Interesting GIS/Geography Related Dissertations

[updated 10/05 to include links to free dissertation abstracts and 24-page previews, compliments of UMI Dissertation Publishing at ProQuest. See comments for more info. Thanks Mike!]

Here's the latest installment of GIS-related dissertations that have caught my eye. Previous lists include 11/05, 01/06, 01/06, 04/06, 07/06, 10/06, 04/07. (Of course, this is not a comprehensive list...only those I find interesting.)

• An investigation of northwest Arkansas High School students' attitudes towards using GIS in learning social studies, by Al-Kamali, Abdulla Ahmed, PhD, University of Arkansas, 2007.
• "The research consisted of three parts: One, the quantitative aspect of the research was completed through a two-part questionnaire in which 204 students attending a high school in Northwest Arkansas responded. The first part contained questions concerning demographic information; the second part contained a 5-point Likert scale to measure their attitudes towards using/learning GIS. Descriptive statistics, Independent t-test, One-Way ANOVA, and tests of between group effects (Two-Way ANOVA) were used to analyze the data collected. The third part contained GIS use information."
  


• A descriptive spatial analysis of the relationship between geology, aeroradioactivity and incidence of cancer with indoor radon measurements for the state of Virginia, by Simoni de Cannon, Fiorella V, PhD, George Mason University, 2007.
• "This dissertation showed that county averages of the incidence of lung cancer, chronic bronchitis, and chronic pneumonia are well correlated. Also, the dissertation showed that aeroradioactivity can be used to locate geological areas with higher soil radioactivity and areas with higher indoor radon."


• Computer-aided qualitative GIS (CAQ-GIS) for critical researchers: An integration of quantitative and qualitative research in the geography of communities, by Jung, Jin-Kyu, PhD, State University of New York at Buffalo, 2007.
• "This project explores a new approach of blending qualitative research with GIS by creating two software-level strategies. The first strategy is to include qualitative data directly into a GIS database from the beginning of research, thereby aiding in the comprehensive analysis of multiple forms of data... The second strategy meshes GIS with CAQDAS (Computer-Aided Qualitative Data Analysis Software), specifically the ATLAS ti ^® program."


• Market competition and nursing home quality of care, by Geng, Yisong, PhD, University of Minnesota, 2007.
• "Findings: Nursing homes in counties with smaller HHI or closer to competitors have more staffing hours, fewer deficiencies, higher quality measure scores and higher total scores. Predicted average occupancy of other nursing homes in the county is not significantly related with quality in general, the reason may be that it does not have sufficient variation."


• Market transition and the spatial dynamics of Internet development in China, by Zhang, Jun, PhD, University of Minnesota, 2007.
• "This thesis examines the spatially uneven evolution of the Internet industry in China's changing socio-economic environment. Using a census data, I demonstrate the evolution of founder structures and business models of China's Internet startups in space and through time. Taking a system view of institutions and a resource-based view of industrial development, I interpret the decade-long history of China's Internet development, characterized by the interplay of multiple factors at multiple geographic scales, through an analytic narrative."


• Spatial query processing using Voronoi diagrams, by Sharifzadeh, Mehdi, PhD, University of Southern California, 2007.
• "In this dissertation, we propose a new index structure, termed VoR-tree , that incorporates Voronoi diagrams into the R-tree index structure for I/O-optimal processing of nearest neighbor queries on point datasets. The neighborhood information encoded in Voronoi diagrams allows a VoR-tree-based algorithm to optimally explore the data space towards the result."


• Service oriented architecture for geographic information systems supporting real time data grids, by Aydin, Galip, PhD, Indiana University, 2007.
• "In this dissertation we propose and evaluate a Service Oriented Architecture for seamless coupling of real-time and non-real time geographic data with scientific geospatial applications. We describe necessary principles and service features for accessing both data types and outline Data Grid architecture to address these requirements. We describe various methods for improving the performance of our Web Services such as adoption of Binary XML Frameworks and integration of a message oriented middleware for streaming the responses. We introduce a novel approach to map Geography Markup Language (GML) based XML queries to relational database queries."


• The effects of war on land-use/land-cover change: An analysis of Landsat imagery for northeast Bosnia, by Witmer, Frank D. W., PhD, University of Colorado at Boulder, 2007.
• "The use of satellite technology by military planners has a relatively long history as a tool of warfare, but little research has used satellite technology to study the effects of war. This research addresses this gap by applying satellite remote sensing imagery to study the effects of war on land-use/land-cover change in northeast Bosnia."


• The Indian Trading Path and colonial settlement development in the North Carolina Piedmont, by Dobbs, Gladys Rebecca, PhD, The University of North Carolina at Chapel Hill, 2007.
• "This is a work of historical geography examining the role of an Indian-origin transportation route in the development of the colonial settlement system that emerged in the North Carolina Piedmont during the mid 18 ^th century. This system has evolved in modern times into an important polycentric urban region, and the area's current inhabitants attribute this pattern to the Indian route, the Indian Trading Path. The relationship between the route and settlement development has not previously been tested, however."