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2003

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Identifying Skills Needed By Office Information Systems Graduates In The Changing Work Environment: Perceptions Of Administrative Support Occupations Workers, Margaret Sepulvado Kilcoyne Jan 2003

Identifying Skills Needed By Office Information Systems Graduates In The Changing Work Environment: Perceptions Of Administrative Support Occupations Workers, Margaret Sepulvado Kilcoyne

LSU Doctoral Dissertations

This study sought to identify the skills that need to be taught in an associate degree program for office information systems. Specifically, the researcher sought to determine the importance of skills needed by office information systems/ administration graduates with implications for curricular revision. One hundred and fifty-seven members of the International Association of Administrative Professionals in the states of Louisiana, Mississippi, and East Texas including the Houston, Texas area participated in this study. Findings indicated that the participants perceived 109 (85%) of the job skill items to be important, very important, or extremely important in the performance of their jobs. …


The Solo Style Of Jazz Clarinetist Johnny Dodds: 1923 - 1938, Patricia A. Martin Jan 2003

The Solo Style Of Jazz Clarinetist Johnny Dodds: 1923 - 1938, Patricia A. Martin

LSU Doctoral Dissertations

The purpose of this study is to explore the personality, background, influence and playing style of Johnny Dodds (1892-1940), a New Orleans jazz clarinetist. Jazz is an art form that has been passed down aurally for over a hundred years. Although the development of jazz and the performers who played it have been the subject for numerous jazz historians, there are still scant resources available for a musician to learn jazz clarinet style. The ease with which a musician can emulate an early jazz clarinetist depends on the amount of time devoted to listening and emulating whatever recordings are available. …


Assessing The Feasibility Of Supplying Vehicle Activity Data To Mobile6 Using The Global Positioning System (Gps), Srinivas Varanasi Jan 2003

Assessing The Feasibility Of Supplying Vehicle Activity Data To Mobile6 Using The Global Positioning System (Gps), Srinivas Varanasi

LSU Master's Theses

MOBILE6 is a software program developed by the U.S. Environmental Protection Agency (EPA) to estimate current and future vehicle emissions. The EPA requires all states to develop emission inventories for State Implementation Plans (SIPs) and to demonstrate conformity in non-attainment areas. The primary objective of the MOBILE models is to develop emission inventories in compliance with EPA’s regulations. The research reported in this study is primarily a proof-of-concept study of the feasibility of the Global Positioning System (GPS) to supply vehicle activity data to MOBILE6. However, it also deals with identifying vehicle registration input to MOBILE6 using non-GPS sources. Input …


Sustainable Agriculture And The Red Stick Farmers' Market: An Exploration Of The Use Of Concept In Design, Lawrence Christopher Campany Jan 2003

Sustainable Agriculture And The Red Stick Farmers' Market: An Exploration Of The Use Of Concept In Design, Lawrence Christopher Campany

LSU Master's Theses

This is a treatise on an attempt to translate a concept -- the driving principle of a design in the parlance of the design studios at the Louisiana State University School of Landscape Architecture -- into practice, form and function. If form follows function, as states the oft quoted proverb of design credited to Louis Sullivan, then perhaps as much attention should be given to the design of the function as the form. What this treatise will demonstrate is that function designed around a concept can result in physical manifestations, or forms, of that concept. In this case a concept …


Impact Of Corporate Orientation Of Information Technology Adoption In The United States Forest Products Industry, Kofi Poku Jan 2003

Impact Of Corporate Orientation Of Information Technology Adoption In The United States Forest Products Industry, Kofi Poku

LSU Doctoral Dissertations

This study aims to contribute to addressing the gap that exists in determining the role an organization’s internal operations play in information technology (IT) adoption in organizations. In particular, this research stems from investigating the relationship between company success at adopting information technology systems (the Internet) in the United States forest products industry (specifically, the lumber sector) and the extent to which organizational orientation within the industry supports the development. Following an extensive literature review, a conceptual model that represents the synthesis of information technology adoption-marketing orientation influences is developed. (This study does not infer that a company can acquire …


From Lime Kilns To Art Galleries: A Historical Anthropogeography Of The Maine Coast City Of Rockland, William Francis Fagan Jan 2003

