Digital Commons Network^™

The Involvement Of Florida’S Full-Time Community College Faculty In Institutional Governance: Implications For Institutional Decision-Making, Martha Etheredge Campbell

USF Tampa Graduate Theses and Dissertations

This study's purpose was to investigate the level of involvement of Florida's full-time community college faculty in institutional governance, their perceptions of the faculty governance body's role in institutional decision-making, and the characteristics of an ideal governance process. This study also explored the relation between a faculty member's level of involvement in governance activities and his or her perceptions of the desired roles of faculty in institutional governance as well as the relation between a faculty member's level of involvement and his or her gender, race, age, and years of employment. Certain factors that encourage or discourage faculty participation in …

Effectiveness Of Social Story Interventions For Children With Asperger's Syndrome, Frank J. Sansosti

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to investigate the effects of individualized social story interventions on the social communication skills of three children with Asperger's Syndrome (AS). Using a multiple baseline across participants desing, three social stories were implemented and direct observations of the participants' identified target behaviors were collected three times per week during unstructured school activities (e.g, recess). Data revealed an increase in the social communication skills of two of the three participants when the treatment was implemented. In addition, maintenance of treatment effects was observed in two participants. These data support recommendations for using social stories to …

Dermal Absorption Of A Dilute Aqueous Solution Of Malathion, John E. Scharf Md

USF Tampa Graduate Theses and Dissertations

Malathion is a commonly used organophosphate pesticide on field crops, fruits, nut trees, vegetables, livestock, agricultural premises, and land. The approved uses also include mosquito and medfly control. These uses can result in human skin contact. The purpose of this study is to evaluate the human skin absorption of malathion for the purpose of assessing the risks associated with aqueous solution exposures following applications. Aerial applications can result in solubilized malathion in swimming pools and other waters that may be contacted. Human volunteers were selected and exposed to aqueous solutions of malathion at various concentrations. Participants submerged their arms and …

Delivering Continuing Education In Health Education Using Self-Directed Computermediated Instruction: Moving From Intention To Action, Jane Ellery

USF Tampa Graduate Theses and Dissertations

Using advanced technologies can help increase the availability of educational offerings; however, the steps taken in this direction must be appropriate for the target population and the specific content taught. As such, understanding factors that lead to health educators' intentions and behavior related to computer-mediated instruction for continuing education is an important step in developing and marketing appropriate computer-mediated instruction programs (Hoffman & Novak, 1994). Using the theory of planned behavior (Ajzen, 1988) this study explored the relationships between health educators' perceived behavioral control, attitudes, and subjective norms related to computer-mediated continuing education programs and their intentions to use, and …

A Comparison Of Meta-Analytic Approaches To The Analysis Of Reliability Estimates, Denise Corinne Mason

USF Tampa Graduate Theses and Dissertations

In the last few years, several studies have attempted to meta-analyze reliability estimates. The initial study, to outline a methodology for meta-analyzing reliability coefficients, was published by Vacha-Haase in 1998. Vacha-Haase used a very basic meta-analytic model to find a mean effect size (reliability) across studies. There are two main reasons for meta-analyzing reliability coefficients. First, recent research has shown that many studies fail to report the appropriate reliability for the measure and population of the actual study (Vacha-Haase, Ness, Nilsson and Reetz, 1999; Whittington, 1998; Yin and Fan, 2000). Second, very little research has been published describing the way …

Representation And Interpretation Of Manual And Non-Manual Information For Automated American Sign Language Recognition, Ayush S. Parashar

USF Tampa Graduate Theses and Dissertations

Continuous recognition of sign language has many practical applications and it can help to improve the quality of life of deaf persons by facilitating their interaction with hearing populace in public situations. This has led to some research in automated continuous American Sign Language recognition. But most work in continuous ASL recognition has only used top-down Hidden Markov Model (HMM) based approaches for recognition. There is no work on using facial information, which is considered to be fairly important. In this thesis, we explore bottom-up approach based on the use of Relational Distributions and Space of Probability Functions (SoPF) for …

