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Full-Text Articles in Social and Behavioral Sciences

Spatial Heterogeneity In Forested Landscapes: An Examination Of Forest Fragmentation And Suburban Sprawl In The Florida Parishes Of Louisiana, Brady Randall Couvillion Jan 2005

Spatial Heterogeneity In Forested Landscapes: An Examination Of Forest Fragmentation And Suburban Sprawl In The Florida Parishes Of Louisiana, Brady Randall Couvillion

LSU Master's Theses

Forest fragmentation refers to the spatial distribution of forests in a landscape. Forest fragmentation drastically alters forest composition, habitat quality, genetic flow and many other ecological processes associated with forested ecosystems. This research examined spatial patterns and rates of forest fragmentation during the 1991-2001 period for a region in southeast Louisiana known as the "Florida Parishes." Following classification of 1991 and 2001 Landsat data into forest and non-forest classes, spatial patterns were examined using Fragstats 3.3 spatial analysis software. Spatial statistics such as patch density, perimeter to area ratios, core area indices, edge density, and various landscape continuity indices were …


Digging Through Discarded Identity: Archaeological Investigations Around The Kitchen And The Overseer's House At Whitney Plantation, Louisiana, Erika Sabine Roberts Jan 2005

Digging Through Discarded Identity: Archaeological Investigations Around The Kitchen And The Overseer's House At Whitney Plantation, Louisiana, Erika Sabine Roberts

LSU Master's Theses

During the mid-nineteenth century, the Haydel family was prominent sugar planters in southern Louisiana. Their plantation, Whitney Plantation (16SJB11), lies on the highway 18 on the west bank of the Mississippi River in Wallace, Louisiana. During the summer of 2002 archaeological investigations were conducted around the kitchen and the overseer’s house, in order to collect a sample of materials associated with these occupants. I hoped that the artifacts could yield information on how the planter and overseer family represented themselves materially. Although what I excavated was the discarded remnants of the Haydel family’s life, these remnants offer an understanding of …


Cognitive Adaptation's Implication On Diabetic Adherence, Martin Ancona Jan 2005

Cognitive Adaptation's Implication On Diabetic Adherence, Martin Ancona

LSU Master's Theses

Diabetes, affecting more than 18 million people in the United States, is an epidemic problem. The illness is usually progressive, leading to neuropathy, blindness, and limb amputation. The most common type of the illness, Type 2 diabetes, is usually controllable through a strict combination of diet, exercise, and medication. However, non-compliance, rather than compliance, to prescribed diabetes regimens is the norm. Although past research has uncovered many of the reason that diabetics may fail to adhere to their regimen, the whole puzzle has not yet been solved. This study looked at the Cognitive Adaptation Theory in relation to diabetic adherence. …


Effects Of 5-Ht2 Receptor Ligands On Tail Pinch-Induced Stress Responding And Open Field Behavior, John K. Hearn Jan 2005

Effects Of 5-Ht2 Receptor Ligands On Tail Pinch-Induced Stress Responding And Open Field Behavior, John K. Hearn

LSU Master's Theses

Stress is known to exert an influence on neuroendocrine, autonomic, hormonal, and immune functioning. As a result of the debilitating effects of stress on numerous bodily systems, there exists a large body of research devoted to the etiology, physiological sequelae, and treatment of the condition. Further, the neurotransmitter serotonin (5-HT) has been implicated in stress responding. Presently, there is conflict in the literature as to the precise role serotonin plays in mediating the stress response. This study was an attempt to further elucidate the role of 5-HT in mediating an organism’s response to tail pinch stress and the open field. …


Using Brownfield Redevelopment To Mitigate Technological Hazards In Shreveport, Louisiana, David Farritor Jan 2005

Using Brownfield Redevelopment To Mitigate Technological Hazards In Shreveport, Louisiana, David Farritor

