Digital Commons Network^™

The Impact Of Analyst-Induced Misinformation On The Requirements Elicitation Process, Radha Appan, Glenn J. Browne

Business Faculty Publications

Information requirements determination (IRD) is concerned with developing accurate requirements for a proposed system, primarily by eliciting information from users and other organizational stakeholders. In this paper we build and test theory concerning a significant threat to the accuracy of information requirements, termed the misinformation effect. Misinformation is distorted, false, or other erroneous or misleading information that does not reflect the true state of the world or state of mind of the person communicating the information. The misinformation effect refers to the tendency of people to recall misleading or false information introduced to them following an event instead of original …

Organizing For Post-Implementation Erp, Kevin P. Gallagher, Vickie C. Gallagher

Business Faculty Publications

PURPOSE: The importance of involving subject matter experts (SMEs) in ERP implementations is well established. SMEs' knowledge of business and system processes are critical to conducting gap analyses and configuring enterprise systems. But what happens to SMEs on completion of the implementation phase? Prior qualitative research found that some organizations return SMEs to their old department, which can contribute to knowledge transfer; while other organizations retain the services of SMEs, to assist in ongoing efforts with support and enhancement of the systems. The purpose of this study is to understand post-implementation organizational choices - when SMEs are retained and returned. …

Assessment Of Anxiety In Children With Autism Spectrum Disorders In The Schools, Amy Dasaro

Theses

This study surveyed school psychologists to explore rating scales being used to assess for in children with Autism Spectrum Disorders (ASDs) in the school setting. Participants were randomly selected from the New York Association of School Psychologists (NYASP) membership directory. For this sample, the most commonly used rating scales were the Behavior Assessment System for Children-2 (BASC-2; Reynolds & Kamphaus, 2000) instruments for assessing anxiety in students with ASD. The BASC-2 instruments were reported to be most useful for screening compared to treatment planning, progress monitoring, and eligibility determination. Usefulness of the BASC-2 for parent and teacher scales were predicted …

Theoretical Properties Of The Length-Biased Inverse Weibull Distribution, Jing X. Kersey, Broderick O. Oluyede

Mathematical Sciences: Faculty Publications

We investigate the length-biased inverse Weibull (LBIW) distribution, deriving its density function, hazard and reverse hazard functions, and reliability function. The moments, moment-generating function, Fisher information and Shannon entropy are also given. We discuss parameter estimation via the method of moments and maximum likelihood, and hypothesis testing for the LBIW and parent distributions.

Signal To Noise Ratio Estimation Using The Expectation Maximization Algorithm, Ahmed Almradi

Theses

Signal to Noise Ratio (SNR) estimation when the transmitted symbols are unknown is a common problem in many communication systems, especially those which require an accurate SNR estimation. For instance, modern wireless communication systems usually require accurate estimate of SNR without knowledge of the transmitted symbols. In addition, SNR estimation is required in order to perform efficient signal detection, power control, and adaptive modulation In this study, Non data Aided (NDA) SNR estimation for Binary Phase Shift Keying (PBSK) and Quadrature Phase Shift Keying (QPSK) using the Expectation Maximization (EM) algorithm is developed. The assumption here is that the received …

Novel Lineages Of Prochlorococcus And Synechococcus In The Global Oceans, Sijun Huang, Steven W. Wilhelm, H. Rodger Harvey, Karen Taylor, Nianzhi Jiao, Feng Chen

OES Faculty Publications

Picocyanobacteria represented by Prochlorococcus and Synechococcus have an important role in oceanic carbon fixation and nutrient cycling. In this study, we compared the community composition of picocyanobacteria from diverse marine ecosystems ranging from estuary to open oceans, tropical to polar oceans and surface to deep water, based on the sequences of 16S-23S rRNA internal transcribed spacer (ITS). A total of 1339 ITS sequences recovered from 20 samples unveiled diverse and several previously unknown clades of Prochlorococcus and Synechococcus. Six high-light (HL)-adapted Prochlorococcus clades were identified, among which clade HLVI had not been described previously. Prochlorococcus clades HLIII, HLIV and …

