Digital Commons Network^™

Missed Opportunities In The Mountains: The University Of Kentucky's Action Program In Eastern Kentucky In The 1960s, Bradley L. Goan

Theses and Dissertations--Educational Policy Studies and Evaluation

This dissertation explores the University of Kentucky’s efforts to develop and implement an “action program” in eastern Kentucky in the 1960s. By the late 1950s, Kentucky’s political, business, and academic leaders had identified eastern Kentucky as the state’s problem area, and they sought strategies to bring the region into the economic and cultural mainstream. This generation of post-war leaders had an uncompromising faith in the power of knowledge, technology, and planning, and University leaders saw their action program as a university-wide effort to address what most would argue was Kentucky’s ugliest problem. This study begins with an examination of the …

Rise Of The Administrator In Higher Education: Focus On Professionalization Of The Registrar At The University Of Kentucky From 1910 To 1937, Nancy D. Taylor

Theses and Dissertations--Educational Policy Studies and Evaluation

The decades following the Civil War saw a tremendous growth in the number of colleges and universities, both public and private, due in large part to funds provided by federal legislation under the Morrill Act of 1862 and a surge in philanthropy on the part of wealthy industrialists. In the early colleges and universities, administrations were typically run by the president alone. With increased enrollment and the demand for expanded services, one man could no longer handle all the administrative functions, and thus was born the administrative professional in higher education. Due to the increased demand for record-keeping, one of …

Gender Discrimination And Title Ix Implementation: Lessons From The Office For Civil Rights Resolution Letters 1997-2011, Laura S. Johnson

Theses and Dissertations--Educational Policy Studies and Evaluation

Gender discrimination, such as sexual harassment, sexual assault and inequitable treatment has long been considered a prominent issue on higher education campuses and is regulated under the Patsy Takemoto Mink Equal Opportunity in Education Act, commonly known as Title IX. Title IX is enforced by the Department of Education’s Office for Civil Rights (OCR) who responds to gender discrimination complaints on campus through investigations resulting in what are called OCR Resolution Letters. These letters define numerous policies and procedures Institutions of Higher Education (IHE) must put in place pertaining to the prevention of gender discrimination. This qualitative study looks specifically …

Good Leavers And Bad Stayers: Exploring The Influence Of Defining Student Success Outcomes With A Composite Measure Of Performance And Persistence, Curtis T. Sandberg

Theses and Dissertations--Educational Policy Studies and Evaluation

Not all college “stayers” and “leavers” stay or leave for the same reason or with the same experience. However, traditional measures and studies of academic success have limited their scope to either performance or persistence as individual variables. This study explored whether a more nuanced definition of success as a composite of both performance and persistence (GPA and retention) produced different results than when using the variables separately. The influence of academic self-efficacy on student success served as the context for this exploration. The study used an existing incoming student survey dataset from a small private liberal arts college. Subjects …

The Learning Station: A Holistic Single-Case Study Of An After School Program To Address The Achievement Gap, Serenity Wright

Theses and Dissertations--Educational Policy Studies and Evaluation

The three parts of this dissertation provide multiple perspectives on a single-case study of the ways in which the achievement gap is defined in one Kentucky school district. The case study focuses on the Learning Station, an after-school tutoring program that intended to address the achievement gap for minority and low-income students. Given the intensity of high stakes testing and testing frequency becoming part of the national mainstream conversation, the first part provides a brief overview of the various state and district mandated tests that students are required to take throughout the course of the year. I use quantitative data …

The Use Of A Digital Game-Based Safety Program For All-Terrain Vehicles: Operational Knowledge For Youthful Riders, Mark Schneider

Theses and Dissertations--Curriculum and Instruction

Given the exposure and preference of digital natives for games, along with the proliferation of digital devices, there is a need to determine how effective digital games are in conveying operational knowledge to our youth. This quasi-experimental study examined whether a digital safety game increased high school student operational knowledge of All-terrain Vehicle (ATV) safety in contrast to conventional PowerPoint ATV safety training with commensurate information. The first treatment group consisted of “in class” students participating in the ATV game, the second treatment group was made up of “free play” students playing the game out of class, and finally the …

