Digital Commons Network^™

Habitat Preferences Of Adult Spotted Seatrout, Cynoscion Nebulosus, In Lake Pontchartrain, Louisiana, Noelle Marie Bramer

LSU Master's Theses

Spotted seatrout (Cynoscion nebulosus) are a highly sought after sportfish, making up over 90% of the recreational fishery in Louisiana. As a significant portion of every life history stage is spent within its natal estuary, it is an ideal bio-indicator of estuarine health. As one of the largest estuaries in Louisiana, Lake Pontchartrain represents one such supporting ecosystem. From November 2012 to April 2014 acoustic tagging of individual fish, a lake-wide receiver array, and ArcGIS mapping software were utilized to determine the spatial distribution of spotted seatrout within the lake. Receivers were placed in representative locations including man-made and natural …

Labor Law 2.0: The Impact Of New Information Technology On The Employment Relationship And The Relevance Of The Nlra, Kenneth G. Dau-Schmidt

Articles by Maurer Faculty

The NLRA system of collective bargaining was born during the industrial age of the early twentieth century. As a result, key terms in the statute such as "employee," "employer," and "appropriate bargaining unit" were first interpreted in the context of long-term employment and large vertically integrated firms that dominated this era. Beginning in the late 1970s, the new information technology wrought a revolution in the organization of production increasing short-term contingent employment and the organization of firms horizontally in trading and subcontracting relationships across the globe. To maintain the relevance of collective bargaining to the modern workplace, the interpretation of …

Prison Privatization And Inmate Labor In The Global Economy: Reframing The Debate Over Private Prisons, Alfred C. Aman, Carol J. Greenhouse

Articles by Maurer Faculty

The pragmatics of privatization offer terrain for a critical understanding of the relationship between government and business under the conditions associated with the globalization of neoliberal capitalism. Prison privatization is especially significant in this context, given the fact that—for privatization advocates and critics alike, in the United States and elsewhere—prisons represent a bellwether for broader questions about the scope of government. We review the recent history of prison privatization in the United States from the vantage point of the policy responses to the privatization movement more generally, to highlight the various factors that, over time, made private prisons iconic of …

Louisiana 4-H State Leadership Boards: Measuring Leadership Life Skills And Youth-Adult Relationships., Leslie Alison Moran

LSU Master's Theses

This descriptive correlational study sought to measure the development of leadership life skills and the perceptions of youth-adult relationships by youth serving on the Louisiana 4-H State Leadership Boards. Members of the 2013-2014 Louisiana 4-H State Leadership Boards (N = 99) served as the population for the study. Overall, 4-H members who served on the Louisiana 4-H State Leadership Boards perceived they gained “a lot” of leadership life skills from their board involvement. Board members reported high levels of youth involvement, adult involvement, and youth-adult interaction. Based on the high levels of involvement and interaction, youth-adult partnerships were present on …

White Manhood In Louisiana During Reconstruction, 1865-1877, Arthur Wendel Stout

LSU Doctoral Dissertations

Economic, political, and social landscapes changed for white men in Louisiana after the Civil War. Suffering displacement, business interruption, property confiscation, and lower social and political standing vis-à-vis the former slaves, white men’s standing in every realm seemed diminished, including their core identity as men. It was important to them and to their families for white men to regain a sense of competence as men. Using letters, diaries, and court cases involving white people with strong connections to Louisiana during the Reconstruction era, this dissertation analyzes the gendered problems that white men and their families sought to resolve. Newspaper articles, …

Forfeiture Of Confrontation Rights And The Complicated Dynamics Of Domestic Violence: Some Thoughts Inspired By Myrna Raeder, Aviva A. Orenstein

Articles by Maurer Faculty

In this essay and memorial to my friend and colleague, Myrna Raeder, I examine forfeiting the right of confrontation in the context of domestic violence cases. In 2004, Crawford v. Washington the United States Supreme Court reinterpreted the Sixth Amendment, requiring that for “testimonial statements” to be offered against the accused, the speaker must appear in court, or, if unavailable, must have been subject to cross-examination previously. The practical effect of Crawford was to exclude many out-of-court statements that had previously been admissible. Nowhere was the effect of Crawford more striking than in domestic violence cases, where victims often make …

