Digital Commons Network^™

Investigating The Impact Of Interactive Applets On Students’ Understanding Of Parameter Changes To Parent Functions: An Explanatory Mixed Methods Study, Robin R. Mcclaran

Theses and Dissertations--Science, Technology, Engineering, and Mathematics (STEM) Education

The technology principle in the Principles and Standards for School Mathematics (NCTM, 2000) states that technology plays an important role in how teachers teach mathematics and in how students learn mathematics. The purpose of this sequential explanatory mixed-methods study was to examine the impact of interactive applets on students’ understanding of parameter changes to parent functions. Students in the treatment classes were found to have statistically significantly higher posttest scores than students in the control classes. Although the data analysis showed a statistically significant difference between classes on procedural understanding, no statistically significant difference was found with regard to conceptual …

The Use Of A Narrative Simulation In Rural Residential Fire Prevention: A Preliminary Study Of Changes In Behavioral Intention, William Clark Goetz

Theses and Dissertations--Curriculum and Instruction

Rural Kentucky residents suffer twice as many fire residential deaths than the national average. Fire prevention programs are primarily aimed at elementary school children however these children do not make the decisions nor take the precautions necessary to alter these conditions; their adult parents do. There is little research into the development of fire safety instructional interventions that need to reach these rural at-risk adults. In this study, a well-designed story simulation Uncle Charlie’s Christmas was developed to provide an instructional intervention to prevent injury and fatality from rural residential fires.
An intervention-control repeated measure research design was conducted to …

The Effect Of Augmented Reality Treatment On Learning, Cognitive Load, And Spatial Visualization Abilities, Nedim Slijepcevic

Theses and Dissertations--Curriculum and Instruction

This study investigated the effects of Augmented Reality (AR) on learning, cognitive load and spatial abilities. More specifically, it measured learning gains, perceived cognitive load, and the role spatial abilities play with students engaged in an astronomy lesson about lunar phases. Research participants were 182 students from a public university in southeastern United States, and were recruited from psychology research pool. Participants were randomly assigned to two groups: (a) Augmented Reality and Text Astronomy Treatment (ARTAT); and (b) Images and Text Astronomy Treatment (ITAT). Upon entering the experimental classroom, participants were given (a) Paper Folding Test to measure their spatial …

California Turnaround Schools: An Analysis Of School Improvement Grant Effectiveness, Khalil Graham

Theses and Dissertations--Educational Leadership Studies

The purpose of this study was to evaluate the effectiveness of School Improvement Grants (SIGs) in the state of California (CA) in increasing student achievement using the turnaround implementation model. The American Recovery and Reinvestment Act of 2009 (ARRA) included educational priorities focused on fixing America’s lowest achieving schools. SIGs (i.e., up to $2 million per school annually over 3 years) to the nation’s persistently lowest achieving public schools required schools accepting these awards to implement a federally prescribed school-reform model. Of these models, the school turnaround model is the most aggressive and least used. Using data from CA, the …

Experiences Of Speech-Language Pathology Graduate Students: An Exploratory Phenomenological Study, Anysia J. Ensslen

Theses and Dissertations--Educational Leadership Studies

Within the past decade little research has been conducted in the United States to examine the preparedness of beginning speech-language pathologists; the seminal article used for this research study comes from the United Kingdom (Horton, Byng, Bunning, & Pring, 2004). Literature from the past few decades indicates that there may be deficiencies in the way that beginning speech-language pathologists are being trained clinically.

The review of the literature suggests that the field may lack a clear and broadly supported learning theory or framework for the clinical supervision and training of speech-language pathology graduate students. The literature further supports the importance …

Support Services And Programmatic Interventions Four-Year Institutions Have In Place To Assist And Graduate Students With Low Academic Credentials: A Mixed Methods Study, Nada El Majzoub

Theses and Dissertations--Educational Leadership Studies

This mixed methods study investigates the influence of student characteristics and institutional support services and interventions on graduation rates. Regression analysis was conducted using a dataset constructed from multiple publically available resources to estimate graduation rates. Regression results showed High School Grade Point Average to be the highest estimator of graduation rates, among other student and institutional characteristics. The results confirmed existing findings on the influence of student pre-college and demographic characteristics on graduation rates for students with academic needs. Content analysis of survey data from office of support service personnel at public four-year institutions shows institutions implement a wide …

