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Medical Geography In Public Health And Tropical Medicine: Case Studies From Brazil, William Brennan Arden Jan 2008

Medical Geography In Public Health And Tropical Medicine: Case Studies From Brazil, William Brennan Arden

LSU Doctoral Dissertations

Within the last few decades, the multitude of infrastructural and environmental changes associated with population growth, human migration, and economic development have catalyzed the emergence and re-emergence of many infectious diseases worldwide. The morbidity and mortality associated with these diseases have in turn led to an increased and renewed impetus to gain a better understanding of the etiology, epidemiology, prevention, and control of these diseases in order to achieve better health and well-being, especially for underprivileged populations. Two traditionally separate fields, medical geography and tropical medicine, have recently seen complex and radical paradigm shifts in response to this global situation: …

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Databasing The Disappeared And Deceased: A Review Of The Resources Available In Missing And Unidentified Persons Cases, Erin Mcmenamin Jan 2008

Databasing The Disappeared And Deceased: A Review Of The Resources Available In Missing And Unidentified Persons Cases, Erin Mcmenamin

LSU Master's Theses

When an individual goes missing or an unidentified body is found, many resources are available to assist in resolving the case. These resources are operated and contributed to by a wide variety of entities including state, county, and local law enforcement agencies, coroners, medical examiners, forensic anthropologists and odontologists, military personnel, nonprofit organizations, volunteers, and concerned citizens among others. Currently, our nation does not have a single, fully operational, centralized database that is solely dedicated to finding missing persons and identifying the bodies of Jane and John Does. The existing resources for missing and unidentified persons cases are almost innumerable …

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Dactyls Reveal Evolutionary Patterns In Decapod Crustaceans, Jeffrey Guy Agnew Jan 2008

Dactyls Reveal Evolutionary Patterns In Decapod Crustaceans, Jeffrey Guy Agnew

LSU Doctoral Dissertations

Because of their high preservation potential and uses in foraging and defense, decapod crustacean dactyls (movable fingers of claws) are potentially excellent test subjects for an ongoing debate concerning the relative importance of top-down (predators) and bottom-up (prey) controls on morphologic diversification and evolution. The utility of dactyls for inferring evolutionary patterns were evaluated using living and subfossil xanthoid crabs sampled from the southeast U.S. Atlantic and Gulf of Mexico coasts, and were used to: (1) distinguish the roles of selection and constraint on dactyl morphology through allometric and shape comparisons in the context of the crab’s phylogenetic relationships and …

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A Genetic Bayesian Approach For Texture-Aided Urban Land-Use/Land-Cover Classification, Wenxue Ju Jan 2008

A Genetic Bayesian Approach For Texture-Aided Urban Land-Use/Land-Cover Classification, Wenxue Ju

LSU Doctoral Dissertations

Urban land-use/land-cover classification is entering a new era with the increased availability of high-resolution satellite imagery and new methods such as texture analysis and artificial intelligence classifiers. Recent research demonstrated exciting improvements of using fractal dimension, lacunarity, and Moran’s I in classification but the integration of these spatial metrics has seldom been investigated. Also, previous research focuses more on developing new classifiers than improving the robust, simple, and fast maximum likelihood classifier. The goal of this dissertation research is to develop a new approach that utilizes a texture vector (fractal dimension, lacunarity, and Moran’s I), combined with a new …

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Disciplinary Differences In Preferred Research Methods: A Comparison Of Groups In The Biglan Classification Scheme, Mark A. Alise Jan 2008

Disciplinary Differences In Preferred Research Methods: A Comparison Of Groups In The Biglan Classification Scheme, Mark A. Alise

LSU Doctoral Dissertations

The Biglan system of classifying disciplines in groups based on similarities and differences in their subject matter has been validated in numerous empirical studies. The present study sought to expand that validation by comparing two Biglan groups that include disciplines representing the social and behavioral sciences. As a unique point of comparison, preferred research methods were contrasted between Psychology and Sociology forming one group of pure disciplines and Education and Nursing forming another group of applied disciplines. A code sheet was developed to categorize the various components of published research, distinguishing at the most basic level quantitative, qualitative, and mixed …

