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Public Management Reform In Developing Countries: An Empirical Investigation Of Operational And Financial Efficiency Of Private Versus Public Airports In Latin America And The Caribbean, Alvin H. Brown

Public Affairs Dissertations

Public enterprises in Latin American and Caribbean developing nations (LACDNs) are constantly struggling to make their public infrastructures in sectors such as banking, energy; telecommunications, trade, and aviation operate more efficiently and effectively. Public management reform is used to analyze the problems of government and provide solutions. The problems encountered are the growing cost of the public sector in conjunction with inefficient and unresponsive bureaucracies in LACDNs. Accordingly, the solutions involve governments focusing on ensuring that public enterprises are performing efficiently and effectively by adopting a holistic market approach for operating public enterprises. The purpose of this study is to …

De Novo Asymmetric Syntheses Of Biologically Active Natural Product, Haibing Guo

Graduate Theses, Dissertations, and Problem Reports

The enantioselective syntheses of daumone and four analogs have been achieved in 7 to 8 steps. This route relies upon a diasteroselective palladium catalyzed glycosylation reaction for the formation of the anomeric bond. The asymmetry of the sugar and aglycone portion of daumone were introduced by Noyori reduction of an acylfuran and a propargyl ketone. A highly diastereoselective epoxidation and reductive ring opening established the desired C-2 and C-4 stereochemistry of daumone.;A highly enantioselective and stereocontrolled approach to D-, L-swainsonine and 8, 8a-epi-D-swainsonine has been developed from achiral furan or furfural. A one-pot hydrogenolysis, followed by an intramolecular reductive amination …

Perceptions Of Leadership And School Climate Through Eyes Of Principals And Teachers Of Appalachian No Child Left Behind Blue Ribbon Schools, (Nclbbrs), Suzanne H. R. Goodall

Graduate Theses, Dissertations, and Problem Reports

This research investigated the possibility of a relationship existing between principals' leadership frame(s) and school climate in public elementary or middle school level NCLBBRS located in the Appalachian Region States. The population included principals and teachers from all 245 NCLBBRS between 2003--2006 in Appalachia who were invited to participate. The sample consisted of principals and teachers from 35 schools. Each state had at least one NCLBBRS represented.;Three questionnaires, the Bolman and Deal Leadership Orientations (Self), (B&DS), for principals, the Bolman and Deal Leadership Orientations (Other) questionnaire, (B&DO), for teachers, and the Charles F. Kettering Ltd. School Climate Profile, (CFKLSCP), for …

Pedestrian Corridors In Downtown Dallas, Texas And Their Implications On The Movement Of Downtown Residents, Lori Molitor Lively

Landscape Architecture Masters & Design Theses

The City of Dallas has embarked upon an aggressive economic redevelopment effort in the downtown area. Economic goals of this redevelopment effort are closely tied to and dependent upon a critical mass of downtown residents. The target number of residents is 10,000 by 2015 (Strategic Engagement: Dallas' Economic Development Plan. City of Dallas, Office of Economic Development, 2005.) However, the urban form of downtown Dallas is a vehicle-oriented network of streets. Although downtown residency numbers have climbed from only 896 (excluding institutionalized persons) to 2,277 in the decade between 1990 and 2000 (Census.gov) and was estimated by the metropolitan planning …

A Symbiotic Relationship Between Mid Century Modern Masters: The Collaborative Works Of Arthur And Marie Berger, Landscape Architects, And O'Neil Ford, Architect, Dianne Susanduffner Laurence

Landscape Architecture Masters & Design Theses

Landscape Architects Marie and Arthur Berger were partners as well as husband and wife. The pair began practicing in Dallas, Texas after their marriage in 1946. Marie Monica Harbeck graduated from the University of Oregon and Arthur from the University of Kansas and Harvard Graduate School and met while they were sequestered as civilian employees by the Army Engineer Board at Fort Belvoir, Virginia, conducting camouflage research during World War II. After the war and after completing significant projects in Dallas, Texas, such as the DeGolyer Estate at White Rock Lake (now the Dallas Arboretum), the Bergers embarked on a …

Users' Perceptions Of The Design And Value Of Hiking Trail Systems: A Comparison From National, State, And Regional Parks, Richard Wayne Hooker

Landscape Architecture Masters & Design Theses

Hiking trail systems are added to many park plans by today's landscape architects. Hiking trails are defined in this thesis as paths and trails, improved or unimproved, in park areas where nature is the primary environment, rather than of an urban environment in which sidewalks are the main areas that the public uses to walk and exercise. This thesis examines how the users of hiking trails perceive existing trail system designs and the value users acquire from well designed trails. Hiking trail users are motivated by improving physical health, relieving mental stress and enjoying scenery. This study looks at three …