Creating Positive Experiences: Increasing Parent Participation In A Low Income Elementary School, Krista Stinson Cayer

USF Tampa Graduate Theses and Dissertations

Previous research has examined the effectiveness of placing parents on a variety of incentive programs which would increase their likeliness to participate in school related activities. That research suggested that establishing school as a reinforcing environment for parents was vital. Due to these findings, this study examined the effects of a token economy on parent involvement at a low-income elementary school. Teachers were trained in the data collection method, and parental behavior was observed on a daily, weekly and bi-weekly schedule. Measures of social validity were obtained through teacher and parent questionnaires.

The data from the research study suggested that …

Effects Of Magnesium On Temporary Threshold Shift, Sarah Casey

USF Tampa Graduate Theses and Dissertations

Previous literature has demonstrated that supplemental magnesium may have a prophylactic effect on noise induced hearing loss (NIHL). The purpose of this study was to replicate the findings of a previous investigation concerning the beneficial effects of supplemental magnesium on TTS in humans. Forty participants with normal hearing were divided into two groups, experimental and control. The experimental group received a single, 150 mg dose of supplemental magnesium and the control group received a placebo. After an hour in a quiet environment, all participants were exposed to a narrowband noise centered at 2000 Hz and presented at 105 dB SPL. …

Effects Of Supplemental Magnesium On Temporary Threshold Shift: Distortion Product Otoacoustic Emissions, Jenifer Leonard

USF Tampa Graduate Theses and Dissertations

Previous studies have shown that supplemental magnesium administered prior to exposure to noise has an alleviating effect on temporary threshold shift (TTS). These studies have only used audiometric thresholds to demonstrate changes in the auditory system. However, to help determine the effects on outer hair cells (OHCs), a more sensitive measure should be used. The purpose of this study was to determine if supplemental magnesium administration prior to noise exposure has a beneficial effect on acoustic overexposure using a double-blind research design. This was determined by measuring distortion product otoacoustic emissions (DPOAEs) to determine any changes in cochlear OHC function. …

Music Programs That Engage Our Communities: Making A Stronger Connection, La Gretta Snowden

USF Tampa Graduate Theses and Dissertations

The purpose of this research was to review a significant body of literature that related to music and arts education in the context of community engagement. An examination of the literature identified several issues affecting the engagement of communities in arts education pertaining to arts education policies, the role of arts organizations and the relationship between schools and communities. The summation of this research included an overview of models of successful collaborations between the public school and community institutions at national, state, and local levels in the United States with implications of future reform to the arts education policy.

With …

Bioterrorism Syndromic Surveillance: A Dual-Use Approach With Direct Application To The Detection Of Infectious Disease Outbreaks, Kristin Broome Uhde

USF Tampa Graduate Theses and Dissertations

The threat of bioterrorism forces the public health infrastructure to focus attention on overall issues related to challenges posed by emerging and re-emerging infectious diseases. There is a crucial need to strengthen existing surveillance systems and to validate real-time approaches to surveillance that can provide timely alerts of epidemics whether they occur naturally or through a bioterrorism attack. The purpose of this study is to implement and evaluate a bioterrorism syndromic surveillance system called BioDefend™, to determine if the system could detect a potential epidemic/bioterrorism attack within 24-36 hours, more rapidly than it would be identified by routine health surveillance. …

Flat Chests And Crossed Eyes: Scrutinizing Minor Bodily Stigmas Through The Lens Of Cosmetic Surgery, Joan Ann George

USF Tampa Graduate Theses and Dissertations

If cosmetic surgery has become the cultural lens through which Americans look at issues of beauty and ugliness (Haiken 1997), then minor bodily stigma is the personal lens through which we scrutinize our bodies and self-diagnose our own flaws in the first place (Ellis 1998). In this dissertation, I interrogated the stories of eight women who struggled with two specific minor bodily stigmas--strabismus (crossed eyes) and micromastia (small breasts). Cosmetic surgery presents a potential "cure" for both of these conditions, however, as some of my interviewees could testify, the results are unpredictable. While some women reported being grateful that they …

