Digital Commons Network^™

Pressures, Centralization, Economics, Technology, And Ethics: Factors That Impact Public Information Officer - Journalist Relationships, Christopher Jon Mccollough

LSU Doctoral Dissertations

A study of public information officers (PIOs) in three states and the journalists that cover state government finds five primary factors that shape the working relationships between both groups. Institutional pressures on both PIOs and journalists impact the ability of both parties to meet the needs of the other party on a daily basis. High levels of centralization in state government communication limit the ability of PIOs to meet the needs of journalists, fostering journalists’ antagonism and a more combative working relationship. The economic decline of journalism is creating a dichotomous situation where PIOs can help journalists manage increasing demands …

The Acute Effects Of Stretching On Pennation Angle And Force Production, Ryan William-Ignatius Miskowiec

LSU Master's Theses

PURPOSE: This study was designed to investigate the acute effects of stretching on pennation angle of the Medial Gastrocnemius and maximal voluntary isotonic plantar flexion. METHODS: 24 healthy college age subjects (14 female, 10 male, age 19-30) completed four trials using a randomized crossover design. Trials consisted of assessing the maximal voluntary isotonic contraction (MVC) and pennation angle (PA) before and after each treatment. Treatments consisted of either stretching (S) or mock stretching (MS). The S treatment involved four 30 second periods of stretching with 15 seconds of rest in between. During the MS treatment subjects were maintained in the …

Imperial Consensus: The English Press And India, 1919-1935, David Lilly

LSU Doctoral Dissertations

Between 1919 and 1935, the lion’s share of the interwar era, the British government’s most important overriding task was constitutional reform of India. The subcontinent’s importance to Britain was undoubted: economically as an important trading partner and militarily a source of fighting men and material, as demonstrated in the Great War. However, scholars have relegated India to a relatively minor topic and instead have portrayed Britain’s interwar period as the era of appeasement. Appeasement only became an issue in 1935 and a major topic with the Munich crisis of September 1938. Voluminous press coverage of the India issue throughout the …

Genomic Approaches To Understand Sweetpotato Root Development In Relation To Abiotic Factors, Julio Solis Sarmiento

LSU Doctoral Dissertations

Storage root development is the most important physiological process in sweetpotato. Understanding the underlying genetics is the overall objective of this research. A secondary objective is examining the impact of abiotic stress on gene expression and storage root development. A comprehensive analysis of a high-throughput RNA sequencing data (sweetpotato root, stem, and leaf) and public Expressed Sequences Tags was done to generate a genome-wide transcriptome assembly. About 33 million sequences were assembled into 77,663 unigenes; 52,322 (69.55%) of these unigenes matched to a protein sequence from UniprotKB. Data from de novo root transcriptome enriched the existing sweetpotato gene index by …

How Faith And Leadership Are Connected: A Study Of Catholic Women Administrators In A Southern Public Institution Of Higher Education, Mary Blanchard Wallace

LSU Doctoral Dissertations

Studies concerning spirituality and higher education, particularly for the college student, are beginning to appear in journals, conference papers, and presentations. However, there is little research conducted with professionals in higher education on the construct of spirituality. Spirituality has so many different definitions in the literature, it is difficult to define, and perhaps even more complex to study academically. Using a research-based conceptual model for religious faith, developed within the study of family sciences, this study examines the lived experience of how and why Catholic women administrators connect their faith and leadership in a setting of public institutions of higher …

Use Of Expanded Shales, Clays And Slates-Light Weight Aggregate For Erosion Control And Grass Establishment On Un-Vegetated Embankments, Murilo De Santana Martins

LSU Master's Theses

High salinity concentrations in soils used to renovation and construct levees adversely affect levee’s performance due to increased susceptibility for erosion problems. Dispersion of the soil particles caused by salts and seal formation affect levee structure stabilization and vegetation establishment is impaired due to lower water infiltration capacity in levees; and high osmotic pressure exerted by salts reducing water availability for seed germination leaving levee surface prone to severe rilling and soil loss from runoff erosion. The objectives of this research were determine if expanded shales, clays, and slates-light weight aggregate (ESCS-LWA) over clay reduces erosion and evaluate how ESCS-LWA …