LSU Master's Theses

Brownfields are "abandoned, idled, or under-used industrial and commercial facilities where expansion or redevelopment is complicated by real or perceived environmental contamination" (USEPA 2003a). This thesis focuses on the practices of public and private institutions to redevelop brownfields in Shreveport, Louisiana, as a means of mitigating potential technological hazards. The theoretical concept framing this analysis is hazards-of-place, a model of vulnerability that proposes interactions among physical vulnerability, social vulnerability, and mitigation efforts. In this model, vulnerability is a process that involves not only the likelihood of a hazardous incident but also the processes of hazard creation and mitigation that occur …


Examining Sponsorship And Cosponsorship In The U.S. House Of Representatives, 1973-2002, Kelly Marie Burke Jan 2005

Examining Sponsorship And Cosponsorship In The U.S. House Of Representatives, 1973-2002, Kelly Marie Burke

LSU Master's Theses

The purpose of this paper is to uncover the effects of background characteristics on members of Congress' legislative activity. I intend to measure legislative activity using the total number of bills sponsored and cosponsored during each Congress. Beginning in 1973, this original dataset includes over 6,000 observations and is the most comprehensive study of this subject. Because my dataset begins in 1973, I will be able to identify any effect that the unrestricted ability to cosponsor, which began in 1978, had on legislative activeness. It is my intention to contribute to our scholarly understanding of sponsorship and cosponsorship activity in …


Comorbidity Of Attention-Deficit/Hyperactivity Disorder And Posttraumatic Stress Disorder Among Low Income Urban Youth, Karen Ann Laslie Jan 2005

Comorbidity Of Attention-Deficit/Hyperactivity Disorder And Posttraumatic Stress Disorder Among Low Income Urban Youth, Karen Ann Laslie

LSU Master's Theses

Chronic exposure to violence is becoming increasingly common for urban children, placing them at an increased risk of developing psychopathology. For children exposed to chronic violence, two common diagnoses are Attention-Deficit/Hyperactivity Disorder (ADHD) and Posttraumatic Stress Disorder (PTSD). However, symptom overlap between these disorders has made differential diagnosis difficult. Most studies looking at the comorbidity between ADHD and PTSD have focused only on maltreated children. This study is the first to look at comorbid rates of ADHD and PTSD for children exposed to chronic violence, not limited to maltreatment. Specifically, this study evaluated rates of PTSD symptoms in children with …


The Effect Of Emotion On Witness Suggestibility, Cristine Carmen Roussel Jan 2005

The Effect Of Emotion On Witness Suggestibility, Cristine Carmen Roussel

LSU Master's Theses

When witnesses are exposed to highly stressful and emotional events, the result is often increased arousal and a change in the pattern of attention. Both of these factors are likely to impact witnesses’ memory for the event. In addition, witnesses are often exposed to post-event information from a variety of sources (e.g., investigators, other witnesses, media reports). The goal of the present study was to explore, in the context of the eyewitness suggestibility paradigm, the impact of emotional arousal and attentional focus on event memory and the incidence of eyewitness suggestibility. A secondary goal of this study was to explore …


Exploring Committee Outliers In A Weak Party State Legislature: The Louisiana House, 2000-2003, Trisha Mari Sandahl Jan 2005

Exploring Committee Outliers In A Weak Party State Legislature: The Louisiana House, 2000-2003, Trisha Mari Sandahl

LSU Master's Theses

Studies on the role of committees in legislatures have focused primarily on the U.S. Congress. In this study I expand on these studies by determining whether or not the distributive, informational, or major party cartel theory used to explain the role of committees at the national level can be extended to the state level; i.e. the Louisiana house legislature. Hypotheses are tested by using roll call votes in the Louisiana House for the years 2000-2003. This study finds substantial support for the informational theory and minimal support for the distributive and major party cartel theories in the Louisiana House legislature.


