Digital Commons Network^™

Bridging The Innovatino Gap At Socom, Gregory J. Ingram

USF Tampa Graduate Theses and Dissertations

The purpose of this research is to provide a case study of how a highly bureaucratic organization located on a relatively inaccessible military base created organizational structures and climates to minimize innovation time and efforts. Typical approaches to government acquisition are not conducive to innovation and inhibit it in many cases. Conducting business with any government element, including the United States Special Operations Command (SOCOM), can be difficult. A few of the physical and regulatory challenges include gaining access to MacDill Air Force Base, entering the SOCOM compound and the prohibition of electronic devices on the compound. Another noteworthy challenge …

Shorebird Response To Human-Induced Changes At Three Pinellas County Beaches, Rebecca J. Ruthberg-Campagna

USF Tampa Graduate Theses and Dissertations

Worldwide, shorebird habitat is being destroyed and degraded by development and sea level rise. Shorebirds depend on availability of pristine, undisturbed coastal habitats for resting and feeding during migration as well as for reproduction. Migratory shorebirds using the East Atlantic Flyway visit the Gulf of Mexico Beaches of Pinellas County, Florida as a stopover site during Fall and Spring migration. In addition to hosting migratory species, Pinellas County beaches are home to several year-round resident species that breed during Summer. Pinellas County is the most densely populated county in Florida, and its Gulf Coast is heavily developed with commercial and …

Three Blended Librarians' Narratives On Developing Professional Identities, Adonis Amparo

USF Tampa Graduate Theses and Dissertations

A blended librarian holds two separate and distinct responsibilities in the academic institution. One relates to instructional technology, the other relates to the information professional. In this narrative inquiry, I explore the constructed identity of three blended librarians and offer insight to inform current and future blended librarians, instructional technologists and designers, and their academic institutions. Each librarian was hired between 2012 and 2013. Each participant was the first blended librarian at each of their universities. I explored themes of transformation, inclusiveness, and connectedness. I used Mezirow’s transformational learning theory with support from secondary theories, universal instructional design and TPACK …

Ripple Effects Of The Belo Monte Dam: A Syndemic Approach To Addressing Health Impacts For The Downstream Community Of Gurupá, Cynthia A. Pace

USF Tampa Graduate Theses and Dissertations

This dissertation examines the public health impacts of a large dam project on a downstream community using the framework of Syndemic Theory. The particular focus is the Belo Monte Dam, located in the Brazilian Amazon, and its impact on the community of Gurupá, Pará. At the present time the Belo Monte Dam, which is nearing completion, stands out in scale as being the world’s third largest dam complex. Gurupá is a community well known (and well-studied) in the social science literature as Amazon Town. The aims of this study are to assess the pre-existing public health of Gurupá, as well …

Investing In Change: Illuminating Interactive Systems In Hiv Research, Communication Diffusion, And Financing In Lesotho, Sharon Elizabeth Watson

USF Tampa Graduate Theses and Dissertations

In the field of HIV, more than 30 years into the epidemic, the need to ensure that what researchers learn makes its way into tangible actions in the real world is especially poignant. This dissertation addresses the critical divide between research production and its translation into practice. It advances ways to measure the investments of citizens and stakeholders in qualitative studies and offers new perspectives on the losses inadvertently caused by particular investments in health research and services. Unfortunately, many of the problems in how we practice and disseminate research are rampant throughout the health and development research sector. Therefore, …

Reflections On Global Competence By Four Design Educators, Philip A. Bulone

USF Tampa Graduate Theses and Dissertations

This inquiry investigated four design educators’ perspectives and beliefs of global competence teaching and learning, and aimed to inform effective global competence curricula planning and instruction across disciplines. The literature uncovered multiple reasons to warrant design educator reflections: (a) similarities among global competence and design thinking characteristics, (b) design education accreditation emphasis on globally oriented standards, and (c) design thinking as a resource to improve practices across disciplines. Accordingly, the inquiry employed a qualitative design and a multiple case-study approach. Data collection methods included: (a) interviews, (b) image artifacts, and (c) researcher reflective memos. A comparative analysis used systematic coding …

The Household Water Management System In The Village Of Falifah, Gambia: A Case Study In Sustainable Local Development, Baboucar Jobe

USF Tampa Graduate Theses and Dissertations

Access to safe and clean water is a problem in many countries in the world, especially sub-Saharan Africa. The urgency of the was recognized by the United Nations through its 2008 Millennium Development Goals, which were recently replaced by the new Sustainable Development Goals. Lack or poor access to clean water not only creates conflicts and rifts among the people, but also makes them more susceptible to a wide assortment of water borne diseases.