Diversity, Distribution, And Expression Of Diazotroph Nifh Genes In Oxygen-Deficient Waters Of The Arabian Sea, Amal Jayakumar, Mamoon M. D. Al-Rshadat, Bess B. Ward, Margaret R. Mulholland

OES Faculty Publications

The Arabian Sea oxygen minimum zone (OMZ), the largest suboxic region in the world's oceans, is responsible for up to half of the global mesopelagic fixed nitrogen ( N ) loss from the ocean via denitrification and anammox. Dinitrogen (N₂) fixation is usually attributed to cyanobacteria in the surface ocean. Model prediction and physiological inhibition of N₂ fixation by oxygen, however, suggest that N₂ fixation should be enhanced near the oxygen-deficient zone (ODZ) of the Arabian Sea. N₂ fixation and cyanobacterial nifH genes (the gene encoding dinitrogenase reductase) have been reported in surface waters overlying …

Database Of Diazotrophs In Global Ocean: Abundance, Biomass, And Nitrogen Fixation Rates, Y. W. Luo, S. C. Doney, L. A. Anderson, M. Benavides, I. Berman-Frank, A. Bode, S. Bonnet, K. H. Boström, D. Böttjer, D. G. Capone, M. R. Mulholland

OES Faculty Publications

Marine N₂ fixing microorganisms, termed di-azotrophs, are a key functional group in marine pelagic ecosystems. The biological fixation of dinitrogen (N₂) to bioavailable nitrogen provides an important new source of nitrogen for pelagic marine ecosystems and influences primary productivity and organic matter export to the deep ocean. As one of a series of efforts to collect biomass and rates specific to different phytoplankton functional groups, we have constructed a database on diazotrophic organisms in the global pelagic upper ocean by compiling about 12 000 direct field measurements of cyanobacterial diazotroph abundances (based on microscopic cell counts or …

Manipulation Of Angiogenesis By Cyclosporine-A And Extracellular Matrix Molecules, Raghav Pandey

All-Inclusive List of Electronic Theses and Dissertations

Angiogenesis is the formation of new capillaries from pre-existing capillaries. Angiogenesis plays an important role in the blood vessel formation required during embryonic development, tissue injury, wound healing, and menstruation. It also plays a major role in tumor progression. We propose a mechanism that links the developmental pathways to a therapeutic pathway. Moreover, we show anti-angiogenic nature of an FDA approved immunosuppressant. Extra cellular matrix (ECM) has an important role in maintaining the shape and structure of organisms and in signaling mechanisms. Two major components of ECM are lumican and Magp2. Investigating their role might help us further link angiogenesis …

Virtualization And Shared Infrastructure Data Storage For It In Kosovo Institutions, Gani Zogaj

Theses

This capstone project addressed the need to strengthen the centralization and security of the electronic data from various national institutions in Kosovo. Most of the electronic data in Kosovo Institutions are separated in so many server rooms in different institutions and different locations. The Republic of Kosovo institutions have different systems of data stored in different physical spaces. Most of these data should be exchangeable in different systems and different data bases. The country lacks physical security in the current system of data security and professional staff for maintaining such data (databases, applications, and other electronic data). The budget of …

Effectively Serving The Needs Of The Millennial Marketing Student: The Product Life Cycle Approach To Class Organization, Jacqueline K. Eastman, Maria E. Aviles, Mark D. Hanna

Marketing: Faculty Publications

We illustrate a class organization process utilizing the concept of the Product Life Cycle to meet the needs of today’s millennial student. In the Introduction stage of a business course, professors need to build structure to encourage commitment. In the Growth stage, professors need to promote the structure through multiple, brief activities that can keep the attention of business students. In the Mature stage, professors need to use the structure to stabilize engagement levels and learning rates but be willing to make adjustments to prevent apathy in the course. Finally, in the Decline stage, professors need to dismantle the structure …

Motivation, Need Support And Need Satisfaction In Youth Soccer Players, Erica Lippitt

College of Graduate Studies: Theses & Dissertations

Author's abstract: Physical activity levels and obesity rates vary greatly across ethnic groups in the United States (CDC, 2011). One popular way to increase physical activity levels in youth is through youth sport participation, which may be influenced by athlete motivation. Numerous studies have determined motivation levels in youth sport participants, but very little done in comparing levels across different ethnic groups. Identifying differences in motivation levels based on ethnicity can allow coaches and sport administrators to adjust practices and program setups to increase participation and meet needs of player competence. The purpose of the study was to determine if …

Georgia Southern Magazine, Georgia Southern University

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Preliminary Trajectory Analysis Of A Nuclear Fusion Propulsion Fly-By Mission To Saturn And Beyond, Brian Riehm

Theses

No abstract provided.

