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Full-Text Articles in Social and Behavioral Sciences
Gis Analysis Of Housing Delinquency After Repeated Flooding In Horry County, South Carolina, Andrew White
Gis Analysis Of Housing Delinquency After Repeated Flooding In Horry County, South Carolina, Andrew White
Theses and Dissertations
How communities react and change after disaster has been well-studied in recent decades. Knowledge around time scales, spatial scales, and specific facets of the built environment, such as housing recovery, have all developed largely around the opportunities that disasters have provided in understanding societal functions. This research has given policy makers and institutions insights into shortcomings of disaster specific recoveries, but these shortcomings are generalized beyond the scope of the originally studied areas. This thesis adapts this body of knowledge to a GIS methodology to help localize understanding to the coastal South Carolina context of Horry County. This low-lying area …
Suas And Deep Learning For High-Resolution Monitoring Of Tidal Marshes In Coastal South Carolina, Grayson R. Morgan
Suas And Deep Learning For High-Resolution Monitoring Of Tidal Marshes In Coastal South Carolina, Grayson R. Morgan
Theses and Dissertations
Tidal marshes are dynamic environments, now more than ever threatened by both natural and anthropogenic forces. Best practices for monitoring tidal marshes, as well as the environmental factors that affect them, have been studied for more than 40 years. With recent technological advances in remote sensing, new capabilities for monitoring tidal marshes have emerged. One of these new opportunities and challenges is hyper-spatial resolution imagery (<10 >cm) that can be captured by small unmanned aerial systems (sUAS). Aside from enhanced visualization, structure-from-motion (SfM) technology can derive dense point clouds from overlapped sUAS images for high resolution digital elevation models (DEMs). …
Essays In The Economics Of Education, Breyon J. Williams
Essays In The Economics Of Education, Breyon J. Williams
Theses and Dissertations
I examine, separately, the impact of three education programs on student achievement, using difference-in-differences and difference-in-difference-in-differences designs. First, I examine whether spillover benefits on achievement exist from preschool. I estimate the effect of exposure to a South Carolina preschool program that targets disadvantaged four-year-olds on students’ test scores in grades 3 through 5, where exposure means residing in a school district once the program was made available and disadvantaged students are those eligible for free or reduced-price lunch or Medicaid. I find that exposure to the preschool program not only increases the math and reading scores of targeted students, but …
Anthropogenic Influences On Sedimentation In The Chicken Creek Watershed Of South Carolina, Tyler L. Dearman
Anthropogenic Influences On Sedimentation In The Chicken Creek Watershed Of South Carolina, Tyler L. Dearman
Theses and Dissertations
Anthropogeomorphic changes in response to destructive agricultural practices followed the arrival of European settlers into the Americas. The southeastern Piedmont physiographic region of the USA was severely affected by erosion and sedimentation following settlement in the 1700s and farming up through the 1930s. Deep floodplain aggradation formed uninterrupted alluvial deposits that extended many km. This research examines anthropogenic impacts of land-use change on valley bottom sedimentation in the Chicken Creek Watershed of South Carolina. Abrupt contacts between pre-settlement floodplain soils and a thick overburden of legacy sediment are common throughout the two-km study reach and provide clear evidence of extensive …
Impacts Of Drainage Systems On Stormwater Hydrology: Rocky Branch Watershed, Columbia, South Carolina, Logan Ress
Impacts Of Drainage Systems On Stormwater Hydrology: Rocky Branch Watershed, Columbia, South Carolina, Logan Ress
Theses and Dissertations
The effects of urbanization and associated land use changes, specifically increases in impervious surfaces, have long been the focal point of urban hydrologic research. However, studies and calculations that consider impervious surfaces alone do not encompass all factors that influence urban hydrologic response. Artificial structures such as storm sewer (SS) systems and road networks increase rates of stormwater conveyance, yet these artificial networks are rarely considered in computations of drainage densities and associated hydrologic alterations. This study examines several hydrologically relevant descriptors that can be used to better understand the impact of urbanization on small watersheds. Rainfall and stormflow data …
Exploratory Modeling Of Environmental And Anthropogenic Impacts On Mercury In Fish Tissue For Select Watersheds In South Carolina, Julia Mcguire
Exploratory Modeling Of Environmental And Anthropogenic Impacts On Mercury In Fish Tissue For Select Watersheds In South Carolina, Julia Mcguire
Theses and Dissertations
