Digital Commons Network^™

Complex System Optimization Using Biogeography-Based Optimization, Dawei Du, Dan Simon

Electrical and Computer Engineering Faculty Publications

Complex systems are frequently found in modern industry. But with their multisubsystems, multiobjectives, and multiconstraints, the optimization of complex systems is extremely hard. In this paper, a new algorithm adapted from biogeography-based optimization (BBO) is introduced for complex system optimization. BBO/Complex is the combination of BBO with a multiobjective ranking system, an innovative migration approach, and effective diversity control. Based on comparisons with three complex system optimization algorithms (multidisciplinary feasible (MDF), individual discipline feasible (IDF), and collaborative optimization (CO)) on four real-world benchmark problems, BBO/Complex demonstrates competitive performance. BBO/Complex provides the best performance in three of the benchmark problems and …

A Decade Of Aid: The Increase, Impact And Alternative To Foreign Aid, Ryan Piers

Masters Theses

The first term of George H.W. Bush's presidency saw an increase in governmentally distributed foreign aid unparalleled in United States' history. This increase came at time in which the debate over the practicality of foreign aid had never been higher amongst academics. Historically, there are two separate branches of research in the study of foreign aid. The first examines the effects of the practice, while the other investigates the determinants of foreign aid, namely which donors give to which recipients and why. This study is twofold in a sense that it touches on both topics.

This thesis analyzed President George …

Imprisonment, Punishment, And Progress In Hawthorne's The Scarlet Letter, Ashley Breanne Waggoner

Masters Theses

No abstract provided.

Ideologies Of Literacy, "Academic Literacies," And Composition Studies., Bruce Horner

Faculty and Staff Scholarship

In my contribution to this symposium, I take up the call of this journal in its mission statement for “new interactions between Literacy and Composition Studies.” From the framework of competing ideologies of literacy, I explore points of intersection as well as divergence between strands of what’s known as “composition studies” and what has come to be identified as the “academic literacies” approach to academic literacy. My focus on “academic literacies” rather than the broader area of literacy studies signals at least three of my biases: first, I wish to counter the tendency to allow the cultural norm for academic …

Freeze Tolerance Conferred By Transgenic Expression Of Late Embryogenesis Abundant Protein In Insect Cells, Alyssa N. Walser

Masters Theses

Anhydrobiotic organisms such as the brine shrimp Artemia franciscana have developed strategies to survive and thrive under conditions of limited water availability. One strategy is the accumulation of late embryo genesis abundant (LEA) proteins. Cells of Drosophila melanogaster (Kc167), which had previously been genetically modified to express a group 1 LEA protein (LEA1.3) found in A. franciscana, were used to test the impact of water stress due to freezing to -80°C. Two different freezing devices were used to determine the impact of the freezing protocol on the viability of cells after freezing and thawing. The first method used a 12-well …

Seventy Years Of The African American Male Experience At Eastern Illinois University, Rovion D. Reed

Masters Theses

Using qualitative methodology the researcher analyzed the lived experiences of seven African American men who attended Eastern Illinois University over the past seven decades including one who is currently enrolled. Data was collected by conducting archival research as well and semi-structured interviews. Overall participants reported having good experiences at Eastern Illinois University. The participants' experiences were categorized into seven themes including faculty or staff relations, race relations, intra-racial relations, campus involvement, mentoring, campus climate, and Black Greek organizations. In addition, minor themes were also discovered including only-ness, lowered expectations, positive influence of student organizations, and sense of care from mentors.

Consumer Behavior Relationship Between Mothers And Their Adult Daughters, Helen M. Marcotte

Masters Theses

The purpose of this exploratory study was to examine the consumer behavior relationship between mothers and their adult daughters. Intergenerational influences (IGI), communication patterns, and the length of time adult daughters lived with their mothers are variables explored in this study. The results of this study suggested that, although the adult daughter seems to have a meaningful relationship with her mother, the only significant correlation was between mother-daughter communication patterns and the mother's role in her adult daughter's consumer behavior.