Choosing Home: International Pushes And Pulls For Malaysian Alumni Of U.S. Graduate Programs, Pauline Chhooi

Theses and Dissertations--Educational Policy Studies and Evaluation

Malaysians’ journeys to pursue graduate education in the U.S. generate more than just degree attainment. This dissertation looks at how experiences in the U.S., both in graduate school and in the workplace, influenced highly educated Malaysians, especially in their exploration of push and pull factors that influence their decisions to remain in the U.S. or to return to Malaysia. This study focuses on twenty-two participants comprised of those who have returned to Malaysia, those who are working in the U.S. on non-immigrant visas, those who became Permanent Residents and those who are naturalized U.S. citizens.

The first major finding demonstrates …

Using The I-Learn Model For Information Literacy Instruction: An Experimental Study, Stacey Greenwell

Theses and Dissertations--Curriculum and Instruction

Given the proliferation of information and the lifelong importance of information literacy skills, there is a need to determine how to best design information literacy instruction in order to help students locate, evaluate, and use information more effectively. This experimental study examined whether information literacy skills instruction designed using the I-LEARN model increased student understanding and application of information literacy concepts as compared to how librarians currently provide information literacy skills instruction. The experimental group received an instruction session and an online library research guide designed using the I-LEARN model, and the control group received an instruction session and an …

Strategies Under Stress: How Senior Student Affairs Officers Are Managing In The Midst Of Institutional Retrenchment, Christopher Thuringer

Theses and Dissertations--Educational Policy Studies and Evaluation

Higher education had been one of the highest funding priorities in most states, however, in recent years, governors and state legislators have focused their efforts in higher education on cutting budgets to deal with historic gaps in revenue. As a result, university administrators have been challenged to modify their institutions’ academic programs, administrative units, and student affairs operations to contain costs and increase revenue. This study examined the extent of financial challenges faced in student affairs divisions at four-year, state-supported institutions during the period between 2008 and 2012 and the strategies utilized by senior student affairs officers to manage them. …

Positive Workplace Dynamics: A Qualitative Exploration Of Exceptional Performance In Community College Units, R. Michael Stapleton

Theses and Dissertations--Educational Policy Studies and Evaluation

In this companion dissertation findings are reported of applied case study research on four community college organizational units that consistently meet or exceed standard performance measures. Ample prior evidence confirmed that performance extended significantly beyond what might be explained by available tangible resources alone. The case study contexts are common in higher education in general: a) an external partnership, (b) an ad hoc team, (c) a traditional, cross-divisional service unit, and (d) a grant-funded student service unit.

Emerging positive organizational theory and research shows promise for revealing performance-influencing phenomena and behaviors that are not adequately represented in standard measures. Therefore, …

Behavioral Intentions And Nonmedical Anabolic Steroid Use Among Non Intercollegiate Athlete Males Ages 18-30, Vitesh Enaker

Theses and Dissertations--Kinesiology and Health Promotion

The purpose of this study was to increase understanding of factors associated with nonmedical anabolic steroid use among males ages 18-30 who do not participate in intercollegiate athletics. The Behavioral Intentions and Ergogenic Aid/Performance Enhancer use among non-intercollegiate athlete males survey instrument was developed, reviewed for content validity by a jury of experts, and pilot tested. The pilot testing results (n=25) demonstrated acceptable reliability (Cronbach’s alpha= 0.74). The final version of the Behavioral Intentions and Ergogenic Aid/Performance Enhancer use among non-intercollegiate athlete males survey instrument was administered at two distribution sites which included Ford’s Fitness Center in Lexington, Kentucky and …

New Private Privacy Intrusions During Prelitigation Civil Claim Investigations, Jeffrey A. Parness

