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2011

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Army Transformation: What Does It Mean?, David Jerome Dec 2011

Army Transformation: What Does It Mean?, David Jerome

Graduate Theses and Dissertations

The way in which senior U.S. Army leaders such as the chiefs of staff define transformative change is important, especially if the meaning of that term is to be interpreted as originally intended by Army field grade officers. An Army chief of staff is responsible for creating a vision and establishing goals for the future, and field grade officers are responsible for pursuing that vision and those goals by implementing objectives that endeavor to arrive at the desired ends. By using both qualitative and quantitative methods, this research analyzes what each of the three chiefs of staff, who have served …

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Portrait Of Hal: A Narrative Case Study That Illuminates The Transformative Influence Of Generativity And Life Stories On The Legacy Of An Adult Educator/Learner, Margaret Ann Voelkel Dec 2011

Portrait Of Hal: A Narrative Case Study That Illuminates The Transformative Influence Of Generativity And Life Stories On The Legacy Of An Adult Educator/Learner, Margaret Ann Voelkel

Graduate Theses and Dissertations

This qualitative narrative case study uses the Social science portraiture approach to explore how the learning experiences of a retired manufacturing manager have influenced his identity and his choice of an encore career in education. Hal B. is a retired manufacturing manager in his 70s who is now an instructor of leadership, management, and process improvement for working adults in a mid-south regional university. The portraiture approach to Hal's experience of a second career as an educator exemplifies the ways in which generativity, a person's need to care for and prepare future generations (Erikson, 1980), and storytelling are factors that …

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Exploring First Generation African American Graduate Students: Motivating Factors For Pursuing A Doctoral Degree, Stephanie G. Adams Dec 2011

Exploring First Generation African American Graduate Students: Motivating Factors For Pursuing A Doctoral Degree, Stephanie G. Adams

Graduate Theses and Dissertations

The purpose for conducting the study was to examine the factors that motivate African-American first-generation students to pursue doctoral education at a four-year public university. There has been little research on the influence academic or non-academic factors have on first-generation graduate student motivation. Similarly, little research exists that explored how factors might vary by ethnicity. Based on the projected increase of post-baccalaureate enrollment each year (Aud, Hussar, Planty, Snyder, Bianco, Fox, Frohlich, Kemp, Drake, 2010), first-generation African-Americans will become more interested in attending graduate school. It is important to gain a better understanding of the factors and influences that impact …

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Virtual Communities As Egalitarian Societies: Why Contributions Matter And What They Mean, Kristen E. Rodgers Dec 2011

Virtual Communities As Egalitarian Societies: Why Contributions Matter And What They Mean, Kristen E. Rodgers

Department of Anthropology: Theses and Student Research

This study involves a content analysis of participation and contributions within a virtual community message board. Research focuses on evaluating virtual communities as egalitarian societies and determining what benefits group members receive from participating in and contributing to these communities. Two message board virtual communities were selected for analysis using the methodological approach of netnography. Though many past studies have labeled virtual communities as egalitarian, no clear application of the social structure theory has been applied and analyzed against such a community; this study aims to fix that and identifies key components of egalitarian societies present in virtual communities. Furthermore, …

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America Hates The Westboro Baptist Church: The Battle To Preserve The Funerals Of Fallen Soldiers, Kendra L. Suesz Dec 2011

America Hates The Westboro Baptist Church: The Battle To Preserve The Funerals Of Fallen Soldiers, Kendra L. Suesz

Department of Anthropology: Theses and Student Research

The Westboro Baptist Church (WBC) has gained national attention over the past several years with their fiery protests at the funerals of soldiers killed in action. Citizens outraged by the actions of the WBC pressured the lawmakers in 45 states to enact legislation curtailing the protesters’ access to funerals. Claiming that the laws infringe upon their First Amendment rights, the WBC has challenged these legislations in court, and will continue to do so. While the lawmakers are struggling to enact effective barriers against the WBC’s access to funerals, the American public has taken matters into their own hands. At many …