Predicting Indonesian Journalists' Uses Of Public Relations-Generated News Materials, Simon Sinaga Jan 2005

Predicting Indonesian Journalists' Uses Of Public Relations-Generated News Materials, Simon Sinaga

LSU Master's Theses

The news media are the main channel for public relations practitioners to get messages across to their publics. Getting their news or information materials used in the media is, therefore, a key professional responsibility for public relations practitioners. In an Asian country like Indonesia, this practice constitutes one of the more important parts of pubic relations practices. However, there has been little research conducted on predictive factors – especially as concerns taking into account different factors together – regarding Indonesian journalists’ uses of public relations news materials, since it is the largest nation in the Southeast Asian region, and no …


Models For Ancient Maya Coastal Site Development And Economy: Examination Of Pork And Doughboy Point, Port Honduras, Belize, Kevin Michael Pemberton Jan 2005

Models For Ancient Maya Coastal Site Development And Economy: Examination Of Pork And Doughboy Point, Port Honduras, Belize, Kevin Michael Pemberton

LSU Master's Theses

In the summer of 2003 I conducted an archaeological study at Pork and Doughboy Point, Belize, under the direction of Dr. Heather McKillop. The site, situated amidst other ancient Maya coastal settlements of the Port Honduras in southern Belize, has only been tested for offshore deposits in the three decades since it was reported. The current research involved the first reported terrestrial excavations at the site. The goals of this investigation were to recover pottery that could be used to date the ancient Maya occupation and obtain artifacts that would suggest the nature of the site. From artifact analyses I …


Sinker Cypress: Treasures Of A Lost Landscape, Christopher Aubrey Hurst Jan 2005

Sinker Cypress: Treasures Of A Lost Landscape, Christopher Aubrey Hurst

LSU Master's Theses

Sinker cypress (Taxodium spp.) logs are timbers that were lost during transit from harvest locations in the swamps and mill sites during the industrial cypress harvest from 1880-1930. A small industry has developed, concentrated on the recovery of sinker logs. Most of the persons involved in the recovery of sinker cypress, mill the logs into lumber, and sell the timber directly to consumers or to distributors. A smaller number of pullers retain the logs for personal use. Recovery operations are a costly endeavor and require a significant investment on the part of the harvesters. Most pullers are owner/operators who do …


Secular Change In The Skull Between American Blacks And Whites, Nicole Danielle Truesdell Jan 2005

Secular Change In The Skull Between American Blacks And Whites, Nicole Danielle Truesdell

LSU Master's Theses

Biologically, discernable differences exist between and within populations based on environmental and genetic factors. Understanding these differences is necessary in forensic anthropology as biological ancestry is asked of forensic anthropologists when assessing an individual’s biological profile. In order to make this assessment, secular changes in population dynamics need to be tracked. The purpose of this research is to examine nonmetric racial characteristics in the skull between American blacks and whites. This study used twelve nonmetric traits as criteria on two different temporal groups from collections at the Smithsonian Institution (N=408) and the University of Tennessee, Knoxville (N=218). Frequencies were calculated, …


Hydroclimatic And Circulation Anomalies Associated With The Gulf Of Mexico Hypoxic Zone, Natalie Amanda Vines Jan 2005

Hydroclimatic And Circulation Anomalies Associated With The Gulf Of Mexico Hypoxic Zone, Natalie Amanda Vines

LSU Master's Theses

The Gulf of Mexico Hypoxic Zone (GMHZ) has been observed along the Louisiana continental shelf west of the mouth of the Mississippi River since 1985. Previous research associated the surface area of the GMHZ with runoff in the Mississippi-Missouri River Basin (MMRB), with "wet" years linked to larger GMHZs than "dry" years. This research uses monthly climate divisional Palmer Drought Severity Index (PDSI) data and Palmer Hydrological Drought Index (PHDI) data and monthly atmospheric teleconnection indices are used to predict the GMHZ extent up to several months in advance, using stepwise multiple regression techniques. The predictive equations are then used …


Reciprocal Peer Tutoring And Treatment Integrity Of Elementary School Students, Brian M. Esteve Jan 2005

Reciprocal Peer Tutoring And Treatment Integrity Of Elementary School Students, Brian M. Esteve

LSU Master's Theses

Academic concerns are the most common reason students are referred for special services in schools. This obviously leads to the necessity for schools to have secondary prevention services in place to address the needs of students who are struggling. Peer tutoring, in its various forms, has been well documented as an effective and inexpensive intervention for all academic areas. Despite the promise of peer tutoring, research evidence suggests that teachers may not consistently carry out their roles in the peer tutoring process with sufficient accuracy to ensure positive outcomes. One possible solution to this problem is to have a consultant …


