steps to transitioning these individuals to integrated healthcare delivery systems. A literature review of U.S. based publications from 1999 to 2015 identified 68 articles that met inclusion criteria and identified specific knowledge for integrated healthcare settings. A survey completed by 154 behavioral health providers working in integrated healthcare settings examined the extent to which respondents …

Railways And Regret: Revising Mobility Myths In Victorian Literature And Culture, 1857-1891, Kathryn Winslow Powell

Doctoral Dissertations

Since 1979 when Wolfgang Schivelbusch applied Marx’s phrase “annihilation of time and space” to the nineteenth-century railways, the idea that locomotives revolutionized mobility and restructured life has undergirded historical analysis. Recent scholarship challenges this long-standing assumption, countering that transportation networks expanded through evolutionary change and that cultural adaptation occurred by resisting the imposing forces of modernity. My study joins this critical departure but proposes a new conceptual model defined by regret and revision. This dissertation argues that fiction written between 1857-1891 illustrates railway growth as a recursive and participatory process. I show through the writing of Elizabeth Gaskell, Charlotte Riddell, …

A Model For Sustaining New Technology Based On Government Incentives, Girish Upreti

Doctoral Dissertations

The diffusion of new technology that provides environmental benefits may require government incentives for a duration of time, especially when the technology is expensive. The Center of Systems Research and Education (CASRE) model is developed that analyzes the impact of incentives in sustaining new technologies to allow their social acceptance. The CASRE model includes both demand and supply variables associated with incentive policy to sustain new technology. The key to market dissemination and sustainability is the Investment Tax Credit (ITC) levels provided by the government. The level of ITC is based on the current cost to the customer and the …

Privileged Killers, Privileged Deaths: German Culture And Aviation In The First World War: 1909-1925, Robert William Rennie

Doctoral Dissertations

This dissertation examines aviation’s influence on German cultural and social history between 1908 and 1925. Before the First World War, aviation embodied one of many new features of a rapidly modernizing Germany. In response, Germans viewed flight as either a potentially transformative tool or a possible weapon of war. The outbreak of war in 1914 moved aviation away from its promised potential to its lived reality. In doing so, the airplane became a machine which compressed time and space, reordered the spatial arrangement of the battlefield, and transformed the human relationship with killing. Germany’s fliers initially served as observers, noting …

The Development Of An Online Divergent Thinking Test, Jiajun Guo

Doctoral Dissertations

Divergent thinking (DT) tests are the most frequently used types of creativity assessment and have been administered in traditional paper and pencil format for more than a half century. With the prevalence of computer-based testing and increasing demands for large-scale, faster, and more flexible testing procedures, it is necessary to explore and test the usability of computer-based divergent thinking tests. Yet few studies have focused on the use of technologies in the assessment of creativity, including divergent thinking tests.

The purpose of the present study was to design and test the feasibility of an online divergent thinking (DT) test. The …

The Discursive Construction Of Language Teaching And Learning In Multiuser Virtual Environments, Douglas W. Canfield

Doctoral Dissertations

This dissertation seeks to broaden how researchers within computer-assisted language learning (CALL) make sense of and examine psychological and power constructs at play in language courses conducted in 3D multiuser virtual environments. 18 students and 2 teachers in 8 formal English as a Second Language (ESL) classes in the 3D multiuser virtual environment of Second Life participated in a discourse analysis study to explore the theoretical and analytic ways in which critical discursive psychology could function to explore how teaching and learning are performed as interactional events in a community of language teachers and learners in Second Life by investigating …

The Effect Of Cost, Benefit, And Level Of Technology On Patient Preference And Satisfaction With Hearing Aids, Lindsay M. Young

Doctoral Dissertations

The present double blind study sought to determine if experienced hearing aid users can differentiate between different levels of hearing aid technology. Specifically, the following research questions were addressed: (1) Are HINT scores affected by level of hearing aid technology for experienced hearing aid users?; 2) Is benefit/satisfaction of hearing aids affected by level of technology for experienced hearing aid users?; and (3) How do hearing aid users rank different levels of technology? If a perceptual difference in hearing aid technology is identified by hearing aid users, participants were asked to identify how money much they would be willing to …

Critical Literacy And Identities In World Language Education: Telling Reflective Stories Of Digital Storytelling, Keiko Konoeda

Doctoral Dissertations

This paper explores a digital storytelling project in world language education conducted as critical literacy (Janks, 1991; 2000). Digital storytelling here entails the analysis and production of short videos (called digital stories) that tell a storyteller's personally significant experience by digitally combining a voice-over, images, and music. In other words, this study theorizes digital storytelling in a world language as pedagogical opportunities to examine the effects of language in use and to transform their relations to language through the production of and reflection on "identity text" (Cummins et al., 2005). Two areas of guiding questions were: the design process and …