A Method For Securing Online Community Service: A Study Of Selected Western Australian Councils, Sunsern Limwiriyakul

Theses: Doctorates and Masters

Since the Internet was made publicly accessible, it has become increasingly popular and its deployment has been broad and global thereby facilitating a range of available online services such as Electronic Mail (email), news or bulletins, Internet Relay Chat (IRC) and World Wide Web (WWW). Progressively, other online services such as telephony, video conference, video on demand, Interactive Television (ITV) and Geographic Information System (GIS) have been integrated with the Internet and become publicly available. Presently, Internet broadband communication services incorporating both wired and wireless network technologies has seen the emergence of the concept of a digital community which has …

Diva Voce : Reimagining The Diva In Contemporary Feminist Performance, Dawn Albinger

Theses: Doctorates and Masters

This practice-led contemporary performance study investigates and invigorates the diva icon’s usefulness to feminist theatre praxis. It traces the research journey from an unexamined belief in the diva as an icon of empowered, independent and expressive womanhood, to a more nuanced conception of the diva as boundless feminist performer and philosophical subject. Two major questions emerge from and drive the process. The primary research question asks: How can the diva icon (in all her fury and glory and wretchedness and perversity and mastery and mortality) usefully inform a feminist theatre praxis? Early investigations give rise to a subsequent social query: …

An Interdisciplinary Intervention : The Potential Of The Orff-Schulwerk Approach As A Pedagogical Tool For The Effective Teaching Of Italian To Upper Primary Students In Western Australia, Annamaria Paolino

Theses: Doctorates and Masters

Since the second half of the twentieth century, Italian has been the second language spoken in Western Australia. In the primary school sector, there are over two hundred Italian teachers engaged with primary students. Many Italian teachers also use music/song as a pedagogical tool. The first part of the research examines the extent that music/song is used in primary Italian classes, as well as how and why they are used. The second part of the research centres on the use of the Orff-Schulwerk approach as an integrated music approach to teaching Italian. The research examines the success of a trialled …

The Effectiveness Of Airway Management In The Pre Hospital Treatment Of Traumatic Brain Injury : A Retrospective, Observational Study Of Pre Hospital Treatment Of Traumatic Brain Injury (Tbi) In The Western Australian Ambulance Service, Joseph Cuthbertson

Theses: Doctorates and Masters

There is concern over mortality and the potential for secondary brain injury in the head-injured patient. The use of advanced airway management and rapid sequence intubation in the pre hospital treatment of patients with Traumatic Brain Injury is controversial. Currently in St John Ambulance Service Australia (WA) Inc. three forms of pre hospital treatment are utilized to manage the airway of the adult head-injured patient. If attended by on-road paramedic staff, basic airway management is utilized unless the patient is unconscious and areflexic, in which case advanced airway management utilising endotracheal intubation or laryngeal mask insertion is authorised. In the …

Profiling Instances In Noise Reduction, Sarah Jane Delany, Nicola Segata, Brian Macnamee

Articles

The dependency on the quality of the training data has led to significant work in noise reduction for instance-based learning algorithms. This paper presents an empirical evaluation of current noise reduction techniques, not just from the perspective of their comparative performance, but from the perspective of investigating the types of instances that they focus on for re- moval. A novel instance profiling technique known as RDCL profiling allows the structure of a training set to be analysed at the instance level cate- gorising each instance based on modelling their local competence properties. This profiling approach o↵ers the opportunity of investigating …

Sms Spam Filtering: Methods And Data, Sarah Jane Delany, Mark Buckley, Derek Greene

Articles

Mobile or SMS spam is a real and growing problem primarily due to the availability of very cheap bulk pre-pay SMS packages and the fact that SMS engenders higher response rates as it is a trusted and personal service. SMS spam filtering is a relatively new task which inherits many issues and solu- tions from email spam filtering. However it poses its own specific challenges. This paper motivates work on filtering SMS spam and reviews recent devel- opments in SMS spam filtering. The paper also discusses the issues with data collection and availability for furthering research in this area, analyses …

Western Art Appreciation, Steelman Library, Jan Hurndon

Syllabus Repository

No abstract provided.

