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The Single Market And Pharmaceutical Industry In The European Union: Is There Any Evidence Of Price Convergence?, Aysegul Timur

USF Tampa Graduate Theses and Dissertations

During the last two decades, the European Union (EU) has experienced closer market integration through the removal of trade barriers, the establishment of a single market, and the reduction of exchange rate volatility. In addition, there have been several structural reforms in product markets designed to increase competition, monitor cross-country price differences and increase transparency. One anticipated effect of market integration is price convergence, because of the reduced potential for price discrimination across the EU. This dissertation explores market integration and price convergence in the European pharmaceutical market, which is the fifth largest industry in the EU. Since 1985, many …

An Investigation Of The Relationship Between Religiosity And Subjective Well-Being In Older Adults: The Mediating Role Of Optimism, Teri A. Trede

USF Tampa Graduate Theses and Dissertations

The proportion of adults aged 65 and older in the United States has been increasing steadily for years. Although most would agree that this increased longevity is a remarkable achievement, there is growing concern regarding the resources that will be necessary to provide care and services for this rapidly expanding segment of the population. From a public health perspective, simply increasing longevity is no longer the ultimate outcome sought. A more pertinent goal is increasing the quality of life years, or promoting resilience and successful aging. Strategies that assist adults in delaying the onset of disability or reducing the severity …

Factors Influencing Special Educators’ Perspectives Regarding The Reintegration Of Special Education Students, Brandi L. Tanner

USF Tampa Graduate Theses and Dissertations

The purpose of this investigation was to obtain information about special educators' perceptions of the reintegration of special education students into general education classrooms and factors affecting their reintegration decisions. Reintegration is the process of determining when it is appropriate to fade and eventually remove special education services for a student. Special educators often are in a good position to both initiate and facilitate this process. The current study surveyed special educators. Participants read vignettes depicting special education students with mild disabilities and answered a set of survey questions regarding their perceptions about reintegrating the students into the general education …

Perceptions Of Principals And Teachers Of Their Roles And Other Variables In School Culture In Improving Their School’S Florida Comprehensive Assessment Test (Fcat) Letter Grade By Two Grade Levels, Tracey D. Tedder

USF Tampa Graduate Theses and Dissertations

This dissertation focuses on perceptions of principals, assistant principals and teachers of their impact on student achievement scores in improving their school's Florida Comprehensive Assessment Test letter grade scores. This information is of importance because we do not have information on how school reference groups (principals, teachers) perceive the grading of schools as defined by the Florida A+ Plan. Specifically, this study investigated perceptions of school principals, assistant principals and teachers on their role in improving the school's FCAT letter grade by two grade levels in a 9-month school year. This qualitative case study analyzes perceptions of factors and behaviors …

Communicating Change: An Ethnography Of Women’S Sensemaking On Menopause, Hormone Replacement Therapies, And The Women’S Health Initiative, Linda Vangelis

USF Tampa Graduate Theses and Dissertations

As a result of the recent findings of the Women's Health Initiative (WHI), many women who have been on hormone replacement therapies (HRT) have begun to renegotiate their understandings and strategies of this stage of their lives. The WHI findings suggested that the risks of HRT outweighed the benefits for healthy menopausal women. This study examined women's emerging sensemaking regarding HRT and menopause in light of the WHI findings. Seven women in the Tampa Bay area, who were in various stages of menopause, participated in three focus group sessions and two one-on-one interviews to discuss their lives in menopause. Based …

A Closer Look At The Work Hours And Work/Family Relationship: The Moderating And Enhancing Effects Of Fit, Matthew D. Tuttle

USF Tampa Graduate Theses and Dissertations

Managing the conflict between work and family role demands is a critical issue that has generated substantial interest for both individuals and organizations in recent decades. One factor thought to contribute to the occurrence of work-family conflict (WFC) is the amount of time committed to activities in either the family or to the work domain. Because time is a finite resource, it has been posited that when one dedicates a certain amount of time to one domain, this will invariably take away from the amount of time available for activities in the other domain. The result of this is conflict …