Incidence Of Peripheral Vestibulopathy In Bppv Patients With And Without Prior Otologic History, Allison Hulslander

USF Tampa Graduate Theses and Dissertations

The incidence data provided by previous investigations of peripheral vestibulopathy in patients with benign paroxysmal positional vertigo (BPPV) are quite variable. This variability may be explained, in part, by the otologic history of the patients included in these studies. Specifically, patients with a prior history of other otologic disease and BPPV should be more likely to present with peripheral vestibulopathy than patients without no prior history of otologic disease and BPPV. The purpose of this study was to determine the incidence of peripheral vestibulopathy in these two groups of BPPV patients. Caloric responses were analyzed for two groups of patients …

Computer Mediated Peer Response And Its Impact On Revision In The College Spanish Classroom: A Case Study, Ruth Roux-Rodriguez

USF Tampa Graduate Theses and Dissertations

Peer response in which students work together in dyads or small groups to critique and provide feedback on one another's writing is compatible with communicative approaches to foreign language teaching and process approaches to the teaching of writing. Computer-mediated communication has been considered a viable tool for both the teaching of languages and the teaching of writing. There is, however, scant information on how computer-mediated peer response functions in the foreign language classroom. This dissertation investigated how college Spanish learners provided feedback to their peers and the impact of feedback on revision. It also examined the factors that influenced how …

Construction Of Smoking-Relevant Risk Perceptions Among College Students: The Influence Of Need For Cognition And Message Content, Jennifer Elaine Irvin

USF Tampa Graduate Theses and Dissertations

The primary purpose of this study was to examine the potential joint influence of need for cognition (NC), the dispositional preference for engaging in (or avoiding) effortful cognitive processing of information, and type of smoking risk message (i.e., factual and evaluative messages similar in message content and length) on the construction of smoking-relevant risk perceptions among college smokers. A secondary purpose was to examine potential mechanisms through which changes in risk perception might occur. 227 college smokers evaluated one of three pamphlets, (1) a factual (i.e., primarily fact-based) smoking risk pamphlet, (2) an evaluative (i.e., primarily emotion based) smoking risk …

The Forgotten History: The Deinstitutionalization Movement In The Mental Health Care System In The United States, Nana Tuntiya

USF Tampa Graduate Theses and Dissertations

The development of ideas on deinstitutionalization of mental patients has a much longer history in the United States than is commonly acknowledged. Evidence of intense discussion on the rights of the mentally disturbed, curative as opposed to control measures in their treatment, and the drawbacks of congregating the afflicted in large institutions can be found as early as the middle of the 19th century. This discussion was provoked by dissemination of knowledge about the oldest community care program of all: the colony of mental patients in Gheel, Belgium. Based on document analysis of publications in the American Journal of Insanity …

The Experience Of Loss Of Voice In Adolescent Girls: An Existential-Phenomenological Study, Deborah A. Cihonski

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to examine the meaning of the Loss of Voice experience in adolescent girls using an existential-phenomenological interview approach. An open-ended interview was conducted and participants were asked to "Please think of a specific time when you had something important to say, but did not say it. In as much detail as possible, describe that experience." Each interview was tape-recorded, transcribed by the investigator, and then independently thematized (Jones, 1984) by the author and a doctoral colleague trained in Jones' (1984) analysis method. Interrater reliability of the themes reached 96% agreement for the overall sample. …

An Indepth Analysis Of Face Recognition Algorithms Using Affine Approximations, Lakshmi Reguna

USF Tampa Graduate Theses and Dissertations

In order to foster the maturity of face recognition analysis as a science, a well implemented baseline algorithm and good performance metrics are highly essential to benchmark progress. In the past, face recognition algorithms based on Principal Components Analysis(PCA) have often been used as a baseline algorithm. The objective of this thesis is to develop a strategy to estimate the best affine transformation, which when applied to the eigen space of the PCA face recognition algorithm can approximate the results of any given face recognition algorithm. The affine approximation strategy outputs an optimal affine transform that approximates the similarity matrix …

