Digital Commons Network^™

The Role Of Defects In The Metal-Nonmetal Transition In Metallic Oxide Films, Gaomin Wang

LSU Doctoral Dissertations

Metal-nonmetal transition, or more specifically, metal-insulator transition (MIT) has been one of the most intriguing topics in condensed matter physics. Two theories describing fundamental driving mechanisms of MIT has been well-established over time: Mott-Hubbard theory and Anderson localization theory. The former mainly deals with contribution of electron interactions/correlations to the MIT, and the latter focuses on the role of disorder. However, it is an open topic how a system behaves when both effects exist in a system. This study mostly takes interest in a type of MIT induced by dimensionality-crossover in the transition metal oxides (TMOs) systems. TMO system is …

Healing Mechanism Investigation Of Self-Healing Concrete By Microencapsulated Calcium Nitrate, Gabriel Andres Arce Amador

LSU Doctoral Dissertations

Durability of reinforced concrete structures depends highly on the integrity of the concrete which protects the structure from the environment. However, concrete is a brittle material and as such it is prone to cracking which allows for detrimental agents to penetrate the structure and produce early deterioration. Embedding microcapsules with chemical healing agents in concrete materials for self-healing applications as well as implementing SMAs as reinforcement of concrete structures for self-closing of cracks are both state-of-the-art techniques with enormous potential for enhancement of concrete infrastructure durability. In this work, both techniques are combined as an alternative for superior self-healing of …

Lender Discrimination, Black Churches And Bankruptcy, Pamela Foohey

Articles by Maurer Faculty

Based on my original empirical research, in this Article, I expose a disparity between the demographics of the roughly 650 religious congregations that have filed for chapter 11 bankruptcy during part of the last decade and congregations nationwide. Churches with predominately black membership — Black Churches — appeared in chapter 11 more than three times as often as they appear among churches across the country. A conservative estimate of the percentage of Black Churches among religious congregation chapter 11 debtors is 60%. The likely percentage is upward of 75%. Black Churches account for 21% of congregations nationwide.

Why are Black …

The Interaction Of The Pregnancy Discrimination Act And The Americans With Disabilities Act After Young V. Ups, Deborah A. Widiss

Articles by Maurer Faculty

Pregnant women sometimes ask employers for accommodations – such as being able to sit on a stool or avoid heavy lifting – to permit them to work safely and productively. In 2015, in Young v. United Parcel Service, the Supreme Court held that the Pregnancy Discrimination Act (PDA) requires courts to scrutinize carefully denial of such requests. The facts in Young arose prior to the effective date of the ADA Amendments Act of 2008 (ADAAA); accordingly, the Court did not address how the ADAAA, which expanded the range of health conditions that qualify as disabilities, affects claims for accommodations under …

Descendants Of Abraham: A Comparative Approach To Jewish And Islamic Rhetorics, Brandon Katzir

LSU Doctoral Dissertations

Descendants of Abraham: A Comparative Approach to Jewish and Islamic Rhetorics provides two important correctives to modern scholarship. It emphasizes the importance of Jewish and Islamic rhetorics typically neglected by Western-centric historians of rhetoric, and it showcases the cultural relationship between Jews and Muslims that has been typically occluded by modern scholarship. Focusing on the early Islamic world, I demonstrate instantiations of interconnectivity between Jewish and Islamic rhetoric in Arabic from the 9th-12th centuries CE. Specifically, I look at how judicial rhetoric plays an important role in the adjudication of halakha and sharia, followed by a consideration of theological rhetoric …

Consumer Acceptance Of Licensed Brand Extensions: An Analysis Of Key Success Factors For Extending Into Fashion Categories, Langchao Zhang

LSU Doctoral Dissertations

Brand extension and lifestyle branding have been the most commonly used marketing strategies. Unlike other consumer goods, fashion products, or other lifestyle products contains strong meaning of the user’s identity, thus, once done well, the parent non-fashion brands could benefit from not only the profit generated by the extension, but also creating a closer and stronger relationship with customers. Therefore, the purpose of this research is to examine how fashion product attributes affect consumers’ behavioral intention towards the fashion extension, to examine how perceived fit and brand extension authenticity affect consumers behavioral intention towards the fashion extensions, to explore the …

Prison To School To Redemption: A Full Circle Channel To The Complete ‘School-To-Prison Pipeline’, Kristen Alana Antoine

LSU Doctoral Dissertations

The purpose of this study was to investigate education and self-efficacy for incarcerated men who have chosen to pursue post-secondary educations despite being in the confinement of the PIC. A narrative inquiry design was used. This is where the story of a real life problem or situation is used to provide sufficient background data in order to analyze and solve a problem. It was important to share the stories of the participants so that readers could understand the overall effects of education and religion in this culture. The study data was collected through participant letters, face-to-face discussion, PASCI survey, artifacts, …