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Nebraska's Traditional Cultural Properties In The Section 106 Process, Karen A. Steinauer Dec 2011

Nebraska's Traditional Cultural Properties In The Section 106 Process, Karen A. Steinauer

Department of Anthropology: Theses and Student Research

Archeologists engaged in cultural resource management and compliance are charged with measuring “historic” properties against legal standards for purposes of federal protection. This thesis focuses on one kind of property, the Traditional Cultural Property (TCP), within the National Historic Preservation Act (NHPA) Section 106 process, where sometimes in practice the terms TCP and sacred site are used interchangeably. This thesis strives to bring precision to TCPs, provide a concise reference, and, through inspection and analysis of four case studies of Nebraska properties, critique the present process for identifying and evaluating TCPs.

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Judging Judges: Why Strict Scrutiny Resolves The Circuit Split Over Judicial Speech Restrictions, Ashna Zaheer Dec 2011

Judging Judges: Why Strict Scrutiny Resolves The Circuit Split Over Judicial Speech Restrictions, Ashna Zaheer

Notre Dame Law Review

The article presents information on the appropriate level of scrutiny that is required in reviewing the validity of constitutionality of restraints. It overviews the First Amendment jurisprudence with strict scrutiny and balancing test. It also explains the U.S. Supreme Court case Republican Party of Minnesota v. White. It suggests state to provide same protections to judicial candidates as that of other elected officials.

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Circuit Court Interpretations Of Garcetti V. Ceballos And The Development Of Public Employee Speech, Thomas Keenan Dec 2011

Circuit Court Interpretations Of Garcetti V. Ceballos And The Development Of Public Employee Speech, Thomas Keenan

Notre Dame Law Review

The article presents an analysis on the advancement of public employee speech and interpretations of the U.S. Supreme Court on Garcetti v. Ceballos. It discusses the similarities and error that exists among the federal circuit courts. It overviews the factors shared by circuits different to certain courts. It reflects on the First Amendment jurisprudence related to public employee speech. It also put forwards the defenses and criticisms of Garcetti.

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Solicitation, Extortion, And The Fcpa, Joseph W. Yockey Dec 2011

Solicitation, Extortion, And The Fcpa, Joseph W. Yockey

Notre Dame Law Review

The article presents information on nature and frequency of bribe solicitation and extortion. It discusses the issues the firms of the U.S. are facing in maintaining agreement with the U.S. Foreign Corrupt Practices Act (FCPA). It states that FCPA bans firms from paying bribes to foreign officials in order to retain or obtain business. It also discusses the problems it imposes on market participants. It suggests federal regulators to provide improved regulatory guidelines to understand FCPA.

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Extrapolating Strategies For The Scientific And Technological Development Of Underdeveloped Societies From The Examples Of South Korea, Slovenia And Serbia, Vuk Uskoković, Dragan Uskoković Dec 2011

Extrapolating Strategies For The Scientific And Technological Development Of Underdeveloped Societies From The Examples Of South Korea, Slovenia And Serbia, Vuk Uskoković, Dragan Uskoković

Pharmacy Faculty Articles and Research

The recent history of scientific excellence of a society could be used as an indicator of its economic, cultural and communal prosperity. In this work, two examples of countries that successfully arose from the remnants of comparative poverty and established themselves as scientifically thriving societies, South Korea and Slovenia, are compared with the case of Serbia, a country that is presumably on the doorsteps of a similarly explosive developmental path. Guidelines for social progress in the direction of greater scientific and social prominence are outlined in the course of the discourse. It is concluded that the ideal model of growth …

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Native Artists Helping Our People Endure (Hope): A Social Capital Analysis Of A Grassroots Art Initiative To Address Youth Suicide In An Indigenous Community, Nathania Tsosie Dec 2011

Native Artists Helping Our People Endure (Hope): A Social Capital Analysis Of A Grassroots Art Initiative To Address Youth Suicide In An Indigenous Community, Nathania Tsosie

