Digital Commons Network^™

Social-Cognitive Biases In Simulated Airline Luggage Screening, Jeremy R. Brown

Psychology Theses & Dissertations

The study examined the role that social-cognitive biases play in decision making processes during airline luggage screening, Participants (n = 96) performed a computer simulated task where they tried to detect hidden weapons in 200 x-ray images of passenger luggage. Participants saw each luggage image for either two seconds (high time pressure) or six seconds (low time pressure). In addition, on each trial, participants observed the pictures of the "passenger" to whom the luggage purportedly belongs. The "pre-anchor group" answered questions about the passenger before the luggage image appears, the "post-anchor" group answered questions after the luggage appears, and the …

The Impact Of The 101s: A Guide To Positive Discipline Training On Teacher Interaction Practices, Attitudes, And Prosocial Skill Outcomes In Preschool Classrooms, Marie Louise Talayco Masterson

Theses and Dissertations in Early Childhood Education

This study investigated the impact of The 101s: A Guide to Positive Discipline on teachers of preschool Title 1 children. Current research supports the impact of responsive social emotional support and positive teacher-child interactions on both short and long term social and academic outcomes, with specific remediating benefits for children most at risk of school failure. The 101s training and materials evaluated in this study included ten principles/skills to support respectful, responsive interactions hypothesized to support positive prosocial skill responding. Training was provided to 34 teachers with control and experimental groups. Analysis of quantitative pre and post observation data found …

Effects Of Leader Relationship Quality (Lmx), Supervisor Support, And Upward Influence In National Science Foundation Industry /University Cooperative Research Centers, Janet L. Bryant

Psychology Theses & Dissertations

The Industry/University Cooperative Research Center (I/UCRC) is a type of partnership between industries and universities supported by the National Science Foundation. These partnerships enable the transfer of leading-edge technology developed in universities to industrial firms. Leadership plays a powerful role in the success of these research partnerships by creating an environment that is conducive to innovation. Directors of I/UCRCs must be able to successfully lead upward, that is, develop and maintain strong relationships with the university administrators to whom they report, to obtain the necessary support to sustain the center and foster innovation. This study uses leader-member exchange (LMX) theory …

Unproductive Bodies: A Materialist Critique Of The "Corporeal Turn", Paula Cerni

Reconstruction: Studies in Contemporary Culture

[First paragraph]

Contemporary theory tends to neglect the human body's role in the production of material objects. This neglect is most glaring in constructionist approaches, whose post-structuralist view of the social as discursive practice necessarily downgrades the practical relations between humans and their physical environment. Arthur Frank, for example, formulates a typology - partly derived from Bryan Turner's theory of 'bodily order' - according to which the body acts in four ways: as a disciplined, dominating, mirroring and communicative body (Frank, 1991; Turner, 1984). None of these four modes of action involve the body acting practically on the wider material …

Graphic Travelogues And The Revival Of A 'Rotting Form': Peter Carey's Wrong About Japan And Guy Delisle’S Pyongyang: A Journey In North Korea, Gene Mcquillan

Reconstruction: Studies in Contemporary Culture

[First paragraph]

One need not be a malicious critic to be curious about an insulting review. One day while browsing on-line for new travel books, I came across the following statement by Ian Sansom:

In his remarkable book The Art of Travel (1855) Charles Darwin's cousin Francis Galton noted that "In Napoleon's retreat, after his campaign in Russia, many a soldier saved or prolonged his life by creeping within the warm and reeking carcase of a horse that had died by the way." These days, Peter Carey does much the same with travel writing, snuggling up inside a rotting form …

The Utopian Limits Of Conspiracy Theory Journalism, Gary Walton

Reconstruction: Studies in Contemporary Culture

[First paragraph]

One of the most intriguing avatars of the "conspiracy theory narrative" is when the narrative eschews the designation of fiction altogether and adopts the trope of journalism. In fact, we can imagine any individual conspiracy theory narrative as adhering to a continuum which stretches from those narratives that are self-consciously packaged as fictions, such as The Da Vinci Code (2003), Foucault's Pendulum (1988), or The Crying of Lot 49 (1966) on one end of the continuum, for example, and those narratives that project themselves as putatively "journalistic investigations" on the other. On this end of the continuum, one …