Ethnic Differences In Body Mass Index, Christine Anne Vaughan

USF Tampa Graduate Theses and Dissertations

The greater body mass of African American females relative to Caucasian females is a well-documented finding implicated in ethnic disparities in health outcomes. The principal aim of the current study was to evaluate a theoretical account that may explain ethnic differences in body mass index. The proposed theoretical account focused on appearance-related concerns regarding the desirability of a thin body type as motivation to engage in weight control behavior. It was hypothesized that Caucasians would evidence greater internalization of the thin ideal than African Americans, which would then be associated with greater dietary restriction and physical activity, thereby predicting lower …

An Exploration Of Middle-Aged And Older Women's Experiences Of Bat Mitzvah Within The Framework Of Erikson's Theory Of Human Development, Keren S. Vergon

USF Tampa Graduate Theses and Dissertations

A growing number of Jewish women are participating in adult bat mitzvah ceremonies in many synagogues across the United States. Little is known about the reasons why women choose to participate in a bat mitzvah ritual as an adult. It is also unclear if women of different ages have different reasons for participating in bat mitzvah.Older women were often not given the opportunity to participate in the bat mitzvah ritual as a young adult, and it is unknown why older women choose to accept the challenge of bat mitzvah. It may be suspected that Jewish women are interested in adult …

Associations Between Individual, Social, And Service Factors, Recovery Expectations And Recovery Strategies For Individuals With Mental Illness, Gary W. Walby

USF Tampa Graduate Theses and Dissertations

Clinical and consumer recovery efforts continue to advance more successful recovery agendas. Limited research into the effect of the expectation to recover and what strategies are most effective in enhancing recovery impedes coherent recovery programming. What factors are significantly associated with recovery expectancy and recovery strategies is still largely unknown. Thus, this study addresses three key gaps in the field.

First, which factors associate with the expectation of recovery and is expectation related to strategy choice? Second, what are common strategies for recovery from mental illness and what factors are associated with each strategy? Third, does recovery expectancy or severity …

Adolescent Alcohol Use And Educational Outcomes, Wesley A. Austin

USF Tampa Graduate Theses and Dissertations

There is some controversy over whether adolescent alcohol use has deleterious causal effects on educational outcomes. In particular, does drinking reduce academic performance and school enrollment rates and increase truancy, or does the observed negative correlation between drinking and educational outcomes merely reflect common unobservable factors? This dissertation sheds further light on the issue by estimating the causal impacts of alcohol use on various educational outcomes. Specifically, an instrumental variables model is estimated to study the effects of several drinking measures on grades, school enrollment and absenteeism.

Arts In New Directions The Development And Application Of A Construct That Uses The Arts To Promote Transformation And Self-Actualization In Health Care And Education/Therapy, Alexxis Avalon

USF Tampa Graduate Theses and Dissertations

Artistic methods to evoke relaxation, spark creativity, and change self-perceptions are already being used by therapists, educators, and scientists. Interdisciplinary collaborations among researchers are developing to create new paradigms that incorporate the use of arts to empower individuals. By describing various connections between the arts and participants, researchers are looking at the expressive arts (including dance, music, drama, poetry, and visual arts) for transformation and self-actualization.The problem is that no construct is available to describe the transformation, "the conscious move from one deep structure of knowledge to another" (Wilber, 2004), that occurs when using the arts in health care and …

A Comparison Of Systolic Blood Pressure In Women With And Without Lymphedema Following Surgery For Breast Cancer, Deborah M. Arvidson-Hawkins

USF Tampa Graduate Theses and Dissertations

There is no evidenced-based research on prevention of upper extremity lymphedema following breast cancer treatment. General guidelines have been identified from a basic understanding of the lymphatic system and are considered to be prudent advice for prevention. Cause of lymphedema is hypothesized to be multifactorial and time of onset is widely varied. Exogenous risk factors leading to lymphedema are the removal and destruction of lymph nodes; however, not all women develop lymphedema following axillary lymph node dissection. Co-morbid conditions such as obesity, diabetes, and hypertension are cited as possible endogenous risk factors. Several studies identify hypertension as a significance endogenous …

Design And Synthesis Of Core Structural Intermediates For Novel Hiv-1 Protease Inhibitors & Synthesis, Biological Activity And Molecular Modeling Of Novel 20s Proteasome Inhibitors, Kiran Kumar Venkata Raja Avancha