Fish tissue from various sampling locations in South Carolina rivers has shown elevated levels of mercury (Hg). A number of variables may impact this Hg in fish tissue and this study evaluated the impact of these variables using a predictive model. Over 341 variables were assembled from 6 different databases describing land use, water chemistry, point source pollutants, watershed characteristics and more. One dataset describes the location of historical gold mines throughout the sample site, which have been shown to increase Hg in fish tissue in other locations. The variables were assembled in ArcGIS to evaluate variable significance and to …
Hydrologic Modeling Scenarios In A South Carolina Piedmont Drainage Basin, Parker Douglas Leslie
Hydrologic Modeling Scenarios In A South Carolina Piedmont Drainage Basin, Parker Douglas Leslie
Theses and Dissertations
Changing land cover can drastically alter the hydrologic processes of a drainage basin. At the same time, the hydrologic processes that occur are governed by weather and climate of the region. The Southeastern United States, and more specifically the Piedmont region of South Carolina, is experiencing significant changes to the landscape and highly variable weather and climate conditions. Few modern hydrologic studies that investigate the impact from these dynamic variables on streamflow and the water balance within the region have taken place and further study is warranted because of the drastic change likely to occur. One objective of this thesis …
Race, Place, And Access To Early Intensive Behavioral Intervention Among Children With Autism Spectrum Disorder In South Carolina, Marissa E. Yingling
Race, Place, And Access To Early Intensive Behavioral Intervention Among Children With Autism Spectrum Disorder In South Carolina, Marissa E. Yingling
Theses and Dissertations
Public funding of early intensive behavioral intervention (EIBI) for the 1 in 68 children who meet criteria for autism spectrum disorder (ASD) is rapidly expanding. Evidence indicates that children with ASD experience racial, socioeconomic, and geographic disparities in access to health care services. However, the Interagency Autism Coordinating Committee and the World Health Organization cite disparities in access to early intervention among the most pressing yet understudied areas of research. Currently, ASD service research is dominated by inquiries into the age of diagnosis and enrollment in EIBI. We know little about disparities in the time-lag between diagnosis and treatment onset …
Institutional Adaptation And Drought Management In The Carolinas, Kirsten Lackstrom
Institutional Adaptation And Drought Management In The Carolinas, Kirsten Lackstrom
Theses and Dissertations
Drought is one of the costliest hazards faced by the United States, having caused billions of dollars in damage and affected all regions of the country over the past two decades. There have been many efforts to strengthen society’s technical and managerial capacity to respond to drought, mitigate risks, and adopt proactive planning and management strategies. Advances entail the adoption of drought plans, improvements to data collection and monitoring systems, and development of networks to disseminate information and foster communications. Despite recent progress, response remains reactive and crisis-oriented. Management is often uncoordinated across the multiple sectors and fragmented jurisdictions affected …
The State V. Perry: Comparative Newspaper Coverage Of South Carolina's Most Prominent Civil Rights Lawyer, Christopher G. Frear
The State V. Perry: Comparative Newspaper Coverage Of South Carolina's Most Prominent Civil Rights Lawyer, Christopher G. Frear
Theses and Dissertations
This study analyzes news coverage of civil rights lawyer Matthew J. Perry Jr. by the South Carolina's largest newspaper, the (Columbia, SC) State at three points in his career as a lawyer, political candidate, and federal judge. At each point, Perry's legal and political work in the African American freedom struggle challenged the boundaries of the socially and politically legitimate in South Carolina and the Deep South. Perry negotiated the way forward with white officials. He helped African Americans achieve access to education, political office, and the administration of justice, and in the process helped reshape the racial caste system …
Determining The Differences In Hurricane Perception And Evacuation Behavior In The Elderly Of South Carolina, Gregg C. Bowser
Determining The Differences In Hurricane Perception And Evacuation Behavior In The Elderly Of South Carolina, Gregg C. Bowser
Theses and Dissertations
The United States is becoming a "grayer" nation. U.S. Administration of Aging projections indicate that by 2030 nearly 20 percent of the national population will be aged 65 or older, with a significant portion of this growth occurring along the hurricane-prone Atlantic and Gulf coasts. This demographic shift creates new challenges for emergency management. Previous research shows that the elderly do not perceive risks and warnings the same way as other groups, and as a result may react differently to risk. Disproportionately high fatality rates for the elderly in recent disasters indicate that these differences are a key determinant of …