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Apocalypse South: Judgment, Cataclysm, And Resistance In The Regional Imaginary, Anthony Hoefer Jan 2008

Apocalypse South: Judgment, Cataclysm, And Resistance In The Regional Imaginary, Anthony Hoefer

LSU Doctoral Dissertations

This project investigates manifestations of Apocalypse in selected works of southern fiction, each of which simultaneously draws upon the cosmology of southern evangelical Protestantism and disrupts that cosmology’s power to govern the discourses of race, class, and gender in the U.S. South. Apocalypse South proposes that invocations of the Apocalypse are signs of deferred meaning—of hidden histories of undifferentiation, hybridity, and contradiction which defy the prevailing discourses that configure social relationships in southern spaces and places. Southern religious culture maps Apocalypse onto the boundaries of race, class, and gender and imparts catastrophic consequences to their violations. However, the works investigated …

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Teaching Presence: A Focus On The Instructor's Role In Online Collaborative Learning, Keisha Smith Dubuclet Jan 2008

Teaching Presence: A Focus On The Instructor's Role In Online Collaborative Learning, Keisha Smith Dubuclet

LSU Doctoral Dissertations

The use of e-learning has been extended beyond simply providing access to information to providing the ability to learn collaboratively via an interactive learning environment. The ability to create an online collaborative and interactive environment is a challenge. This study strove to examine the most effective design and facilitative strategies for fostering student learning and participation in hopes to make design and implementation of online discussions easier and more efficient for teachers. The primary goal of this study was to understand how the degree of instructor presence influenced students’ perception of learning and how students engaged in deeper levels of …

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The Initial Reliability And Construct Validity Of The Autism Spectrum Disorder-Diagnostic (Asd-Dc) In Children, Melissa Luke Gonzalez Jan 2008

The Initial Reliability And Construct Validity Of The Autism Spectrum Disorder-Diagnostic (Asd-Dc) In Children, Melissa Luke Gonzalez

LSU Doctoral Dissertations

The aim of the present study was to examine the reliability and construct validity of a newly developed assessment scale designed to identify autism spectrum disorders in children: Autism Spectrum Disorder-Diagnostic for Children (ASD-DC). Participants were parents and caregivers of children between ages 2 and 16 years, who are typically developing or developmentally delayed. Participants were asked to complete several rating scales including the ASD-DC, a DSM-IV-TR/ICD-10 checklist, the Matson Evaluation of Social Skills in Youngsters (MESSY), and the Behavioral Assessment System for Children, Version 2 (BASC-2). In Study 1, the test-retest, inter-rater, and inter-item reliabilities of the ASD-DC was …

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Evaluation Of Management Practices And Remediation Techniques For Improving Water Quality In Agricultural Systems, Theophilus Kene Udeigwe Jan 2008

Evaluation Of Management Practices And Remediation Techniques For Improving Water Quality In Agricultural Systems, Theophilus Kene Udeigwe

LSU Doctoral Dissertations

Surface water quality impairment is often associated with agricultural activities. In this study, the effects of three sugarcane residue management techniques, namely burning (BR), shredding (SR), and retention (RR) of residues on: surface water quality, carbon export, and chemical composition of organic matter in the runoff sediments were characterized. Separate studies were conducted to evaluate predictive relationships for biochemical oxygen demand (BOD) in agricultural effluents, and the effectiveness of bauxite residues (red and brown muds) in reducing soluble nutrient/pollutant release from manure-impacted soils. All the selected water quality parameters were determined using EPA-approved analytical methods. The RR technique exported lower …

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A House Performs, Lisa Flanagan Jan 2008

A House Performs, Lisa Flanagan

LSU Doctoral Dissertations

This study analyses and performs a series of histories about a semi-abandoned Victorian house located in downtown Baton Rouge, Louisiana. I engage Gregory Ulmer’s inter-discursive and inter-subjective process of historiography, the mystory, as a way of viewing and doing research. Mystory allows for research through diverse perspectives of professional, popular and personal discourses, which activates the pleasures and problems of knowledge production by urging invention and creative expression. Significance is discovered in less determined, more localized, ways of knowing that avoid fixing the house in terms of predetermined “historic” values. Material culture and archives like the Sanborn Fire Insurance Maps …