Debate: A Teaching-Learning Strategy For Developing Competence In Communication And Critical Thinking, Michele Darby

Dental Hygiene Faculty Publications

The article highlights key benefits from debate as a teaching-learning strategy for developing critical thinking and analytical skills while fostering teamwork and communication. According to the author, it is an effective pedagogical strategy because of the level of responsibility for learning and active involvement required by all student debaters. She also notes that the debate strategy can be used as a method to achieve competencies in baccalaureate and graduate dental hygiene programs.

The United States Information Agency And The "New Look": France And India, 1953-1961, Leanne Alicia Sutton

History Theses & Dissertations

This study examines the creation of the United States Information Agency (USIA) under the guidance of President Dwight D. Eisenhower and looks at the place of the Agency in the "New Look." The US Information Agency was an important "soft" tool in the American struggle with the Soviet Union for preponderant influence around the world and played a part in the American effort to maintain the balance between the Communist and Free worlds. This study takes a deeper look at the work of the Agency in two case studies, which examine the work of the USIA in France, a reluctant …

Simulation To Augment Standardized Patients In Obstetric Ultrasound Training, Scott Richard Guirlinger

Computational Modeling & Simulation Engineering Theses & Dissertations

Standardized patients are actors used in medical training to teach and eval11atc clinical skills of students prior to their using these skills on an actual patient. Augmented Reality is a relatively new technology that can be used to augment standardized patients with abnonnalitie8 and pathologies that they cannot portray themselves as normal healthy human beings. In our project, we sought to augment standardized patients with a 12-week- old fetus in order to train and possibly evaluate medical students and professionals in performing obstetric ultrasound procedures and interpreting the corresponding ultrasound image results.

The software library ARToolkit provided the framework for …

Leisure Constraints Ethnic Factors And Recreation Participation: A Case Study Of The Latino Population In Manassas Park, Virginia, Gregory T. Jones

Human Movement Studies & Special Education Theses & Dissertations

The purpose of this research was to study the leisure constraints and ethnic factors that affect recreational use among Latinos in the City of Manassas Park. Respondents were mailed a questionnaire to the City of Manassas Park. The questionnaires were composed of questions pertaining to acculturation, values, discrimination, subcultural identity, perceived recreation benefits, constraints to park use, constraints to desired leisure activities, socio-economic status, program usage, and park usage. Confirmatory factor analyses identified six factors for recreational use: acculturation, discrimination, subcultural identity, derived benefits, park use constraints, and individual activity constraints. A t-test confirmed that there was no difference …

Female Sport Role Models: A Content Analysis Of Espn.Com, Michelle Lou Redmond

Human Movement Studies & Special Education Theses & Dissertations

Opportunities for girls to participate in sports are growing by the minute. However, adolescent girls are dropping out from participating in athletics with many possible explanations. One explanation is the limited and sometimes controversial media attention female athletes receive. How are girls to know there is a sporting world out there for them if they are unable to see positive female athletic role models to emulate?

This study investigated ESPN.com to discover the trends of college basketball reporting during the 2007 NCAA Men's and Women's basketball tournaments. A content analysis was performed on ESPN .com to see if the media …

A Modular Kernel Linear Discriminant Analysis Of Gabor Features For Improved Face Recognition, Neeharika Gudur

Electrical & Computer Engineering Theses & Dissertations

Automatic face recognition is one of the major challenges in computer vision and pattern analysis. This thesis presents an efficient face recognition system that is robust with regards to changes in illumination, facial expressions and partial occlusions. Modular Kernel Linear Discriminant Analysis performed on Gabor Features obtained from the face images is employed for improving face recognition accuracy. A face image is pre-processed using the 2D Gabor wavelet transform to achieve invariance to illumination in images. Modular approaches that divide the pre-processed images into smaller sub-images provide improved accuracy, as the facial variations in an image are confined to local …