The purpose of this dissertation is to complete a pilot study of ways of thinking and actions of a small group of people from Falifah, a …

Perceptions, Beliefs And Practices About Technology Among Teachers In A Jamaican Infant School, Suzette Anissia Kelly

USF Tampa Graduate Theses and Dissertations

The purpose of this interview study was to describe and explain perceptions, beliefs, and practices about technology among four teachers at a Jamaican infant school, by answering: What are teachers' perceptions and beliefs about the role of technology in young children's learning? What are the practices regarding technology among Jamaican infant school teachers? I used criterion sampling to identify participants for my inquiry. For data collection, I used semi-structured interviews, teachers' lesson plans, and my reflective journal. I applied a socio-cultural approach (Rogoff, 1990) for the data analysis to make sense of the teachers' perceptions and articulated practices. The findings …

Fair Trade In Transition: Evolution, Popular Discourse, And The Case Of The Cado Cooperative In Cotopaxi, Ecuador, Robyn Michelle Odegard

USF Tampa Graduate Theses and Dissertations

The literature on the changing nature of fair trade suggests it is indeed evolving and changed from the grassroots movement it once was. One of the strongest arguments that comes out in this body of literature is that the message, values, and way fair trade can encourage positive socio-economic and community development is changing. What the scholarship does not address, though, is how this evolution is changing the way that fair trade is perceived? The answer to this question about the changing perceptions of fair trade can be extended to those who produce fair trade products, those who consume them, …

Discrepancies In Labor Market Outcomes From Migration Evidence From Colombia, Liza Beatriz Pena

USF Tampa Graduate Theses and Dissertations

As of 2012, approximately 10% of the population in Colombia has been displaced by violence. The main motivation of this paper is to estimate the effect of interregional migration on employment outcomes in the country between 1993 and 2005. Using violence as an instrument for migration, I analyzed the differential effects of migration on specific employment outcomes across gender and skill levels. I find that a one percentage point increase in net migration only increases the unemployment rates of female migrants by 0.656 percentage point. I also find that net migration rates do not affect the employment conditions of low-skilled …

Community Arts In The Lives Of Disadvantaged African American Youth: Educating For Wellness And Cultural Praxis, Mabel Sabogal

USF Tampa Graduate Theses and Dissertations

The main purpose of this study was to analyze the role and potential of community arts programs and organizations in improving the lives of disadvantaged African American youth, through the creation of a participatory video project and the internal evaluation of the same; using applied anthropological methods, and cultural praxis (an innovative educational design), and following the recommendations of expert community arts programs evaluators. The study responds to the need identified in the community arts literature to offer robust program evaluations that explain the benefits of such programs. The lack of evidence seems to derive not only from the difficulties …

A Comparative Study: How Educational And Healthcare Preparedness Affected Marketization Of The Chinese And Indian Economies, Cindy Arjoon

USF Tampa Graduate Theses and Dissertations

In this archival study, I explore reasons why India's economic takeoff into marketization in 1991 failed to meet the same success as China in 1979 when it made the same transition. I analyze the impact of education and healthcare on development and how investments in both sectors can yield significant returns privately and socially. The research in this paper seeks to answer the following question: Why was the Indian economy unable to meet the same success as China when developing a global, open market economy?