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The Perils And Empowerments Of Mountain Literacies: Reading Loss And Shifting Identities In Appalachian Memoirs And Novels, Erica Abrams Locklear Jan 2008

The Perils And Empowerments Of Mountain Literacies: Reading Loss And Shifting Identities In Appalachian Memoirs And Novels, Erica Abrams Locklear

LSU Doctoral Dissertations

This dissertation analyzes the literary portrayal of literacy events in memoirs and novels written by Appalachian women during the twentieth and twenty-first centuries. Drawing from contemporary literacy scholarship, my project engages several definitions of the term "literacy," including theories defining it as a technical skill, a social act, cultural knowledge, or a potent form of ideological power. In a region historically (and often inaccurately) stigmatized as illiterate, "literacy" is a loaded term, a concept doubly associated with cultural pride and with cultural loss. By applying literacy theories to Appalachian literature, I analyze the identity conflicts literacy attainment causes for several …

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Phylogeogaphy Of Nothoprocta Tinamous And The The Phylogeny Of The Tinamidae, Thomas Valqui Jan 2008

Phylogeogaphy Of Nothoprocta Tinamous And The The Phylogeny Of The Tinamidae, Thomas Valqui

LSU Doctoral Dissertations

Understanding how diversity is attained and maintained is one of the central questions in biology. In the Neotropics most attention has centered on the Amazonian lowlands, despite the recognized importance of the role of the Andes in South American diversity. In this dissertation, I address the question by using Nothoprocta tinamous as a model case for examining diversification in the Andes. As a group, they are a manageable size, they exhibit near-restriction to the Andes, they show multi-species parapatric distributions, and they have presumed limited dispersal ability. These are all useful attributes for a system to study speciation and diversification. …

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The Culture Of Conservative Protestantism And Income Inequality: A Multilevel Analysis, Skylar Craig Gremillion Jan 2008

The Culture Of Conservative Protestantism And Income Inequality: A Multilevel Analysis, Skylar Craig Gremillion

LSU Master's Theses

Despite major advances in equality of rights, women still earn less money than men. Social science researchers see sex-based income inequality as an issue of discrimination. While the problem has been identified, its causes are a matter of debate. In this study I offer one possible influence on this discrimination. I theorize that conservative Protestant culture has a strong effect on local norms and business practices. Those norms are a part of the institutional environment, and manifest themselves as allocative and valuative discrimination, keeping women out of high paying jobs or paying women in high skilled jobs less than men …

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Creating A Blues Playground: A Comparison Of Beale Street In Memphis, Tennessee, And Farish Street In Jackson, Mississippi, Sandor Gulyas Jan 2008

Creating A Blues Playground: A Comparison Of Beale Street In Memphis, Tennessee, And Farish Street In Jackson, Mississippi, Sandor Gulyas

LSU Master's Theses

Are tourists looking for something resembling the landscape described in the music they listen to or are the cities creating a false front to entice tourists to visualize what was (is?) described in folklore and myths of blues music? This paper will focus on the urban landscape of Beale Street in Memphis, Tennessee and Fariah Street in Jackson, Mississippi. These cities are part of a trend called "new blues tourism" in which these cities, in the Mississippi Delta are promoting an authentic black heritage landscape. My paper critiques the authenticity of this urban heritage landscape. There have been many studies …

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We Believe In The Systems That Keep Us Alive, Ezra Kellerman Jan 2008

We Believe In The Systems That Keep Us Alive, Ezra Kellerman

LSU Master's Theses

ABSTRACT We Believe In the Systems That Keep Us Alive is a body of work that uses parallels identified between writing and media critique of contemporary events. The parallels are labeled as four specific systems: nutritional, administrative, life-support, and nurturing. Through a combination of interactive and object based sculpture, each system is represented with visual metaphor and allegory to place the viewer in a direct and specialized paradox. Paradoxes audience members encounter are intended to illustrate to the audience what conflicts can arise by being included in a system where governing agency of any sort does not meet with individual …