Temporal Trends In Tchula Period Pottery In Louisiana, Steven Ray Fullen Jan 2005

Temporal Trends In Tchula Period Pottery In Louisiana, Steven Ray Fullen

LSU Master's Theses

Tchula period pottery (Tchefuncte culture) in Louisiana is characterized by highly contorted and laminated pastes. These diagnostic traits have led investigators to suggest hypotheses concerning manufacturing techniques, but there has been relatively little focus on temporal trends associated with these characteristics. The first step in redressing this problem was to identify a site likely to contain archaeological assemblages that would span the Tchula period. Excavations began at the Sarah Peralta site (16EBR67) in the fall of 2001 and were concluded in the spring of 2002. Artifacts from this site were characterized according to standard identification procedures. A secondary site, the …


Jury Knowledge Of Eyewitness Memory: Can Jurors Use This Knowledge In The Courtroom?, Jill D. Alonzo Jan 2005

Jury Knowledge Of Eyewitness Memory: Can Jurors Use This Knowledge In The Courtroom?, Jill D. Alonzo

LSU Master's Theses

As a result of Daubert, trial judges were advised to only admit an expert once they determine 1) that the testimony is supported with scientific evidence and 2) would assist the trier(s) of fact. The present studies were designed to address the second criterion of admissibility by 1) assessing jurors' knowledge of eyewitness memory, and 2) determining if they can apply this knowledge when assessing mock courtroom testimony. In the first study, subjects evaluated trial transcripts of testimony concerning an eyewitness account where factors that influence eyewitness memory were present in either a negative form or a positive form. In …


Insect Colonization Of Child-Sized Remains And Delay Of Post Mortem Interval: An Exploratory Study In The Behavioral Analysis Of Pig Carcasses Via 24 Hour High Resolution Video Surveillance, Abigail L. Gremillion Jan 2005

Insect Colonization Of Child-Sized Remains And Delay Of Post Mortem Interval: An Exploratory Study In The Behavioral Analysis Of Pig Carcasses Via 24 Hour High Resolution Video Surveillance, Abigail L. Gremillion

LSU Master's Theses

This research was designed to document the decompositional and behavioral patterns and activities of arthropods colonizing child-sized remains, as observed by field sampling and 24-hour, high resolution video surveillance. The purpose of this research was to test the relationship between delays in arthropod colonization of child-sized remains and climatic conditions. Between March and June 2004, the remains of two child-sized pigs (approximately 11 kilograms) were deposited in an isolated wooded region in a suburban area of Virginia. The sites were secluded, approximately 83 yards from any dwellings. The pigs were placed on the surface: one was clothed, the other was …


The King George Island Mounds Site (16lv22): A Late Archaic Mound Complex Along The Lower Amite River, Fiona Helena Vasbinder Jan 2005

The King George Island Mounds Site (16lv22): A Late Archaic Mound Complex Along The Lower Amite River, Fiona Helena Vasbinder

LSU Master's Theses

The King George Island Mounds site (16LV22) is one of four conical mound sites located along the lower Amite River in Livingston Parish, Louisiana. Gagliano originally reported the site in 1957 as containing two conical mounds. Initially, it was postulated that the Lower Amite River mounds might date to the Marksville period based on the similarities of shape. Recent research conducted at the site indicates that the site may contain up to five conical mounds that date to the Late Archaic period. Geomorphological, pedological, and archaeological data indicate an initial Archaic occupation. Archaic period artifacts were recovered from excavations above, …


Yellow Fever In The Felicianas: The Epidemic Of 1878 And Its Effects Upon The Residents Of These Rural Parishes, Mary Jane Duke Russell Jan 2005

Yellow Fever In The Felicianas: The Epidemic Of 1878 And Its Effects Upon The Residents Of These Rural Parishes, Mary Jane Duke Russell

