Digital Commons Network^™

Advance (Spring 2021), Georgia Southern Division Of Continuing And Professional Education

Division of Continuing & Professional Education

No abstract provided.

Cosm Diversity & Inclusion Newsletter, Georgia Southern University

College of Science & Mathematics: News & Publications (2012-2022)

• This Month’s Theme: Being a Good Ally in STEM
• COSM Diversity & Inclusion Webpage
• Attention Men: How to Become an Ally to Women
• Advice from the SafeSpace team at Georgia Southern
• COSM Diversity & Inclusion Webpage

Georgia Southern Magazine, Georgia Southern University

Georgia Southern Magazine

This issue is labeled 2020, but is for Winter 2021.

• News and Events
• True Blue Spotlight
• Then & Now
• Tracking an Invisible Enemy
• Rising Star
• Best Foot Forward
• Meet Our 40 Under $0
• University News
• Research
• Athletics
• Alumni
• Support
• In Memoriam

Georgia Management Students’ Perceptions Of Faculty Academic Qualifications And Professional Experiences, Juliann Sergi Mcbrayer, Gregory Quinet, Steve Tolman, Katherine Fallon

Leadership, Technology & Human Development: Faculty Publications

The purpose of this study was to explore perceptions of undergraduate management students at one Georgia institution of higher education regarding the importance of academic qualifications and professional experiences possessed by their management faculty. The study addressed the importance of these attributes to include relevant practical experience, traditional academic training, scholarly productivity, higher education institutions attended, and level of engagement with the business community. This quantitative study surveyed 70 upper-level management students using Likert categories to provide an exploratory view of attributes that today’s students view as important in faculty. The findings ranked attributes of relevant professional experience more important …

The Effect Of Visual Feedback On Lumbar Spinal Mobility In Subjects With Low Back Pain, Alexandra Adams, Averi Donaldson, Katherine Hildebrandt, Philemon Miller

Clinical Sciences: Graduate Physical Therapy Capstone Projects (2008-2021)

Purpose: This study was designed to determine if visual feedback via a laser pointer would enhance quality of lumbar mobility exercise in quadruped. A secondary aim of this study was to compare mobility assessed using the valid and reliable Modified-Modified Schober Test (MMST) to mobility measured indirectly using the laser pointer.

Subjects: 69

Methods: Adult participants with no low back pain (LBP) in the previous year or back surgery were randomly assigned to one of three groups for two sessions: Control (blindfolded during both), Intervention A (blindfolded then visual feedback), or Intervention B (visual feedback then blindfolded). Baseline standing lumbar …

Fall 2021 Honors Graduates, Georgia Southern University, Honors College

Honors College: Graduate Brochures (2021-2022)

The Honors College is an inclusive community of scholars that fosters intellectual and professional development through undergraduate research and creative scholarship, experiential learning, global engagement, and personalized mentorship.

Spring 2021 Honors Graduates, Georgia Southern University, Honors College

Honors College: Graduate Brochures (2021-2022)

No abstract provided.

High Impact Learning For Facilitator Training And Development, Launa Gauthier, Yasira Waqar

International Journal for the Scholarship of Teaching & Learning

Research shows that cascade training models are common approaches to improving teaching in many developing countries. Cascade models are popular for reaching large cohorts of teachers in a short time and often at a low cost. However, they have been criticized because training efforts can get diluted and transmission modes of instruction tend to prevail across all tiers of the cascade. In this essay, we discuss the development and implementation of the Facilitator Training Program (FTP) at a university in Pakistan. The FTP supports high impact learning for new facilitators to develop pedagogical knowledge and instructional and facilitation skills needed …

Supporting Stem Faculty Of Large Enrollment Undergraduate Courses: A Mixed Methods Study Of Impact, Lindsay B. Wheeler

International Journal for the Scholarship of Teaching & Learning

A plethora of literature exists identifying the importance of engaging students in learning within Science, Technology, Engineering, and Math (STEM) undergraduate courses, making professional development (PD) for faculty teaching these courses vital. Yet few studies of PD programs focus on STEM faculty, incorporate direct measures of faculty practice, and seek to understand the student experience in courses taught by these faculty. In this study, I examine the impact of a program for faculty teaching large enrollment STEM courses on their perceptions, instructional practices, and student perceptions of learning. The program included a week-long course design institute (35 hrs) and a …