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The Madden-Julian Oscillation And Tropical Cyclone Frequency Variability, Stephen Caparotta Jan 2008

The Madden-Julian Oscillation And Tropical Cyclone Frequency Variability, Stephen Caparotta

LSU Master's Theses

Recent years have seen a dramatic increase in monetary losses from hurricanes along the U.S. coastline. The vast majority of the damage resulted from major hurricanes (Category 3-5), with 2005’s Katrina, Rita, and Wilma producing an estimated $60 billion in insured losses alone (Insurance Information Institute, 2008). In light of these record damages, it is crucial to have a better understanding of the atmospheric and oceanic conditions that produce the most powerful hurricanes. Prior research has focused on interseasonal variability in tropical cyclones, but much less attention has been devoted to intraseasonal variability. Maloney and Hartmann (2000a) showed that hurricanes …

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Distance As A Barrier To Child And Adolescent Mental Health Service Access In Post-Katrina Orleans Parish, Rob Harrison Jan 2008

Distance As A Barrier To Child And Adolescent Mental Health Service Access In Post-Katrina Orleans Parish, Rob Harrison

LSU Master's Theses

Socially vulnerable populations are more susceptible to the impacts of natural disasters than other groups. An aspect of social vulnerability is lack of access to resources following a disaster. Distance is one barrier that prevents socially vulnerable populations from accessing services. Using 2000 U.S. Census Bureau data and current outpatient child and adolescent mental health facilities in post-Katrina Orleans Parish, Louisiana, this thesis seek to understand if those facilities are located farther from block groups with higher percentages of demographically disadvantaged residents than from block groups with lower percentages of demographically disadvantaged residents. Block group demographic disadvantage is defined in …

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Separate But Equal?: The Archaeology Of An Early Twentieth-Century African American School, Dena Lyn Struchtemeyer Jan 2008

Separate But Equal?: The Archaeology Of An Early Twentieth-Century African American School, Dena Lyn Struchtemeyer

LSU Master's Theses

The written and historical record is frequently flawed, as it most often written by a single dominant group. The history of Morganza Elementary, an early twentieth century African American school in Morganza, Louisiana, was both omitted from the historical record and as a result, was slowly being erased in the minds of the community. Archaeological excavations were undertaken in order to better understand the lifeways of both the community and the students as well as the daily practices of both. In conjunction with the archaeological excavations, oral histories were completed with former students. Through this combination, new light was shed …

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Saint Maló Remembered, Erin Elizabeth Voisin Jan 2008

Saint Maló Remembered, Erin Elizabeth Voisin

LSU Master's Theses

This research explores the unique process of creolization that occurred in Southern Louisiana through the development of the figure of San Maló over time. His transformation from historic rebel to religious icon takes place through the devices of folklore, poetry, and song. This developmental process of a culture redefining its heroes through oral tradition represents the dynamism of creolization. The transformative process of San Maló serves as an exemplary representation of how a culture negotiates its own history with what is deemed necessary and beneficial to the culture’s survival. All information on this transformation was gathered through historic research and …

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Characterization Of The Lucinid Bivalve-Bacteria Symbiotic System: The Significance Of The Geochemical Habitat On Bacterial Symbiont Diversity And Phylogeny, Angela Marissa Green-Garcia Jan 2008

Characterization Of The Lucinid Bivalve-Bacteria Symbiotic System: The Significance Of The Geochemical Habitat On Bacterial Symbiont Diversity And Phylogeny, Angela Marissa Green-Garcia

LSU Master's Theses

Extensive characterization of a single lucinid bivalve habitat was conducted to characterize the relationship between host bivalve and thiotrophic bacterial endosymbionts. For lucinids, the ecological and evolutionary relationships between hosts and endosymbionts are poorly understood. Reconstructing the evolutionary history of lucinid endosymbiosis, and the geologic significance of the association, has been hampered by insufficient knowledge of endosymbiont ecology and taxonomic diversity. Host organisms (Lucinisca nassula and Phacoides pectinatus) were collected from Cedar Keys, Florida, within the top 15-20 cm of the sediment in sea grass beds. PCR amplification and sequencing of bacterial 16S rRNA genes from lucinid gills and sediment …