Architecture and Planning ETDs

This study identifies and examines the components of social capital related to a grassroots initiative to address Indigenous youth suicide through art. The Native Artists for HOPE’s Thoreau Youth Art Project was organized by a small group of professional Native American artists in response to a sudden increase of youth suicide in a community on the Navajo Nation. Built on cultural core values identified by the artists themselves, the day long workshop encourages self-expression and creativity as an alternative to risky behaviors believed by community members to be related to suicide. A brief literature review of social capital including its …

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Identifying Competencies Of Aoda Clinical Supervisors For Integration Into Rehabilitation Counselor Training Curriculum: A Delphi Study, Marissa Mckee Dec 2011

Identifying Competencies Of Aoda Clinical Supervisors For Integration Into Rehabilitation Counselor Training Curriculum: A Delphi Study, Marissa Mckee

Dissertations

This study preliminarily identified clinical supervision competencies needed for alcohol and other drug abuse (AODA) clinical supervisors for integration into rehabilitation counselor training (RCT) curriculum. The Delphi method via LimeSurvey® was utilized to identify competencies specific to AODA clinical supervision. A panel of six experts in RCT and AODA clinical supervision completed five rounds of data collection beginning with an open-ended question. Consensus and stability of responses were calculated following Rounds 2-5 of data collection. Panelist fatigue resulted in data collection being discontinued after Round 5, prior to a consensus or stability of responses being reached. A total of 115 …

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Detection-Assisted Object Tracking By Mobile Cameras, Li He Dec 2011

Detection-Assisted Object Tracking By Mobile Cameras, Li He

Department of Electrical and Computer Engineering: Dissertations, Theses, and Student Research

Tracking-by-detection is a class of new tracking approaches that utilizes recent development of object detection algorithms. This type of approach performs object detection for each frame and uses data association algorithms to associate new observations to existing targets. Inspired by the core idea of the tracking-by-detection framework, we propose a new framework called detection-assisted tracking where object detection algorithm provides help to the tracking algorithm when such help is necessary; thus object detection, a very time consuming task, is performed only when needed. The proposed framework is also able to handle complicated scenarios where cameras are allowed to move, and …

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A 2-D Processor Array For Massively Parallel Image Processing, Anantha Krishna Nelliparthi Dec 2011

A 2-D Processor Array For Massively Parallel Image Processing, Anantha Krishna Nelliparthi

Department of Electrical and Computer Engineering: Dissertations, Theses, and Student Research

The concept of introducing image processing logic within the spatial gaps of an array of photodiodes is the key factor behind the presented work. A two-dimensional massively parallel image processing paradigm based on 8X8 pixel neighborhood digital processors has been designed. A low complexity processor array architecture along with its instruction set has been designed and fully verified on a FPGA platform. Various image processing tests have been run on the FPGA platform to demonstrate the functionality of a design that uses 12 parallel processors. The test results indicate that the architecture is scalable to support high frame rates while …

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A General Family Of Dual To Ratio-Cum-Product Estimator In Sample Surveys, Florentin Smarandache, Rajesh Singh, Mukesh Kumar, Pankaj Chauhan, Nirmala Sawan Dec 2011

A General Family Of Dual To Ratio-Cum-Product Estimator In Sample Surveys, Florentin Smarandache, Rajesh Singh, Mukesh Kumar, Pankaj Chauhan, Nirmala Sawan

Branch Mathematics and Statistics Faculty and Staff Publications

This paper presents a family of dual to ratio-cum-product estimators for the finite population mean. Under simple random sampling without replacement (SRSWOR) scheme, expressions of the bias and mean-squared error (MSE) up to the first order of approximation are derived. We show that the proposed family is more efficient than usual unbiased estimator, ratio estimator, product estimator, Singh estimator (1967), Srivenkataramana (1980) and Bandyopadhyaya estimator (1980) and Singh et al. (2005) estimator. An empirical study is carried out to illustrate the performance of the constructed estimator over others.