Student-Generated Questions: Developing Mathematical Competence Through Online-Assessment, Sima Caspari-Sadeghi, Brigitte Forster-Heinlein, Jutta Maegdefrau, Lena Bachl

International Journal for the Scholarship of Teaching & Learning

This action research study presents the findings of using a formative assessment strategy in an online mathematic course during the world-wide outbreak of Covid-19 at the University of Passau, Germany. The main goals of this study were (a) to enhance students’ self-regulated learning by shifting the direction of assessment from instructors to the students, (b) to promote deep active learning in mathematics. Students were required to conduct self-regulated learning on a selected topic. They were encouraged to formulate two multiple-choice questions (MCQs) and pose them after each presentation in an online course. The effectiveness of Student-generated Questions (SGQs) as a …

Effectiveness Of Group Work Contracts To Facilitate Collaborative Group Learning And Reduce Anxiety In Traditional Face-To-Face Lecture And Online Distance Education Course Formats, Sydney F. Brannen, David Beauchamp, Nadia M. Cartwright, Danyelle M. Liddle, Justine M. Tishinsky, Genevieve Newton, Jennifer M. Monk

International Journal for the Scholarship of Teaching & Learning

Group work (GW) in undergraduate education facilitates the development of communication and collaborative skills. However, dysfunctional and inequitable group dynamics can have adverse effects, leading to increased anxiety. This research sought to determine the effectiveness of a Group Work Contract to facilitate the GW process in the face-to-face (n=168) and online (n=105) formats of a third year nutritional science course. Changes in students’ attitudes and approaches to GW were assessed before (semester week 4) and after (semester week 12) completion of the contract and assignment via online surveys. The results in both course formats were similar, wherein the Group Work …

What Can We Learn From Exam Grade Distributions?, Daniel R. Lewin

International Journal for the Scholarship of Teaching & Learning

A course with good learning outcomes is one in which most of the enrolled students achieve the mastery specified in the predefined learning objectives. Since the enrolment is invariably a mix of students with heterogeneous capabilities, the class average grade is a poor indicator of how the class is divided into at least two groups, of high- and low-performers. Clearly, achieving the desired outcomes implies increasing the proportion of high-performing students and their mean grade by providing appropriately designed teaching protocols. In this paper, the actual class grade distribution is approximated by a bimodal probability distribution function, whose parameters enable …

Reflector Magazine, Georgia Southern University

George-Anne Media Group: Newsletters & Magazines

• Letters from the Editors
• Hustle Culture
• Melanin
• The Suave Life in Statesboro
• The Rise of Maximalist Fashion
• Ashley Monaghan
• Astrology Explained
• Doing the Most: Lindsay Lee

Teaching Statistics For Social Justice - An Autoethnographic Research Report, Sheffield L. Dacia, Sierra Brooks, Basil M. Conway, Ha Nguyen

Georgia Educational Researcher

The following autoethnography was completed by two graduate students at University A learning to enact teaching for social justice while building content underpinnings in statistics at University B. The authors present a research base for teaching for social justice followed by a description of their lesson, observations during enactment, and reflection of change in beliefs about teaching for social justice afterward. Findings in this study are shared from the authors’ personal perspectives through the enactment of teaching a lesson for social justice in an undergraduate statistics course at University B. Implications provide encouragement that the inclusion of social justice topics …

2021 Georgia Southern Football Full Media Guide, Georgia Southern University

Men's Football Records

• Football 2021 Media Guide

2021 Georgia Southern University Football Roster, Georgia Southern University

Men's Football Records

• Georgia Southern University Athletics 2021 Football Roster

Graduate Catalog, Georgia Southern University

Graduate Catalogs

No abstract provided.