Faculty Articles, Papers, and Other Scholarship

In Lawlor v. North American Corporation of Illinois, 2012, IL 112530, the Illinois Supreme Court first recognized the intentional tort of intrusion upon seclusion. It then applied the tort in favor of a former employee against a former employer whose agents deceitfully investigated the employee in contemplation of future civil litigation. In Lawlor, the employer’s lawyer was also involved in the investigation. Under certain circumstances, under the Lawlor rationale, that lawyer could also be liable in tort to the former employee. Lawyer liability after Lawlor could be founded on either the intentional or unintentional acts of either the lawyer or …

The Challenges “Facing” Copyright Protection For Tattoos, Yolanda M. King

Faculty Articles, Papers, and Other Scholarship

This Article addresses the ambiguity regarding the legal protectability of tattoos and the negative impact such ambiguity has on the rights of tattoo artists and their clients/customers. Notwithstanding the lack of federal court decisions in this area of the law, this Article determines that tattoos meet the requirements of copyrightability in the United States—originality and fixation in a tangible medium of expression. This Article examines the challenges presented by providing copyright protection for tattoos. In particular, this Article responds to the expert testimony of Professor David Nimmer, the author of a treatise often cited in the field of copyright law, …

Employee Reactions To Job Insecurity In A Declining Economy: A Longitudinal Study Of The Mediating Role Of Job Embeddedness., Wendy M. Murphy, James P. Burton, Stephanie C. Henagan, Jon P. Briscoe

Faculty Articles, Papers, and Other Scholarship

In the context of the Great Recession, we examined the relationships among perceptions of job insecurity, job embeddedness, and important individual work outcomes. Specifically, we tested the role of job embeddedness as a mediator between job insecurity and the withdrawal outcomes of intention to remain and job search behavior. Results of a longitudinal study of 115 working adults indicated that perceptions of job embeddedness fully mediated the relationship between perceptions of job insecurity and intention to remain and partially mediated job insecurity’s relationship with job search behavior.

Beethoven Sonata No. 10, Op. 96 For Piano And Violin In G Major (1812) : Looking Ahead, Cheng-Yin Lin

LSU Doctoral Dissertations

Ludwig von Beethoven (1770-1827) dedicated the Sonata No. 10, Op. 96 for Piano and Violin in G Major (1812) to Pierre Rode ( 1774-1830), one of the French School violinists who had impacts on Beethoven’s composition in violin style and technique. To be noted that Giovanni Battista Viotti (1755-1824) , the founder of the French Violin School and the father of modern violin playing, was one of the great Italian violinists who immigrated to France and lived in a transitional era for the standardization of violin and bow. The piano during Beethoven’s lifetime was almost developing into the modern form …

Ain't I Cool: Investigating The Lived Experience Of Cool For Black Male Collegians, Kyle Nathaniel Boone

LSU Doctoral Dissertations

The purpose of this study was to investigate the lived experiences of cool for Black male college students. Cool, defined as a means to navigate cross-cultural structures, serves as Black men’s acknowledgement of, and response to, the rules of their self-identified cultural group when confronted by dominant racial, gendered, and/or class hegemonies. Results of this study note that cool is a major part of the fabric in the identity development of Black males and is contextualized through environmental factors. For this study, four theoretical frameworks were used to understand Black male cool: Phinney’s (1989) Ethnic Development Model, 2) Performance Theory …

The Creation Of "Trash The Dress" : A Solo Play, Kristina Sutton

LSU Master's Theses

The thesis project called for the MFA candidate to create a one-person show of originality and entertainment between 25 minutes and 45 minutes in length. This thesis, submitted to the Graduate School of Louisiana State University as partial requirement for graduation with the Master of Fine Arts degree in Theatre, follows the creation of a solo performance piece by Kristina Sutton, called “Trash the Dress.” The thesis includes inspiration for creating this solo performance piece, initial correspondence between the MFA candidate and consultants, research material and a copy of the script, personal reflection on writing and rehearsal challenges, photos from …

Electrophoretic Deposition Of Carbon Nanotubes On Silicon Substrates, Anirban Sarkar