Peer Coaching Effects On Targeted Teaching Behaviors And Teacher Self-Efficacy In An Early Field Experience, Deanna Kay Rice

LSU Doctoral Dissertations

Abstract This study examined the effect of peer coaching on the development of effective teaching behaviors and teacher self-efficacy of education students in an early field experience. The convenience sample (N = 99) included undergraduate students enrolled in a required foundational course in special education at a large public university in the southern United States. Training methods included online video instruction on targeted effective and ineffective teaching behaviors. The effective behaviors included (a) established student learning objective prior to beginning a lesson, (b) explained and/or modeled how pupil can discover answer or solve a problem, (c) checked for understanding by …

Do People With Aphasia Interpret Road Signs Differently Than People Without Aphasia?, Caitlin Elise Brown

LSU Master's Theses

Purpose: This study increased our understanding of how aphasia may affect interpretation of road signs. Background: Despite aphasia’s theoretical effects on road sign comprehension and promising initial findings in studies that investigated driving and aphasia, the literature examining aphasia and road signs has been sparse. Research has shown that aphasia may have some effect on road sign interpretation. However, more study is needed regarding both accuracy and response time to road sign interpretation, which are equally important for safe driving. Methods: This was a prospective, between group study that used data collected from a larger study by Donovan, Savage, Varnado, …

Reliability Of Subjective Endoscopic Parameters In The Differentiation Of Essential Voice Tremor And Adductor Spasmodic Dysphonia Using High-Speed Videoendoscopy, Lindsey A. Parker

LSU Master's Theses

Certain neurogenic voice disorders present with similar or overlapping audio perceptual voice characteristics. Developing reliable and standardized perceptual measures of vocal fold vibratory characteristics for such voice disorders can enable accurate diagnosis and lead to faster, targeted treatment. In this study, subjective perceptual vocal fold vibratory characteristics and the presence and absence of supraglottic events during phonation were investigated to differentiate between Adductor Spasmodic Dysphonia (ADSD) and Essential Vocal Fold Tremor (EVT) using high-speed videoendoscopy (HSV). The specific aims of the study were to 1) assess which subjective endoscopic vocal fold vibratory measures differentiate EVT from AdSD; and 2) assess …

Pytracks: A Tool For Visualizing Fish Movement Tracks On Different Scales, Ross Fossum

LSU Master's Theses

A fundamental problem in conservation biology and fisheries management is the ability to make educated decisions based on the data collected. Fish populations and their spatial distributions need to be represented accurately for conversation efforts and management decisions. Methods such as modeling, surveying, and tracking can all be used to collect data on a particular fishery. To include the movement patterns in conservation and management, one needs to work with and process fish tracking data or data exported from fish movement simulation models. This data can often be difficult to process. This topic is becoming increasingly popular as technology to …

A Critique Of A Student-Centered Learning Approach Used In A Geometry Classroom, Alana Blackwell Day

LSU Master's Theses

This thesis offers a framework for identifying effective classroom materials to support student-centered learning. Based on a review of published studies on effective classroom activities, as well as theses by Louisiana Math and Science Teachers Institute (LaMSTI) graduates, we identify promising characteristics. We employed these in five lessons, refined them into questions, and offer in final form for use.

Development Of A Three-Dimensional Bioprinter With Inline Light Activation For Bone Tissue Engineering, Colton Alexander Mcelheny

LSU Master's Theses

Bioprinting offers exciting possibilities for tissue engineering related to tissue and organ failure due to trauma, disease, or aging. This is of substantial societal value as the world populace mean age rises. Current needs for tissue and organ repair far exceed availability. A strategy being explored to counter this imbalance is the single step fabrication of cellular constructs. This paper explores various bioprinting techniques and suggests a custom design for a cost-effective, low-maintenance bioprinting platform for academic research. The platform functionality was validated via two-dimensional image transfer and simple three-dimensional geometries.