From Lime Kilns To Art Galleries: A Historical Anthropogeography Of The Maine Coast City Of Rockland, William Francis Fagan

LSU Doctoral Dissertations

This dissertation is a historical anthropogeography that focuses on the city of Rockland, Maine from its prehistoric beginnings to the present. Throughout the historic period, a series of single industries have dominated Rockland's economy while its population has remained remarkably stable. Lime production, for mortar and plaster, was first, beginning with the earliest Europeans in the area in the eighteenth century and coming to its end in the 1930s. Shipping and shipbuilding were important outgrowths of the lime industry but shipbuilding ended by the early 1920s with the change from wood to steel as the favored material for shipbuilding. Commercial …


Potential Functionality And Digestibility Of Oryzanol As Determined Using In Vitro Cell Culture Models, Chih-Chun Jean Huang Jan 2003

Potential Functionality And Digestibility Of Oryzanol As Determined Using In Vitro Cell Culture Models, Chih-Chun Jean Huang

LSU Doctoral Dissertations

A mouse lymphatic endothelial cell (SVEC4-10) model and a human intestinal cell (C2BBe1) model in vitro were developed and capable to be used to study antioxidant activity, hypocholesterolemic capability and digestibility of γ-oryzanol. The critical and vital parameters in developing these cell models were the emulsion preparation of hydrophobic compounds for cell models, the consistent management of cell culture, and the selection of cell viability detection methods compatible with the cell lines and the test substances. The results showed that, in some situations, γ-oryzanol could present a more effective antioxidant activity than α-tocopherol, in terms of reducing tert-butyl hydroperoxide promoted …


How To Make A Girl: Female Sexuality In Young Adult Literature, Ann Elizabeth Younger Jan 2003

How To Make A Girl: Female Sexuality In Young Adult Literature, Ann Elizabeth Younger

LSU Doctoral Dissertations

Young Adult literature is an important source of information for young readers, and this genre makes a distinct contribution to the cultural and social construction of femininity and female sexuality in its pages. How to Make a Girl: Female Sexuality in Young Adult Literature analyzes representations of female sexuality in more than fifty texts. By examining these texts in relation to each other and in terms of historical development, this project creates a literary history of female sexuality in Young Adult fictions. By depicting young women in varying stages of adolescence and young adulthood, these fictional texts offer unique representations …


A Comprehensive Analysis Of Recently Integrated Human Line-1 Mobile Elements, Jeremy Shawn Myers Jan 2003

A Comprehensive Analysis Of Recently Integrated Human Line-1 Mobile Elements, Jeremy Shawn Myers

LSU Doctoral Dissertations

Long INterspersed Elements (LINE or L1) have had an enormous influence on human genomic structure, comprising about 20% of the mass of the human genome. In this analysis the most recent L1 insertions in the human genome belonging to L1Hs Ta and preTa subfamilies were examined to further understand the impact L1 elements have had on human genomic structure and diversity. Collectively, over 800 human specific L1 elements from the draft sequence of the human genome were characterized. Estimates suggest that human specific L1 mobilization alone is responsible for increasing the size of the human genome by roughly 1.4 million …


Characterizing Spatially Explicit Patterns Of Antibiotic Resistance In The Marine Environment Using Top-Level Marine Predators, Jason Kenna Blackburn Jan 2003

Characterizing Spatially Explicit Patterns Of Antibiotic Resistance In The Marine Environment Using Top-Level Marine Predators, Jason Kenna Blackburn

LSU Master's Theses

This research is the first known study to characterize spatially explicit patterns of Antibiotic Resistance (ABR) in top-level marine predators. A total of 134 viable bacteria samples were isolated from cloacal swabs of seven shark species and one teleost species and then stratified by geographic location. Samples were collected using sterile rayon-tipped culturettes and transported to the LSU-SVM for classification and antibiotic resistance analyses using the Kirby-Bauer method. Samples were characterized by Gram-stain and morphology and placed into three groups: 1) Gram-negative rods, 2) Gram-positive cocci, or 3) Gram-positive rods. Prevalence rates were calculated for each study site as the …


