Global ETD Search

11	Toward Responsible Development: The Future of the Neighborhood Business District Wood, Jonathan J. January 2010 (has links) No description available. Architecture Mt. Washington Form Based Code New Urbanism Zoning Neighborhood Business Districts
12	An analysis of spatial development paradigm for enhancing regional integration within national and it’s supporting spatial systems in Africa / Donald Chiuba Okeke Okeke, Donald Chiuba January 2015 (has links) The global aim of this research is to postulate a spatial development paradigm for regional integration in developing countries - more specifically, the research prospects to conceptualize form-based spatial planning theory for Africa. This was considered necessary on two grounds: first, the need for spatial regional integration as panacea for economic growth, and second the resilience of formal planning in the context of a neo-liberal paradigm shift in planning for economic growth. The research in essence strives to reconsider formal planning in an attempt to articulate an appropriate planning paradigm for the delivery of spatial regional integration within spatial systems in developing economies. In view of the foregoing the resilience of form-based planning paradigm informs the research. Hence the research sets out with the null hypothesis that form-based planning attributes are not significantly resilient in the perception of planning initiatives in the African context. The research methodology involved a relevant literature survey vis-à-vis theoretical and analytical frameworks as well as desktop case studies of selected country profiles and planning initiatives and then an empirical case study of integrated development planning (IDP) initiatives in South Africa. Following six sets of analysis, the research established compliance with a neo-liberal planning paradigm in Africa; however, it disproved the null hypothesis. The neo-liberal planning initiatives were found to be unable to deliver integrated development. Thus a change in development ideology to neo-mercantilism is recommended as a strategic move to redirect attention from private profitability to nation-building vis-à-vis spatial integration. Neo-mercantilism is therefore deployed as thinking instrument for a neo-mercantile planning paradigm postulated to deliver spatial regional integration in developing economies. The neo-mercantile planning paradigm which seeks spatio-physical bases of integration adopts integrated planning operationalized with spatial integration plans (SIPs) and thematic integration plans (TIPs) instruments. These instruments are designed to establish spatial integration networks. The networking of the spatial systems requires the grading of infrastructure and the classification of cities. While administrative criteria are used to determine the former, the latter is proposed to be conducted with a “Time-efficient” coefficient, an innovative unit with which “Time-efficient effect” of cities as centres of commerce can be measured. This coefficient contributes to the growth of regional development theories from a spatio-physical perspective. Furthermore, the research contributes a neo-mercantile spatial model for urban region development. The modality of applying the new paradigm in Africa is modelled to integrate the status quo given requisite visionary mind-set and abundant political will. The model adopts the sequence of securing a neo-mercantile planning paradigm, followed by the identification of priority problems, the articulation of a vision statement and then objectives set to achieve spatial regional integration. Present actions were assessed and new action cards proposed, based on priorities for action drawn from priority problems in Africa. The proposed action cards were regrouped into a typology of actions to aid implementation strategies. The strategies made provision for institutional requirements and implementation processes, manpower requirements, financial mechanisms, legal reforms and monitoring measures. The implementation process summarized with a calendar of the action plan for spatial regional integration in Africa. / PhD (Urban and Regional Planning), North-West University, Potchefstroom Campus, 2015 African renaissance Formal (form-based) planning Informality Market forces Neo-liberalism Neo-mercantilism Participatory planning Planning rationality Regional integration
13	An analysis of spatial development paradigm for enhancing regional integration within national and it’s supporting spatial systems in Africa / Donald Chiuba Okeke Okeke, Donald Chiuba January 2015 (has links) The global aim of this research is to postulate a spatial development paradigm for regional integration in developing countries - more specifically, the research prospects to conceptualize form-based spatial planning theory for Africa. This was considered necessary on two grounds: first, the need for spatial regional integration as panacea for economic growth, and second the resilience of formal planning in the context of a neo-liberal paradigm shift in planning for economic growth. The research in essence strives to reconsider formal planning in an attempt to articulate an appropriate planning paradigm for the delivery of spatial regional integration within spatial systems in developing economies. In view of the foregoing the resilience of form-based planning paradigm informs the research. Hence the research sets out with the null hypothesis that form-based planning attributes are not significantly resilient in the perception of planning initiatives in the African context. The research methodology involved a relevant literature survey vis-à-vis theoretical and analytical frameworks as well as desktop case studies of selected country profiles and planning initiatives and then an empirical case study of integrated development planning (IDP) initiatives in South Africa. Following six sets of analysis, the research established compliance with a neo-liberal planning paradigm in Africa; however, it disproved the null hypothesis. The neo-liberal planning initiatives were found to be unable to deliver integrated development. Thus a change in development ideology to neo-mercantilism is recommended as a strategic move to redirect attention from private profitability to nation-building vis-à-vis spatial integration. Neo-mercantilism is therefore deployed as thinking instrument for a neo-mercantile planning paradigm