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Policy-Making Under Evo Morales: Explaining Ethnopopulist Redistributive Measures In Bolivia, Luis Ferreira

Graduate Program in International Studies Theses & Dissertations

The Evo Morales administration has radically transformed the Bolivian state since his election in 2005. As a result of Morales' indigenous identity and overt ethnic tensions in this state, there is a perception that this factor plays a decisive role in Bolivia's policymaking. However, as the 'renegotiation' of the hydrocarbon industry in 2006 demonstrates, ethnopopulism and political survival provide the most comprehensive approach to predicting the policies of the current Bolivian government.

The resistance to liberalization efforts, the success of redistributive measures and the role identity has had in Bolivia explains why this approach to policy-making has allowed Morales to …

An Examination Of Middle Manager Innovation Behaviors And Institutional Factors Impact On Organizational Innovation In The Usa And Mexico, J. Lee Brown Iii

Theses and Dissertations in Business Administration

Several scholars have suggested mid-level management is an important factor that explains strategic outcomes (Wooldridge, Schmidt, & Floyd, 2008), but little research has investigated how this relationship actually works in multiple institutional environments. The resource-based view of the firm argues that competitive advantage is a function of resource heterogeneity and immobility (Barney, 1991) and the discretionary decisions made by managers about resource creation, development, and allocation (Amit & Shoemaker, 1993). These boundedly-rational managers (Simon, 1957) make these decisions facing an uncertain and complex internal and external environment. Thus, this dissertation extends the current research by developing and testing a new …

Modeling Martian Planetary Entry Descent And Landing Using Monte Carlo Driven Response Surface Methodology, Narcrisha S. Norman

Mechanical & Aerospace Engineering Theses & Dissertations

Response surface methodology (RSM) is a statistical method that explores the relationships between several descriptive variables and one or more response variables. For over sixty years, among other areas, it has been utilized in quality engineering, process engineering, aircraft engineering, economics, chemical engineering, automotive engineering and design/technique optimization. In this dissertation, RSM is utilized to produce regression models that represent the planetary entry, descent and landing (EDL) process. A complete understanding of EDL process is an essential component of any planetary exploration. Research in this area is ongoing and confidence in the ability to explore known celestial bodies is growing. …

Fecal Indicator Bacteria In Knitting Mill Creek With A Comparison Of Methods Used To Enumerate E. Coli, Manju Nagarajan

OES Theses and Dissertations

This research seeks to evaluate the impact of an urban, multi-use neighborhood on the bacteriological quality of water in Knitting Mill Creek, a blind arm of the Lafayette River, a sub-estuary of the lower Chesapeake Bay. A principal objective was to determine the effects of rainfall, a surrogate for run-off, on water-column concentrations of fecal-indicator bacteria (FIB). I collected water samples weekly (September 2009-December 2010) and biweekly (January 2010-December 2011) at a storm-sewer outfall and a nearby marina and quantified their E. coli and enterococci concentrations using Colilert-18 and Enterolert, most-probable-number assays. In addition, I took monthly samples for these …

Evolution On The Hawaiian Hotspot: Biogeography And Divergence Time Estimation Of Kadua (Rubiaceae), Kenneth L. Parker

Biological Sciences Theses & Dissertations

Recent studies on the colonization time of Hawaiian plant and animal lineages have suggested certain lineages arrived to the archipelago before the formation of the extant islands. Kadua, a recently resurrected genus, is mostly endemic to the Hawaiian Archipelago, with many member taxa autochthonous to individual islands. This work investigates the colonization time of Kadua to the Hawaiian Islands. Sequence analyses of the quickly evolving nuclear regions ITS, ETS and 5s-NTS regions for 20 Hawaiian and 7 French Polynesian species of Kadua were used to create dated phylogeny calibrated with island ages. The phylogeny suggests a single colonization of Hawaii …

Thresholds Of Change In Decomposition Rate Along A Dune/Swale Transect On A Virginia Barrier Island, Dominic J. Graziani

Biological Sciences Theses & Dissertations

Aboveground and belowground decomposition rates were determined along a barrier island dune/swale transect located on the Virginia Coast Reserve-Long Term Ecological Research Site using litterbags and wooden dowels. The objective was to determine the influence of fine scale changes in the environment on decomposition to identify any potential thresholds affecting decomposition rate. Wax myrtle (Morella cerifera L. Small) leaves and dowels of southern yellow pine wood were used as standard substrates to evaluate environmental influences on decay. Aboveground (F=6.494, p < 0.0001) and belowground (F=5.705, p < 0.0001) decay rates (yr^-1) showed significant variation among litterbag/dowel locations. Aboveground decay rates (yr^-1) ranged from 0.339 (Upper Dune station) …