The Relationship Between Elementary School Foreign Language Study In Grades Three Through Five And Academic Achievement On The Iowa Tests Of Basic Skills (Itbs) And The Fourth-Grade Louisiana Educational Assessment Program For The 21st Century (Leap 21) Test, Carolyn Joyce Taylor-Ward Jan 2003

The Relationship Between Elementary School Foreign Language Study In Grades Three Through Five And Academic Achievement On The Iowa Tests Of Basic Skills (Itbs) And The Fourth-Grade Louisiana Educational Assessment Program For The 21st Century (Leap 21) Test, Carolyn Joyce Taylor-Ward

LSU Doctoral Dissertations

The passage of the federal educational legislation, No Child Left Behind Act of 2001, established foreign languages as a core curricular content area. Nonetheless, educational policy makers at the state and local levels often opt to allocate greater resources and give instructional priority to content areas in which students, and ultimately the school systems themselves, are held accountable through high-stakes testing. Although foreign languages are designated as a core content area, instructional emphasis continues to be placed on curricular areas that factor into state educational accountability programs. The present study employed a mixed-methodology design. The primary goal was to explore …


Precipitate Growth Features In The Duplex Size Gamma Prime Distribution In The Superalloy In738lc, Indranil Roy Jan 2003

Precipitate Growth Features In The Duplex Size Gamma Prime Distribution In The Superalloy In738lc, Indranil Roy

LSU Master's Theses

IN738LC is a modern, nickel base superalloy utilized at high temperatures in aggressive environments. Durability of this superalloy is dependent on the retention of strengthening by Gamma Prime precipitates. The precipitate growth features in the duplex size (fine and coarse) precipitate distribution was studied by heating the alloy for various times in vacuum at selected temperatures in the range 800 °C to 1100 °C. Increasing the holding times from 1 hour to 100 hours shows joining of the fine particles to form bigger particles, leading to distinct raft patterns. Two different Gamma Prime precipitate growth processes had been observed: merging …


Off Road Vehicle Soil Suitability Analysis Within The Kisatchie National Forest, Jacqueline Avellanoza Prudente Jan 2003

Off Road Vehicle Soil Suitability Analysis Within The Kisatchie National Forest, Jacqueline Avellanoza Prudente

LSU Doctoral Dissertations

Soil degradation due to improper use of off road vehicle (ORV) is among the major problems in the Kisatchie National Forest (KNF), especially in Catahoula (CRD), Evangeline Unit, Calcasieu (ERD), and Kisatchie Ranger (KRD) districts. The USDA-Forest Service (USFS) maintains designated trails within the forest, but many ORV users create their own trails. To address this issue, a research project was initiated in 2001 to assess the suitability of KNF soils for ORV traffic using Geographical Information System (GIS) software. The objectives were achieved by utilizing soil properties, rainfall events, soil trafficability ratings, Keetch-Byram Drought Index (KBDI), and infiltration parameters. …


Local Government And Society In Early Modern England: Hertfordshire And Essex, C. 1590-- 1630, Jeffery R. Hankins Jan 2003

Local Government And Society In Early Modern England: Hertfordshire And Essex, C. 1590-- 1630, Jeffery R. Hankins

LSU Doctoral Dissertations

This administrative and social history of Hertfordshire and Essex tracks the careers, social relationships, and personal tribulations of justices of the peace and other county officials from 1590 through 1630. The study addresses the nature of the relationship between local government and the central government, the social structure of the two counties as reflected in the annual lists of the justices of the peace, and any administrative or social connections between Hertfordshire and Essex. Office holding was not only an administrative duty but also intertwined the lives of real people. Did local officials rise or fall because of central government …


Water Resource Management By The Ancient Maya Of Yucatan, Mexico, Terance Lynn Winemiller Jan 2003

Water Resource Management By The Ancient Maya Of Yucatan, Mexico, Terance Lynn Winemiller

LSU Doctoral Dissertations

Since the publication of popular accounts of exploration by adventurers such as John Lloyd Stephens captured the attention of an audience eager for tales from exotic places, scholars of the ancient civilizations of Mesoamerica have been fascinated with the silent crumbling remains of ancient Maya cities that dot the cultural landscape of Yucatán in staggering numbers. Scientific research began in earnest nearly one hundred years ago with the first of many great Carnegie Institution of Washington, D.C. archaeological projects. Most researchers mention water resources in their reports, but no attempt has been made to study water resource management on a …