Increasing Student Engagement In The Secondary Math Classroom, Chantell Holloway Walker

LSU Master's Theses

This thesis reports on a professional development package developed by the author to help three teachers increase the level of student engagement in their math classrooms. There were three phases: 1) initial presentation of strategies and sample lessons, 2) classroom implementation, 3) reflection and evaluation. As a result of the professional development, the Louisiana Compass Teacher Evaluation Rubric scores of the teachers improved in the area of student engagement. This thesis can be used as a guide for principals or instructional specialists who wish to provide professional development for small groups of teachers, with a focus on increasing student engagement.

Between Beauty And Duty: Ethics And Judgment In Camus And Kant, Alex Donovan Cole

LSU Master's Theses

The ideas of Albert Camus and Immanuel Kant are not often thought of as sharing pronounced similarities. However, both thinkers are deeply concerned with role of aesthetics in moral, and subsequently, political life. According to each, taste is a faculty whereby one is able to develop the “moral insight” needed for the flourishing of a robust, thoughtful, ethical individual. Yet, both Camus and Kant utilize highly divergent methodologies in going about this. Camus prefers the artistic form and poetic language offered by the novel and Kant prefers the logical rigor of critical philosophical arguments. This thesis hopes to reveal that …

Expanded Stepparent And Grandparent Third-Party Childcare In Illinois, Jeffrey A. Parness

Faculty Articles, Papers, and Other Scholarship

Recognizing the need for reforms involving, inter alia, parental and third-party childcare interests, the Illinois General Assembly created a study committee, resulting in several proposed amendments to the Illinois Parentage Act and to the Illinois Marriage and Dissolution of Marriage Act. After several years of debate and amendment, parentage and marriage dissolution law reforms were enacted in 2015. Unfortunately, the recent changes, and the earlier proposals arising from the study, insufficiently address the inadequacies of the current regimes on third-party childcare, especially childcare opportunities for stepparents and grandparents. This is especially problematic since there are few, if any, opportunities for …

Maxwell's Paradox: Classical Electrodynamics And Its Time Reversal Invariance, Valia Allori

Faculty Articles, Papers, and Other Scholarship

In this paper, I argue that the recent discussion on the time - reversal invariance of classical electrodynamics (see (Albert 2000: ch.1), (Arntzenius 2004), (Earman 2002), (Malament 2004),(Horwich 1987: ch.3)) can be best understood assuming that the disagreement among the various authors is actually a disagreement about the metaphysics of classical electrodynamics. If so, the controversy will not be resolved until we have established which alternative is the most natural. It turns out that we have a paradox, namely that the following three claims are incompatible: the electromagnetic fields are real, classical electrodynamics is time-reversal invariant, and the content of …

The Rhetorical Function Of Laugh Tracks In Situation Comedies: Examining Queer Shame In Will & Grace And Roseanne, Jimmie Manning

Faculty Articles, Papers, and Other Scholarship

I examine laugh track use in two highly popular television programs, Will & Grace and Roseanne, to consider how the construction of what is or is not supposed to be funny has rhetorical implications for queer identities and relationships. These texts were selected not only for their abundance of queer characters—Will & Grace focused on a gay man/straight woman best friend relationship and Roseanne featured at least one queer character each year beginning with the third season—but also because of their immense popularity. I argue that these two programs constitute what I call enduring popular culture texts, popular entertainment that …

An Empirical Analysis Of Noncompetition Clauses And Other Restrictive Postemployment Covenants, Randall S. Thomas, Norman D. Bishara, Kenneth J. Martin

Vanderbilt Law Review

Employment contracts for most employees are not publicly available, leaving researchers to speculate about whether they contain postemployment restrictions on employee mobility, and if so, what those provisions look like. Using a large sample of publicly available CEO employment contracts, we are able to examine these noncompetition covenants, including postemployment covenants not to compete ("CNCs" or "noncompetes'), nonsolicitation agreements ("NSAs"), and nondisclosure agreements ("NDAs'). What we found confirms some long-held assumptions about restrictive covenants but also uncovers some surprises.