Green Student Centers' Influence On The Campus Environment, Krista L. Harrell

Educational Foundations & Leadership Theses & Dissertations

Green building and design is an emerging trend in institutions of higher education. It is important to consider the practices and expectations of the users of green buildings. The attitudes of faculty, staff, and students play a key role in the overall successful performance of green buildings. This study offers direction for the intentional design and use of green student centers as influential facets of the total environment on college campuses. The research presents cases of how green student center design may be connected to environmental attitudes. This qualitative study examined to what degree three green student centers influence and …

The Factors Behind A Successful Implementation Of Electronic Health Records Systems, Anjee Gorkhali

Engineering Management & Systems Engineering Theses & Dissertations

This research explores the role that budget for Information System (IS) and technical expertise of healthcare service provider staff play on the successful leap from a partial to exhaustive implementation of Electronic Health Records (EHR) Systems. Technical expertise in Information Systems might not be easily measurable directly, but there are a number of indicators that could be used as a proxy, such as: Information System (IS) Department Budget, number of IS staff and the extent of technical trainings provided by the IS department to the clinical staff. This research study hypothesizes that quality technical trainings conducted by an IS department …

Biaxial Bending And Lateral-Torsional Instability Of Imperfect Frp I-Beams Including Effects Of Retrofitting, Jodi Marie Knorowski

Civil & Environmental Engineering Theses & Dissertations

This thesis presents the outcome of a theoretical and experimental study of the behavior of Fiber Reinforced Polymer (FRP) I-beams susceptible to lateral-torsional instability or when subjected to biaxial bending. Laboratory experiments involved application of vertical and horizontal static loads to a 4 x 4 x ¼ in. I-beam with various lengths, and the resulting displacement, twist, and strain were recorded. In the vertical direction, the beam was loaded from different reference load heights with respect to the shear center of the beam. The governing biaxial flexure and torsion differential equations were modified to account for the presence of initial …

Semi-Automatic Simulation Initialization By Mining Structured And Unstructured Data Formats From Local And Web Data Sources, Olcay Sahin

Computational Modeling & Simulation Engineering Theses & Dissertations

Initialization is one of the most important processes for obtaining successful results from a simulation. However, initialization is a challenge when 1) a simulation requires hundreds or even thousands of input parameters or 2) re-initializing the simulation due to different initial conditions or runtime errors. These challenges lead to the modeler spending more time initializing a simulation and may lead to errors due to poor input data.

This thesis proposes two semi-automatic simulation initialization approaches that provide initialization using data mining from structured and unstructured data formats from local and web data sources. First, the System Initialization with Retrieval (SIR) …

Life History Of Stranded Bottlenose Dolphins (Tursiops Truncatus) In Virginia, Margaret Cook Lynott

Biological Sciences Theses & Dissertations

Little is known about the life history and overall ecology of bottlenose dolphins that strand in Virginia. In this study, I examined archived life history samples and stranding data from bottlenose dolphins found in Virginia waters to (1) develop growth curves based on ages from sectioned teeth, (2) document characteristics of male and female reproductive organs, and (3) define the relationship between age/length and presence of neonatal characteristics during the first year of life. The Gompertz growth model provided the best fit of growth data for stranded T. truncatus in Virginia. Length at birth and asymptotic length for males were …

Developments In The Global Energy Markets And Constructing The Future Of The Persian Gulf Security, Nihat Cengel

Graduate Program in International Studies Theses & Dissertations

This study analyses the global energy projections and regional dynamics in the Persian Gulf. It is shown that the future projections in the world energy markets signify the importance of cooperation between developed and developing countries. It is also suggested that connected to the global economic crises and the regional demand change in the energy market, there is a growing need for international support to the Persian Gulf security.

I argue that the Gulf Cooperation Council (GCC) could play a crucial role for eliminating political conflicts and maintaining the regional stability. As a result, collective arm transfer to the region, …

Guardians Of The Countryside Public Choice Theory And The Farm Lobby In The Eu's Common Agricultural Policy, Amy J. Costa

Graduate Program in International Studies Theses & Dissertations

Through various waves of reform, the European Union's Common Agricultural Policy remains inefficient without meeting all of its stated goals. The MacSherry reforms of 1992 resulted in the opposite of what leaders intended: higher spending and a growing bureaucracy. Later in the 1990s, Agenda 2000 slashed its originally planned cutbacks after farmers protested. Though support exists for reducing spending on agriculture, market intervention remains.