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Pulmonary Endothelial Calcium Entry Following Chronic Hypoxia, Steven D. Menicucci Dec 2011

Pulmonary Endothelial Calcium Entry Following Chronic Hypoxia, Steven D. Menicucci

Biomedical Sciences ETDs

Background and Specific Aims: Chronic hypoxia (CH) induced pulmonary hypertension is mediated in part by endothelial dysfunction, involving reduced intracellular Ca2+ levels and decreased production of endothelium-derived vasodilators and anti-mitogenic compounds. Agonist-induced endothelial Ca2+ entry is decreased following CH due to a derangement in T-type voltage-gated calcium channels (T-channels) and caveolin-1 containing membrane lipid domains that regulate calcium influx in these cells. Considering the importance of store-operated Ca2+ entry (SOCE) to agonist-induced Ca2+ entry, we hypothesized that CH impairs pulmonary endothelial SOCE through altered caveolin-1 regulation of T-channels. To test this hypothesis, we addressed the following specific aims: Specific Aim …

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Context-Based Friend Suggestion In Online Photo-Sharing Community, Ting Yao, Chong-Wah Ngo, Tao Mei Dec 2011

Context-Based Friend Suggestion In Online Photo-Sharing Community, Ting Yao, Chong-Wah Ngo, Tao Mei

Research Collection School Of Computing and Information Systems

With the popularity of social media, web users tend to spend more time than before for sharing their experience and interest in online photo-sharing sites. The wide variety of sharing behaviors generate different metadata which pose new opportunities for the discovery of communities. We propose a new approach, named context-based friend suggestion, to leverage the diverse form of contextual cues for more effective friend suggestion in the social media community. Different from existing approaches, we consider both visual and geographical cues, and develop two user-based similarity measurements, i.e., visual similarity and geo similarity for characterizing user relationship. The problem of …

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Cross Media Hyperlinking For Search Topic Browsing, Song Tan, Chong-Wah Ngo, Hung-Khoon Tan, Lei Pang Dec 2011

Cross Media Hyperlinking For Search Topic Browsing, Song Tan, Chong-Wah Ngo, Hung-Khoon Tan, Lei Pang

Research Collection School Of Computing and Information Systems

With the rapid growth of social media, there are plenty of information sources freely available online for use. Nevertheless, how to synchronize and leverage these diverse forms of information for multimedia applications remains a problem yet to be seriously studied. This paper investigates the synchronization of multiple media content in the physical form of hyperlinking them. The ultimate goal is to develop browsing systems that author search results with rich media information mined from various knowledge sources. The authoring enables the vivid visualization and exploration of different information landscapes inherent in search results. Several key techniques are studied in this …

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Wsm 2011: Third Acm Workshop On Social Media, Steven C. H. Hoi, Michal Jacovi, Ioannis Kompatsiaris, Jiebo Luo, Konstantinos Tserpes Dec 2011

Wsm 2011: Third Acm Workshop On Social Media, Steven C. H. Hoi, Michal Jacovi, Ioannis Kompatsiaris, Jiebo Luo, Konstantinos Tserpes

Research Collection School Of Computing and Information Systems

The Third Workshop on Social Media (WSM2011) continues the series of Workshops on Social Media in 2009 and 2010 and has been established as a platform for the presentation and discussion of the latest, key research issues in social media analysis, exploration, search, mining, and emerging new social media applications. It is held in conjunction with the ACM International Multimedia Conference (MM'11) at Scottsdale, Arizona, USA, 2011 and has attracted contributions on various aspects of social media including data mining from social media, content organization, geo-localization, personalization, recommendation systems, user experience, machine learning and social media approaches and architectures for …

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Value Relevance Of Blog Visibility, Nan Hu, Ling Liu, Arindam Tripathy, Lee J. Yao Dec 2011

Value Relevance Of Blog Visibility, Nan Hu, Ling Liu, Arindam Tripathy, Lee J. Yao

Research Collection School Of Computing and Information Systems

This study empirically examines the effect of a non-traditional information source, namely a firm's blog visibility on the capital market valuation of firms. After controlling for earnings, book value of equity and other value relevant variables, such as traditional media exposure, R&D spending, and advertising expense, we find a positive association between a firm's blog visibility and its capital market valuation. In addition, we find blog visibility Grange causes trading, not vice versa. Our findings indicate that non-traditional information sources such as blogs help disseminate information and influence consumers' investment decisions by capturing their attention.