Transformative Participation In A Professional Community: A Holistic Case Study Of One Experienced Teacher’S Evolving Practice, Kim Zeidler-Watters

Theses and Dissertations--Curriculum and Instruction

This descriptive, holistic, single case study focuses on how an experienced teacher with 21 years of teaching was able to negotiate participation in a community of practice (CoP). The study applies Wenger’s (1998) Community of Practice framework as a lens through which to gain insight into the subject’s professional transformation. Wenger’s multilayered theoretical approach, including the four components of his social learning model, provides a common language to describe participation.

The specific research questions that frame this inquiry are: 1) How did an experienced secondary mathematics teacher, involved in an ongoing and dual-faceted professional development project, negotiate meaningful participation in …

Concept Mapping: Effects On Content Knowledge And Engagement With Content In Elementary Students’ Persuasive Writing, Melissa E. Gardner

Theses and Dissertations--Curriculum and Instruction

This comparative pre-test/post-test quantitative study investigated the effect of an instructional strategy using concept mapping as a graphic organizer on the quality of persuasive writing compositions produced by fourth grade elementary school students. Six fourth grade classes were assigned as intact groups to three conditions: concept mapping treatment, four square treatment, and control. Participants wrote a pre-test essay prior to treatment. Treatment consisted of an instructional unit collaboratively developed by the researcher and classroom teachers on persuasive writing. Instruction for the three treatment groups was the same except for type of graphic organizer used (Concept Map, Four Square, or none). …

The Use Of Contrastive Analysis In Code-Switching From Appalachian English Dialect To Standard English Dialect, Shayla D. Mettille

Theses and Dissertations--Curriculum and Instruction

This study examined the use of an intervention, Contrastive Analysis (CA), with fourth-graders’ writing in a Central Appalachian elementary school. The purpose was to improve the use of Standard English in students’ writing in Appalachia by decreasing the number of vernacular features typically used in the writing. The researcher collected data through Consent and Assent Forms, interviews with the fourth-grade teacher, classroom observations and an accompanying CA observation evaluation rubric, pre- and post-writing prompts, selected writings and Writer Self-Perception Scale (WSPS), as well as communication data. Data analysis was accomplished for both the prompts, writing pieces and the WSPS scores. …

Biomechanical Analysis Of Race Walking Compared To Normal Walking And Running Gait, Jaclyn D. Norberg

Theses and Dissertations--Kinesiology and Health Promotion

Human locomotion is phenomenon that is extraordinarily complex. It is evident that a complete description of locomotion involves consideration of kinematics, kinetics, and muscle activity of the extremities in all of their various movements. Race walking (RW) is a form of upright locomotion that differs from normal walking and running by its form dictated by the International Amateur Athletics Federation (IAAF). Despite the similarities to both normal walking (NW) and running (RU), RW has not been the subject of equally intensive investigations.

This study explores the comprehensive biomechanics of race walking and how it compares to NW and RU. A …

The Effect Of Fluid Periodization On Athletic Performance Outcomes In American Football Players, Christopher W. Morris

Theses and Dissertations--Kinesiology and Health Promotion

For decades strength and conditioning professionals have been seeking optimal training volumes and intensities to yield maximum performance outcomes without the onset of injury. Unfortunately, current studies apply experimental training techniques without considering the individuals’ response to the imposed training load. Due to the vast genetic variability and extraneous environmental factors that affect one’s ability to recover, results from such studies are controversial and inconclusive. Athlete monitoring systems offer an objective assessment that is purported to evaluate an individual’s physiological readiness to adapt to an overload stimulus and thus allow for daily manipulations in training loads (i.e., fluid periodization). However, …

Mad Men In The Classroom: A Collection Of Classroom-Tested Teaching Tools, Rebecca Johnson, Jimmie Manning

Faculty Articles, Papers, and Other Scholarship

This chapter includes classroom materials ranging from detailed lecture notes to assignments and activities to complete syllabuses that can be adopted for personal use.