Challenging Tradition: Parkland Dedication In Subdivision Development, William Walker Secker

Landscape Architecture Masters & Design Theses

Growth patterns of the last half century have been urbanizing the American landscape (Corrigan, et al, 2004). This new landscape has been created by the horizontal development of single-use, single-family residential housing subdivisions (Berger, 2006). The physical design of these subdivisions is the direct result of rational zoning, subdivision laws, and ordinances that were adapted for the automobile as well as market demands (Steiner, 1994). These land development strategies have created a multitude of housing opportunities for the American public, but also have created growth patterns that separate people from the natural environment and related activities (Duany, Plater-Zyberk, and Speck, …

Global Outsourcing In Landscape Architecture: A Study Of Current And Future Trends And Effects, Azra Khan

Landscape Architecture Masters & Design Theses

Inspired by the rapidly emerging trends and developments in design-related professions, this thesis researches one of the most significant outcomes of globalization: global outsourcing. The last decade has witnessed a growing interest in academia in globalization and outsourcing in information technology services, but the effects of global outsourcing on the architecture, landscape architecture and construction industries have remained mostly untouched. This paper researches the current and future trends in global outsourcing and its anticipated effects on the practice of landscape architecture. Global Outsourcing is a business technique that essentially involves reliance on low cost countries like India, China, and the …

Pedestrian Corridors In Downtown Dallas, Texas And Their Implications On The Movement Of Downtown Residents, Lori Molitor Lively

Landscape Architecture Masters & Design Theses

The City of Dallas has embarked upon an aggressive economic redevelopment effort in the downtown area. Economic goals of this redevelopment effort are closely tied to and dependent upon a critical mass of downtown residents. The target number of residents is 10,000 by 2015 (Strategic Engagement: Dallas' Economic Development Plan. City of Dallas, Office of Economic Development, 2005.) However, the urban form of downtown Dallas is a vehicle-oriented network of streets. Although downtown residency numbers have climbed from only 896 (excluding institutionalized persons) to 2,277 in the decade between 1990 and 2000 (Census.gov) and was estimated by the metropolitan planning …

Users' Perceptions Of The Design And Value Of Hiking Trail Systems: A Comparison From National, State, And Regional Parks, Richard Wayne Hooker

Landscape Architecture Masters & Design Theses

Hiking trail systems are added to many park plans by today's landscape architects. Hiking trails are defined in this thesis as paths and trails, improved or unimproved, in park areas where nature is the primary environment, rather than of an urban environment in which sidewalks are the main areas that the public uses to walk and exercise. This thesis examines how the users of hiking trails perceive existing trail system designs and the value users acquire from well designed trails. Hiking trail users are motivated by improving physical health, relieving mental stress and enjoying scenery. This study looks at three …

Challenging Tradition: Parkland Dedication In Subdivision Development, William Walker Secker

Landscape Architecture Masters & Design Theses

Growth patterns of the last half century have been urbanizing the American landscape (Corrigan, et al, 2004). This new landscape has been created by the horizontal development of single-use, single-family residential housing subdivisions (Berger, 2006). The physical design of these subdivisions is the direct result of rational zoning, subdivision laws, and ordinances that were adapted for the automobile as well as market demands (Steiner, 1994). These land development strategies have created a multitude of housing opportunities for the American public, but also have created growth patterns that separate people from the natural environment and related activities (Duany, Plater-Zyberk, and Speck, …

Global Outsourcing In Landscape Architecture: A Study Of Current And Future Trends And Effects, Azra Khan

Landscape Architecture Masters & Design Theses

Inspired by the rapidly emerging trends and developments in design-related professions, this thesis researches one of the most significant outcomes of globalization: global outsourcing. The last decade has witnessed a growing interest in academia in globalization and outsourcing in information technology services, but the effects of global outsourcing on the architecture, landscape architecture and construction industries have remained mostly untouched. This paper researches the current and future trends in global outsourcing and its anticipated effects on the practice of landscape architecture. Global Outsourcing is a business technique that essentially involves reliance on low cost countries like India, China, and the …

Shared Land Use Impacts Between Military Installations And Contiguous Communities (Post-Brac): Fact And Opinion Differences In Planning And Public Policy, Rumanda Kay Young

Public Affairs Dissertations

How a policy or planning tool (e.g. BRAC) contributes to real and perceived conclusions from policy implementation is the main focus of this research. This research examines differences between real and perceived encroachment issues and concerns through study of military installations and their contiguous communities using post-BRAC opinion data compared to conclusions drawn from pre-BRAC and post-BRAC empirical data. A study of six (6) supporting research topics from current literature leads to a hypothesis that there are no differences between the same variables using empirical data (reality) and opinions (perception) with respect to variable descriptors of encroachment in the post-BRAC …

Cad Y Cam Para Una Familia De Piezas Codificadas Con Tecnología De Grupo "Gt", Felipe Andrés Lugo Salazar

Ingeniería en Automatización

No abstract provided.