Integrated Reliability And Availability Aanalysis Of Networks With Software Failures And Hardware Failures, Wei Hou

USF Tampa Graduate Theses and Dissertations

This dissertation research attempts to explore efficient algorithms and engineering methodologies of analyzing the overall reliability and availability of networks integrated with software failures and hardware failures. Node failures, link failures, and software failures are concurrently and dynamically considered in networks with complex topologies. MORIN (MOdeling Reliability for Integrated Networks) method is proposed and discussed as an approach for analyzing reliability of integrated networks. A Simplified Availability Modeling Tool (SAMOT) is developed and introduced to evaluate and analyze the availability of networks consisting of software and hardware component systems with architectural redundancy. In this dissertation, relevant research efforts in analyzing …

Failure Of The Russian Democratic Reforms: The Democratization Of The Big Bear, Nicolé M. Hicks

USF Tampa Graduate Theses and Dissertations

Looking back at the past twelve years, many would say that it appears Russia has lost the battle for liberal democratic reform. Among Russia watchers, the following question has been circulated: "Who lost Russia?" This debate has polarized most scholars into one of two camps: those who feel the reforms failed (the critics) and those who feel the reforms were a success (the supporters).

This paper will explain why the Russian reforms failed. By filling in the holes left by current research, the author will demonstrate that the truth may lie somewhere in between the two opposing sides.

Hearing Evaluation In Infants: An Update For Pediatricians, Janet E. Sullivan

USF Tampa Graduate Theses and Dissertations

This paper provides an overview of developmental timetables relevant to hearing and of current pediatric audiological techniques and practices. The first sections summarize structural and functional development of the auditory pathway and the development of primary auditory processing. These developmental sequences appear to follow similar paths in humans and animals. Speech and music perception involve more complex processing and are strongly influenced by experience. Hearing disorders affect the perception of complex sounds in a variety of ways, depending on the site(s) of lesions. Early onset hearing impairment, including conductive loss from chronic otitis media, can seriously impede language development.

Language …

"For Peace And Civic Righteousness": Blanche Armwood And The Struggle For Freedom And Racial Equality In Tampa, Florida, 1890-1939, Michele Alishahi

USF Tampa Graduate Theses and Dissertations

Blanche Armwood was a remarkable black woman activist, from Tampa, Florida, who devoted her life to improving the political, social, and economic status of blacks in the Jim Crow South. Local historians have kept Armwood's legacy alive by describing her achievements and by emphasizing her dedication to the African-American population during one of the most racist periods in American history. In their efforts to understand Armwood's career, scholars depend upon race as the primary category of analysis and focus mainly on the external forces that defined Armwood's world. They argue that she became resigned to her lot in life as …

Designing Interactive Multimedia For The Anthropology Exhibit Gallery, Kelley Curtis

USF Tampa Graduate Theses and Dissertations

Computer-based multimedia offer an alternative means of providing instruction to learners in two primary, yet disparate, ways. Multimedia can be used to convey information to learners, or alternatively, learners can make use of multimedia to impart information. One example of the use of multimedia technologies at the University of South Florida is an interactive computer kiosk installed in the Anthropology Exhibit Gallery. The development of the educational program featured on the kiosk's touchscreen computer is the subject of this paper.

The purpose of the kiosk's program was twofold: 1) to introduce the field of anthropology to university students and the …

Charitable Choice In Florida: The Politics, Ethics And Implications Of Social Policy, Angela Gomez

USF Tampa Graduate Theses and Dissertations

This dissertation research is a study of the anthropology of policy with welfare reform in general and charitable choice in particular as its focus. The study begins with the notion that policies work as instruments of governance and consequently have social and political implications. These policies are examined by exploring the manner in which Catholic Charities and policy makers in Florida are responding to the charitable choice mandate and how their views are shaping local policies.