Relationship Between Fundamental Movement Skills And Body Mass Index In Rural Elementary Age Children, Mariah L. Bolin

Masters Theses

A factor of how much physical activity a child gets could be determined by the level of mastery of fundamental movement skills that are needed for the establishment of skills used in many forms of adult physical activity. Children who master a number of fundamental movement skills are more likely to be physically active and they also may be more likely to take part in physical activity when being compared to peers with a lesser level of motor skill proficiency. Children who are considered overweight tend to engage less often in physical activities, which in turn may prevents them from …

Effects Of Combining Whole Body Vibration And Moderately-Heavy Back Squat On Vertical Jump Height In Collegiate Level Volleyball Players, Franklin M. Benik

Masters Theses

The purpose of this study was to examine whether a combination of a low volume, moderately-heavy (80% 1RM) back squat combined with whole body vibration would optimize the post activation potentiation (PAP) response compared to a set of low volume, moderately-heavy back squat without vibration in Division I collegiate female volleyball players. The study design consisted of two groups (n = 5, n = 5) of current Eastern Illinois University female volleyball players matched by 1RM back squat strength. Prior to the experimental intervention, subjects in each group attended two sessions during which standing reach height and demographic information ( …

Improving The Rate Of Voluntary Compliance In Investigative Police Reporting Through The Application Of A Training Model And Job Aid, Kent D. Martin

Masters Theses

This study examines the immediate effect of a training module and job-aid on the percentage of police reports that lack pertinent information relating to the identity and contact information for suspects, witnesses and victims. A random sampling of reports was examined to determine if the initial responding officer obtained all available information needed to identify and contact these individuals for further investigation.

This analysis resulted in the creation of a training module, which was provided to all members of the patrol division. The module included a job aid to which each officer could refer during the report writing process. An …

A Phenomenological Investigation Of The Resident Assistant Position And Occupational Stress And Burnout, Kelsey J. Brandt

Masters Theses

Utilizing qualitative methodology, participants' perceptions were examined to understand Resident Assistants' (RA) roles in relation to occupational stress and burnout, and the different coping mechanisms utilized by each of the six participants. Through conducting one-on-one interviews with RAs, it was found that participants experienced occupational stress and burnout from several influencers within the position. Participant's occupational stress was influenced by relational stress, administrative stress, boundary stress, and staff stress. Residents, administrative tasks/repetitiveness, staff, and recognition lead to feelings of burnout. Participants recommended taking personal time, maintaining social support, and avoiding procrastination as coping strategies for managing occupational stress and burnout. …

Separating The Whites From The Chaff: Whiteness, Blackness, Racial Exclusion In The Midwest Agrarian Mind, Philip Mohr

Masters Theses

This thesis approaches the construction of race through the vantage of one agrarian magazine, the Prairie Farmer. It analyzes the rhetoric of the people who wrote for this magazine to distinguish changing attitudes toward whiteness and blackness in the rural and agricultural Midwest from the end of the Civil War to the Great Migration. While whiteness was equated with what the Prairie Farmer saw as the active, progressive farmer, blackness was associated with stupidity, laziness, and threat to property. From this, the thesis argues we can build a base of knowledge from which to analyze the roots of racism …

The Advancement Of European Security Integration, Rachel Anne Dicke

Masters Theses

For almost a decade and a half the European Union has been steadily developing as a global security actor, attempting to unify disparate national security polices into a more coherent, European security policy. The progress of European Security Integration (ESI) is the subject of this thesis, and has been examined in terms of three critical elements. By studying an EU-level defense institution, several individual member states, and an EU-led crisis management operation, a more comprehensive sense of the process could be obtained. The European Defence Agency is analyzed in Chapter 2, followed by the states Denmark, Sweden, and Finland in …

Demographics Of A Commercially Exploited Population Of Flathead Catfish (Pylodictis Olivaris) In The Wabash River, Cassi Jo Moody-Carpenter

Masters Theses

Flathead catfish, Pylodictis olivaris, are a popular game and commercial fish in the Midwestern United States. In the lower 322 km of the Wabash River, flathead catfish are commercially and recreationally harvested by Illinois and Indiana fishers. Current management regulations are different between the two states; Illinois and Indiana have minimum length limits of 381 and 254 mm, respectively. Indiana has proposed changing their minimum length limit to 381 mm and allowing only one fish> 889 mm to be harvested per day. My study examined the current status of flathead catfish in the Wabash River to determine a standardized …

Fantasy's Weight: A Tale Of Zaria Dekarthan, Heather Wohltman

Masters Theses

Kurt Vonnegut says in his novel, Player Piano, "I want to stay as close to the edge as I can without going over. Out on the edge you see all kinds of things you can't see from the center" (84). Laurence Yep, Marie Colleen Cruz, and Kate B. Pollock all argue that fantasy stands as an important vehicle of learning for those who cannot understand reality without taking a step out of it. George Slusser asserts that the "concept of 'reality' [needs] a firm sense of non-reality ( or fantasy) in order to define itself as a distinct entity" (24). …

Galaxy Zoo : A Catalog Of Overlapping Galaxy Pairs For Dust Studies., William C. Keel, Anna M. Manning, Benne W. Holwerda, Massimo Mezzoprete, Chris J. Lintott, Kevin Schawinski, Pamela Gay, Karen L. Masters