USF Tampa Graduate Theses and Dissertations

HIV-1 protease binds to its peptide/protein substrates in extended conformations. Therefore protease inhibitors that are constrained to form extended conformations are likely to produce very active protease inhibitors. This is because they are pre-organized to form favorable interactions with the enzyme environment immediately surrounding the active site. With this hypothesis in mind, we designed a family of structurally related molecules, which contain dipeptide analogs constrained to adopt the extended conformation. Core structural intermediates that are required for the total synthesis of the novel class of HIV-1 protease inhibitors are outlined in Chapter One. Chapter Two discusses the enantioselective synthesis of …

Mathematical Model Of Arsenic Adsorption In A Modified Zeolite / Microfiltration System, Miles B. Beamguard

USF Tampa Graduate Theses and Dissertations

Carcinogenic health concerns over arsenic in drinking water caused the USEPA to reduce the maximum contaminant level (MCL) from 50 to 10 ppb, effective on January 23, 2006. This has forced many smaller utilities into expensive treatment or discontinuation of water distribution. Researchers throughout the world are working to develop an inexpensive method for arsenic removal to meet this MCL. Aluminum silicates, or zeolites, are naturally occurring ionic sorbents. Modification of a zeolite may enhance adsorption capacities and ion selectivity. This research investigates the arsenic adsorption capacities of a modified Chabazite. This adsorption, coupled with a hollow fiber, microfiltration membrane …

Development Of Ganglioside-Based Assays For The Identification Of Botulinum And Cholera Toxins Utilizing An Evanescent Wave Biosensor, Crystal M. Bedenbaugh

USF Tampa Graduate Theses and Dissertations

An evanescent wave fiber-optic biosensor was used in an effort to develop an assay for the rapid detection of two biological toxins: cholera toxin and botulinum toxin. The Analyte 2000 fiber-optic biosensor utilizes a sandwich immunoassay format. Gangliosides or liposomes are directly adsorbed to the surface of the fiber-optic waveguide through hydrophobic interactions. The waveguide is exposed to a sample containing the toxin of interest, then subsequently exposed to a polyclonal detection antibody conjugated to the fluorophore cyanine 5. Excitation light from a 635nm laser diode is propagated through the waveguide and fluorescent molecules within approximately 100nm of the waveguide …

Gene Expression Profiles And Clinical Parameters For Survival Prediction In Stage Ii And Iii Colorectal Cancer Patients, Mubeena Begum

USF Tampa Graduate Theses and Dissertations

Prediction of outcome in colorectal cancer (CRC) is currently based on the TNM staging classification; however, histopathological classification alone is insufficient for accurately predicting survival in stage II and III patients. Studies indicate that microarray gene expression profiles can predict survival in CRC. We hypothesize that tumor gene expression in combination with clinical parameters, is a better predictor of outcome in stage II and III colorectal cancers than the TNM stage classification alone. Clinical records and follow-up data were retrospectively reviewed for 58 Stage II and Stage III patients with primary colorectal cancer, who did not receive any neoadjuvant therapy …

Teaching Philosophy And Practices Among Chemistry Faculty Attending Mid Project Workshops : Implications For Reform In Chemistry, Beverly Dee Barker

USF Tampa Graduate Theses and Dissertations

Over the past decade over 600M in funding has been devoted to bringing about reform in science education, but little is known about who is implementing reform, the extent of reform implementation and how educational contexts differentially impact reform innovations. This dissertation explores the results of the Multi-Initiative Dissemination Project (MID Project), a national curriculum reform program that was designed to propagate reform pedagogy among undergraduate chemistry faculty in faculty development workshops. We analyzed data from surveys, in-class observations and faculty interviews to explore the relationships between the participant faculty demographic features and their pedagogy and teaching philosophy before and …

Implications Of Sleep Disorders Symptoms On School Behavior, Academics, And Quality Of Life, Erin Elizabeth Ax

USF Tampa Graduate Theses and Dissertations

Pediatric sleep problems are among the most common yet significant pediatric health issues faced by families. Sleep problems can impact social-emotional and academic functioning of schoolchildren. Once identified, pediatric sleep problems and disorders are treatable with effective and rapid behavioral and medical interventions. The purpose of the current study was to determine the prevalence rates of symptoms of sleep disorders in a diverse school-based sample as well as the relationship between symptoms of sleep disorders and school behavior, academic achievement, and quality of life. The present study examined the relationship between the independent variables of No Sleep Disorders symptoms and …