Lossy Image Compression Using Wavelet Transform, Huda Al-Ghaib

Theses

No abstract provided.

Survey Of Monogenea Gill Parasites [Platyhelminthes] Infecting Tennessee Snubnose Darters (Etheostoma Simoterum (Cope)) In Estill Fork Of The Paint Rock River, Ne Alabama, Robert H. Hanson

Theses

No abstract provided.

The Influence Of Feedback On Self-Regulated Learning In A Chinese Language Task, Sarah C. Meacham

Theses

No abstract provided.

Greedy Routing Via Embedding Graphs Onto Semi-Metric Spaces, Swetha Govindaiah

Theses

No abstract provided.

Estimation Of Soil Moisture Profiles From Thermal Infrared Remote Sensing And Application To Agricultural Crop Modeling, Vikalp Mishra

Theses

No abstract provided.

Incorporating Input Saturation For Underactuated Surface Vessel Trajectory Tracking Control, Yaswanth Siramdasu

Theses

No abstract provided.

Sonia Sotomayor And The Construction Of Merit, Guy-Uriel Charles, Daniel L. Chen, Mitu Gulati

Faculty Scholarship

The appointment of Sonia Sotomayor to the Supreme Court in 2009 was criticized as sacrificing merit on the altar of identity politics. According to critics, Sotomayor was simply “not that smart”. For some conservative critics, her selection illustrated the costs of affirmative action policies, in that this particular choice was going to produce a lower quality Supreme Court. For liberal critics, many were concerned that the President, by selecting Sotomayor, was squandering an opportunity to appoint an intellectual counterweight to conservative justices like Antonin Scalia, Samuel Alito and John Roberts. Using a set of basic measures of judicial merit, such …

Cross-Cultural Research, William Tov, Christie N. Scollon

Research Collection School of Social Sciences

We divide our review of cross-cultural applications of experience sampling methodology (ESM) into five main areas. First, we review studies that compare online (via ESM) and retrospective responses (via single-session surveys) and show that the two measures lead to different conclusions about cultural differences. Second, we review studies that highlight the distinction between quantity (i.e., how often certain events occur) and subjective quality (i.e., how events are experienced), and demonstrate that cultural differences may exist in either or both of these aspects. Third, we review studies that examine cultural differences in intra-psychic phenomena or within-person correlations (i.e., how psychological states …

The Eu Polity And Foreign Policy Coherence, Clara Portela, Kolja Raube

Research Collection School of Social Sciences

The present article examines the character of the European Union (EU) as a polity by looking at the mechanisms it employs to ensure the coherence of its foreign policies. It first contrasts three ideal polity types. The methods chosen to ensure coherence in foreign policy actions differ according to each of the three polity types. The article then explores how the EU ensures coherence through institutional reform, and subsequently looks in detail at two illustrative policy fields: aid sanctions and civilian crisis-management. The investigation concludes that the organisation of EU foreign policies combines elements from different polity types.

Prevented Or Missed Chinese-Indochinese Encounters During Wwi: Spatial Imperial Policing In Metropolitan France, Tobias Frederik Rettig

Research Collection School of Social Sciences

No abstract provided.

Cultural Similarities And Differences In The Conceptualization Of Emotion, Christie N. Scollon, William Tov

Research Collection School of Social Sciences

Research on emotional experiences across cultures is reviewed from a cultural psychological perspective. Psychometric approaches to evaluating the structure of emotions has consistently replicated two broad dimensions (positive and negative affect) in several countries. Nevertheless, there are cultural differences in other aspects of emotional experience such as the relation between positive and negative affect, the nature of specific emotions (e.g., pride and affection), and the types of emotions that are valued. Recent research on the cognitive organization of emotional experiences may provide additional insights and these methods await broader application in crosscultural research.