Can Professional Development Improve Teachers’ Perceptions About Inclusive Teaching In An Inner City School, Solomon Homidas

Abraham S. Fischler College of Education ETD Archive

This applied dissertation examined the question of whether professional development can improve teachers’ perceptions of inclusive teaching in an inner city school. The study drew upon survey methods to collect measurements of teachers' perceptions about inclusive teaching before and after professional development sessions. The hypothesis was that exposure to professional development would give teachers an improved impression of inclusive teaching, which in turn could make them more committed to the inclusive teaching paradigm. If the hypothesis was correct, the study would show that professional development should be considered an important component of developing teachers who work in inclusive settings, especially …

A Technology Acceptance Model Of Modular Object-Oriented Dynamic Learning Environment Use By Kindergarten-Grade 12 Teachers, John N. Just

Abraham S. Fischler College of Education ETD Archive

This study surveyed 51 traditional, classroom kindergarten-Grade 12 (K-12) teachers to explore a possible relationship between responses on the extended technology acceptance model (TAM2) adapted for use with the Modular Object-Oriented Dynamic Learning Environment (Moodle) system and classroom use of the system. Moodle is an online learning environment used increasingly by K-12 teachers as a tool for integrating web-based resources and online activities in traditional classrooms. The TAM2 contains questions to measure teachers’ perceptions relative to Moodle about perceived ease of use, perceived usefulness, image, social, voluntariness, training, and technology support.

A path analysis was performed between usage data mined …

Efecto Del Enfoque Del Aprendizaje Basado En Problemas Diferenciando Estilos De Aprendizaje En Un Curso De Estadística, Manuel Pio Rosales Almendra

Abraham S. Fischler College of Education ETD Archive

El propósito de este estudio fue evaluar el efecto de la estrategia de Aprendizaje Basado en Problemas (ABP) mediada por los estilos de aprendizaje sobre las variables dependientes desempeño académico, actitud, motivación y satisfacción de los estudiantes en el curso a distancia de estadística II.

Los participantes fueron estudiantes del curso de Estadísticas II en una universidad Mexicana. Se utilizaron cuatro cuestionarios. El primero identificó los estilos de aprendizaje predominantes de los estudiantes (PEPS). El cuestionario de actitud (CUAC) y Motivación (CUMO) hacia el ambiente de aprendizaje propuesto se aplicaron al inicio y al final del curso. El cuestionario de …

Analysis Of The Retention Level Of A Foreign Language Among High School Students After Graduation, Obed Barrientos

Abraham S. Fischler College of Education ETD Archive

This applied dissertation was designed to measure student retention levels of the Spanish that they learned during high school. The researcher compared the scores of participants who took Spanish in college to the scores of participants who did not attend college. In addition, the purpose of the study was to (a) see if motivation had an impact on retention, (b) see if high school grade point average correlated with retention, and (c) investigate specific topics of the curriculum that former students remembered the most. The researcher tested former students who graduated from high school between 2002 and 2011.

Students completed …

Developing Athletic Accountability Systems To Control Spending At Historically Black Colleges And Universities, Travis A. Blue

Abraham S. Fischler College of Education ETD Archive

Athletic departments at Historically Black Colleges and Universities (HBCU) were not performing well due to anomalies in accounting systems. Further, because the HBCUs lacked the funding, staff, and training necessary to support such programs, strategic plans were needed to help establish better accounting systems in HBCUs. This goal involved training staff within the athletic departments to take full responsibility for their fiscal accountability.

The researcher developed two surveys to provide a quantitative assessment, to make recommendations, and to develop ideas for training that would strengthen the fiscal accountability of athletic department personnel. The research questions for this study were as …

Relación Entre La Auto-Eficacia En Estudiantes De Bajo Aprovechamiento Académico Y La Percepción Sobre La Efectividad De Las Modalidades De Instrucción En Su Aprendizaje, Esther A. Rubio Negrón

Abraham S. Fischler College of Education ETD Archive

Esta disertación aplicada, se diseñó para determinar si la autoeficacia, en la materia de los cursos nivelatorios, modera las percepciones de los estudiantes sobre la efectividad de la instrucción en línea, híbrida y tradicional. Guiados por el interés de los estudiantes en las tecnologías y el uso de las redes sociales, la administración de la universidad donde se efectuó el estudio, autoriza la incorporación de una variedad de modalidades instruccionales en los procesos de enseñanza aprendizaje. Estos ofrecimientos pretendían servir a todos los estudiantes universitarios, incluyendo los de primer año que toman cursos nivelatorios.