postulated to deliver spatial regional integration in developing economies. The neo-mercantile planning paradigm which seeks spatio-physical bases of integration adopts integrated planning operationalized with spatial integration plans (SIPs) and thematic integration plans (TIPs) instruments. These instruments are designed to establish spatial integration networks. The networking of the spatial systems requires the grading of infrastructure and the classification of cities. While administrative criteria are used to determine the former, the latter is proposed to be conducted with a “Time-efficient” coefficient, an innovative unit with which “Time-efficient effect” of cities as centres of commerce can be measured. This coefficient contributes to the growth of regional development theories from a spatio-physical perspective. Furthermore, the research contributes a neo-mercantile spatial model for urban region development. The modality of applying the new paradigm in Africa is modelled to integrate the status quo given requisite visionary mind-set and abundant political will. The model adopts the sequence of securing a neo-mercantile planning paradigm, followed by the identification of priority problems, the articulation of a vision statement and then objectives set to achieve spatial regional integration. Present actions were assessed and new action cards proposed, based on priorities for action drawn from priority problems in Africa. The proposed action cards were regrouped into a typology of actions to aid implementation strategies. The strategies made provision for institutional requirements and implementation processes, manpower requirements, financial mechanisms, legal reforms and monitoring measures. The implementation process summarized with a calendar of the action plan for spatial regional integration in Africa. / PhD (Urban and Regional Planning), North-West University, Potchefstroom Campus, 2015 African renaissance Formal (form-based) planning Informality Market forces Neo-liberalism Neo-mercantilism Participatory planning Planning rationality Regional integration
14	Form-Based Codes, Design Guidelines and Placemaking: The Case of Hayward, CA. Ma, Cindy 01 June 2012 (has links) (PDF) Throughout history planning codes and standards have been used to regulate the built environment for health, power, order, and economic reasons. More recently, in the urban design and planning field, planning codes and standards have emerged to become tools in the process of “placemaking”. The concept of placemaking builds from the desire of humans to create places, not spaces, which are unique, attractive, identifiable, and memorable. It is a concept that is comprised of visual and social components, recognizing the need for both in the creation of successful places. In the field of urban design and planning, form-based codes (FBCs) and design guidelines have emerged to become two types of planning tools used in the process of placemaking. This study explores the relationship between FBCs, design guidelines, and placemaking, investigating it through an extensive literature review, and then in the context of the case of Hayward, California through an update of the City’s Downtown design requirements and guidelines. To frame the update of the Hayward’s Downtown design requirements and guidelines this study used an exploratory methodology that combined quantitative and qualitative methods. Archival research was conducted to provide a historical narrative of the City and the Downtown area and a documents analysis was conducted to reveal information about existing Downtown policies and programs. Community participation through the crowdsourcing platform of MindMixer was used to collect community input and feedback about concepts of place in Downtown. The data analysis and findings from these methods were combined with findings from the literature review to formulate recommendations that were used in the update of Hayward’s Downtown design requirements and guidelines document. Keywords: Urban design form-based codes design guidelines place placemaking Environmental Design Urban, Community and Regional Planning Urban Studies and Planning
15	Evaluation of Form Based Zoning: A Zoning Tool for the Design of Built Environment Gajjar, Niti A. 09 October 2007 (has links) No description available. Urban and Regional Planning Euclidean zoning form-based code planned unit development Central Petaluma Andres Duany New Urbanism
16	A Methodology for Domain-Specific Conceptual Data Modeling and Querying Tian, Hao 02 May 2007 (has links) Traditional data management technologies originating from business domain are currently facing many challenges from other domains such as scientific research. Data structures in databases are becoming more and more complex and data query functions are moving from the back-end database level towards the front-end user-interface level. Traditional query languages such as SQL, OQL, and form-based query interfaces cannot fully meet the needs today. This research is motivated by the data management issues in life science applications. I propose a methodology for domain-specific conceptual data modeling and querying. The methodology can be applied to any domain to capture more domain semantics and empower end-users to formulate a query at the conceptual level with terminologies and functions familiar to them. The query system resulting from the methodology is designed to work on all major types of database management systems (DBMS) and support end-users to dynamically define and add new domain-specific functions. That is, all user-defined functions can be either pre-defined by domain experts and/or data model creators at the time of system creation, or dynamically defined by end-users from the client side at any time. The methodology has a domain-specific conceptual data model (DSC-DM) and a domain-specific conceptual query language (DSC-QL). DSC-QL uses only the abstract concepts, relationships, and functions defined in DSC-DM. It is a user-oriented high level query language and intentionally designed to be flexible, extensible, and readily usable. DSC-QL queries are much simpler than corresponding SQL or OQL queries because of advanced features such as user-defined functions, composite and set attributes, dot-path expressions, and super-classes. DSC-QL can be translated into SQL and OQL through a dynamic mapping function, and automatically updated