A Palynostratigraphic Investigation Of Holocene Coastal Texas Bays: Implications For Future Coastal Change, Shannon Marie Ferguson

LSU Doctoral Dissertations

Although the Gulf of Mexico is one of the most studied basins in the world, a majority of the focus has been driven by petroleum exploration and/or on seismic and sedimentological facies models. Rarely has the intent of previous studies been to characterize the Holocene climatic record of coastal Texas. Of those studies that discuss Holocene vegetation change, the majority focus on the Mississippi River Delta, the Edwards Plateau or central Florida, leaving an absence of insight to western Gulf of Mexico climate changes. The Texas coastline stretches 595 km across almost 4° of latitude and the strong northwestern precipitation …

Symphony No. 1 And The Development Of New Techniques In Contemporary Music Composition, Eric Lacy

LSU Doctoral Dissertations

The initial part of this dissertation is a symphony. Symphony No. 1 consists of three movements. Each movement begins with a monumental gesture designed to make a bold and unforgettable statement. Within each movement, there is an interesting array of harmonic and rhythmic schemes. In Symphony No. 1, the diametrically opposed concepts of “simple” and “complex” are featured prominently. These concepts are contrasted thematically, rhythmically, and harmonically. The next part of this dissertation establishes the existence of certain obstacles facing contemporary composers and the benefits of developing new techniques in composition. The music of György Ligeti and Arvo Pärt are …

Aleksander Peçi Before And After The Iron Curtain, Elida Dakoli

LSU Doctoral Dissertations

Abstract This research describes the life, compositional style and works of one of the most well-known Albanian composers, Aleksander Peçi, focusing on how the political climate affected his life and his art. Several of Peçi’s techniques are examined, including Carousel structure, Cartesian Production, Kabaoisos, and Polygravité. Albanian iso-polyphony and its influence on Peçi’s work are discussed. The research was done in hopes of reaching a better understanding of the effects Communism and the subsequent period of freedom have had on Albanian music.

Shame Agent, Joan W. Howarth

Scholarly Works

As a nation, we have recently experienced a significant positive shift in norms against casual campus sexual violence. These changes are perhaps as dramatic as the attitudinal shifts over recent decades regarding drunk driving or cigarette smoking. In a world in which masculinity is too often associated with sexual conquest, and women still suffer under intense and conflicting pressures regarding their sexual behavior, pushing this potential transformation forward is both difficult and necessary. Enforcement of Title IX protections has become a crucial driver of much of this change.

This is an account of some of what I learned as a …

The Effects Of Instrumental Noise On Searches For Generic Transient Gravitational Waves In Advanced Ligo, Marissa Walker

LSU Doctoral Dissertations

One hundred years after Albert Einstein predicted the existence of gravitational waves as a result of his theory of general relativity, the Laser Interferometer Gravitational-Wave Observatory (LIGO), made the first direct detection of a gravitational-wave signal from a binary black hole merger, GW150914. GW150914 was found not only by search methods specifically developed to find the distinctive waveform produced by coalescing binaries, but also by generic searches designed to find any arbitrary short-duration signal in the LIGO data. The impact of noise on the searches must be carefully investigated in order to reduce the search background and enable confident gravitational-wave …

The Human Side Of Public-Private Partnerships: From New Deal Regulation To Administrative Law Management, Alfred C. Aman, Joseph C. Dugan

Articles by Maurer Faculty

During the New Deal era, Congress created a then-unprecedented program of economic and regulatory reforms, establishing independent agencies, and empowering them to shape and enforce pragmatic industrial policies. Twenty-first century regulation looks strikingly different from the New Deal vision. While New Deal agencies continue to perform some regulatory functions, market approaches have replaced many traditional command-and-control formulations, with private entities stepping in to perform tasks historically reserved to government.

Though government-by-contract is becoming the new normal, neither the Administrative Procedure Act ("APA") nor many of its state equivalents provide adequate guidance to ensure that individual rights are protected and democratic …

Rescuing Relationships: Toward An Understanding Of Exchange Relationship Disruption And Recovery, Matthew Mark Lastner

LSU Doctoral Dissertations

Research investigating business-to-business (B2B) exchange supports the position that cultivating strong exchange relationships is vital to the long-term success of both parties involved in an exchange. However, while much is known about how exchange relationships are developed and organized to yield maximum benefits for buyers and sellers, very little research has been advanced to understand how B2B exchanges experience disruptive events and what impact disruptions have on the long-term health of these relationships. Across three essays, this dissertation utilizes a multi-method approach to examine the nature and impact of disruptive events on inter-firm exchange relationships to address this shortcoming in …

A New Theory Of Equitable Apportionment, David Gamage, Darien Shanske

Articles by Maurer Faculty

This essay analyzes the purpose of the equitable apportionment doctrine in state and local tax jurisprudence, arguing that the doctrine remains coherent in the context of single-sales-factor apportionment regimes.