This thesis explores the problem through the use of public choice theory. -Consumers make too large a group to organize effectively or inform themselves about the issue, while farmers consist of a smaller group with well-defined …

A Comparison Of Air Traffic Control Knowledge And Performance, Mark Powell

OTS Master's Level Projects & Papers

The problem of this study was to compare the expectations and skill level of graduates of the Advanced Radar Air Traffic Control (ARATC) Course with the students receiving On-the-Job Training (OJT) to determine whether it is necessary for controllers to attend the ARATC course at the ATC School.

Factors That Influence Adults To Enroll In Professional Development Programs, Rachel Patton

OTS Master's Level Projects & Papers

The problem of this study was to determine the factors that influence adults to enroll in professional development programs offered by the University of Virginia's College at Wise Office of Economic Development in order to increase enrollment in these programs.

Transition Assistance Program And The Enlisted Retention Board Released Sailor, Danielle Hughes

OTS Master's Level Projects & Papers

The problem of this study was to determine the effect of the Transition Assistance Program on the success of Navy enlisted veterans who were separated from the Navy due to the Enlisted Retention Board Program and who were not eligible for retirement benefits or pay.

Assessing Blood Culture Contamination, Deborah Harris

OTS Master's Level Projects & Papers

The problem of this study was to evaluate blood culture collection procedures utilized at the study hospital to determine the cause of the high contamination rates.

Attitudes Of Portsmouth Residents Towards An Education Scholarship Tax-Credit Program, Scott Bogle

OTS Master's Level Projects & Papers

The purpose of this study was to determine the interest in a Virginia educational scholarship program that would provide a tax credit to any private corporation donating to nonprofit organizations providing education improvement scholarships to underprivileged students, in order for them to attend nonpublic schools.

Performance Of Career And Technical Students On Credential Tests To Determine Options For Enhanced Success, Mona Smith

OTS Master's Level Projects & Papers

The problem of this study was to investigate the performance of career and technical students on credential tests to determine options for enhanced success.

East, West, Or Center? Turkey's Stance Straddling Continents, Pipelines, And Interdependences, Mustafa Kemal Dagdelen

Graduate Program in International Studies Theses & Dissertations

This thesis concentrates on the international relations of Turkey by studying one of the significant parameters of the world affairs, the Energy Security issue, and Robert 0. Keohane and Joseph S. Nye's Complex Interdependence concept. The research is conducted through two case studies between Turkey and two different neighboring actors, Iran and the European Union. This thesis is a qualitative study with descriptive analyses on the literature of the interdependence and the energy security concepts. By revealing mutual dependences between Turkey, Iran, and the European Union, with different vulnerabilities, the results of this scholarly quest suggest that the interdependent nature …

Meta-Heuristics Analysis For Technologically Complex Programs: Understanding The Impact Of Total Constraints For Schedule, Quality And Cost, Henry Darrel Webb

Engineering Management & Systems Engineering Projects for D. Eng. Degree

Program management data associated with a technically complex radio frequency electronics base communication system has been collected and analyzed to identify heuristics which may be utilized in addition to existing processes and procedures to provide indicators that a program is trending to failure. Analysis of the collected data includes detailed schedule analysis, detailed earned value management analysis and defect analysis within the framework of a Firm Fixed Price (FFP) incentive fee contract.

This project develops heuristics and provides recommendations for analysis of complex project management efforts such as those discussed herein. The analysis of the effects of the constraints on …

A Study Of Risk-Taking Behavior In Investment Banking, Elzotbek Rustambekov

Theses and Dissertations in Business Administration

This dissertation examines corporate risk-taking behavior by investment banks in the United States. This study was sparked by the collapse of Lehman Brothers, one of the largest bankruptcy filings in U.S. history. This dissertation examines the specific factors that drove investment banks such as Lehman Brothers to take excessive risks, and how the deregulation of the US financial services industry towards the end of the 1990s contributed to risk-taking behavior.

I use four theoretical perspectives to examine corporate risk-taking behavior among investment banks. These perspectives include: institutional theory, behavioral theory of the firm, knowledge based view (KBV) of the firm, …

Multilevel Analysis Of Physical Activity Among Us Adults Across Us Census Regions: The Role Of Environmental Contexts, Sariyamon Tiraphat

Health Services Research Dissertations

This study uses nationally representative data to explain the variation in physical activity among U.S. adults across four geographic regions of Northeast, Midwest, South, and West. The purpose of the study is to investigate whether environmental conditions inclusive of natural amenity, built environment, urbanization, crime, and social economic neighborhood are associated with physical activity and whether these associations are modified by geographic region. The study also investigates whether the influences of environmental contexts vary by subgroup and whether they are modified by geographic region. Determining regional factors that influence physical activity is essential to planning appropriate physical activity interventions.