LSU Master's Theses

This research documents the spread of yellow fever across the rural Louisiana parishes of East Feliciana and West Feliciana in 1878 and examines the reactions and responses of the residents to medical, social and economic stresses produced by that epidemic. Descriptive details highlight the variability of individual ideas and mindsets at play against the backdrop of accepted paradigms, belief systems and current technology. In 1878 the Aëdes aegypti mosquito had not yet been identified as the vector of the arbovirus (arthropod borne virus) that causes yellow fever. A short history of yellow fever in the United States and a discussion …


Racial Variations And Social Support And Its Impact On Stress And Depression, Claire Sam Jan 2005

Racial Variations And Social Support And Its Impact On Stress And Depression, Claire Sam

LSU Master's Theses

Evidence suggests that social support can mitigate some of the harmful effects of stress on health. Social support theorists argue that certain social groups have differential access to social support; therefore, certain social groups are at a higher risk of experiencing psychiatric symptoms. Although social networks are beyond the scope of these analyses, it is an important component to consider when examining the uneven distributions of social support between social groups. If racial differences exist in the networks in which individuals are embedded, then part of the differential access to social support could be explained by examining the various compositions …


Baseball And Steroids In The News: How Politicians And Reporters Construct The News, Claudia Kozman Jan 2005

Baseball And Steroids In The News: How Politicians And Reporters Construct The News, Claudia Kozman

LSU Master's Theses

This study is a content analysis of newspaper coverage of baseball and steroids. The data are a random sample from four newspapers: Los Angeles Times, The New York Times, The San Francisco Chronicle, and The Washington Post. The period under study consists of 77 weeks, from April 10th, 2003, to December 9th, 2004. The results supported four hypotheses and negated one. Analysis showed that the issue of baseball and steroids was not institution-driven news; it was the result of governmental action, events outside of government, and local interest. The number of stories rose after governmental action. It also rose after …


Museum-Public Relationships: Exploring The Relationship Management Theory Of Public Relations, Mary Presley Schoen Jan 2005

Museum-Public Relationships: Exploring The Relationship Management Theory Of Public Relations, Mary Presley Schoen

LSU Master's Theses

This study employs the organization-public relationship (OPR) scale to measure member perceptions of an art museum affiliated with a Southern university. The scale is a 15-item, multi-dimension tool developed by Bruning and Ledingham to measure a public’s relationship with an organization (Ledingham, 2001). The three dimensions are personal relationship, community relationship, and professional relationship. The study found that member perceptions of the museum-public relationship differentiated members who voted to continue their membership from those who voted to discontinue their membership with the museum. Further, this study supports the relationship management theory of public relations as a viable framework for practicing …


Governor Kathleen Babineaux Blanco: Her Press Strategies And The Local Press, Brecke Megan Latham Jan 2005

Governor Kathleen Babineaux Blanco: Her Press Strategies And The Local Press, Brecke Megan Latham

LSU Master's Theses

This thesis focuses on Louisiana Governor Kathleen Babineaux Blanco’s press strategies. The first section of the paper provides the standard and documented description of the role and press strategy for a governor. The second section provides a background of the responsibility of the press within a democratic society in the context of the Social Responsibility Theory. The third section examines what elements define a press/politico relationship and what defines positive and negative aspects related to this type of relationship. This research utilizes a qualitative research design, including in-depth interviews, participatory observation/field notes and case studies. Perceptions, derived from the governor’s …


Comorbid Childhood Sexual Abuse And Substance Abuse Among Women: Knowledge, Training, And Preparedness Of Graduate Counselor Education And Social Work Students, Laurie Elizabeth Pennington Jan 2005

Comorbid Childhood Sexual Abuse And Substance Abuse Among Women: Knowledge, Training, And Preparedness Of Graduate Counselor Education And Social Work Students, Laurie Elizabeth Pennington

LSU Master's Theses

This descriptive-correlational study examined the knowledge, training and perceived preparedness of graduate social work and counselor education students in the area of comorbid childhood sexual abuse and substance abuse among women. Participants were 71 graduate social work and approximately 12 counselor education students scheduled to graduate in the spring semester of 2005. The study was analyzed using univariate and bivariate statistics. No significant differences emerged between graduate counselor education and social work students using independent-samples t-tests and a Fisher’s exact test on the measure of knowledge and training. Using a Mann Whitney U test, significant differences emerged between counselor education …