Detection Of Pathogenic Bacteria And Fecal Enterococci In Recreational Water With An Evanescent Wave Fiber Optic Biosensor, Maria Theresa Trindade

USF Tampa Graduate Theses and Dissertations

Development of a rapid method for the detection of fecal enterococci and pathogenic microorganisms in beach water was attempted utilizing an evanescent wave fiber optic biosensor. Various assay formats including a sandwich immunoassay were tested in the development of a rapid assay. Fluorophore labeled antibodies were used for specific detection of bacteria captured or adsorbed directly to the surface of a polystyrene fiber optic waveguide. Binding of the fluorescent labeled antibody to its specific target or binding of a fluorescent labeled anti-IgG within 100-1000 nm of the waveguide surface caused excitation of the fluorescent conjugate resulting in a quantifiable signal. …

Mothers’ Versus Fathers’ Ratings Of Child Behavior Problems, Jessica K. Curley

USF Tampa Graduate Theses and Dissertations

The goal of this study was to examine how mothers and fathers view children's internalizing and externalizing behavior problems. More specifically, the relationship between certain factors, such as parental psychological symptoms, levels of interparental conflict, characteristics of the behaviors, and discrepancies in mothers' and fathers' ratings of behavior problems were studied in more depth. Using a between subjects, experimental design, mothers and fathers were randomly assigned to view a videotape and rate the behavior of a male or female child acting in either an internalizing, externalizing, or non-clinical manner. Results showed that there were no differences between mothers' and fathers' …

The Effects Of Fluency Training On Performance, Maintenance, And Generalization Of Parenting Skills, Gertie Williams

USF Tampa Graduate Theses and Dissertations

The effects of fluency training on performance, maintenance, and generalization of parent training skills were examined within the context of a classroom and home setting. Three foster parents attended a 24-hour Parenting Tools for Positive Behavior Change (PBC) course. Participants completed timed fluency drills using flash cards to increase learning and performance of PBC tools. A non-concurrent multiple baseline design across participants was used to assess participant performance on flash card drills and PBC tools during in-class, pre-test, and post-test role plays, and in novel situations with children in the home before, during and after the course. Results showed that …

An Examination Of User Resistance In Mandatory Adoption Of Enterprise Systems, Timothy Paul Klaus

USF Tampa Graduate Theses and Dissertations

User resistance is an important issue in the implementation of an Enterprise System (ES). However, despite the prevalence of user adoption literature, user resistance literature is scarce. Although some studies have conceptualized user resistance as the opposite of user adoption, a mandatory, role-transforming system such as an ES clearly shows that users may use a system while resisting it. Although this area is highly relevant, it is theoretically underdeveloped. This study examines user resistance at the individual level of analysis to determine the underlying reasons for user resistance, the types of resistant behaviors, and the management strategies to minimize resistance. …

Attitudinal Antecedents Of The First- And Third-Person Effect Of Alcohol Advertising On College Students, Georgia Begin

USF Tampa Graduate Theses and Dissertations

Data collected from a survey questionnaire via personal interviews among 488 college students was used to examine relationships among attitude toward alcohol advertising, attitude toward alcohol beverages, perceived influence of alcohol advertising on oneself, perceived influence of alcohol advertising on others, and attitude toward restrictions of alcohol advertising. Results supported the hypothesized direct effect of advertising attitudes and product attitudes on attitude toward restrictions. Also supported was the indirect effect of advertising and product attitudes on attitudes toward restricting alcohol advertising via such mediators as perceived influence of the ads on self and others using the theories of first- and …

A Rhetoric Of Sports Talk Radio, John D. Reffue

USF Tampa Graduate Theses and Dissertations

Sports talk radio is a broadcast format that has grown exponentially through the 1990's and into the early part of the twenty-first century. Academic publications about the format, especially qualitative analyses, have been extremely limited and previous radio content researchers have called for a more in-depth study of talk radio, in particular the relationships between and among callers, hosts and the listening audience.