Collaborations Between Lawyers And New Legal Professionals: A Path To Increase Access To Justice And Protect Clients, Laurel A. Rigertas

Faculty Articles, Papers, and Other Scholarship

This article explores the ongoing challenge of access to affordable legal services for civil matters. Part I introduces the idea that there are a variety of innovations that could be made to improve the public’s access to justice, but this essay pays particular attention to the various relationships between advanced practice registered nurses and physicians as a possible template for associations between lawyers and other legal professionals. Part II examines the challenges to accessing justice in the current legal market. Part III discusses the rise of alternative legal professionals to serve the unmet legal market demands. Part IV looks at …

Geotechnical Statistical Evaluation Of Lahore Site Data And Deep Excavation Design, Aiza Malik

Civil and Environmental Engineering Master's Project Reports

Geotechnical characterization for foundation design is critical during preliminary planning, designing and feasibility studies of various engineering projects. In this research, an effort has been made to develop a geotechnical database for the city of Lahore, Pakistan. This database would aid geologists and engineers involved in the geotechnical design and planning of engineering projects in Lahore. The project area has been divided into zones geographically. Soil profiles have been developed for all zones, which provide ranges of soil properties and SPT-N values at regular intervals. Furthermore, the research also focuses on deep excavations in urban areas of Lahore, Pakistan and …

A Microsimulation Of Novel Intersection Designs, Aman Kinfemichael Woldetinsae

Civil and Environmental Engineering Master's Project Reports

The focus of this project is to see how a turbo roundabout and a protected intersection designs behave when they are applied on two study sites in Portland, OR. PTV VISSM is used to model, analyze and compare the performances of these designs with the existing intersection. In addition, the best features of the protected intersection and the turbo roundabout were combined to create a new intersection design that is safer for the bicyclists and also performs better than the existing intersection.

The analysis is conducted for five different volume scenarios for both the study sites. The results of the …

Key Aspects For Lrfd Implementation For Driven Pile Capacity By Dynamic Methods, Natalie R. Ehrlich

Civil and Environmental Engineering Master's Project Reports

Inputs and interpretation procedures for pile wave equation analysis, which correlates measured field dynamic driving response to axial pile static capacity, are highly dependent on site-specific soil conditions and field practices. The 6^th Edition of the AASHTO LRFD Bridge Design Specifications provide generalized guidelines for pile design, but do not account for variability in region-specific soils and field practices. A comprehensive literature review of region-specific resistance factor recalibration efforts across the U.S. has given insight into the range of implementation issues encountered, especially the key decisions around choosing a restrike (BOR), along with measures of efficiency and treatment of …

Dynamic Effect Of Light And Turbulence On Algal Photosynthetic Rate: A Water-Quality Model, Andres R. Rivas

Civil and Environmental Engineering Master's Project Reports

Several studies provide evidence that algal photosynthetic rates depend on various changing factors such as light attenuation, temperature, and nutrient limitation (Chapra, 1997). However, recent papers show that turbulence and photosynthetic rate dynamics is also important (Ross, 2006). In this study, the photosynthetic rate model used is the one proposed by Chapra (1997), where it depends directly on temperature, nutrient and light limitation factors. At the same time, the effect of turbulence or random-walk of algae particles in the water column was also introduced in this model. To account for this factor, the model added was that proposed by Ross …

Comparing Mode Shares For Non-Residential Destinations In Urban And Suburban Environments, Tasnia Subrin

Civil and Environmental Engineering Master's Project Reports

To ensure facility for multimodal transportation is one of the most important concerns in today's transportation sector, with initiatives being taken to make multimodal transportation popular. The built environment variables have a strong relationship with transportation mode choice, but whether that relationship holds true in urban and suburban neighborhoods in the same manner has not been considered. Using data for three non-residential land uses, this research explores whether the built environment variables in suburban areas influences mode share like it does in urban areas. We used survey data conducted at the establishments regarding respondents' travel characteristics from a previous study, …