when the underlying database schema evolves. The operational and declarative semantics of DSC-QL are formally defined in terms of graphs. A normal form for DSC-QL as a standard format for the mappings from flexible conceptual expressions to restricted SQL or OQL statements is also defined. Two translation algorithms from normalized DSC-QL to SQL and OQL are introduced. Through comparison, DSC-QL is shown to have very good balance between simplicity and expressive power and is suitable for end-users. Implementation details of the query system are reported as well. Two prototypes have been built. One prototype is for neuroscience domain, which is built on an object-oriented DBMS. The other one is for traditional business domain, which is built on a relational DBMS. Form-Based Query Interface Graph-Based Semantics Domain-Specific Functions User-Defined Functions Life Science Data Normal Form Methodology Data Model Domain-Specific Conceptual Query Language Computer Sciences
17	Form Based Codes and Economic Impacts: A Multivariate Regression Analysis and Case Study Howard, Jacob M 01 December 2018 (has links) After a 100-year history, traditional zoning practices are being challenged as a contributing factor in a number of social, heath and economic problems facing cities in the United States. In this context, form based codes have emerged as a possible alternative way for cities to guide development. Growing out of the New Urbanist movement, form based codes frequently mix uses, allow for a greater variety of housing types and encourage development that is both denser and more compact. Despite an established literature which links land-use regulations, and zoning in particular, to fiscal outcomes, the impacts that form based codes have on public finance in the growing number of cities which have adopted them has yet to be fully investigated. The goal of this research is to examine if and how form based codes alter property tax and sales tax generation in the cities that adopt them. To examine the relationship between form based codes and public finance a series of two multivariate regression analyses were conducted using historic property and sales tax data. The first regression analysis was performed using the full list of 122 cities which have adopted form based standards from between 1984 and 2009. In an attempt to limit the diversity of sample cities and improve the ability to generalize results a second regression analysis was performed using a smaller list of 47 cities with populations between 50,000 and 200,000 thousand that had adopted form based standards between 1984 and 2009. The results of the first analysis established that a statistically significant positive relationship existed between the presence of form based standards which were implemented citywide and observed property tax revenue both in total and on a per capita basis. Similarly, a statistically significant positive relationship between the presence of form based standards implemented at the neighborhood level and total property tax revenue was observed. No significant relationship was found between the presence of neighborhood level standards and per capita property tax revenue. Further no significant relationship was found between form based standards and sales tax revenue. In general, these findings support the theory that form based codes and the development they allow, does alter the amount of property tax a city collects, but does not support the theory that form based codes affect sales tax revenues by facilitating the development of a more conducive urban, walkable environment or for any other reason. The results of the second regression analysis using data from cities with populations between 50,000 and 200,000 showed a significant positive relationship between the presences of citywide form based standards and total property tax revenue and per capita property tax revenue. Analysis of sales tax data showed a positive relationship between total sales tax revenue and the presence of form based standards at the neighborhood level. No other significant relationship between form based standards and sales tax revenue was observed. Similar, to analysis of all cities, the results for cities with population of 50,000 to 200,000 support the theory that form based codes and the development they allow does alter the amount of property tax a city collects, and that form based codes do not affect sales tax revenues except in the case of codes adopted at the neighborhood level, where a generally positive relationship was identified at the 10% confidence interval. Following this multivariate regression analysis, a case study of Saratoga Springs, New York was completed. Located in the far reaches of the Albany Metropolitan Area, Saratoga Springs developed as a popular tourist destination in the mid 1800’s. After experiencing economic decline in line with that of its peer cities in the mid to late 20th century, Saratoga Springs has experience a boom and now boast some of the highest home values in Upstate New York. In 2003 the city was one of the first in country to adopt form based standards, which have guided a significant amount of development in the city’s historic downtown as the city re-emerged as a popular tourist destination. Since the adoption of form based standards in Saratoga Springs both property tax and sales tax receipts have doubled. Form Based Codes Tiebout Sorting Multivariate Regression Fiscal Policy Land Use Regulation Zoning Codes Economic Policy Land Use Law Regional Economics Urban, Community and Regional Planning Urban Studies