El estudio se basó en la …

La Integración De La Dimensión Ambiental En Una Institución De Educación Superior, Geralda Díaz

Abraham S. Fischler College of Education ETD Archive

El estudio consistió en identificar los conocimientos y actitudes ambientales en los estudiantes de Psicología, a partir de los cuales se proponen estrategias de aprendizaje para la inserción de la dimensión ambiental como herramienta para aumentar el grado de conocimiento y actitud proambiental en una Institución de Educación Superior. Existen estudios que demuestran que las universidades han hecho esfuerzos por actualizar el currículo en todas las carreras, con el propósito de dotar de conocimientos y competencias a sus egresados sobre la dimensión ambiental. Sin embargo, los esfuerzos no han logrado materializarse en todas las universidades. La institución objeto de estudio …

Explanatory Style And Innovativeness: Use Of Web 2.0 Tools In Education, Michelle Rogers-Estable

Abraham S. Fischler College of Education ETD Archive

People may have either a more positive or more negative explanatory style, and their explanatory style consequently leads to behavior choices. Explanatory style may be a primary intrinsic factor underlying optimistic or pessimistic attitudes that directly affect technology adoption by faculty. Research has already found some links among optimism, positive attitudes, and technology adoption. This dissertation therefore analyzed the relationship between explanatory style and individual innovativeness among higher education faculty as measured by the use of emerging Web 2.0 technologies in higher education with the intent to better understand how optimism and pessimism affect choices to use technology in education. …

Implementation Of A Reading Comprehension Model Designed To Increase Reading Comprehension Of Fifth-Grade Students, Marcia Lim-Tom

Abraham S. Fischler College of Education ETD Archive

This applied dissertation was designed to examine the effectiveness of a computer-based reading program and reciprocal teaching strategies on reading comprehension skills of a group of 5th-grade students. Some 5th-grade students at the research site were deficient in their reading comprehension performance. Results from the Iowa Test of Basic Skills and Academy of Reading assessments demonstrated their comprehension deficits. This research was guided by 3 research questions:

1. Will participation in a computer-assisted instruction reading program and reciprocal teaching strategies increase the reading comprehension scores of a group of 5th-grade students by at least 10% as measured by the Standardized …

Propuesta De Un Sistema De Indicadores Para Valorar La Capacitación De Profesores Universitarios En Un Learning Management System (Moodle), Armando Ramírez Jiménez

Abraham S. Fischler College of Education ETD Archive

La presente investigación se realizó en una Universidad en el Occidente de México (UOM). Cuenta con un curso de capacitación que se ofrece a los profesores del nivel educativo superior sobre el manejo de la Plataforma Moodle, o Learning Management System (LMS). El estudio se hizo necesario dado que no se conoce si el curso que se imparte es efectivo.

Se desarrolló una búsqueda profunda de sistemas que miden o valoran la efectividad de la capacitación y su impacto en las habilidades formativas. Este estudio se llevó a cabo a través de la metodología Revisión Sistemática (RS), misma que cuenta …

Impact Of A Rural Elementary School Closing On Parents’ Satisfaction Level, Crycynthia F. Gardner

Abraham S. Fischler College of Education ETD Archive

This applied dissertation study sought to determine what impact the closing of a small elementary school whose students were predominately Black had on parents’ levels of satisfaction with their children’s education now that they attended an integrated school and what cultural differences, if any, existed among and between different ethnic groups of parents. The Parent Opinion Inventory and an open-ended, structured interview were used to gather data in this mixed-method study.