In order to answer this question, I begin by proving a solid relationship between education, …

Turning Water Into Wine: The Political Economy Of The Environment In Southern California's Wine Country, Jason Simms

USF Tampa Graduate Theses and Dissertations

This dissertation examines questions of water sustainability in contexts of wine production and state-led neoliberal development in the Temecula Valley, southern California, where wine tourism is at present being harnessed as an engine of economic growth. Natural and anthropogenic forces, such as global climate change, desertification, urban development, and the marketization and commodification of natural resources, affect the distribution and availability of water throughout the globe. As a result, the use of water, and associated political and environmental processes and consequences, in the production of global commodities, including wheat, citrus, and coffee, recently have come under increased scrutiny. Given wine's …

Bradenton, Fl: A Patchwork City, Rebekah G. Brightbill

USF Tampa Graduate Theses and Dissertations

The City of Bradenton is a patchwork city, whose neighborhoods vary greatly in quality. While its neighborhoods differ in type based on consumer preference, they vary in quality because of federal, state, and local planning and urban policy. These policies have resulted in inequality of place and race, clustering racial minorities in center city neighborhoods with deteriorated infrastructure and income inequality. This impacts the ability of the City to be competitive with other cities as a metropolitan whole. The City's economically and racially segregated neighborhoods are not the inevitable outcome of market forces, but rather reflect decades of federal, state, …

Program Evaluation: An Ngo's Attempt To Use Volunteerism To Promote Community Development, Adrienne Sage Mael

USF Tampa Graduate Theses and Dissertations

This thesis provides an ethnographic account of a NGOs effort to recruit and retain volunteers. Specifically, this project is a program evaluation of a community-based grant designed as a bottom-up approach to empower community residents to make changes in their community. The study details the many efforts - and obstacles - involved in this process. It is presented as a contribution to the anthropology of policy, to evaluation theory, and to applied anthropological methods. The investigator used participant-observation fieldwork and ethnographic interviews of both volunteer and non-volunteers to evaluate the program's successes and failures.

Modernization From Above: Social Mobilization, Political Institutionalization And Instability: A Case Study Of Iran (1953-1979), Jeffrey Robert Cobb

USF Tampa Graduate Theses and Dissertations

This case study is in an effort to demonstrate the disastrous effects of modernization via social mobilization and economic development when initiated from above and through foreign intrusion. Initially, this research will examine previous theoretical literature regarding the political phenomenon of modernization and social mobilization. My primary focus will center on the problems that occur when rapid modernization, based on an exogenous model, is forced onto a traditional society by elites and social mobilization outpaces political institutionalization. My case study will focus on the country of Iran, as the political and societal factors of interest seem to be highly illustrative …

Reciprocity And Development In Disaster-Induced Resettlement In Andean Ecuador, Albert J. Faas

USF Tampa Graduate Theses and Dissertations

This dissertation addresses gaps in anthropological knowledge about how reciprocity--and a specifically Andean form of reciprocity--works in disaster and resettlement settings. This study looks at the practices of reciprocity in a disaster-affected community (Manzano) and a disaster-induced resettlement (Pusuca) in the Andean highlands of Ecuador. Specifically, it examines two aspects of reciprocal exchange practices in these sites. It first looks at some of the factors that affect the continuity of reciprocal exchange practices, which other studies have found to play a vital role in recovery from disasters and resettlement. It then looks to the roles of unequal power relations in …

Shaping Topographies Of Home: A Political Ecology Of Migration, Carylanna Kathryn Taylor

USF Tampa Graduate Theses and Dissertations

Even from afar, transnational migrants influence how their households and communities of origin use natural resources. This study depicts the circulation of people, funds, and ideas within transnational families that extend from a Honduran village to the United States. Developing a "political ecology of migration" approach, I show how these circulations can reshape resource use practices and the socio-economic and bio-physical topographies of emigrants' former homes. The project advances anthropological thought by linking rich literatures on political ecology and transnationalism through a multi-method ethnography of transnational families. The study is also relevant to emigrants, community members, and practitioners interested in …

Evolution Of A Conserved Gene Regulatory Network Among Echinoderms: A Comparison Of Genes Expressed In The Skeletogenetic Lineage Of The Ophuroid Ophiocoma Wendtii And The Echinoid Strongylocentrotus Purpuratus, Mitch James Ruzek

USF Tampa Graduate Theses and Dissertations

One of the most fundamental and critical functions of embryological development is the control and regulation of differential genes and gene networks. The study of the gene networks involved in development is a mechanism for understanding the developmental process at its most basic level. An evolutionary change in a morphological feature or features must depend on a reorganization or co-option of one or more developmental gene regulatory network just as retention of an ancestral morphological trait must rely on retention of a common gene regulatory network. Studying two closely related classes in the same phylum with the same essential morphological …