The study is framed within anthropological principles pertaining to economic, humanistic and philosophical tenets. The study provides a historical background of poverty, the development …

Harold Frederic's The Damnation Of Theron Ware: A Study Guide With Annotated Bibliography, Robin Taylor Rogers

USF Tampa Graduate Theses and Dissertations

Harold Frederic's The Damnation of Theron Ware (1896) is an important work of American fiction that deserves greater critical attention. My intention in creating a website devoted to Frederic's masterpiece is not only to promote awareness of the novel but also to provide high school and undergraduate students, as well as their teachers, with a resource that will situate The Damnation of Theron Ware within an historical as well as a literary and cultural context. Significant events and discoveries in the fields of science, technology, religion, philosophy, art, and literature shaped Frederic's thinking and writing, particularly the events and characters …

A Qualitative Analysis Of Trust Issues In The Journalist/Government Communicator Relationship: An Exploratory Study, Davina Yetter Gould

USF Tampa Graduate Theses and Dissertations

At a glance, journalists and public relations practitioners appear to have a dysfunctional relationship, despite having many professional similarities. Both groups use comparable skill sets in their jobs, including writing, information gathering, and making decisions based on news values. Both groups often work with each other in their professional positions; journalists look to public relations practitioners for sources and news tips, while public relations practitioners look to journalists to help send organizational messages to publics.

To better understand the issues of trust in this unique working relationship, ten journalists and ten government public information officers from the Tampa Bay, Florida …

Inhibitory Effects Of Food Matrices On Inhibition Real-Time Reverse Transcription Polymerase Chain Reaction Detection Of Foodborne Viruses, Kevin Patrick Mcmullen

USF Tampa Graduate Theses and Dissertations

The Centers for Disease Control and Prevention estimated 23,000,000 cases of viral gastroenteritis caused by Norovirus in 2000, 40% of which were transmitted by food including: a variety of fresh produce, cake, deli meats, fruit salad, cheeses and ice. (CDC, 2003). An estimated 83,391 cases of Hepatitis A virus was reported in 2000, of which 5% was attributed to foodborne transmission (CDC, 2003). These figures underscore an urgent need for a method that can isolate virus from a variety of food matrices.

The aim of this study was to develop an overall assessment of the inhibitory effects of a variety …

An Analysis Of Workplace Amputation Injuries In Florida, Eve N. Hanna M.D.

USF Tampa Graduate Theses and Dissertations

Nationally, 10,852 workplace amputation injuries in the US were reported in 1997. This number has been gradually decreasing over time to 9,658 amputations in 2000. In Florida, the amputation injuries have been increasing from 272 in 1997 to 417 in 2000. The reason for this increase is unclear and deserves further study. The purpose of a portion of this study was to examine the Federal and Florida BLS data to determine the characteristics of the typical worker with an amputation injury. A worker with an amputation injury was most likely to be a white male between the ages of 35 …

Gender Stereotypes Of Citizenship Performance, Lisa Wilkinson

USF Tampa Graduate Theses and Dissertations

The relationship between citizenship performance and overall performance and the relationship between citizenship performance and reward recommendations were investigated, with gender and scale type as possible moderators. Two hundred and fifty-four University of South Florida students were used in this study. The majority of these participants were undergraduate, psychology majors, female, and between the ages of 17 and 23. Participants were given statements describing a teacher's performance and were asked to evaluate the professor on citizenship and overall performance and recommend them for rewards. No support was found for the hypothesis that men would have a stronger relationship than women …

A Case Study Of Identity Theft, Stuart F. H Allison

USF Tampa Graduate Theses and Dissertations

This thesis is an investigation of identity theft, although not a new crime it has recently attracted public concern. This concern has led to both federal and state governments to establish new laws to provide increased protection. Government agencies and the media have warned the public that an individual's social security number and other personal information are the tools that unscrupulous criminals can use to gain access to an identity. Once your identity is assumed criminals can use that new identity to obtain goods and services freely available in this world of instant credit lines.

The purpose of this study …