The Texas-Louisiana Shelf Circulation and Transport Study featured moorings that covered the shelf during 1992 to 1994, and captured the oceanic response on the shelf to category 4 Hurricane Andrew in August of 1992. Eighty-one current meters distributed over 31 moorings along several contours of isobaths provided excellent spatial and temporal coverage over the shelf. The low-frequency variability (2 days and longer) of current observations and tide gauges to the West of the storm are analyzed after the passage of Andrew, focusing on the region outside of direct hurricane forcing. Wavelet analyses are utilized to investigate the dominant periods excited by the storm over the shelf and their temporal evolution after forcing has subsided. Subsequent to the storm's passage, the observations and wavelet transforms show a two-to-four day period coastal trapped wave that propagate westward at speeds near 6 m/s and then around the Texas bend along the bathymetry. The signal remains detectable in observations as far south as Port Isabel, Texas. The prominent frequencies determined from wavelet analysis are compared with predicted coastal trapped wave dispersion modes and show good agreement in the predicted group speed and cross-shelf structure of the first mode. The energies calculated from the data indicate a largely barotropic shelf wave response which is corroborated in the observed currents and by theory.

Thesis (D.Min.)--South Florida Center for Theological Studies, 1995. / Includes bibliographical references.

Thesis (Ph. D.)--Clark University, 1997. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.

Anecdotal evidence in disaster studies suggests that multifamily housing takes longer to recover than single family homes, but almost no studies have provided quantitative evidence to clarify this “multifamily home lag” phenomenon. This research examines the recovery of single family, duplex, and apartment complex housing in south Miami-Dade County, Florida, after 1992 Hurricane Andrew to determine if there is indeed a "multifamily home lag." This research also provides a better understanding of the factors influencing the recovery trajectories of these three housing types. The findings of this research indicate that duplexes and apartment buildings have slower recovery trajectories than single family dwellings. In addition, rental housing, housing that sustained higher levels of damage, and single family dwellings and duplexes located in predominately non-Hispanic Black neighborhoods show significantly slower recovery trajectories. The analyses specific to apartment buildings also finds that apartment buildings with fewer than 10 units have significantly slower recovery trend than apartment buildings with more than 50 units.

The regular occurrence of hurricane-associated winds has been an important factor in shaping the structure and composition of the forest ecosystems of the Florida Everglades. Forest communities in the Everglades are adapted to hurricane disturbances, but increased frequency and/or intensity of hurricanes may lead to decline or even collapse of these communities. The overall objective of this project is to understand the patterns, pace, and mechanisms of the recovery process to Hurricane Andrew damage in four Everglade forest communities: pinelands, hardwood hammocks, bayhead tree islands, and cypress domes. This study combines long- and short-term field measurements and experimental garden studies to determine how the four woody plant community types recover from hurricane impacts. Most of the community types were adversely affected by storm damage in the short-term (3 years post-hurricane) through altered growth rates and canopy defoliation, however these effects were relatively short lived and were not visible in shifts in species composition after the long-term (20 year) recovery period. Only in the most diverse communities over the long-term there was a delayed mortality in damaged individuals that drove a diversity loss. This loss was not present over the short-term recovery time period. Using individual damage extent and short-term recovery growth rates, I developed a simplified model that accurately predicted surviving individual stem size over long-term recovery periods of Taxodium distichum within cypress domes and select hardwood hammock species. The shadehouse experiments demonstrated the importance of nutrient availability to growth of seedlings of canopy dominants. Recruits of these species responded to changing environmental conditions associated with storm impact through a variety of strategies in accordance with their adaptive traits. Synergistically, the combined parts of this dissertation demonstrate directional community and species-specific shifts that vary over time scales. Storm impacts have the potential to alter community composition and diversity within impacted systems, and in particular the Everglades ecosystem.

This study examines the recovery process of businesses in Homestead, Florida after Hurricane Andrew in 1992. The goal of this study was to determine which organizational characteristics were useful in predicting the level of physical damage and the length of time to reopen for affected businesses. The organizational characteristics examined were age, size, pre-disaster gross sales, ownership of the business location, membership in the Chamber of Commerce, and property insurance. Three-hundred and fifty businesses in the area were surveyed. Because of the complexity of the recovery process, the disaster experiences of businesses were examined using three paradigms, organizational ecology, contingency theory, and configuration theory. Models were developed and tested for each paradigm. The models used the contextual variables to explain the outcome variables; level of physical damage and length of time to reopen. The SIC was modified so that it could form the framework for a taxonomic examination of the businesses. The organizations were examined at the level of division, class, subclass, and order. While the taxa and consistent levels of physical damage, the length of time needed to reopen varied greatly. The homogeneous level of damage within the groups is linked to similarity in assets and transformation processes. When examined using the contingency perspective, there were no significant relationships between the level of physical damage and the contextual variables. Only predisaster gross sales and level of physical damage had moderate strength associations with the length of time to reopen. The configuration perspective was applied by identifying clusters of organizations using the contextual variables. Clusters were identified and examined to determine if they had significantly different disaster experiences. The clusters varied significantly only by the length of time to reopen. The disaster experience of businesses is conceptualized as a process of accumulation-deaccumulation-reaccumulation. The level of physical damage is driven by selection while the lenght of time to reopen is determined by both adaptation and selection.

The purpose of this study was to describe the effects of evacuation from Hurricane Andrew in August of 1993 and subsequent relocation following the storm on the young children of six families from Homestead Air Force Base, Florida. Interviews were conducted over a three-month period; these were supplemented with samples of the children's drawings and observations of the children at play. The resulting case studies illustrate various coping strategies utilized by the six families to deal with the loss of home, goods, and community in the wake of the storm and the ways in which these impacted the young children in each family. Parental coping styles were an influence on the children's ability to make the adjustments necessary during this especially stressful transition.