Talent Systems For Law Firms, William D. Henderson

Articles by Maurer Faculty

irtually every large US law firm owes its rise and success to a talent system it adopted several decades ago. These talent systems were effective because they created highly skilled business lawyers in a way that aligned the interests of partners, associates, and clients. The most prominent example is the Cravath System, though other business lawyers throughout the US were making similar discoveries at roughly the same time. The tremendous forward momentum of these first-generation talent systems has created the problem of ahistorical partners — owners who collect the late-stage benefits of a talent system approach without understanding its original …

A Mixed Methods Analysis Of School- And Student-Level Effects: Mathematics Course Completion And Achievement Beyond Algebra 2 Among Mexican American Female High School Students, Lester Archer

LSU Doctoral Dissertations

In the United States, as the Hispanic population continues to grow, persistently low mathematics achievement among Mexican Americans continues to exist, particularly among girls. Low mathematics achievement places this group in a disadvantaged position. As such, a multistage mixed method study was implemented to investigate possible factors associated with mathematics achievement and the probability of taking mathematics courses beyond Algebra 2 among Mexican American female high school students. The Educational Longitudinal Study (ELS:2002) database provided the quantitative sample (n = 710) of respondents who self-identified as Mexican American, female, and had a math IRT score. A parallel sample (n = …

The American Health Care Act Would Toss The States A Hot Potato, David Gamage, Darien Shanske

Articles by Maurer Faculty

This essay explains how the American Health Care Act (AHCA) – the House Republicans’ proposed replacement for Obamacare – would toss a hot potato to state governments. Were the AHCA to be enacted into law, state governments would need to act promptly if they are to save individual insurance markets within their states. This essay explains measures that state governments might take to respond to this threat.

How I Got Over: A Study Of The Tenure Experiences Of Black Female Professors At Predominantly White Institutions, Veta E. Parker

LSU Doctoral Dissertations

This study explored the tenure experiences of seven Black female professors as they pursued tenure at select public higher/highest research activity predominantly white institutions. This study was pursued in an attempt to determine what challenges were presented during the tenure process. More importantly, this study sought to determine the role of mentorship in the pursuit of tenure. In addition, recommendations for success were offered to Black females who are currently pursuing tenure or who may choose to enter the academy. A narrative research study was utilized for this study which was informed by Black Feminist Thought. This allowed for a …

Introduction To The 2017 Annual Survey Of Consumer Financial Services Law, John L. Ropiequet, Andrew M. Smith, Keith A. Rowley

Scholarly Works

No abstract provided.

A Graph-Based Taxonomic Intelligent Tutoring System Utilizingbloom’S Taxonomy And Item-Response Theoretic Assessment, Dennis Gordon Castleberry Ii

LSU Doctoral Dissertations

This dissertation details an intelligent tutoring system which aims to raise student trait abilities across concepts and levels of Blooms taxonomy within an educational program. The system utilizes Item Response Theory, a probabilistic theory of assessment which accounts for item discrimination, difficulty, and probability of guessing in its assessment of student trait ability. A modification to Item Response Theory which accounts for question dependencies is used to assess the probability that a student will answer a given question correctly given prior responses on the dependency questions. It also draws from theories of memory and forgetting present in the ACT-R model …

Performance Evaluation And Characterization Of Encapsulated Calcium Nitrate For Self-Healing Concrete Applications, Jose Eduardo Milla

LSU Doctoral Dissertations

Self-healing concrete through microencapsulated calcium nitrate is a novel approach to enhance durability and decrease the costs associated with maintenance and repairs. However, to fully assess the potential of this technology, there are many questions to be answered, ranging from identifying the microcapsule properties that are successfully carry the healing agent, to the effect of the microcapsule size, concentration (by weight of cement), and morphology have on the intrinsic concrete material properties and self-healing potential. Hence, the objectives of this study were to: (a) Develop a microencapsulation procedure for calcium nitrate as the healing agent; (b) Measure the short-term healing …

How States Can Respond To The Ahca: Using The Mccarran-Ferguson Act, David Gamage, Darien Shanske

Articles by Maurer Faculty

No abstract provided.