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Case Study On Using A Programming Practice Tool For Evaluating University Applicants, Shannon Christopher Boesch, Kevin Steppe Dec 2011

Case Study On Using A Programming Practice Tool For Evaluating University Applicants, Shannon Christopher Boesch, Kevin Steppe

Research Collection School Of Computing and Information Systems

We used a programming practice tool to test basic programming skills of prospective students. A live competition was used to test those skills. Students who did well were asked for further interviews. Most students had no prior background and reported learning the basics of two programming languages within two weeks of self-study.

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On Two Rfid Privacy Notions And Their Relations, Yingjiu Li, Robert H. Deng, Junzuo Lai, Changshe Ma Dec 2011

On Two Rfid Privacy Notions And Their Relations, Yingjiu Li, Robert H. Deng, Junzuo Lai, Changshe Ma

Research Collection School Of Computing and Information Systems

Privacy of RFID systems is receiving increasing attention in the RFID community. Basically, there are two kinds of RFID privacy notions in the literature: one based on the indistinguishability of two tags, denoted as ind-privacy, and the other based on the unpredictability of the output of an RFID protocol, denoted as unp*-privacy. In this article, we first revisit the existing unpredictability-based RFID privacy models and point out their limitations. We then propose a new RFID privacy model, denoted as unp*-privacy, based on the indistinguishability of a real tag and a virtual tag. We formally clarify its relationship with the ind-privacy …

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Assessing The Impact Of Recommendation Agents On On-Line Consumer Unplanned Purchase Behavior, R. Eric Hostler, Victoria Y. Yoon, Zhiling Guo, Tor Guimaraes, Guisseppi Forgionne Dec 2011

Assessing The Impact Of Recommendation Agents On On-Line Consumer Unplanned Purchase Behavior, R. Eric Hostler, Victoria Y. Yoon, Zhiling Guo, Tor Guimaraes, Guisseppi Forgionne

Research Collection School Of Computing and Information Systems

Recommendation agents (RAs) have been used by many Internet businesses such as Amazon and Netflix. However, few authors have studied how consumer behavior is affected by those that make suggestions to online consumers based on their recent shopping behavior. Fewer still have examined the role that RAs play in influencing impulse purchasing decisions online. Our study developed a theoretical model to illustrate the impact of RAs on online consumer behavior. The model was tested through an online shopping simulation which used a collaborative filtering based product RA. Particular attention was paid to the effects of an RA on consumer behavior; …

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Otras Perspectivas (Other Perspectives), Volume 14, Issue 01, December 2011, Occupational Therapy Graduate Program Dec 2011

Otras Perspectivas (Other Perspectives), Volume 14, Issue 01, December 2011, Occupational Therapy Graduate Program

OTras Perspectivas: UNM Occupational Therapy Program Newsletter

Acknowledging that the success of the Occupational Therapy Program hinges on the mutual investment of community and friends beyond the local community, the UNM Occupational Therapy Program faculty and staff have initiated this newsletter. The goal is to provide an additional forum for communication, and provide updates about the program's development, faculty, students, alumni, and friends.