A Comparison Of Anonymous Versus Identifiable E-Peer Review On College Student Writing Performance And The Extent Of Critical Feedback, Ruiling Lu, Linda Bol

Educational Leadership & Workforce Development Faculty Publications

Peer review has become commonplace in composition courses and is increasingly employed in the context of telecommunication technology. The purpose of this experiment was to compare the effects of anonymous and identifiable electronic peer (e-peer) review on college student writing performance and the extent of critical peer feedback. Participants were 92 undergraduate freshmen in four English composition classes enrolled in the fall semesters of 2003 and 2004. The same instructor taught all four classes, and in each semester, one class was assigned to the anonymous e-peer review group and the other to the identifiable e-peer review group. All other elements—course …

Virginia Junior Academy Of Science Awards, 2007

Virginia Journal of Science

Virginia Junior Academy of Science Awards Presented During the 66th Annual Meeting at James Madison University, Harrisonburg, Virginia, May 23-25, 2007.

'Everybody Else Ain't Your Father': Reproducing Masculinity In Cinematic Sports, 1975-2000, Marc Ouellette

Reconstruction: Studies in Contemporary Culture

No abstract provided.

A Name In Search Of A Disease': Illness And Identity In Todd Haynes' Safe (1995), Anthony Enns

Reconstruction: Studies in Contemporary Culture

No abstract provided.

Robert Rodriguez's Mexicans In Once Upon A Time In Mexico (2003), Deborah Shaw

Reconstruction: Studies in Contemporary Culture

No abstract provided.

Breaking Bonds In /I>One Flew Over The Cuckoo's Nest (1975) And Fight Club (1999), Mike Taormina

Reconstruction: Studies in Contemporary Culture

No abstract provided.

Re-Making Time: Chronotopes Of The West In Lone Star (1996) And The Searchers (1956), Martin Flanagan

Reconstruction: Studies in Contemporary Culture

No abstract provided.

2007 Vas Meeting Best Student Papers

Virginia Journal of Science

List of award winning student papers by section from the 85th Annual Meeting of the Virginia Academy of Science, May 24-26, 2007, James Madison University, Harrisonburg, VA

The Influences Of Interaction On The Satisfaction, Achievement, And Retention Of Developmental Community College Students, Elizabeth Copeland Wilmer

Educational Leadership & Workforce Development Theses & Dissertations

The purpose of this study was to examine the influence of social and academic interaction, demographic characteristics, social and academic adjustment, and learning communities on the satisfaction, achievement, and retention of developmental English community college students.

The literature presented discusses the retention theories of Tinto, Astin, and Bean and their overlapping ideas on persistence. A common thread among these theories is the role of academic and social interaction on the personal development, satisfaction, achievement, and retention of students. Learning communities represent one academic structure that has proven effective in increasing the level of academic and social interaction. Unfortunately, the existing …

Motivation And Performance In Computer Science: Test Of An Integrative Theory, Katherine A. Selgrade

Psychology Theses & Dissertations

The purpose of this study was to design and empirically test a parsimonious integrative motivation theory. The theory integrates aspects of expectancy theory, social cognitive theory, goal-setting theory, and commitment theory. The theory was tested with 170 undergraduate, students in an introductory computer science (CS) course.

The study tested relationships among the following variables: CS self-efficacy, mathematics ability, affective commitment to the CS class, goal orientation, effort, and performance. The study also tested the interactive effects of effort and ability on performance. Structural equation modeling was used to test the measurement model and a series of nested structural models. Findings …

The Impact Of Intercultural Training On The Satisfaction And Achievement Of Undergraduates Taught By International Teaching Assistants, Kirsten Jensen

Theses and Dissertations in Urban Services - Urban Education

Much has been done to prepare international teaching assistants to teach American undergraduates, but very little has been done to help the undergraduates learn effectively from instructors of different cultural and linguistic backgrounds. This research used a quasi-experimental, quantitative approach combined with a small ethnographic study to examine the impact of a short intercultural training activity on the satisfaction and achievement of freshman students in the fall Freshman Biology laboratory course at a large public university in Virginia. Satisfaction was measured by the responses of students on an end-of-course questionnaire, and achievement by their grades in the course. Audio interviews …