Variants Of Mixtures: Information Properties And Applications, Omid Ardakani, Majid Asadi, Nader Ebrahimi, Ehsan Soofi

Economics: Faculty Publications

In recent years, we have studied information properties of various types of mixtures of probability distributions and introduced a new type, which includes previously known mixtures as special cases. These studies are disseminated in different fields: reliability engineering, econometrics, operations research, probability, the information theory, and data mining. This paper presents a holistic view of these studies and provides further insights and examples. We note that the insightful probabilistic formulation of the mixing parameters stipulated by Behboodian (1972) is required for a representation of the well-known information measure of the arithmetic mixture. Applications of this information measure presented in this …

The Significance Of The Automobile In 20th C. American Short Fiction, Megan M. Flanery

College of Graduate Studies: Theses & Dissertations

Midcentury American life featured a post-war economy that established a middle class in which disposable income and time for leisure were commonplace. In this socio-economic environment, consumerism flourished, ushering in the Golden Age of the automobile: from 1950 to 1960, Americans spent more time in their automobiles than ever before, and, by the end of the decade, the number of cars on the road had more than doubled. While much critical attention has been given to the role of the automobile in American novels, less has been given to its role in American short stories. The automobile has been featured …

Firefighters Self-Efficacy Of Injuries And Willingness To Report Injuries Within The Southeast Region Of The United States, Marissa Villafuerte

College of Graduate Studies: Theses & Dissertations

CONTEXT: Firefighting is a dangerous profession often leading to minor and severe injuries. Injuries range from basic first aid to fatalities. Over a third of injuries linked to muscular-skeletal injuries (MSKI). To address MSKI, the fire service has turned to preventative and rehabilitation care such as on-site health care professionals.

OBJECTIVE: The purpose of this study was 1) to understand rural firefighters' self-efficacy of injury care and willingness to report MSKIs, 2) compare on-site preventative care fire departments to traditional fire departments and 3) describe the influence of on-site self-efficacy of MSKI care and willingness to report injuries based on …

Design, Synthesis And Applications Of Nanoparticles In Suppression Of Mosquito-Born Flaviviridae Viruses, Maria R. Blahove

College of Graduate Studies: Theses & Dissertations

Recently, nanoparticles have become an origin of exploration in the chemistry field due to their unique medical uses. The current drug delivery models of nanoparticles often include a metal base with a drug conjugated to its surface. However this raises concerns regarding toxicity. A novel approach to solving this dilemma is the development of nanosized biocompatible polymer-based micelles, created from PEG-PCL-PEG triblock polymer, and formed around a drug of choice. The goal is to create a drug carrier nanoparticle system that is labile at a specific intracellular pH, without undue toxicity to the cell. This creates a drug-loaded nanoparticle that …

Comparative Conservation Genomics Of A Suite Of Imperiled Freshwater Mussels, Scott C. Meyer

College of Graduate Studies: Theses & Dissertations

Maintenance of genetic diversity is a critical component to the management and recovery of imperiled species. By ensuring that a species’ genetic diversity is maintained, issues like inbreeding depression and loss of local adaptation can be prevented. However, the genetic diversity of many species are not well-characterized, and the factors that influence a species’ genetic diversity are often not well understood. In the case of imperiled unionid freshwater mussels, it is important to conduct conservation genetic assessments to aid in their management and preserve genetic diversity. This is the first study to conduct a comparative conservation genomic assessment for eight …

Do The Age And Drama Type Of Individuals Affect Their Perceived Social Status?, Bradly A. Mcginnis

College of Graduate Studies: Theses & Dissertations

Drama is a type of performative, interpersonal conflict where traditional victim/aggressor dynamics seen in most types of bullying does not always appear. Different personalities display different types of drama, which may have different levels of usefulness across development. I am interested in discovering whether the level of target social status changes for different drama types across the lifespan. This interaction between target social status and drama type was analyzed by a 2 x 3 design with an expected 2 x 2 interaction. Overall, there were non-significant main effects and a non-significant interaction in the 2 x 3 between subjects ANOVA. …

A Research Assistant's Perceived Skillset When Utilizing Deception, Ahmad Sarris

College of Graduate Studies: Theses & Dissertations

The use of deception in research has been a long-debated topic for several decades. Generally, research on deception has concerned its justifications, common methods, controversies, and uses inside and outside the broad field of psychology. Although the bulk of this research is typically concerned with exploring the potential drawbacks and controversies of deception on participants, the potential advantages and disadvantages to those implementing it has not been explored. More specifically, there are unanswered questions about what skills can be gained or perceived to be gained by research assistants utilizing deception. The present study explored whether deception utilization and/or the presence …