LSU Doctoral Dissertations

This dissertation research describes the feasibility study and investigation of Electrophoretic Deposition (EPD) of carbon nanotubes (CNTs) for applications in semiconductor research. In recent years, the EPD technique has been considered as an economical, room temperature, solution based wet coating technique for thin and thick CNT films on arbitrary substrates. In this study, fabrication of uniform coatings of acid-treated CNTs has been pursued on bare silicon substrates by EPD from aqueous and organic suspensions. Research endeavors are extended to examine EPD of CNTs on silicon substrates with various surface coatings such as metal (aluminum), insulator layers (silicon dioxide and silicon …

I Died I Lived : Shaping An Ecological Balance, Shelby Prindaville

LSU Master's Theses

I Died I Lived: Shaping an Ecological Balance is a body of work about our tenuous ecological situation and the power humanity has to preserve or destroy it. Through a broad range of two- and three-dimensional media, my installation transforms the gallery into an environment that demonstrates the enrichment nature delivers and the compensatory responsibility we have to conserve that experience.

Interactive Musical Partner: A System For Human/Computer Duo Improvisations, Jeffrey Vernon Albert

LSU Doctoral Dissertations

This research is centered on the creation of a computer program that will make music with a human improviser. This Interactive Musical Partner (IMP) is designed for duo improvisations, with one human improviser and one instance of IMP, focusing on a freely improvised duo aesthetic. IMP has Musical Personality Settings (MPS) that can be set prior to performance, and these MPS guide the way IMP responds to musical input from the human. The MPS also govern the probability of particular outcomes from IMP’s creative algorithms. IMP uses audio data feature extraction methods to listen to the human partner, and react …

Did You Watch #Thewalkingdead Last Night? An Examination Of Television Hashtags And Twitter Activity, Jessica Hutchinson

LSU Master's Theses

This study examined on-screen hashtags and Twitter activity associated with four television programs (The Walking Dead, Pretty Little Liars, Scandal and Hannibal). Twitter facilitates real time discussions, allowing “water cooler conversations” about television to occur while shows air live. Hashtags organize these conversations around topics of interest. Active viewers will migrate to new media sources, searching for additional content that interests them. The act of complementarity increases their level of media enjoyment. The desire for this additional content dictates the viewer’s behavior. Network producers also promote media convergence, utilizing websites and social media to build word of mouth advertising for …

Exploration Of Comorbid Psychopathology Symptoms In Infants And Toddlers With Autism Spectrum Disorders, Matthew Jason Konst

LSU Master's Theses

One area of research in the field of Autism Spectrum Disorders (ASDs) involves efforts to better understand symptom manifestation at earlier points in an individual’s life. Researchers have consistently emphasized the importance of early intervention for children with an ASD, but the determination of the most efficacious treatment approach is often established on a case-by-case basis by taking into consideration an individual’s specific needs. The need for such individualized treatment approaches is accentuated by the high prevalence of comorbid psychopathology within the ASD population. The study of comorbid disorders among young children with ASDs has been hindered by a lack …

Empirical And Simulation Essays On Analyzing A Country's Export Performance : The Case Of Ghana, Aude L. Pujula

LSU Doctoral Dissertations

A large array of literature has revealed the complexity of export performance analysis. Using the case of Ghana, this dissertation, divided into three essays, seeks to provide the methodological guidance, empirical and simulation evidence necessary to analyze a country’s export performance. The choice of Ghana was motivated by the country’s growth experience, strong export and agricultural sectors and implemented reforms and programs since 1983. In the first essay, we created a new trade-weighted Cedi index or real effective exchange rate (REER) that takes into account Ghana’s most relevant patterns of trade and captures the evolution of Ghana’s export price competitiveness …

An Analysis Of The Influences On Household-Level Adaptations To Environmental Hazards, Tiia Maria Carraway

LSU Master's Theses

Utilizing a randomized phone survey of coastal Louisiana residents, this study will focus on identifying which influences from a resident’s exposure, socio-economic vulnerability and adaptive capacity are the best indicators of an individual’s resilience. Two binary logistic regression models were developed to test the associations of resident response to: 1) acute hazards via household emergency plan adoption and 2) chronic hazards represented by behavior modification in response to daily air quality reporting where adoption of these two risk-reducing behaviors are viewed as increased individual resilience. Bivariate correlation analysis found that a north – south grouping of coastal Louisiana was significantly …