Green Local Governments In Florida: An Analysis Of Sustainability And Green Building Policies, Naimish S. Upadhyay

USF Tampa Graduate Theses and Dissertations

Sustainable development is increasingly being integrated within local government planning across United States. Many communities are attempting to translate this general principle into specific and measurable terms. The urban sustainability planning literature has mostly focused on descriptive case studies of pioneering cities that have been characterized as true innovators in their sustainability efforts. Noticeably absent from the literature, however, has been an examination of the sustainable development claims made by local governments undergoing 'green' certifications. This study evaluates the commitment and efforts of municipalities and counties of Florida within the framework of Florida Green Building Coalition's 'Green …

City Level Development New Key To Successful Development, Gina Herron

USF Tampa Graduate Theses and Dissertations

Development is one of the most debated issues in political science today. There has never been a clear consensus reached on what is one successful path to developmental success for nations to follow. Organizations such as the World Bank and the International Monetary Fund and already developed nations have long touted a policy based on rapid privatization, which has been often referred to as shock therapy.

During this current period of globalization it has never been more important for underdeveloped nations to successfully move towards development, in order for those nations to not be left behind in an ever increasing …

Can Colored Dissolved Organic Material Protect Coral Reefs By Reducing Exposure To Ultraviolet Radiation?, Lore Michele Ayoub

USF Tampa Graduate Theses and Dissertations

Although mass coral bleaching events are generally triggered by high seawater temperatures, experiments have demonstrated that corals and reef-dwelling foraminifers bleach more readily when exposed to high energy, short wavelength solar radiation (blue, violet and ultraviolet [UVR]: Lambda ~ 280 - 490 nm). In seawater, colored dissolved organic matter (CDOM), also called gelbstoff, preferentially absorbs these shorter wavelengths, which consequently bleach and degrade the CDOM. Alteration of watersheds and destruction of coastal wetlands have reduced natural sources of CDOM to reefal waters.

I tested the null hypothesis that CDOM does not differ between reefs that differ in coral health, …

Eutrophication Trend Of Lakes In The Tampa Bay Watershed And The Role Of Submerged Aquatic Vegetation In Buffering Lake Water Phosphorus Concentration, Max Jacobo Moreno Madriñan

USF Tampa Graduate Theses and Dissertations

Twentieth century human settlement within the Tampa Bay watershed was linked to a dramatic mid-century decline in bay water quality and loss of seagrass acreage. Decades of direct and indirect nutrient discharges to the bay from phosphorus mining, fertilizer manufacturing, and wastewater treatment, as examples, impaired the estuary. In the past twenty years, regional stakeholders have worked to improve the bay water quality by reducing point and non-point source nutrient loading to the bay.

Lakes within the Tampa Bay watershed may play an important role in attenuating the flow of nutrients into the bay. This study hypothesized that between 1990 …

The Competencies For Community College Leaders: Community College Presidents' And Trustee Board Chairpersons' Perspectives, Anthony M. Hassan

USF Tampa Graduate Theses and Dissertations

At a time when strong leadership is needed to guide community colleges forward, a major crisis seems to be stirring (Eddy & VanDerLinden, 2006). According to some estimates, 45% of community college presidents will have retired by 2007 (Shults, 2001) and an even worse prediction offered by Weisman and Vaughan (2002) predict 79% of community college presidents will be retired by 2012. Echoing this view, Amey et al. (2002) assert that there is much work to be done in preparing the younger generations of community college leaders with skills and competencies necessary to meet this leadership challenge.