The Effects Of Nacl On The Triple Helix Structure Of Collagen And The Reinforcement Of Tung Oil-Based Polymers With Collagen Peptides, Christopher Dzorkpata

College of Graduate Studies: Theses & Dissertations

In this research, a collagen-reinforced bio-composite from tung oil was prepared using free radical initiation and thermal polymerization, leading to polyolefinic tung oil-based matrix. Two peptides (long and short) were synthesized and their secondary features were analyzed using circular dichroism spectroscopy. After this analysis, the long peptide exhibited more triple helix characteristics as compared to the short peptide. The full protein will ultimately have a better interaction with the tung oil, was used in the synthesis of the collagen-reinforced bio-composite. The presence of NaCl in the triple helix and its overall effect on the thermal and mechanical properties of the …

Impact Of Blended Salt Anti-Icers/Deicers On Properties Of Asphalt Binders, Nurudeen A. Abidoye

College of Graduate Studies: Theses & Dissertations

Anyone who has ever attempted to remove a layer of ice from a roadway or sidewalk by plowing or shoveling knows it is no easy task when the ice is firmly bonded to the asphalt/concrete surface. Winter anti-icing/deicing operations are moral choices that mankind has made to combat winter storms. This research is aimed at evaluating the macro and nano structural impacts of (anti-icing/de-icing) salt on aged and unaged asphalt binders. The macro structural impacts focused on the rheological and creep properties, and the nano structural impacts focused on the surface topography, adhesion force, and modulus of asphalt binders. Rheological …

Numerical Approximation Of Lyapunov Exponents And Its Applications In Control Systems, Nakita K. Andrews

College of Graduate Studies: Theses & Dissertations

The progression of state trajectories with respect to time, and its stability properties can be described by a system of nonlinear differential equations. However, since most nonlinear dynamical systems cannot be solved by hand, one must rely on computer simulations to observe the behavior of the system. This work focuses on chaotic systems. The Lyapunov Exponent (LE) is frequently used in the quantitative studies of a chaotic system. Lyapunov exponents give the average rate of separation of nearby orbits in phase space, which can be used to determine the state of a system, e.g. stable or unstable. The objective of …

The Devaluation Of Career Technical Education (Cte) By The Graduates Of Wonderwood High School, Jason J. Weiss

College of Graduate Studies: Theses & Dissertations

In Georgia, high school graduates are expected to be college and career ready, however due to recent educational legislative changes the focus has been placed on being college ready. These modifications have led to a low number of graduates completing a Career Technical Education (CTE) pathway as well as a low number of graduates passing their CTE End-of-Pathway assessments and earning industry credentials. To assist in determining the factors that have led to the devaluation of CTE by Georgia graduates, a critical qualitative inquiry study was conducted on a sample of 13 graduates from Wonderwood High School, in South Heights, …

Lstm-Based Model For Human Brain Decisions Using Eeg Signals Analysis, Lorela Bano

College of Graduate Studies: Theses & Dissertations

As machine learning models become more sophisticated, and biometric data becomes more readily available through new non-invasive technologies, it becomes increasingly possible to gain access to interesting biometric data that could revolutionize Human Computer Interaction. In this research, we propose a framework to assess and quantify human preference (like or dislike) on presenting various external visual stimuli. Our framework relies on an Long Short-Term Memory (LSTM) Recurrent Neural Network (RNN) based model and on electroencephalogram (EEG) signals analysis to predict Like or Dislike preference of human subjects when presented with various marketing images.

Analysis Of Miniaturized, Circularly Polarized Antennas For Bidirectional Propagation, Mason C. Moore

College of Graduate Studies: Theses & Dissertations

Size reduction is necessary to fit the recent demand for small sized communication systems in consumer electronics. Wireless communication systems rely on antennas for long range transmission of signals, so size reduced antennas have been sought after in recent years. Also, not many antennas are designed for use in bidirectional scenarios like subways, tunnels, bridges, etc. Three sized reduced antennas with circular polarization are presented for use in bidirectional communication systems. An electrically small pattern reconfigurable array, an electrically small two-sided printed cross dipole, and a size reduced printed wideband antenna are introduced within this thesis. All antennas’ results are …