A random select technique was used to generate a pool of 226 participants from 1 rural elementary school in the southern part of the United States. Eighty of these …

An Analysis Of Teachers’ Concerns Toward The Implementation Of Instructional Technology In The Curriculum, Yaritza Gonzalez

Abraham S. Fischler College of Education ETD Archive

The purpose of this research study was to conduct an analysis of concerns experienced by teachers when it came to the implementation of instructional technology in the curriculum. As a result of a lack of technology implementation at the study site, teachers were surveyed in order to analyze concerns that could have been barriers. The theoretical foundation of this research was the concerns-based adoption model (CBAM). In addition, a literature assessment of the effectiveness of teaching with technology, barriers to technology integration, and professional development was conducted to further support the research.

Four research questions were addressed in the study: …

Estrategia Instruccional Para La Comprensión De Textos En Un Entorno Virtual, En Una Universidad Del Noreste De México, María Gregoria Benítez Lima

Abraham S. Fischler College of Education ETD Archive

El propósito de esta investigación fue determinar el efecto de la aplicación de la Estrategia Instruccional Integradora para la Comprensión de la Lectura (EIICL), diseñada para desarrollar habilidades para la comprensión de textos en ciencias sociales y administración en los estudiantes del segundo semestre de las licenciaturas en Contaduría y Administración de la UNM, la cual fue implementada en línea en el CMS-Dokeos. Los resultados de esta investigación permitirán tomar la decisión, por parte de la institución, de aplicar la estrategia a todos los estudiantes del segundo semestre de las Licenciaturas en Contaduría y Administración durante cada ciclo escolar.

La …

Teaching Presence And Communication Timeliness In Asynchronous Online Courses, Erik Skramstad

Abraham S. Fischler College of Education ETD Archive

The purpose of this study was to examine student perceptions of teaching presence and communication timeliness in asynchronous online courses using a survey research methodology. The community of inquiry model developed by Garrison, Anderson, and Archer (2000) provided the framework of the study while asking the following research questions:

1. What are student perceptions of teaching presence in asynchronous online courses?

2. What is the communication timeliness of instructors for direct feedback on students’ assignments?

3. What is the relationship between instructor communication timeliness for direct feedback on students’ assignments and student perceptions of teaching presence?

Participants were 59 anonymous …

Development, Implementation, And Evaluation Of An Academic-Life Skills Curriculum For Student-Athletes At A Division I University, April Michele Sioredas

Abraham S. Fischler College of Education ETD Archive

This applied dissertation was designed to provide an academic-life skills curriculum for student-athletes at the Division I level. The curriculum will be used to improve the academic achievement rate for student-athletes and to assist in their social adjustment to college.

The researcher developed an academic-life skills curriculum that was implemented in weekly meetings with freshmen student-athletes. The meetings focused on improving academic and life skills using a variety of methods. These methods included group discussions, one-on-one guidance, written assignments, campus tours, PowerPoint presentations, podcasts, and email notifications. The success of the program was determined by conducting an outcomes-based program evaluation …

The Impact Of Selected Behavior Intervention Strategies On Achievement Of Students In Adult Basic Education, Doris J. Granberry

Abraham S. Fischler College of Education ETD Archive

This applied dissertation was designed to provide a better understanding of the strategies that were available to practitioners in adult education programs that were designed to improve student retention. The adult center where this dissertation was implemented experienced a large number of Adult Basic Education Program students who discontinued their studies before earning either the General Equivalency Diploma or the traditional High School Diploma. Many students exhibited aggressive behavior toward the teachers and other students. Consequently, the teachers felt helpless to alter the trend.

The writer developed lesson plans and strategies to train the students and to teach them how …

Adjunct Faculty Perceptions About Educational Technology Integration In Higher Education Courses: A Descriptive Study, John Lutzyk

Abraham S. Fischler College of Education ETD Archive

The purpose of this applied dissertation was to gain an understanding of adjunct faculty members’ perceptions about integrating educational technology in the classroom. Surveys were distributed to adjunct faculty at the targeted university to collect quantitative data to determine perceptions about educational technology and integration in the classroom. In addition, two focus groups consisting of university administrators were held to discuss the target university’s perceptions and expectations of the both university and adjunct faculty members with regards to technology integration in the classroom.

There were 25 procedures used to complete this study. First, a literature review was completed. Next, formative …