There were two …

Creative City And Fields Of Cultural Production: Ethnographic Perspectives Of “The Arts” In Tampa, James Kuzin

USF Tampa Graduate Theses and Dissertations

Stimulated by the economic theories of Richard Florida (2005), the City of Tampa established the Office of Creative Industries (OCI) to oversee efforts to strengthen the presence and visibility of "the arts." This thesis presents ethnographic research focused on practices, and perspectives among members of the OCI's service population. From July 2006 to July 2007, I conducted fieldwork among a diverse group of stakeholders possessing a unique connection to the aims of the OCI. The central problem addressed in this research looks at the degree to which cultural change occurs from participatory, grass-roots initiatives, rather than ones emanating from "the …

Functional Remodeling Of The Cardiac Glycome Throughout The Developing Myocardium, Marty L. Montpetit

USF Tampa Graduate Theses and Dissertations

Cell surfaces are replete with complex, biologically important glycans responsible for multiple cellular functions including cell adhesion and cellular communication. Proper protein glycosylation is essential for normal development and often pathologies are marked by altered glycosylation. Here, data showed that the auxillary subunit, ß₁, modified voltage-gated Na⁺ channel (Na_v) gating in an isoform-specific, sialic acid dependent, and saturating manner. The regulated activity of the hundreds of glycogenes (glycosylation-associated genes) is responsible for protein glycosylation; this could result in a glycome of thousands of glycan structures. Microarray analyses indicated that glycogene expression was highly regulated throughout …

A Gis-Based Approach To Evaluating Changes In Wetland Areal Extent And Structure Between 1926 And 1999 For Selected Hydrological Sub-Basins In Pinellas County, Florida, Pamela J. Fetterman

USF Tampa Graduate Theses and Dissertations

A GIS-based study was undertaken comparing wetland coverages in 1926 and 1999 in selected sub-basins within Pinellas County, Florida, one of the most highly urbanized counties in south-central Florida with almost 50% of the existing land area developed into industrial, commercial or residential land uses (Pinellas County Planning Department, 2002). Wetlands were digitized from rectified 1926 aerials and classified according to the FLUCCS classification system. Wetland coverage for the 1999 data set was extracted from FLUCCS 1999 land use coverage provided by the SWFWMD, and topology for both the 1926 and 1999 wetland and surface waters were created. Statistical and …

Enduring Changes In Reward Mechanisms After Developmental Exposure To Cocaine: The Role Of The D2 Receptor, Kirstie H. Stansfield

USF Tampa Graduate Theses and Dissertations

During adolescent brain maturation, there are likely sensitive periods where environmental conditions, including drug exposure, may influence development by modifying neuronal connections. Altering neuronal function may produce different phenotypes than expected under normal conditions that may influence subsequent responding to drugs of abuse after the brain is fully mature. Experiment one investigated the relationship between novelty preference and cocaine place preference in adolescent and adult rats. High responding adolescent rats displaying greater free choice novelty exploration (but not forced novelty locomotion) expressed decreased cocaine place conditioning compared to low responding rats. No relationship was found in adult rats. Experiment two …

The Reaction To Economic Globalization In Latin America: A Case Study Of Argentina, Lisa A. Warner

USF Tampa Graduate Theses and Dissertations

Since Washington Consensus policies became predominant in the 1980s, two sides of the economic globalization debate have developed: advocates claim that trade liberalization, deregulation, privatization and reduced state spending increase growth and therefore reduce poverty, while critics claim that levels of poverty and income disparity have worsened at the same time that social welfare and education programs have suffered budget cuts. Over the past decade, as many Latin Americans have failed to see promised results to alleviate poverty stemming from the "lost decade" of the 1980s (and beyond), they have elected "leftist" presidents that campaigned on anti-economic globalization (or anti-neoliberal) …

Sialic Acid Modulation Of Cardiac Voltage-Gated Sodium Channel Gating Throughout The Developing Myocardium, Patrick J. Stocker

USF Tampa Graduate Theses and Dissertations

The proper orchestration of voltage-gated ion channel gating is vital to maintaining normal heart rhythms throughout an animal's lifespan. Voltage-gated sodium channels, Na_v, are responsible for the initiation of the cardiac action potential, which leads to cardiac systole. Comparison of neonatal ventricular and atrial myocyte Na_v gating with adult indicated that the neonatal ventricular Na_v gated following a ~10 mV greater depolarization than did atrial or adult ventricular Na_v. In this study I questioned whether development- and/or chamber-dependent changes in Na_v-associated functional sialic acids could account for these differences. When desialylated with …