Wringing Wonder From The Arid Landscape Of Law, Robert L. Fischman

Articles by Maurer Faculty

Charles Wilkinson’s estimable contribution to public land law scholarship is widely cited but only partly understood. From the mid-1970s to the mid-1980s he upended the field by elevating the diffuse public interest, displacing creation and adjudication of private property interests as the field’s focus. However, his subsequent scholarship grappled with an even more important challenge that has been far less noted. Beginning in the late 1980s, Wilkinson explored how legal institutions should determine the pluralistic, public interest. In trailblazing articles and books, he rose to the challenge with site-specific details, compelling narratives, and aspirational themes. This work undermined the dominance …

Digital Osteology: 3d Surface Scanning The Os Coxa, Victoria Harrington

LSU Doctoral Dissertations

ABSTRACT This research was designed to isolate a standard 3D scanning methodology using a popular 3D scanner (NextEngine®) used in biological anthropology to reproduce research-quality human skeletal remains. Settings using NextEngine® hardware were determined through three successive studies. The first study used minimum settings to create a topography of nine postcranial bones excavated from a Maya archaeological site, Moho Cay, Belize. The research was conducted in Louisiana State University’s (LSU) Digital Imaging and Visualization in Archaeology (DIVA) Lab. The resulting 3D scans were visually compared to the original bone specimens for similarities in five categories. The similarity ratings were used …

Measuring The Costs And Benefits Of Patent Pools, Michael Mattioli, Robert P. Merges

Articles by Maurer Faculty

This Article addresses a policy question that has challenged scholars and lawmakers since the 1850s: Do the transaction cost benefits of patent pools outweigh their potential for consumer harm? This question has special importance today. Patent pools are on the increase, due to large numbers of patents in critical industries such as software and mobile phones. In this Article, we present the first empirically-based estimate of the transaction costs savings engendered by patent pools. Drawing on interviews with administrators of prominent pools, we document the costs of assembling and administering a functioning pool. We then estimate the transaction costs that …

Distributed Kalman Filters Over Wireless Sensor Networks: Data Fusion, Consensus, And Time-Varying Topologies, Jianming Zhou

LSU Doctoral Dissertations

Kalman filtering is a widely used recursive algorithm for optimal state estimation of linear stochastic dynamic systems. The recent advances of wireless sensor networks (WSNs) provide the technology to monitor and control physical processes with a high degree of temporal and spatial granularity. Several important problems concerning Kalman filtering over WSNs are addressed in this dissertation. First we study data fusion Kalman filtering for discrete-time linear time-invariant (LTI) systems over WSNs, assuming the existence of a data fusion center that receives observations from distributed sensor nodes and estimates the state of the target system in the presence of data packet …

The Due Process Bona Fides Of Executive Self-Pardons And Blanket Pardons, Peter Brandon Bayer

Scholarly Works

Contrary to much commentary and possibly some seemingly settled law, this essay argues that an American President (or a similarly situated state officer or office) may issue individual and "blanket"-or mass-clemency benefiting classes of named or unnamed individuals, and in addition may pardon himself, but only if doing so comports with the principles of fundamental fairness that define due process of law under the Constitution's Fifth and Fourteenth Amendments. Accordingly, the Constitution permits acts of clemency to foster mercy, compassion, and forgiveness, or to promote the purported best interests of the nation, or even to further an executive's political advantages, …

Deontological Originalism: Moral Truth, Liberty, And, Constitutional Due Process: Part I - Originalism And Deontology, Peter Brandon Bayer

Scholarly Works

This article offers what has been needed but lacking in modern legal commentary: thorough, meticulous and timely proof that, pursuant to principles of Originalism, the Constitution - the highest law of the United States - mandates that any governmental act is unconstitutional if it is immoral.

Specifically, this article returns fundamental constitutional jurisprudence to where it rightly was until roughly a century ago; and, where, recently, it has been returning in the form of Supreme Court substantive due process precedents based on human dignity. The overarching concept, which I call Deontological Originalism, asserts that both the Founders of this Nation …

Deontological Originalism: Moral Truth, Liberty, And, Constitutional Due Process: Part Ii - Deontological Constitutionalism And The Ascendency Of Kantian Due Process, Peter Brandon Bayer

Scholarly Works

This article offers what has been needed but lacking in modern legal commentary: thorough, meticulous and timely proof that, pursuant to principles of Originalism, the Constitution - the highest law of the United States - mandates that any governmental act is unconstitutional if it is immoral.

Specifically, this article returns fundamental constitutional jurisprudence to where it rightly was until roughly a century ago; and, where, recently, it has been returning in the form of Supreme Court substantive due process precedents based on human dignity. The overarching concept, which I call Deontological Originalism, asserts that both the Founders of this Nation …