Ethics Of Clear Health Communication: Applying The Clean Look Approach To Communicate Biobanking Information For Cancer Research, Alexis Koskan, Mariana Arevalo, Gwen Quinn, Shalwea Noel-Thomas, John S. Luque, Kristen Wells, Cathy Meade, Clement K. Gwede

Community Health: Faculty Publications

Cancer innovations, such as biobanking technologies, are continuously evolving to improve our understanding and knowledge about cancer prevention and treatment modalities. However, the public receives little communication about biobanking and is often unaware about this innovation until asked to donate biospecimens. It is the researchers’ ethical duty to provide clear communications about biobanking and biospecimen research. Such information allows the public to understand biobanking processes and facilitates informed decision making about biospecimen donation. The aims of this paper are 1) to examine the importance of clear communication as an ethical imperative when conveying information about cancer innovations and 2) to …

Creating A Patient Navigation Model To Address Cervical Cancer Disparities In A Rural Hispanic Farmworker Community, Kristen Wells, Maria Rivera, Sara Proctor, Gloria Arroyo, Shalanda A. Bynum, Gwendolyn Quinn, John S. Luque, Marlene Rivera, Dinorah Martinez-Tyson, Cathy Meade

Community Health: Faculty Publications

This report describes the implementation of a pilot patient navigation (PN) program created to address cervical cancer disparities in a predominantly Hispanic agricultural community. Since November 2009, a patient navigator has provided services to patients of Catholic Mobile Medical Services (CMMS). The PN program has resulted in the need for additional clinic sessions to accommodate the demand for preventive care at CMMS.

Eagle Executive Magazine, Georgia Southern University

College of Business: News & Publications

• BB&T Funds Eminent Scholar
• Luke Bryan
• A Message from Dean Wells
• Mooney Receives Georgia Society of CPAs Award
• Mackelprang Receives International Awards
• 2012 Scholarship Recipients
• Debt and the U. S. Economy
• The Courage to Care
• Sneathen Is Volunteer of the Year
• A Day for Southern
• Spotlight on Graduate Studies
• Alumni in the Spotlight
• Faces of Homecoming 2012
• COBA Welcomes New Faculty
• Thank You 2012 Eagle Executive Society Members!
• Brasington and Price Retire with 36 Years of Service to COBA
• COBA’s New Administrators
• Annual Fraud and Forensic Accounting Education Conference
• AACSB Accreditation
• SAP@GSU Advantage
• FastPitch
• ACL Data Analysis Software
• Alumniville
• Hanna …

Book Review: Making Chastity Sexy: The Rhetoric Of Evangelical Abstinence Campaigns, By Christine J. Gardner, Kelsy Burke

Department of Sociology: Faculty Publications

Evangelical messages about adolescent sexuality appear straight-forward: unless they are married (and heterosexual), teens should not have sex. However, as communications scholar Christine J. Gardner shows in her book, Making Chastity Sexy: The Rhetoric of Evangelical Abstinence Campaigns, how evangelicals go about promoting abstinence is both complicated and unexpected. Gardner focuses on how social meanings about religion and sexuality are constructed in evangelical abstinence campaign by examining the rhetoric of three U.S. campaigns (the primary focus of the book) and one African campaign. One of her most surprising findings—and the one for which the book’s title is based—is that U.S. …

The Effects Of Item Saliency And Question Design On Measurement Error In A Self-Administered Survey, Michael J. Stern, Jolene D. Smyth, Jeanette Mendez

Department of Sociology: Faculty Publications

Recent survey design research has shown that small changes in the structure and visual layout of questions can affect respondents’ answers, but the results are not always consistent across studies. One possible reason for some of the inconsistency may be differences in the item saliency of the questions used in the experiments. In this article, the authors examine how item saliency might influence visual design effects. The authors report the results of three experimental alterations in question format and visual design using data from a 2005 random sample mail survey of 1,315 households. The results suggest that the saliency of …