We begin by discussing why employers use restrictive covenants and examining how the courts have treated them. We then analyze an …

Towards A New Paradigm Of Judicial Education, Mary R. Russell

Journal of Dispute Resolution

When talking about judicial education, a central question emerges: What is the goal of judicial education for judges? A simple answer springs to mind: To make us better judges, of course. This of course is a deceptively simple question with a deceptively simple answer, until there is an attempt to specifically identify how to accomplish this worthy judicial education goal, and that is where simplicity disappears

Judicial Education: Pedagogy For A Change, T. Brettel Dawson

Journal of Dispute Resolution

Canadian judges have maintained a steadfast, long-term commitment to judicial education. Through teaching one another, judges renew their vision over time, and more concretely, address their concerns and challenges today. Since its inception in 1985, the National Judicial Institute (NJI) has sought to be a partner and a resource to judges and Courts in a shared endeavour to create relevant, practical, and effective judicial education. Working together, the NJI, judges, and Courts have built a “Canadian model” of judicial education widely respected and emulated.

Let Me In: The Right Of Access To Business Disputes Conducted In State Courts, David W. Brown

Journal of Dispute Resolution

After examining the history of the First Amendment right of access to civil proceedings, this note will analyze how the two-pronged historical test applies to arbitrations conducted in a state court. The prongs of the test — experience and logic — provide the framework for the analysis conducted in this note.6 This note argues the analysis conducted in Strine was the correct approach, and suggests the implementation of Sunshine Laws similar to those in other states as a constitutionally permissible alternative that would satisfy the holding in Strine.

Design And Implementation Of A Passive Neurostimulator With Wireless Resonance-Coupled Power Delivery And Demonstration On Frog Sciatic Nerve And Gastrocnemius Muscle, Jose Aquiles Parodi Amaya

LSU Master's Theses

The thesis presented has four goals: to perform a comprehensive literature review on current neurostimulator technology; to outline the current issues with the state-of-the-art; to provide a neurostimulator design that solves these issues, and to characterize the design and demonstrate its neurostimulation features. The literature review describes the physiology of a neuron, and then proceeds to outline neural interfaces and neurostimulators. The neurostimulator design process is then outlined and current requirements in the field are described. The novel neurostimulator circuit that implements a solution that has wireless capability, passive control, and small size is outlined and characterized. The circuit is …

Workshop Synthesis: Built Environment And Contextual Variables, Kelly Clifton, Pascal Perez

Civil and Environmental Engineering Faculty Publications and Presentations

This two-day workshop focused on the important issue of how to define, convey and understand the built environment context as it relates to transport decisions. The field has grown tremendously over the last few decades, fueled in part by the increasing availability of archived spatial data about the environment and geo-referencing activity and travel patterns. But there are persistent issues particularly with inconsistencies in data format or availability across locations that hamper efforts to advance our understanding across regions. Further, there are new challenges in how we communicate context to survey respondents, particularly in stated preference surveys. Much of the …

Characterization Of Adaptive Hyperplasia Of The Intestines Following Roux-En-Y Gastric Bypass And Vertical Sleeve Gastrectomy In Rats, Michael Brodie Mumphrey

LSU Master's Theses

Bariatric surgery is currently the only treatment for obesity that is effective in both the short and long term. Despite this, little is known about the mechanisms through which these surgeries act. While no single critical system has yet been identified, a number of major hypotheses have been proposed. One hypothesis is that adaptive hyperplasia of the intestines following Roux-en-Y gastric bypass (RYGB) surgery is required in order to receive the beneficial effects of the surgery. In this thesis I characterized the adaptive response of the intestines following RYGB and showed that significant hyperplasia occurs in the intestinal mucosa. In …

Does The Bicycle Detector Symbol Change Cyclist Queuing Position At Signalized Intersections?, Stefan W. Bussey, Christopher M. Monsere, Peter Koonce