Formulación De Estrategias De Producción Más Limpia Para El Sector De Fundición De Metales No Ferrosos En El Distrito Capital, Bibiana Paola Alba Rodríguez, Oscar Iván Vargas Padilla

Ingeniería Ambiental y Sanitaria

No abstract provided.

Diseño De Una Alternativa De Tratamiento Fisicoquímico Para La Remoción De Níquel En Una Industria Galvánica Por Debajo De La Concentración Letal Media (Cl50-48) Para Daphnia Magna, Lady Julieth Alcalá Ariza

Ingeniería Ambiental y Sanitaria

No abstract provided.

Public Private Partnerships In International Development: The Challenge Of Engaging Civil Society In Development Ownership, Alexandra De Vito

Public Affairs Theses

Over the last sixty years, the field of international development has come full circle, returning to priorities that value people over GDP. Principles for successful development, such as institution building, managed competition to reduce corruption, human organization, the design of solutions to fit problems, and social, political and economic stability, have also emerged throughout the international development literature. This thesis proposes the use of public private partnerships as a means of implementing principles for successful development in international development practice.

Public Private Partnerships In International Development: The Challenge Of Engaging Civil Society In Development Ownership, Alexandra De Vito

Planning Theses

Over the last sixty years, the field of international development has come full circle, returning to priorities that value people over GDP. Principles for successful development, such as institution building, managed competition to reduce corruption, human organization, the design of solutions to fit problems, and social, political and economic stability, have also emerged throughout the international development literature. This thesis proposes the use of public private partnerships as a means of implementing principles for successful development in international development practice.

Scenarios For Sustainable Conservation Planning And Development In Texas, John David Clear

Planning Theses

This thesis reviews sustainable conservation development patterns of land use for potential adoption by Texas cities and counties. It will include a summary literature and professional reports' review, market analyses, and interviews for both existing conservation subdivisions as well as sustainable developments. This information will be balanced with a typical market analysis of future conservation and sustainable development within selected Texas cities and counties, with the intent of properly designating a future land use plan and subsequent zoning maps that can withstand challenges by developers with regard to economic feasibility. Various stakeholders of the development process will be interviewed to …

Vernacular Assets: Planning For Local Culture And Environment, Rachel E. Roberts

Planning Theses

This paper examines how fast-growing cities in Texas with populations over 100,000 plan for local cultural and environmental resources. In the face of globalization, cities in the United States attempt to craft unique identities for themselves in order to attract tourists, residents, and footloose capital, but plans are often borrowed from work in other cities or are forms of Disneyfication and lead to increasing homogenization among cities. This paper argues that planning based on vernacular assets can better shape local identity, with vernacular assets defined as local cultural and environmental resources that are rooted in place. Plans and related documents …

Scenarios For Sustainable Conservation Planning And Development In Texas, John David Clear

Public Affairs Theses

This thesis reviews sustainable conservation development patterns of land use for potential adoption by Texas cities and counties. It will include a summary literature and professional reports' review, market analyses, and interviews for both existing conservation subdivisions as well as sustainable developments. This information will be balanced with a typical market analysis of future conservation and sustainable development within selected Texas cities and counties, with the intent of properly designating a future land use plan and subsequent zoning maps that can withstand challenges by developers with regard to economic feasibility. Various stakeholders of the development process will be interviewed to …

Growing Up Biracial And Gay In The Deep South: Living Between The Color/Gender Lines, Theresa S. Hoogacker

Electronic Theses and Dissertations

This is a critical inquiry into the stories of three generations of women living in the South. Through the stories my mother, my daughter and I have lived through, I critically reflect on my experience of being a first generation doctoral student growing up in-between the color lines of Black and White and raising a biracial and gay daughter growing up in the deep South. Building on the works of Kincheloe and Pinar (1991), Frantz Fanon (1963), Maria Root (1996), Henry Giroux (1992), Paul Gilroy (1993b), Phillion, He & Connelly (2005), and He & Phillion (2008), I explore the ways …

Collaboration Among Federal Managers: Administrative Conjunction In Faith Based And Community Initiatives, Michael Simmons