Stress, Anxiety Symptomology, And The Need For Student Support Services For University Freshmen Of First-Generation Status, Low-Ses Backgrounds, And Those Registered With Disabilities, Kelly Dale Allison

LSU Master's Theses

Three populations of concern for professional social workers in higher educational settings include first-generation college students (FGCSs), students from low socio-economic (low-SES) backgrounds, and students with disabilities. As the national demand for degrees in higher education rises both socially and economically, the push for young adults’ postsecondary success becomes increasingly crucial. In college and university settings, a significant portion of students may be classified as FGCSs, low-SES, or may be registered with a disability. Examining these vulnerable populations within higher education settings, particularly regarding stress and anxiety symptomology, can help social workers recognize the social, developmental, and academic inhibitions that …

Southeast Asian Youth Chamber Orchestra (Seayco): A Musical Bridge Within The Southeast Asian Region, Paraschos Paraschoudis

LSU Doctoral Dissertations

This document is presented from the perspective of the project manager of the Southeast Asian Youth Chamber Orchestra (SEAYCO) and will analyze all the necessary steps from the initial idea to the selecting of the musicians, and through the rehearsal and preparation until its first performance. The College of Music, Mahidol University in Thailand and the Goethe-Institut network of Southeast Asia formed a partnership in order to make this project possible. The sponsor of this unique endeavor was Merck KGaA, a German multinational chemical, pharmaceutical, and life-sciences company that was generous enough to fund part of this project. The main …

Insights Into 5-Lipoxygenase Active Site And Catalysis, Sunayana Mitra

LSU Doctoral Dissertations

Leukotrienes are potent immune-modulatory compounds involved in the inflammatory response. 5-Lipoxygenase (5-LOX) is the enzyme that catalyzes the production of Leukotriene A4 (LTA4), which is further metabolized to pro- and anti-inflammatory compounds derived from the substrate Arachidonic Acid (AA), a polyunsaturated fatty acid. The crystal structure of a stabilized form of 5-LOX has been recently reported (Gilbert, Bartlett et al. 2011). However, the structure does not reveal the mode of substrate entry or recognition. The first step in the enzymatic reaction involves the removal of a hydrogen from the central carbon of a pentadiene present in the substrate. It is …

Challenges Towards Structural Integrity And Performance Improvement Of Welded Structures, Mohammad Washim Dewan

LSU Doctoral Dissertations

Welding is a fabrication process that joint materials, is extensively utilized in almost every field of metal constructions. Heterogeneity in mechanical properties, metallurgical and geometrical defects, post-weld residual stresses and distortion due to non-linear welding processes are prime concerns for performance reduction and failures of welded structures. Consequently, structural integrity analysis and performance improvement of weld joints are important issues that must be considered for structural safety and durability under loading. In this study, an extensive experimental program and analysis were undertaken on the challenges towards structural integrity analysis and performance improvement of different welded joints. Two widely used welding …

Anisotropic Spacetimes And Black Hole Interiors In Loop Quantum Gravity, Anton Joe

LSU Doctoral Dissertations

This thesis deals with understanding quantum gravitational effects in those anisotropic spacetimes which serve as black hole interiors. Two types of spacetime are investigated. Kantowski-Sachs spacetime and Bianchi-III LRS spacetime. The former, in vacuum, is the interor spacetime for Schwarzschild black holes. The latter is the interior for higher genus black holes. These spacetimes are studied in the context of loop quantum cosmology. Using effective dynamics of loop quantum cosmology, the behavior of expansion and shear scalars in different proposed quantizations of the Kantowski-Sachs spacetime with matter is investigated. It is found that out of the various proposed choices, there …