The Institutional Determinants Of Property Regime Change In New Democracies: The Russian Federation, Hungary, And Czechoslovakia, R. Vanessa Krasner Jan 2003

The Institutional Determinants Of Property Regime Change In New Democracies: The Russian Federation, Hungary, And Czechoslovakia, R. Vanessa Krasner

LSU Doctoral Dissertations

Is there a relationship between the design of democratic institutions and optimal collective decisions? Optimum decisions are defined as achieving goals important to the transition such as deep and equitable property reforms. Democratic institutions refer to first-order institutions of governance and the electoral rules for choosing leaders. Overseeing both are the written or "parchment" constitutions. Constitutions are designed to distribute power among actors, generate efficiency, and govern the interactions among actors. My findings showed that constitutional designs intentionally and sometimes with unanticipated consequences can result in highly cooperative, competitive, or conflictual struggles by political actors over high-stakes distributive issues such …


Biomechanical Effects Of Cyclic Loading On The Lower Back, Lakiesha Claude Jan 2003

Biomechanical Effects Of Cyclic Loading On The Lower Back, Lakiesha Claude

LSU Master's Theses

More than 30 million people in the United States may have low back pain at any time, and 10 million of them have chronic symptoms. Epidemiological studies indicate that along with axial compressive loads, other factors including repetitive twisting or lateral bending and lifting are significant risk factors for low-back disorders. Literature repeatedly confirms that cyclic occupational functions expose workers to a 10-fold increase in episodes of low back injury and pain. This study examined the biomechanical effects of cyclical loading on the lower back. Twenty in vivo feline preparations were subjected to passive cyclic loading at 20 N (n=6), …


Effects Of Selective Herbicide Application On Vegetation And Invertebrates For Northern Bobwhite, And Small Mammal Communities Within Managed Pine Forests, Judy Diane James Jones Jan 2003

Effects Of Selective Herbicide Application On Vegetation And Invertebrates For Northern Bobwhite, And Small Mammal Communities Within Managed Pine Forests, Judy Diane James Jones

LSU Master's Theses

Decline of northern bobwhite (Colinus virginianus) populations during the past 30 years in southern portions of their range has increased efforts to improve habitat quality by integration of wildlife and forest management. Prescribed burns and herbicides have potential to benefit bobwhites, vegetation, invertebrates, and small mammal communities in pine-dominated systems. This study was conducted at 700-hectare Louisiana State University Idlewild Research Station of LSU's Agricultural Center in East Feliciana Parish. The experiment was conducted on 3, 10.12-hectare, 75 to 85 year-old, over-mature, uneven-aged pine stands on hilltops and sloping terrain. Experimental design included vegetation, invertebrate, and small mammal response to …


So-Journeying: Creating Sacred Space In Education, Tayari Kwa Salaam Jan 2003

So-Journeying: Creating Sacred Space In Education, Tayari Kwa Salaam

LSU Doctoral Dissertations

This research questions current taken-for-granted meanings given to school, education, teaching and curriculum from an African/African American perspective. This inquiry is based on my experiences as an African American woman curriculum theorist committed to the education of African American youth. Drawing on the lifework of Sojourner Truth, a nineteenth century African American woman abolitionist and human rights activist, this work seeks to explore aspects of both African/African American-centered education and curriculum theory as a means of informing understandings of school, education, teaching and curriculum. My research question is: How does Sojourner Truth inform curriculum theory? This inquiry is a self-exploration …


Swimming Performance Of Juvenile Florida Pompano (Trachinotus Carolinus) And Atlantic Spadefish (Chaetodipterus Faber) Exposed To Sublethal Concentrations Of Ethylene Glycol And Methanol: Individual And Synergistic Effects, Mark Alan Stead Jan 2003

Swimming Performance Of Juvenile Florida Pompano (Trachinotus Carolinus) And Atlantic Spadefish (Chaetodipterus Faber) Exposed To Sublethal Concentrations Of Ethylene Glycol And Methanol: Individual And Synergistic Effects, Mark Alan Stead