The Art Of Living - The Marketing Of Identity Through Nationality And Spirituality, Shirisha Shankar Jan 2005

The Art Of Living - The Marketing Of Identity Through Nationality And Spirituality, Shirisha Shankar

LSU Master's Theses

Spirituality has been a term that has always been associated with the East and more specifically with India. Spirituality has been revamped and repackaged in glossy packages by various spiritual groups and organizations in India. One among these organizations is the Art of Living, a non-governmental spiritual organization that has risen in popularity since 1996. This thesis concentrates on the Art of Living as an organization and of the dissemination of the new spirituality through this institution. This research study pertains to the identity of self and of the sense of nationhood through the discourse and the practice of certain …


Are Murders Equal In The Eyes Of The Media?: A Study Of Race, Gender, Class And Quality Of Coverage, Tobie Marie Blanchard Jan 2005

Are Murders Equal In The Eyes Of The Media?: A Study Of Race, Gender, Class And Quality Of Coverage, Tobie Marie Blanchard

LSU Master's Theses

Crime news is an important component of local news. A literature review suggested that the media’s coverage of crime news can reveal vital information about media routines and biases. The main issue in this study is race and the media. The subtext of crime news and how the media cover different races when dealing with crime can speak to the larger issues of race and the media. The primary focus of this study was to examine how the media cover victims of murder, but more specifically to investigate any differences that may exist in how they cover White and Black …


Women's Uses Of The Internet, Rachelle Powell Jan 2005

Women's Uses Of The Internet, Rachelle Powell

LSU Master's Theses

In this study I will look at the main reasons women use the Internet. Studies about women and the Internet are divided; some indicate less use of the Internet than men, but other studies show strong evidence of a narrowing gap in use. Due to this lack of clarity, a study that looks exclusively at women’s Internet activities and usage is needed. Although qualitative research does not test or apply theory the same way quantitative research does, uses and gratifications theory informed this study. This is an exploratory study of women and the Internet.


"Is There A Translator In Teh [Sic] House?": Cultural And Discourse Analysis Of A Virtual Speech Community On An Internet Message Board, Tracy Rene Leblanc Jan 2005

"Is There A Translator In Teh [Sic] House?": Cultural And Discourse Analysis Of A Virtual Speech Community On An Internet Message Board, Tracy Rene Leblanc

LSU Master's Theses

In the newly emergent field of online ethnography, netspeak and online behavior are quickly becoming the next frontier of linguistic anthropology. The discourse analysis and cultural investigation of the virtual speech community of Penismightier.com reveal several salient aspects of culture through the lens of the internet and online human behavior. This thesis focuses on aspects of language use in the discourse on message board threads on the Penismightier website. The Pen speech community has innovated a lexicon of original and modified techie language, such as unique emoticons and alpha-numeric orthography. The orthographic innovations of this virtual speech community blur the …


Relationships Among Performance On Simulated Tasks Of Decision-Making, Positive Outcome Expectancies For Mdma, And Age Of First Mdma Use, Scott Michael Patterson Jan 2005

Relationships Among Performance On Simulated Tasks Of Decision-Making, Positive Outcome Expectancies For Mdma, And Age Of First Mdma Use, Scott Michael Patterson

LSU Master's Theses

The purpose of this study was to examine relationships among 3,4-methylendioxymethamphetamine (MDMA) use patterns and beliefs, the Gambling Task, the delay discounting task, and the Adult Self-Report (ASR). Sixty-eight college students completed measures of substance use, social desirability, the MDMA Beliefs Questionnaire (MDMA-BQ), the Gambling Task, the delay discounting task, and the ASR. Contrary to predictions, participants who had used MDMA at least once did not vary from those who had never used MDMA on the Gambling Task, the delay discounting task, or the ASR. As predicted, MDMA users’ outcome expectancies for MDMA significantly differed from non-users. MDMA-BQ scales and …