An Analysis Of The Allocation Of Fema Public Assistance Funds Along The U.S. Gulf Coast Following Hurricanes Katrina, Rita, And Wilma, Pamela Camille Golden

LSU Master's Theses

Due to the effects of global climate change, natural disasters such as hurricanes are increasing in terms of both intensity and frequency. During the record-breaking hurricane season of 2005, Hurricanes Katrina, Rita, and Wilma struck the U. S. Gulf Coast, affecting areas from Texas to Florida and causing billions of dollars in damage. This study examines the allocation of FEMA Public Assistance across the affected Gulf of Mexico states, what factors account for variation in in assistance allocation, what are the priorities for recovery among county leaders and what obstacles they have encountered since 2005. This study includes 136 counties …

Characterization Of The Effect Of Alcohol On Recombinant Proteins Derived From Mammalian Adenylyl Cyclase, Emily Qualls Creekmore

LSU Doctoral Dissertations

Research suggests that the cyclic AMP (cAMP) signaling pathway is implicated in the development of alcoholism. Previous work in our laboratory has demonstrated that alcohol enhances the activity of adenylyl cyclase (AC) in an isoform specific manner; human type 7 AC (AC7) is most enhanced by ethanol as measured by cAMP accumulation assay in whole cells. We hypothesize that alcohol enhances AC activity by directly interacting with the protein and that alcohol effects on AC can be studied using recombinant AC expressed in bacteria. Our objectives include: 1) design and optimization of the conditions for protein expression and protein purity …

Multitude Of Needs Met By An Online Mom Community, Shannon Alexis Snell

LSU Master's Theses

Online communities for expectant mothers have existed for many years, but newer social media sites are allowing these groups to exist in different formats. This study features an online community of 94 women that originated from TheBump.com’s forums who then formed their own community, a Facebook group for February 2012 moms. The women exist in many different social media spheres including the group, Facebook, Twitter, Instagram, and a separate Buy/Sell/Trade Facebook group. This study used a survey questionnaire to determine whether these different social media sites and platforms met different needs for this specific group of women. The study also …

Examining The Effect Of Innovation On The Market Structure Of The U.S. Media Industry, Thomas Edward Vizcarrondo

LSU Doctoral Dissertations

This dissertation examines if and how technological innovation influences market structure of the media industry. The empirical focus is twofold: 1) to measure and quantify the level of ownership concentration and competition (i.e., market structure) of the U.S. media industry, and 2) to examine the market structure of the media industry as a function of the adoption of three different media technologies, including television, cable television, and the Internet. OLS regression analysis is employed to address the following research question: How do technological innovations affect the market structure of the media industry? Results of the study provide support for the …

Discrimination Of Sexual Minorities And Plans To Relocate, Margaret H. Smith

LSU Master's Theses

LGBTQ individuals make relocation decisions with their sexual orientation and gender identity in mind (Gorman-Murray, 2007). The purpose of this study is to examine the relationship between non-violent discrimination faced by LGBTQ individuals and whether or not those individuals have future plans to relocate. A literature review of LGBTQ discrimination and LGBTQ relocation is discussed, and a secondary data analysis was conducted on a sample of LGBTQ individuals who participated in a quality-of-life survey. All hypotheses were supported except the hypothesis that analyzed anti-LGBTQ discrimination and its association with time until relocation. Results indicated that experiencing anti-LGBTQ nonviolent discrimination was …

The Advertising Exposure Value Of Tyrann Mathieu To Lsu, Chad Michael Nolan

LSU Master's Theses

When LSU football players put on their uniforms and make their way on to the playing field, they become instant advertisements for Louisiana State University (LSU). When games are televised on national television, viewers are exposed to a number of different advertisements. Stadiums display corporate sponsorships and other naming rights, while television commercials serve as running advertisements. With an understanding that many aspects of the game are scripted with advertisements, this paper seeks to quantify the value of Tyrann Mathieu, a student-athlete on the LSU Football team during the 2011 football season. Though Mathieu did not receive the compensation given …