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Let The Beauty We Love Be What We Do: A Case Study In Communication-Centered Leadership, Jo Carter Dec 2011

Let The Beauty We Love Be What We Do: A Case Study In Communication-Centered Leadership, Jo Carter

Communication ETDs

While leadership research is widespread, much of it represents leadership psychology assumptions that leaders are singular individuals, different from the body that they are leading. This dissertation provides a close reading of a different approach to leadership, one arising from the cultural community around the Diana's Grove retreat center. This philosophy holds cultural norms of the Cornerstones of Community (choice, thinking well of the group, thinking well of one's self, stewardship of self, and sacred wound) as overt rules that are the foundation of sustainable community interactions. It discusses how service to the idea of community is the primary motivating …

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Carrollian Language Arts & Rhetoric: Dodgson's Quest For Order & Meaning, With A Purpose, Madonna Farjado Kemp Dec 2011

Carrollian Language Arts & Rhetoric: Dodgson's Quest For Order & Meaning, With A Purpose, Madonna Farjado Kemp

Masters Theses and Doctoral Dissertations

Lewis Carroll (Rev. Charles Dodgson) is a language specialist who has verifiably altered our lexicon and created fictional worlds that serve as commentary on our ability to effectively create meaning within our existing communicative systems. This ability to create language and illustrations of everyday language issues can be traced back to his personal quest for order and meaning; the logician and teacher has uncovered the accepted language and language practices that can result in verbal confusion and ineffective speech, as well as the accepted practices that can help us to avoid verbal confusion and social conflict—all of which reveals a …

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Comparative Literature In Chinese, Xiaolu Wang, Yan Liu Dec 2011

Comparative Literature In Chinese, Xiaolu Wang, Yan Liu

CLCWeb: Comparative Literature and Culture

In their article "Comparative Literature in Chinese" Xiaolu Wang and Yan Liu describe the development of comparative poetics in Chinese by sketching major publications and the general institutional situation of the discipline. Wang and Liu suggest that comparative work remains impulsive while at the same time dynamic. Like other fields in the humanities, the study of poetics — comparative or other — in Chinese is no longer traditional in terms of discursive form but copied from the West. Although the scholarly achievements in the field within the past thirty years are considerable, problems remain including the issue of translation of …

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Comparative Literature In Chinese And An Interview With Yue, Hui Zhang, Daiyun Yue Dec 2011

Comparative Literature In Chinese And An Interview With Yue, Hui Zhang, Daiyun Yue

CLCWeb: Comparative Literature and Culture

In their article "Comparative Literature in Chinese and an Interview with Daiyun Yue" Hui Zhang and Daiyun Yue present a review of the discipline of comparative literature based on an interview with Yue (2010). Because Yue's work with comparative literature is intertwined with her personal journey, the interview sheds light on other Chinese scholars and their work who would not be known audiences outside China. The interview also touches on the academic and political reasons why the joint dualisms of "ancient/modern" and "Chinese/foreign" continue to be major structuring principles of the discipline in China, as well as how the development …

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Academic Discourse And Literacy Narratives As "Equipment For Living", Kris Rutten Dec 2011

Academic Discourse And Literacy Narratives As "Equipment For Living", Kris Rutten

CLCWeb: Comparative Literature and Culture

In his article "Academic Discourse and Narratives of Literacy as 'Equipment for Living'" Kris Rutten discusses practices of academic discourse and argues that students entering higher education have to become part of a specific community of institutional discourse. Rutten claims that narratives of and about literacy — narratives that revolve around issues dealing with language and the acquisition of literacy — "dramatize" the tension of moving from one discourse community to another. By charting situations of "type," fictional literacy narratives can be used by students as "equipment for living" in order to reflect on confrontations and difficulties they experience in …

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The Writing And Reading Of Fan Fiction And Transformation Theory, Veerle Van Steenhuyse Dec 2011

The Writing And Reading Of Fan Fiction And Transformation Theory, Veerle Van Steenhuyse

CLCWeb: Comparative Literature and Culture

In her article "The Writing and Reading of Fan Fiction and Transformation Theory" Veerle Van Steenhuyse discusses the experience of immersive reading fan fiction offers to fans based on her analysis of fan fiction about the television series House, M.D. (2004-). Van Steenhuyse postulates that a text is immersive when it evokes a mental construct with the presence of a text-independent reality. In the case of fan fiction, this reality is a "transformed universe" that builds on and deviates from particular primary texts. Following the work of Marie-Laure Ryan and Mihály Csíkszentmihályi, Van Steenhuyse argues that readers feel immersed when …

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