Civil and Environmental Engineering Faculty Publications and Presentations

The Manual of Traffic Control Devices (MUTCD) includes a bicycle detector pavement marking (Section 9C-05) and accompanying explanatory sign (R10-22) which may encourage cyclists to position themselves over detection at traffic signals. This paper presents the results of an observational and survey- based study evaluating the bicycle detector marking. Three minor actuated approaches at signalized intersections with significant bicycle volumes and without bicycle detector markings were selected for treatment. Three configurations were compared: 1) bicycle detector marking only 2) bicycle detector marking with the R10-22 explanatory sign, and 3) an alternative bicycle detector installed over a contrasting green rectangle. Analysis …

Supply Chain Integration Configurations: Process Structure And Product Newness, Christos Tsinopoulos, Carlos Mena

Business Faculty Publications and Presentations

Purpose – The purpose of this paper is to explore the configurations of supply chain integration.

Design/methodology/approach – The authors use qualitative data from manufacturers shortlisted for the UK’s Manufacturing Excellence awards over three years. Detailed processes and policies of 68 manufacturers are analysed.

Findings – Process structure and product newness require different supply chain configurations, which change as products mature. Supply chain integration is dynamic, and the extent of collaboration between suppliers and customers will be different at different moments in time. The authors define and discuss four key supply chain configurations: customised; ramp-up; recurring; coordinated.

Research limitations/implications – …

Different Approaches To Investigatory Journalism In The Muckraking Era, Tim Vest Klein

LSU Master's Theses

The muckraking era is seen as a golden age of investigatory journalism. This thesis argues that within the muckraking era, there were a number of distinct types of journalism. To understand the muckrakers, we must recognize these different types of investigatory journalism and the potential influence the different types of storytelling can have on public opinion. Fourteen of the preeminent muckrakers are analyzed based on their most important investigatory journalism articles

Near Total Resonant Light Absorption In A Graphene Monolayer At Multiple Tunable Wavelengths With Multilayer Structures, Iman Zand

LSU Master's Theses

Graphene could be potentially important for a broad range of photonic and optoelectronic applications. For such graphene-based applications it is critical to enhance the absorption of light in graphene monolayers in order to achieve near total absorption. Several structures have been proposed to enhance light absorption in graphene at visible and infrared wavelengths such as one-dimensional Fabry-Perot cavity structures, and photonic crystal slabs. Fabry-Perot cavity structures, which employ periodic Bragg mirrors, can lead to near total light absorption on resonance. However, such structures cannot achieve near complete absorption in graphene at multiple closely-spaced tunable wavelengths, which is potentially important for …

New Orleans, A City Of Layers Preventing Extinction, William Francis Reinhardt

LSU Master's Theses

Preventing the loss of New Orleans occupies the minds of many designers in Louisiana. Great efforts to preserve the city are targeting the slow return to naturalization of the engineered river to find a new balance determined by plan formulators of the Federal government. Throughout history, many experimental movements have been born from the landscape architecture practice, and may be key to the future of New Orleans. Separate chapters are devoted towards the movements created by William Kent, Fletcher Steele, and Jens Jensen to explore as inspiration to be applied to coastal living. Finally, the future of New Orleans is …

Social Anxiety And Cannabis-Related Impairment: The Roles Of Anxiety Sensitivity And Intolerance Of Uncertainty, Emily Robin Jeffries

LSU Master's Theses

Cannabis use is associated with many negative consequences. Identification of factors associated with cannabis could inform prevention and treatment efforts. Social anxiety appears to be one risk factor for cannabis-related problems. Thus, it is important to identify malleable cognitive vulnerability factors that may play a role in the social anxiety-cannabis problems relationship. Anxiety sensitivity (AS) is the fear of anxiety-related bodily sensations and is composed of three subfacets: physical, cognitive, and social concerns. AS is associated with greater social anxiety and may play a role in cannabis-related impairment. Intolerance of uncertainty (IU) refers to a tendency to respond negatively to …