Public Affairs Dissertations

The role of government is less clear than ever in an increasingly complex world. As a result, working in government has also become more challenging. In this information driven society, government workers are asked to solve a variety of complicated problems using collaboration and networking skills. These skills help navigate within their own agency, across jurisdictions, or through the public policy partnerships with non- profit and private organizations. In general, the field of public administration faces the challenges of what Frederickson (H. G. Frederickson, 1999) calls a disarticulated state in which boundaries become less important and collaboration becomes the main …

Collaboration Among Federal Managers: Administrative Conjunction In Faith Based And Community Initiatives, Michael Simmons

Public Affairs Dissertations

The role of government is less clear than ever in an increasingly complex world. As a result, working in government has also become more challenging. In this information driven society, government workers are asked to solve a variety of complicated problems using collaboration and networking skills. These skills help navigate within their own agency, across jurisdictions, or through the public policy partnerships with non- profit and private organizations. In general, the field of public administration faces the challenges of what Frederickson (H. G. Frederickson, 1999) calls a disarticulated state in which boundaries become less important and collaboration becomes the main …

Perceptions Of Special Education And General Education Teachers On Co-Teaching Of Students With Disabilities In Outheast Georgia School Systems, Deborah Richardson

Electronic Theses and Dissertations

The researcher's purpose of this study was to understand perceptions of co-teaching by special education and general education teachers, and how those perceptions make the implementation of co-teaching for students with disabilities in the general education classroom successful. The study examined teacher perceptions on training for co-teaching, recommended practices for co-teaching, and supports needed for the co-teaching team. The researcher administered a Likert-scale survey, Perceptions of Co-Teaching Survey developed by Vance Austin (2001) to 45 special education and 98 general education teachers with co-teaching experience from three school districts in southeast Georgia. Teacher perceptions in three different areas were addressed: …

Do Green Buildings Influence People's Lifestyle Decisions And Support For Environmental Policy?, Amanda L. Popken

Public Affairs Theses

This thesis explores the possibility that experience with green buildings influences peoples' behavior in ways that help bridge the gap between, on one hand, public concern for the natural environment and on the other hand, willingness to adopt sustainable lifestyles and support pro-environmental policies. The study utilizes research on factors that influence behavior to construct a theoretical model in which these factors might be influenced by a person's experience in a green building. The study explores two specific possibilities of behavioral change: people may change their consumption habits to reflect a more sustainable lifestyle; people may change their political behavior …

Do Green Buildings Influence People's Lifestyle Decisions And Support For Environmental Policy?, Amanda L. Popken

Planning Theses

This thesis explores the possibility that experience with green buildings influences peoples' behavior in ways that help bridge the gap between, on one hand, public concern for the natural environment and on the other hand, willingness to adopt sustainable lifestyles and support pro-environmental policies. The study utilizes research on factors that influence behavior to construct a theoretical model in which these factors might be influenced by a person's experience in a green building. The study explores two specific possibilities of behavioral change: people may change their consumption habits to reflect a more sustainable lifestyle; people may change their political behavior …

Collective Behavior In Chemical Systems, Aaron J. Steele

Graduate Theses, Dissertations, and Problem Reports

Experiments and simulations of the photosensitive Belousov-Zhabotinsky reaction are used to study collective behavior of simple interacting elements. Two different types of interacting elements are examined. In a network of excitable elements, interactions change the timing of activity of the individual elements. Interacting chemical wave segments form rotational modes or dynamically align due to their mutual interaction. In both cases, interactions result in emergent group behavior.

Factors Influencing The Relationship Between Nonprofit Child Care Providers And The Texas Department Of Family And Protective Services As A Predictor Of Policy Outcomes, Larry Watson

Public Affairs Dissertations

Over the past 30 plus years, there has been a shift in public administration responsibilities from providing direct services to the complex functions of contract management. Public administrators must now perform functions across jurisdictional lines to accomplish the purposes of the state (Frederickson & Smith, 2003). Public administrators can no longer be concerned only with the functions of government but must accomplish their work through the private and nonprofit sectors as well. The movement from the provision of direct services to the management of contracts is evident in Texas, where state legislators are working to privatize the state's child welfare …

A Comparative Study Of Performance Measurement In Korean Local Governments Using Data Envelopment Analysis And Stochastic Frontier Analysis, Dong Jin Lim

Public Affairs Dissertations

This study examines efficiency as a key component of performance, applies new performance measurement techniques to the measurement of local government performance, and verifies theoretical debates on economic, financial, political, and environmental factors related to performance in local government. Improving performance and promoting efficiencies in local government are important issues in both academic and practical public administration. Despite the remarkable development of performance measurement in local government since the 1990s, empirical evidence is still limited on the extent of the utility and practicability of performance measurement in local government.

Results of this research are developed from a study of Korean …