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An Analysis Of Marine Protected Areas Legislation In The Caribbean Lesser Antilles, Barry James Bleichner Jan 2008

An Analysis Of Marine Protected Areas Legislation In The Caribbean Lesser Antilles, Barry James Bleichner

LSU Master's Theses

Historically, marine resources and ecosystems were believed to be limitless and exploitation of those resources occurred with little regard to future consequences. Recent studies suggests that this belief is misplaced, as research indicates that many of these marine resources face extinction if protective measures are not implemented soon. Marine protected areas, or MPAs have garnered increasing attention as a means to effectively protect and conserve marine resources. Establishment and management of marine protected areas typically require implementing legislation in order to provide a legal basis for enforcement of MPA rules and regulations. The intent of this research was to determine …

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Evidence Of Pulmonary Disease In The Poole-Rose Ossuary Population: An Analysis Of The Ribs, Lisa Elaine Baumer Jan 2008

Evidence Of Pulmonary Disease In The Poole-Rose Ossuary Population: An Analysis Of The Ribs, Lisa Elaine Baumer

LSU Master's Theses

This study reports on the demographics and evidence of pulmonary disease in the Poole-Rose Ossuary which was excavated in 1990 under the direction of Heather McKillop. The bones are being studied at the request of the Alderville First Nation. Radiocarbon dated to A.D. 1550 ± 50 years, the skeletal material is a co-mingled collection that is consistent with a mass secondary burial event known as the Feast of the Dead often associated with the Huron. The ribs were used in this study. The condition of the ribs was highly fragmented. The minimum number of individuals for this study was 49 …

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A Matter Of Questionable Death: An Analysis Of Physical Child Abuse, Carey M. Schwartz Jan 2008

A Matter Of Questionable Death: An Analysis Of Physical Child Abuse, Carey M. Schwartz

LSU Master's Theses

The ability to identify child abuse through skeletal remains is a skill that has generally received little attention. Since the publication of influential articles dealing with battered-child syndrome and shaken baby syndrome, researchers have put more effort toward finding recognizable patterns of physical child abuse. Several studies have found specific fracture patterns associated with child abuse; the humerus, femur and tibia, skull, ulna and radius, and the ribs have all been identified as the most commonly fractured bone resulting from physical child abuse in previous studies. Furthermore, researchers have found that subdural and retinal hemorrhages are the most commonly seen …

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Effects Of Handedness On The Skull And Shoulder Bones, Michelle Lynn Osborn Jan 2008

Effects Of Handedness On The Skull And Shoulder Bones, Michelle Lynn Osborn

LSU Master's Theses

The unique configuration of the human clavicle and mastoid process suggests a functional connection between the head and shoulders in humans. The hypothesis in this study is that the clavicle, scapula and head form a functional complex and are interconnected by the sternocleidomastoid and trapezius muscles. In this complex, the trapezius muscles attach to the skull and become active when loads are carried. The sternocleidomastoid muscles are anchored to the clavicles; when loads are being carried, they act as guy ropes for the head, thereby keeping the head from being extended by the force of the contracting trapezius muscles. These …

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Can We Estimate Stature From The Scapula? A Test Considering Sex And Ancestry, Rachel Marie Burke Jan 2008

Can We Estimate Stature From The Scapula? A Test Considering Sex And Ancestry, Rachel Marie Burke

LSU Master's Theses

The biological profile is one of the most important things that forensic anthropologists accomplish in their work. This includes the determination of age, race, sex, and stature. These four components of the biological profile aid in the identification of an individual in the forensic context. Since the beginning of the field of physical anthropology, osteologists and anatomists have studied human remains in order to provide new and more accurate ways of building the biological profile. Two published studies have attempted to estimate stature from measurements of the scapula. One previous study found that certain measurements of the scapula were highly …