18	City of Los Angeles Arts District Form-Based Code Banuelos, Ryan Jupiter 01 June 2014 (has links) (PDF) Los Angeles is experiencing a loss of inventory with Industrial land due to adaptive reuse and property conversion. The primary factors behind the conversions are inconsistent land use regulations and a strong market demand for residential property. In an effort to streamline land use regulation, the city will create a new zoning code. In conjunction with the zoning update, the purpose of this project will be to develop a form-based code for the Los Angeles Arts District. The new land use regulation will explore methods to preserve job producing industrial space and accommodate the growing residential market in the area. Data for this study was collected and presented as a site analysis. The study also includes a literature review that examines the history of land use regulation in Europe and the United States. The site analysis for the Arts District includes an investigation of circulation patterns, economic factors, development profile, community input, and review of planning documents. Research includes a chronological investigation of the Arts District’s history, land use policies, and regulations. The study indicates that the Arts District, though primarily industrial, contains multiple residential nodes. Additionally, it reveals that industrial jobs and building stock are at risk from new development. The purpose of The Arts District Form-Based Code, as the new land use regulation, is to create a predicable development pattern that improves the quality of the built environment. Form-Based Codes Los Angeles Arts District City Planning SmartCode Environmental Design Historic Preservation and Conservation Real Estate Urban, Community and Regional Planning Urban Studies
19	Designing density: increasing functionality through flexibility in single family neighborhoods Smith, Alyson Rae 29 April 2009 (has links) American cities have only recently come of age in the global sense. Therefore, most of our land use regulations have emphasized greenfield development issues over those of a mature city. The next wave of city building is redensification. This thesis argues that modern day, Euclidian zoning needs to be replaced in order to make the case for a sustainable mix of residential diversity, density, and affordability. Conventional zoning relies on simplistic measures to regulate density and shape the form of neighborhoods. Initially used primarily as a way to make the field of planning appear scientific and rational, these measures do not create functionally flexible neighborhoods for the changing needs of the twenty first century. Urban spaces should be thought of as a language, composed of pieces that evolve with cultural norms. Zoning must evolve to reflect current societal values, with an emphasis on environmental issues, while meeting the needs of changing market structures if cities are ever to sustainably house their populous. Zoning's inflexibility towards cultural shifts uses antiquated assumptions to force contemporary city design into a regulatory straight jacket. Using case studies within the city of Los Angeles because of its history in side-by-side integration of single family homes with a range of residential densities and supportive commercial uses, the thesis investigates three primary questions. First, under what zoning ordinances did the Los Angeles neighborhoods evolve and what lessons in functionality can be taken from their design? Second, looking at both conventional zoning and newer, form-based regulatory techniques, how does zoning affect the variety of housing types available? And third, what would a flexible zoning framework, created to support the future development of an evolving regional urbanization process and a changing social demographic, look like? Legal statues Flexible framework Social stratification Planning theory Morphology Silver Lake Form based codes Land use regulation Density measures Block development Lot arrangement Building typology Neighborhood evolution Zoning Los Angeles (Calif.)
20	The Perception of Lexical Similarities Between L2 English and L3 Swedish Utgof, Darja January 2008 (has links) <p>The present study investigates lexical similarity perceptions by students of Swedish as a foreign language (L3) with a good yet non-native proficiency in English (L2). The general theoretical framework is provided by studies in transfer of learning and its specific instance, transfer in language acquisition.</p><p>It is accepted as true that all previous linguistic knowledge is facilitative in developing proficiency in a new language. However, a frequently reported phenomenon is that students see similarities between two systems in a different way than linguists and theoreticians of education do. As a consequence, the full facilitative potential of transfer remains unused.</p><p>The present research seeks to shed light on the similarity perceptions with the focus on the comprehension of a written text. In order to elucidate students’ views, a form involving similarity judgements and multiple choice questions for formally similar items has been designed, drawing on real language use as provided by corpora. 123 forms have been distributed in 6 groups of international students, 4 of them studying Swedish at Level I and 2 studying at Level II. </p><p>The test items in the form vary in the degree of formal, semantic and functional similarity from very close cognates, to similar words belonging to different word classes, to items exhibiting category membership and/or being in subordinate/superordinate relation to each other, to deceptive cognates. The author proposes expected similarity ratings and compares them to the results obtained. The objective measure of formal similarity is provided by a string matching algorithm, Levenshtein distance.</p><p>The similarity judgements point at the fact that intermediate similarity values can be considered problematic. Similarity ratings between somewhat similar items are usually lower than could be expected. Besides, difference in grammatical meaning lowers similarity values significantly even if lexical meaning nearly coincides. Thus, the obtained results indicate that in order to utilize similarities to facilitate language learning, more attention should be paid to underlying similarities.</p> master master's programme language culture general linguistics linguistics foreign language acquisition similarity formal similarity semantic similarity functional similarity transfer transfer of learning language acquisition form form-based research crosslinguistic infuence one-year master english swedish lexical similarities false friends cognates deceptive cognates origin words of the same origin proto-germanic proto-indo-european competence performance comprehension corpus corpus-based data corpus-based research levenshtein distance objective similarity perceived similarity frequency prototype prototypicality proficiency context informed guess simchecker word recognition tachitoscopic experiments semantic correspondence similarity judgements eurocom surface transfer deep transfer lateral transfer English language Engelska språket Linguistic subjects Lingvistikämnen

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