This study examines sports talk radio as a format separate from political talk radio programming. An evolution of the format from its roots as a broadcast novelty to the modern day stand-alone genre is traced, including an …

Occupational Exposure To Ultrafine Particles And Polycyclic Aromatic Hydrocarbons From Candle Emissions, David J. Silver

USF Tampa Graduate Theses and Dissertations

Ultrafine particles (UFPs) are present in the ambient atmosphere and are generated from atmospheric gases, pollution sources, and combustion. Candles emit carbonaceous soot particles similar to UFPs present in the ambient atmosphere. With the exception of lead, airborne concentrations of candle emissions have not been shown capable of causing cancer or cardiopulmonary disease during normal use. The purpose of this research is to determine the occupational risk associated with candle emissions.

Candle studies employ chambers to measure candle emission exposures and assess public health risk. Chambers used in previous studies did not match normal room conditions. They were affected by …

Reframing The National Football League: An Organizational Analysis Of The Construction Of A Modern Spectacle, Scott Charles Lewis

USF Tampa Graduate Theses and Dissertations

Popular and consumer cultures share a similar trajectory in the United States with spectacle and money being key ingredients in the construction of both. This is most apparent in the sports industry in America with billions of dollars in revenue generated every year. During the first half of the twentieth century sports like baseball and boxing commanded a significant amount of cultural and economic capital. It was not unheard of for sports teams, talented athletes and even a few select coaches to ascend to a legendary or even mythical status. The spectacle and revenue generating capacity of amateur and professional …

Adsorption Studies For Arsenic Removal Using Modified Chabazite, Ashutosh S. Vakharkar

USF Tampa Graduate Theses and Dissertations

Arsenic contamination in drinking water has been a cause of serious concerns across the United States as well as throughout the world. Over 70 million people in Eastern India, Bangladesh, Vietnam, Taiwan, and Northern China have been victims of arsenic poisoning. The USEPA has classified arsenic as a Class A carcinogen and recently reduced the Maximum Contaminant Level (MCL) in drinking water from 50ppb to 10ppb. The deadline for all the water utilities to meet this level is 23rd January 2006. To meet those drinking water standards, small water utilities need low cost and effective arsenic removal techniques.

Natural zeolites …

Differences In Frequency And Severity Of Violence For Intimate Terrorism Across Genders: A Test Of Johnson's Theory, Shelly Wagers

USF Tampa Graduate Theses and Dissertations

This study sought to further build on previous empirical findings regarding Johnsons theory that the gender symmetry debate can at least be partially resolved by acknowledging that two distinct subgroups of physical violence exist within intimate partner violence: Intimate Terrorism (IT) and Situational Couple Violence (SCV). According to Johnsons predictions these separate groups can be distinguished by the use of non-violent control tactics. This study focused on testing the ability of non-violent control tactics to predict the frequency and severity of violence within the sub-group intimate terrorism. It further explored Johnsons assertion that intimate terrorism is gender asymmetric with females …

The Relationship Between Plasticity Ratio And Hydraulic Conductivity For Bentonite Clay During Exposure To Synthetic Landfill Leachate, Whitney M. Allen

USF Tampa Graduate Theses and Dissertations

In landfill design, the containment of solid and liquid contaminant is essential. Leachate is produced from the biodegradation of the waste with the migration of liquid including rain-water through the heap. This liquid can become a health hazard if it leaches into the groundwater. Liners are placed beneath leachate collection systems to prevent leachate from seeping into the soil underneath the landfill.

Compacted clay liners, usually containing bentonite clay, are widely used. Bentonite can be characterized by its low hydraulic conductivity and high swell potential. With a low hydraulic conductivity, the liner can serve as a barrier. The high swell …

A Methodology For Developing A Nursing Education Minimum Dataset, Aziza A. Rajab

USF Tampa Graduate Theses and Dissertations

Globally, health care professionals, administrators, educators, researchers, and informatics experts have found that minimum dataset and taxonomies can solve the problem of data standardization required in building an information system to advance disciplines body of knowledge. Disciplines continuously gather complex data, but data collected without an organizational context does not increase the knowledge-base. Therefore, a demand exists for developing minimum dataset, controlled vocabularies, taxonomies, and classification systems. To fulfill nursings needs for standardized comparable data, two minimum dataset are used in nursing for organizing, classifying, processing, and managing information for decision-making and advancing clinical nursing knowledge.

No minimum dataset in …