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To Kill Whites: The 1811 Louisiana Slave Insurrection, Nathan A. Buman Jan 2008

To Kill Whites: The 1811 Louisiana Slave Insurrection, Nathan A. Buman

LSU Master's Theses

Before January 1811, slave rebellion weighed heavily on the minds of white Louisianans. The colonial and territorial history of Louisiana challenged leaders with a diverse and complex social environment that required calculated decision-making and a fair hand to navigate. Racial and ethnic divisions forced officials to tread carefully in order to build a prosperous territory while maintaining control over the slave population. Many Louisianans used slave labor to produce indigo, cotton, and sugarcane along the rivers of south Louisiana, primarily between Baton Rouge and the mouth of the Mississippi River. For nearly a century, Louisianans avoided slave upheaval but after …

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Ancient Greek And Ancient Hebrew Agrarianism: An Ecocritical Study Of Hesiod's Works And Days And The Book Of Proverbs, Ernest Nathan Manning Jan 2008

Ancient Greek And Ancient Hebrew Agrarianism: An Ecocritical Study Of Hesiod's Works And Days And The Book Of Proverbs, Ernest Nathan Manning

LSU Master's Theses

The subject of this thesis revolves around the “Western” view of nature and its social origins. The author advances the subject through a comparison of two ancient texts: Hesiod’s Works and Days and the Old Testament book of Proverbs. He concludes that the Western view of nature gestated in agricultural societies of small-farmers who saw themselves as being both part of and separate from the natural world. Their ability to control nature being limited, they saw civilization as fulfilling a limited agricultural role in the cosmos, as being different but part of and not controlling the whole. In the last …

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Paleoecology And Paleotempestology Of The Pascagoula Marsh, Mississippi, Jennifer Hellean Hathorn Jan 2008

Paleoecology And Paleotempestology Of The Pascagoula Marsh, Mississippi, Jennifer Hellean Hathorn

LSU Master's Theses

Establishing the history and ecological effects of hurricane strikes in the Pascagoula Marsh is important to the understanding of paleotempestology on the Gulf of Mexico coast. The Pascagoula Marsh is approximately 11,150 acres of wetland at the mouth of the Pascagoula River in Mississippi, which ranges from a freshwater marsh to salt marsh. This location was chosen for its proximity to the mouth of the Pascagoula River, which is exposed to the Gulf of Mexico. In order to establish the history of hurricane strikes and their effects on local vegetation, radiocarbon, sedimentary, diatom, and fossil pollen records were extracted from …

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The Lower Ninth Ward, New Orleans: Vestiges Of A Neighborhood, Adam N. Hess Jan 2008

The Lower Ninth Ward, New Orleans: Vestiges Of A Neighborhood, Adam N. Hess

LSU Master's Theses

The Lower Ninth Ward, New Orleans: Vestiges of a Neighborhood is a photo-documentary of the remnants of one of America’s most unique and culturally distinct neighborhoods. Three years after Hurricane Katrina devastated this neighborhood, it lies in ruin, slowly returning to nature. All that remains of the community that once occupied the Lower Ninth are the dilapidated buildings, the crumbling homes, and the small possessions left behind. For the past three years I have explored the Lower Ninth Ward, discovering the remains of a community rich in tradition, family, and religion. Through the use of black and white photographs and …

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The Anomaly Of Racial Variance In Female Perpetrated Spousal Killing: A Structural Explanation, Mark Melder Jan 2008

The Anomaly Of Racial Variance In Female Perpetrated Spousal Killing: A Structural Explanation, Mark Melder

LSU Doctoral Dissertations

ABSTRACT Research investigating the relationship of structural factors to homicide abounds in the literature. There is also extant research on female perpetrated intimate partner killings (IPK). However this literature for the most part has examined the phenomenon itself, or has disaggregated the rates by race, where it was discovered that there is a racial anomaly in intimate killings, Black females kill their partners at a higher rate than White females. This research sought to determine how structural factors function to differentially amplify this rate, using classic controls for homicide and adding measures for the presence of female kin, the presence …

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