LSU Master's Theses

Recently, new technology has pushed petrochemical exploration into increasingly deeper water (>305 m) at increased risks to marine fauna. One risk is from chemical additives used to enhance deepwater production such as ethylene glycol and methanol which are used during the production and treatment to prevent the formation of gas hydrates in deepwater wells and pipelines. Juvenile Florida pompano (Trachinotus carolinus) were used in controlled experiments to test the effects of 3.0 % ethylene glycol (EG), 1.07 % methanol (MeOH) and a combination of the two chemicals(EG + MeOH) on swimming performance of individual fish. Swimming performance was evaluated …


Alternative Language Sample Analyses For The Assessment Of Low-Income African American Children, Christy Gayle Wynn Jan 2003

Alternative Language Sample Analyses For The Assessment Of Low-Income African American Children, Christy Gayle Wynn

LSU Master's Theses

The purpose of this study was to examine the clinical utility of three language sample analyses when working with low-income, African American (AA) children. Eighteen normally developing and three at-risk AA three-year-old preschoolers participated in the study. Language samples were elicited from each child during a 15-20 minute play interaction. Three language sample analyses, contrastive analysis, average sentence length, and complex syntax use, were completed on each language sample. Also coded was each child’s use of nonmainstream African American English (AAE) patterns. Only the contrastive analysis generated reliable differences between the at-risk children and the normally developing children. Other group …


An Integrated Approach To Judicial Decision Making: The Death Penalty In South Africa, Stephenie E. Franks Jan 2003

An Integrated Approach To Judicial Decision Making: The Death Penalty In South Africa, Stephenie E. Franks

LSU Master's Theses

Existing judicial research has firmly established the role of the law and the courts in the political system of the United States. Yet very little systematic empirical research has been conducted to fully explore the extent to which theories of judicial behavior based upon the American judicial system are applicable to other legal systems. As a result, these theories lack generalizability and, moreover, have failed to determine if the U.S. judiciary is comparable to other court systems or simply an anomaly within a broader comparative framework. Given this void within the existing literature, this study extends several theories of judicial …


The Influence Of Alcohol Advertising In A Campus Newspaper On Students' Consumption Of Alcohol, Gwendolyn Anne Taylor Jan 2003

The Influence Of Alcohol Advertising In A Campus Newspaper On Students' Consumption Of Alcohol, Gwendolyn Anne Taylor

LSU Master's Theses

The purpose this study was to investigate the relationship between alcohol advertising policies in the campus newspaper, The Reveille, and students’ reported consumption of alcohol. Students’ reported consumption of alcohol was assessed using the Harvard School of Public Health’s College Alcohol Study (CAS) for the years 1997, 1999, and 2000. Five variables were used: (a) How many times have you had five or more drinks in a row? (b) During the last two weeks, how many times have you had four drinks in row, (but no more than that?) (c) The last you had four or more drinks in row, …


The Role Of Killer Joe In Tracy Letts' Killer Joe: A Production Thesis In Acting, Christopher C. Cariker Jan 2003

The Role Of Killer Joe In Tracy Letts' Killer Joe: A Production Thesis In Acting, Christopher C. Cariker

LSU Master's Theses

This thesis covers the experience of Christopher C. Cariker in his portrayal of the character Killer Joe Cooper in the play Killer Joe. It contains a character analysis, a daily record of the rehearsal process, an interview with the actor who played the original Killer Joe, Paul Dillon, a breakdown of the fight at the end of the show, acknowledgments, and thoughts/conclusions on the lessons learned throughout the experience of doing the play.


Large Eddy Simulations Of Complex Turbulent Flows, Mayank Tyagi Jan 2003

Large Eddy Simulations Of Complex Turbulent Flows, Mayank Tyagi

LSU Doctoral Dissertations

In this dissertation a solution methodology for complex turbulent flows of industrial interests is developed using a combination of Large Eddy Simulation (LES) and Immersed Boundary Method (IBM) concepts. LES is an intermediate approach to turbulence simulation in which the onus of modeling of “universal” small scales is appropriately transferred to the resolution of “problem-dependent” large scales or eddies. IBM combines the efficiency inherent in using a fixed Cartesian grid to compute the fluid motion, along with the ease of tracking the immersed boundary at a set of moving Lagrangian points. Numerical code developed for this dissertation solves unsteady, filtered …