The …

The Impact Of Service-Learning On General Education Outcomes At A Community College In Virginia, Sonya Lisette Landas

Educational Foundations & Leadership Theses & Dissertations

Service-learning is an instructional method designed to cultivate interaction between students and their communities in order to improve the learning process. Although there is a wealth of information available pertaining to the development and implementation of service-learning in higher education, evidence supporting the impact of service-learning on general education outcomes at a community college is minimal. The current study investigated the impact of service-learning on two general education outcomes at a local community college: critical thinking and personal growth (measured by two subtasks on the Student Developmental Task and Lifestyle Assessment). The researcher used an Analysis of Variance with repeated …

Response Surface Optimization Of Electron Beam Freeform Fabrication Depositions Using Design Of Experiments, Patricia A. Quigley

Engineering Management & Systems Engineering Theses & Dissertations

The Electron Beam Freeform Fabrication (EBF³ ) System is a material depositing, layer additive technique that produces three dimensional (3D) parts out of a wide range of metals in high vacuum, using an electron beam and wire feedstock. Screening deposition trials on a titanium alloy, Ti-6Al-4V, at the National Aeronautics Space Administration (NASA) revealed selective vaporization of the aluminum content of linear prototypes when subjected to chemical analysis. In this study, the aluminum content, bead height and bead width output responses were analyzed from a systematic study of the effects that the interactions of the EBF³ processing parameters …

The Pacific War Crimes Trials: The Importance Of The "Small Fry" Vs. The "Big Fish", Lisa Kelly Pennington

History Theses & Dissertations

In the post-World War II era, the Allied nations faced multiple issues, from occupying the Axis countries and rebuilding Europe and Japan to trying war criminals for atrocities committed prior to and during the war. War crimes trials were an important part of the occupation process and by conducting the trials, the Allied nations hoped not only to punish war criminals, but to provide examples of democratic principles to the former Axis powers and deter future wartime atrocities. When considering war crimes trials, it is most often Nuremberg that comes to mind, and it is Nuremberg that has dominated much …

A Study Of Failures In The Us Banking Industry, Joseph Trendowski

Theses and Dissertations in Business Administration

This dissertation studies failures in the U.S. banking industry following the 2008 financial crisis. The dissertation offers an exhaustive review of the organizational failure literature, and changes in the banking industry environment over the past century. It takes three theoretical perspectives - institutional, industrial organization and resource-based view- to analyze failures in the banking industry.

The review and analysis allows me to trace the roots of recent bank failures to external (institutional, competitive) and internal (resource structure, strategy, risk) factors, and propose several hypotheses linking such factors with failures. The hypotheses are tested using a data-set that included all bank …

All Is Fair In War---Violent Conflict And The Securitization Of Rape, Sabine Hirschauer

Graduate Program in International Studies Theses & Dissertations

Systematic mass rape during conflict has for centuries met with global ignorance and political complacency despite its atrocious character. The conflicts in Bosnia and Rwanda in the 1990s altered the silence surrounding this long tolerated, dark underbelly of war. Applying Barry Buzan's and Ole Waever'sSecuritization Theory to the cases of Bosnia and Rwanda, this dissertation finds that rape during both wars was successfully securitized. Securitization Theory as a model and indicator of an effective shifting of rape from an apolitical or political perspective into the security realm was appropriate. Bosnia initiated the first convictions of rape as a …

Overcoming Barriers: How Community College Faculty Successfully Overcome Barriers To Participation In Distance Education, Matthew Meyer

Educational Foundations & Leadership Theses & Dissertations

To determine the primary barriers encountered by community college faculty in participating in distance education, community college faculty and administrators from community colleges in North Carolina and Virginia were surveyed using both quantitative and qualitative methods. Two separate online surveys were provided to faculty and distance education administrators (including chief academic officers) that included demographic questions and barrier assessment questions for both groups. Follow-up interviews were conducted among faculty and administrators at colleges that self-reported having successful or poorly performing distance education programs. To further frame the attributes of faculty participators and non-participators in distance education, the diffusion of innovations …

The Socialization Of Bullying Through Community College Nursing Education: A Multiple Case Study, Margaret M. O'Conner Machon

Educational Foundations & Leadership Theses & Dissertations

Many recent studies propose that bullying in the workplace is prevalent and is a phenomenon which occurs in the nursing workplace as well as in nursing education. This qualitative study examined the effects of vertical bullying upon community college nursing students and graduates, and the effect of this behavior upon the socialization of those learning the nursing profession. The study is based on a theoretical framework based on the findings of Salin (2003) and Twale and De Luca (2008) adapting their theory of bullying in academia which incorporated enabling, motivating and precipitating factors leading to intensified bullying. The study investigated …