The Relationship Between Sleep And Nutrition In Message Framing Among College Students, Abbey G. White

Doctoral Dissertations

The college years are often depicted as a time of immense change, specifically in relation to college students' level of nutrition and sleep quality. However, these health concerns not only impact college students' health but also their academic performance, mood, and as a result their future. The primary purpose of this study was to determine whether technologically enhanced health messages are more effective than the traditional text format for creating healthy behavioral changes amongst college students. Secondly, the study provides the opportunity to examine previous research involving message framing, specifically, regulatory focus theory and self-efficacy, in order to provide further …

Interpreting, Stephanie Jo Kent

Doctoral Dissertations

What do community interpreting for the Deaf in western societies, conference interpreting for the European Parliament, and language brokering in international management have in common? Academic research and professional training have historically emphasized the linguistic and cognitive challenges of interpreting, neglecting or ignoring the social aspects that structure communication. All forms of interpreting are inherently social; they involve relationships among at least three people and two languages. The contexts explored here, American Sign Language/English interpreting and spoken language interpreting within the European Parliament, show that simultaneous interpreting involves attitudes, norms and values about intercultural communication that overemphasize information and discount …

Engineering Victory: The Ingenuity, Proficiency, And Versatility Of Union Citizen Soldiers In Determining The Outcome Of The Civil War, Thomas F. Army Jr

Doctoral Dissertations

My dissertation explores the critical advantage the Union held over the Confederacy in military engineering. The skills Union soldiers displayed during the war at bridge building, railroad repair, and road making demonstrated mechanical ability and often revealed ingenuity and imagination. These skills were developed during the antebellum period when northerners invested in educational systems that served an industrializing economy. Before the war, northern states’ attempt at implementing basic educational reforms, the spread of informal educational practices directed at mechanics and artisans, and the exponential growth in manufacturing all generated a different work related ethos than that of the South. Plantation …

Exploring The Consequences Of Shopper-Facing Technologies: Their Effect On Shopper Experiences And Shopping Outcomes, Brian Ijams Spaid

Doctoral Dissertations

Just as technology has influenced nearly every facet of the modern consumer’s life, it is also significantly changing how those consumers shop and how it influences their purchase decisions. Understanding how technology impacts these shoppers within the retail environment is crucial for retail managers who are expected to deploy and manage these sources of continuous change.

The purpose of this dissertation is to explore the phenomenon of shoppers experiencing technology in the retail environment. Specifically, our primary goal is to understand how shopper-facing technologies impact shoppers’ experiences and behaviors and subsequently affect outcome variables that matter to retailers. To that …

Augmented Reality On Mobile Devices To Improve The Academic Achievement And Independence Of Students With Disabilities, Donald Douglas Mcmahon

Doctoral Dissertations

Augmented reality (AR) is a technology that overlays digital information on a live view of the physical world to create a blended experience. AR can provide unique experiences and opportunities to learn and interact with information in the physical world (Craig, 2013). The purpose of this dissertation was to investigate uses of AR on mobile devices to improve the academic and functional skills of students with disabilities.

The first chapter is a literature review providing a clear understanding of AR and its connections with existing learning theories and evidence-based practices that are relevant for meeting the needs of individuals with …

A Survey Of The Practices And Perceptions Of Students In One Catholic High School On The Use Of The Internet In Relation To Safety, Cyberbullying, And Sexting, Diana Lynn Murray

Doctoral Dissertations

Digital technology holds a powerful and ubiquitous place in society. The Internet provides today's students with unprecedented access to information. Its use in education has transformed educational paradigms, yet it also provides new challenges. While students do use the technology for schoolwork, they also use it in inappropriate ways. The Internet has provided a powerful and invasive weapon for cyberbullies and predators to prey on the vulnerable and the unsuspecting. The Pontifical Council for Social Communications (2002) affirmed that "[Y]oung people need to learn how to function well in the world of cyberspace, make discerning judgments according to sound moral …

Self-Directed Learning: A Potential Predictor For Technology Integration Among K-12 Teachers, Julia Marie Kirk

Doctoral Dissertations

The purpose of this study was to investigate the relationship between technology integration and self-directed learning readiness among K-12 teachers in one large southeastern school district. The intent was to determine the extent to which self-directed learning might predict the level of technology integration. In this study, the Levels of Teaching Innovation (LoTi) (Moersch, 2010) instrument was utilized to measure the level of technology integration (Technology Integration), current instructional practices (CIP), and personal computer use (PCU) of K-12 teachers. Additionally, the Self-Directed Learning Readiness Scale (SDLRS) (Guglielmino, 1977) was employed to measure self-directed learning readiness in K-12 teachers.