The Relationship Between Selected Housing And Demographic Charateristics And Employment Status Among Rural, Low-Income Families, Ann Allgood Berry Jan 2003

The Relationship Between Selected Housing And Demographic Charateristics And Employment Status Among Rural, Low-Income Families, Ann Allgood Berry

LSU Doctoral Dissertations

This study was a secondary analysis of wave one data of the Rural Families Speak project, a multi-state longitudinal Agricultural Experiment Station project that focused on assessing changes in the well-being and functioning of rural low-income families in the context of welfare reform. Quantitative analysis was conducted to determine the housing situations of the families and the relationships of these factors with the family economic and cognitive well-being and employment circumstances of study participants. Discriminant analysis was used to develop a model to predict the employment circumstances (employed, not employed) of the participants. Housing costs usually take the first and …


"You Stupid, Lazy Kid": Perceptions Of Verbal Aggressiveness In Older Adults, Jon M. Croghan Jan 2003

"You Stupid, Lazy Kid": Perceptions Of Verbal Aggressiveness In Older Adults, Jon M. Croghan

LSU Master's Theses

Young adults' stereotypes of older adults has been well-documented in communication literature, however, there has been a lack of research on the impact of message strategy on intergenerational interactions. The purpose of this study was to examine the relationship among three factors that previous research suggests should influence the activation of stereotypes toward a target: age, relational level, and message strategy. This study examines the role that message strategy, in this case, verbal aggressiveness, plays in activating young adults' (n = 186) negative stereotypes of older adults. The young adults' self-reported levels of trait verbal aggressiveness was positively correlated with …


The Dual Paths Of A Political Movement: Convergence And Divergence In Contemporary Conservative Public Address, Lyman Davis Hunt Jan 2003

The Dual Paths Of A Political Movement: Convergence And Divergence In Contemporary Conservative Public Address, Lyman Davis Hunt

LSU Doctoral Dissertations

This study examines the rhetorical choices made in public addresses by members of the contemporary conservative movement in the United States during the 1990s. The contemporary conservative movement in this instance is defined as a post World War II phenomenon. Specifically, it is argued that the popular notion of a unified conservative ascendence in America is but an illusion. Rather, two distinct tribes of conservatives, the economic and the traditional conservative, participate in a rhetorical homology that serves to hide significant ontological differences beneath the dialectical God terms freedom and order. Additionally, the charismatic nature of the term freedom authorizes …


Pcr Inhibition And Toxic Effects By Sediment Samples Exposed To Drilling Muds, Neal Gilpin Satterly Jan 2003

Pcr Inhibition And Toxic Effects By Sediment Samples Exposed To Drilling Muds, Neal Gilpin Satterly

LSU Master's Theses

This study evaluated the PCR inhibition and toxic effects by sediment samples exposed to drilling muds. This information was gathered in an attempt to identify what effect, if any, drilling muds had on the microbial community structure in sediments around four specific oil-drilling platforms in the Gulf of Mexico. Sediment samples were taken before and after drilling had taken place around two platforms (GB516 and VK916), and sediment samples were taken after drilling had taken place around two other platforms (MC292 and GB602). After using traditional, non-selective DNA extraction methods, successful amplification took place via PCR with all pre-drilling samples …


A Methodology For Deriving Performance Measures From Spatio-Temporal Traffic Contour Maps Using Digital Image Analysis Procedures, Prashanth Kotha Jan 2003

A Methodology For Deriving Performance Measures From Spatio-Temporal Traffic Contour Maps Using Digital Image Analysis Procedures, Prashanth Kotha

LSU Master's Theses

The main focus of this study is to improve the data analysis tools used in performance monitoring and level of service assessment of freeway systems. The proposed study presents a methodology to develop new second-order statistical measures that are derived from texture characterization techniques in the field of digital image analysis. The new measures are capable of extracting properties such as smoothness, homogeneity, regularity, and randomness in traffic behavior from the spatio-temporal traffic contour maps. To study the new performance measures a total of 14270, 15-min traffic contour maps were generated for a section of 3.4 miles of I-4 in …