Nuclear Structure Of 26si And 32cl For Astrophysics, Liudmyla Afanasieva

LSU Doctoral Dissertations

We studied the nuclear structure of two isotopes, 26Si and 32Cl, important for understanding stellar explosions like novae and Type I X-ray bursts. The 31S(p,γ)32Cl reaction rate influences the enrichment of sulfur observed in some nova ejecta, but the uncertainty in the rate spans as much as an order of magnitude and arises from uncertainties in the properties of resonances corresponding to excited states in 32Cl. We populated states in 32Cl via the 10B(24Mg,2n)32Cl reaction using the Argonne Tandem-Linac Accelerator System (ATLAS), with a 75 MeV beam of 24Mg bombarding a 200 μg/cm2 10B target. Gamma rays emitted from recoiling …

Non-Marital Families And (Or After?) Marriage Equality, Deborah A. Widiss

Articles by Maurer Faculty

If, as is widely expected, the Supreme Court soon holds that bans on same-sex marriage are unconstitutional, it is almost certain that the decision will rely heavily on the Court’s reasoning in United States v. Windsor. I strongly support marriage equality. However, a decision that amplifies Windsor’s conception of the harm caused by exclusionary marriage rules could set back efforts to secure legal recognition of, and respect for, non-marital families. That is, Windsor rectified a deep inequality in the law—that same-sex marriages were categorically denied federal recognition—but in so doing it embraced a traditional understanding of marriage as superior to …

Griggs At Midlife, Deborah A. Widiss

Articles by Maurer Faculty

Griggs v. Duke Power, the Supreme Court case that held that policies that disproportionately harm minority employees can violate federal employment discrimination law even without evidence of “intentional” discrimination, recently turned forty. Griggs is generally celebrated as a landmark decision, but disparate impact’s current relevance (and its constitutionality) is hotly debated. Robert Belton’s The Crusade for Equality in the Workplace offers a rich and detailed history of the strategic choices that led to the plaintiffs’ victory in Griggs. This Review uses Belton’s history as a jumping off point to consider the contemporary importance of disparate impact in efforts to challenge …

Book Review. Reviving Fiscal Citizenship, Ajay K. Mehrotra

Articles by Maurer Faculty

In recent years, numerous lawmakers, policy analysts, and scholars have been decrying the many defects of the present U.S. income tax system. Few have attempted to defend our return-based mass income tax. This essay reviews Learning to Love Form 1040, Lawrence Zelenak’s stirring and persuasive defense of a simplified version of our present federal income tax system. In contrast to the conventional economic critiques, Zelenak explores the underappreciated social, cultural, and political benefits of a return-based, mass income tax. Chief among these, he argues, is the existing regime’s potential to raise the tax consciousness of the average citizen and to …

Improving Economic Sanctions In The States, Jessica M. Eaglin

Articles by Maurer Faculty

No abstract provided.

Three Essays On Food Demand, Land Use Intensity, And Food Crop Portfolio Choice Under Weather Risk, Aditya Raj Khanal

LSU Doctoral Dissertations

Food security and adaptation to climate change has been an important research and development agenda in most of the development organizations and in the national policy of developing countries. The most vulnerable population from climate change and food security problems are rural and agricultural households in the developing and low income countries. Weather and climatic factors and food security has a direct link with poverty because a large majority of poor live in rural areas and depend on agriculture for their livelihoods. The primary focus of this dissertation is to analyze consumption and production aspects of the rural agricultural households. …

Saccharomyces Cerevisiae Tel1 & Tel2 Role In Dna Double-Strand Break Repairs, Tommy Nhan Trieu

LSU Master's Theses

Genomic DNA is constantly in danger of being damaged by endogenous cellular processes and exogenous agents. Eukaryotes have mechanisms, collectively termed the DNA damage response, that detect and repair DNA damage. After a double-stranded break occurs, protein complexes are recruited to the break site to promote resection. Two main protein kinases involved in DNA repair are the Tel1 and Mec1 proteins. Recent studies have found that the Tel2 protein binds to both the Tel1 and Mec1 proteins and a point mutation of TEL2 on the 129th amino acid disrupts this interaction. Since both of the Tel1 and Mec1 proteins are …