Intimate Partner Homicide, Karitta A. Page

Sociology & Criminal Justice Theses & Dissertations

Using data collected from the Chicago Women's Health Risk Study (Block 2000), this study looked at female perpetrated intimate partner homicide. The purpose of this study was to identify what factors, if any, differentiate between abused women who kill versus abused women who do not kill their intimate partners. Through conducting this study, several factors such as substance abuse, support networks and severe violence were compared between abused women who kill their intimate partner versus those who were abused women but did not kill. It was found that severe abuse, substance abuse by the abuser and the abused person were …

The Line Must Be Drawn Here': The Body As The Final Frontier In Science Fiction Films Of The 1990s, Markus Rheindorf

Reconstruction: Studies in Contemporary Culture

No abstract provided.

College Students Online: An Exploration Of The Benefits And Risks Of Social Networking Sites, Catherine Blair Parker Butler

Psychology Theses & Dissertations

The purpose of this study was to explore the benefits and risks of social networking sites. College students' general use of social networking sites was described and the relationship between social networking sites and friendship development, disclosure, social intimacy, and cyberstalking was explored. Also, whether or not university personnel discussed the sites with students was determined. Of the 612 participants, 498 students were social networking site members. Frequency data showed that students' most often logged onto the sites from a personal home computer and typically logged onto the sites multiple times a day. Frequency data also revealed that the number …

Factor Analysis Of The Borderline Personality Inventory Using Item Response Theory, Courtney Mozo

Psychology Theses & Dissertations

The current study used a sample of 251 undergraduate females &om Old Dominion University to assess the item properties of the Borderline Personality Inventory (BPI). The BPI is a true/false self-report instrument used to measure borderline personality disorder. The BPI was created using classical test theory techniques, and traditional methods were used to assess the scale's properties (Leichsenring, 1999). Due to the dichotomous nature of the BPI, traditional classical test theory techniques are not ideal. The current study used Item Response Theory (IRT) to characterize the scale and item properties. The study was conducted using an online survey that also …

The Depiction Of Alcohol Tobacco And Other Substances In Children's G & Pg-Rated Animated Films Post 2000, Lindsay F. Graham

Sociology & Criminal Justice Theses & Dissertations

This study will analyze the depiction of alcohol, tobacco, and other substances in G and PG-rated animated films from November 1, 2000 to December 31, 2005. These films will include those released in theaters and video in English, at least 60 minutes in length, and of the animated genre during this five-year window. There is evidence that due to recent societal pressures facing the Motion Picture Association of America and their rating guidelines, the presence of alcohol and tobacco in children's animated Grated films has lessened. These incidents of exposure have since moved up the rating totem pole to receive …

Mediators Of The Leader-Member Exchange And Performance Relationship, Kurt L. Oborn

Psychology Theses & Dissertations

The relationship of leader-member exchange (LMX) to task and contextual performance was examined using a sample of teleworkers. Path analysis results show evidence for mediation of the LMX and task performance and LMX and contextual performance relationships. Mediators and partial-mediators included self-management, telework satisfaction, affective commitment, and turnover intentions. LMX is not related to work-family conflict, and work-family conflict is not related to either task or contextual performance. Additional relationships among the mediating variables were also found. This study shows the importance of the leader-member relationship when leading teleworkers. More research is required to further understand differences between teleworkers and …

The A-B Signal Detection Theory Model, Ernesto A. Bustamante

Psychology Theses & Dissertations

The purpose of this research was threefold: (1) Present the a-b SDT model as an alternative framework to overcome the limitations of the underlying SDT model and the traditional measures of sensitivity and criterion setting, (2) Provide empirical support to validate the adequacy of the a-b SDT model, and (3) Conduct a Monte Carlo Study to compare and contrast the strengths and weaknesses of both the traditional and the a-b SDT models across the full spectrum of response values with the goal of providing researchers and practitioners with recommendations regarding the adequacy of each model. The results from this research …