To conduct …

The Engineering Design Process As A Model For Stem Curriculum Design, Krystal Sno Corbett

Doctoral Dissertations

Engaging pedagogics have been proven to be effective in the promotion of deep learning for science, technology, engineering, and mathematics (STEM) students. In many cases, academic institutions have shown a desire to improve education by implementing more engaging techniques in the classroom. The research framework established in this dissertation has been governed by the axiom that students should obtain a deep understanding of fundamental topics while being motivated to learn through engaging techniques. This research lays a foundation for future analysis and modeling of the curriculum design process where specific educational research questions can be considered using standard techniques. Further, …

Handmade And Diy: The Cultural Economy In The Digital Age, Benjamin Joshua Shultz

Doctoral Dissertations

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In recent years there has been growing consensus among academics and policy makers that cultural industries are key drivers of contemporary economic growth. For geographers and economists, the roles of agglomeration and knowledge flows are important factors that sustain the cultural industries. However, existing research focuses overwhelmingly on elite cultural industries in global cities. In addition, there has been little effort to account for new technologies that …

The Professional Development Of Pre-K Mentor Teachers: Insights From A Face-To-Face And Online Community Of Practice, Lori Allison Caudle

Doctoral Dissertations

Early childhood classroom mentor teachers are often left with little support and guidance as they assume the role of teacher educators. The purpose of this collective case study was to explore how a community of practice comprised of pre-K mentors and a university program coordinator supported the development of shared and individual understandings about how to effectively supervise preservice teachers. Utilizing key tenets of sociocultural theory, four pre-K mentor teachers from two public schools in the Southeast participated in an online and face-to-face community of practice facilitated by a university program coordinator. The pre-K preservice teachers (n=6) were secondary participants …

Revisiting The Iceberg: A Study Of Technology, Self-Direction, And The Learning Projects Of Small Business Owners, John David Harrison

Doctoral Dissertations

The purpose of this exploratory study was to examine and describe the learning projects of a selected sample of small business owners in a community in the Southeastern United States. The study included the revision and modernization of Tough’s (1971) Learning Project Interview Schedule. A total of 35 small business owners were interviewed using a modified version of Tough’s Learning Project Interview Schedule. The schedule consisted of 10 learning project and seven demographic items that were adapted or created by a collaborative research team at the University of Tennessee using Tough’s (1971) Interview Schedule. Data revealed that participants had a …

Creating And Validating An Instrument To Measure Middle School Mathematics Teachers’ Technological Pedagogical Content Knowledge (Tpack), Geri A. Landry

Doctoral Dissertations

Due to the pervasiveness of technology, the role and preparation of teachers as they strategically use technology for teaching mathematics needs to be examined. Technological pedagogical content knowledge (TPACK) is a framework for knowledge as teachers develop meaningful learning experiences for their students while integrating strategic use of technology (Mishra & Koehler, 2006). The purpose of this study was to develop a survey for measuring mathematics teachers’ Mathematical Technological Pedagogical Content Knowledge (M-TPACK). The survey measures the domains of mathematics content, pedagogy and technology. This mixed methods study first examined middle school mathematics teachers’ TPACK through the use of an …

Www.Homeless.Org/Culture: A Cross-Level Analysis Of The Relationship Between Organizational Culture And Technology Use Among Homeless Service Providers, Courtney Marie Cronley

Doctoral Dissertations

The United States Department of Housing and Urban Development (HUD) requires federally-funded homeless service providers to participate in an homeless management information system (HMIS). While federally mandated, no one has examined how these technologies are being used. Theory and research suggest that the technology dissemination is contingent upon the organizational culture in which it is used. This study represents the first empirical analysis of HMIS use and explores the cross-level relationship between staff members’ HMIS use and organizational culture.

Staff members at 24 homeless service providers completed the Organizational Social Context (OSC) survey and scores from each provider were aggregated …

Faculty And Teacher Candidate Computer Self -Efficacy And The Relationship Of Faculty Computer Self -Efficacy, Technology Professional Development, And Technology Use, Rebecca A. Callaway

Doctoral Dissertations

The purpose of this study was to examine the possible relationship among faculty computer self-efficacy, technology professional development, and the extent of technology use in Louisiana's college and university classrooms. Additionally, faculty computer self-efficacy and teacher candidate computer self-efficacy were compared.

Participation was voluntary, involving higher education faculty and teacher candidates from the nineteen teacher preparation institutions within Louisiana. Faculty completed online surveys. A 30-item Likert-type scale was used to measure computer self-efficacy. Faculty also reported their involvement in technology training over the last five years and their technology use in the classroom. Teacher candidates completed either an online or …