Faculty and Staff Scholarship

Analysis of galaxies with overlapping images offers a direct way to probe the distribution of dust extinction and its effects on the background light. We present a catalog of 1990 such galaxy pairs selected from the Sloan Digital Sky Survey (SDSS) by volunteers of the Galaxy Zoo project. We highlight subsamples which are particularly useful for retrieving such properties of the dust distribution as UV extinction, the extent perpendicular to the disk plane, and extinction in the inner parts of disks. The sample spans wide ranges of morphology and surface brightness, opening up the possibility of using this technique to …

Engaging The Homeless Through Technology And Information Literacy, Fannie Cox

Faculty and Staff Scholarship

The University of Louisville (U of L) Libraries' outreach mission is to encourage the development of information literacy (IL) and critical thinking in individuals. In March 2010, a community engagement partnership began between Ekstrom Library and the Wayside Christian Mission for the libraries to provide a basic computer skills class to its clients (referred to as students), many of whom had never used a computer. Now in its fourth iteration, the class named Wayside 100 provides students an opportunity to develop skills that may assist them with increasing their educational level, succeeding in college, as well as overcoming homelessness.

The First Hundred Years Of The Nebraska Public Health Laboratory: A Major Role Played In The Development Of Public Health, Kristin A. Watkins, Peter C. Iwen, Anthony R. Sambol

History of the College of Public Health: Papers and Posters

Public health laboratories are the invisible key to public health. These laboratories have played a significant role in the health of the community since their inception in the late 1800s. They provide confirmation of disease outbreaks and statistics on the health and welfare of the people, with more recent activities in the detection of biological and chemical agents of terrorism. However, the history of these laboratories is mostly unknown. For instance, a recent brief historical account of the Nebraska Department of Health and Human Services did not include information on the state public health laboratory in the timeline of historical …

Corporate Social Responsibility And Team Identification In Professional Sports, Lisa Schleef

Masters Theses

Corporate social responsibility (CSR) programs are becoming more relevant, especially in professional sports. Community members have begun to expect sport organizations to have charitable foundations, given that they are in a perfect position to have successful CSR programs. Explained through team identification and social identity theory, CSR programs provide a great opportunity to bring fans together and foster team identification. CSR programs should help fans develop a positive social identity, by allowing them to become part of a group and interact with other fans. If a person is a fan of a team that helps its community and does good …

The Caterpillar Game: A Classroom-Wide Behavior Intervention, Angela L. Boyle

Masters Theses

The Caterpillar Game, which was developed specifically for this study, is a classroom-wide behavior management system that uses reinforcement principles. The purpose of the study was to examine the effectiveness of the Caterpillar Game on first grade students' disruptive behavior. A concurrent multiple-baseline across settings was used to evaluate this intervention. Changes in disruptive behavior and teacher praise were evaluated through live classroom observations. Results suggest that the Caterpillar Game decreased student disruptive classroom behavior and increased teacher praise. Teacher satisfaction for the Caterpillar Game was also positive.

Narcissistic Intertextuality In The Works Of Bret Easton Ellis, Jennifer Grindstaff

Masters Theses

This thesis examines the works of Bret Easton Ellis, specifically his three latest novels: Glamorama, Lunar Park, and Imperial Bedrooms, and identifies the metafictional and intertextual elements in these texts. For my purposes, I am defining metafiction as fiction that draws attention to itself and makes the reader aware that he or she is reading fiction. Intertextual will be defined as elements in the novels that appear in other works of fiction. In the case of Ellis, he is drawing upon and reusing elements from his own fiction. These elements include characters that reappear in novels other than the text …

"Single Girl Summer" Enterprise: Building A Successful Brand Using Social Media As A Branding Tool, Rashida Lyles-Cowan

Masters Theses

This is a creative thesis that examines the benefits of using an integrated public relations and marketing campaign for the novel, Single Girl Summer. The campaign was created during the fall semester of 2012, after determining that the novel lacked a clear and concise brand identity. This document outlines important factors that happened during the campaign including; literature research, plan of implementation, promotional work, and more. Finally, this paper discusses the implications of the campaign and results, examining the effectiveness of the integrated public relations and marketing campaign for Single Girl Summer.

Materials For Incorporating I/O Into An Introductory Psychology Course, Joseph A. Allen, Carrie Bulger, Chris Cunningham, Lisa Kath, Mike Horvath, Morrie Mullins, S. Tonidandel

Psychology Faculty Publications

The following materials were created by the Society for Industrial and Organizational Psychology (SIOP) in an effort to produce some “shovel-ready” modules for incorporating I-O Psychology topics directly into Introductory Psychology courses. Although interest in I-O psychology has grown among students, very few introductory psychology textbooks cover the topic. Therefore, we have designed modules that correspond directly with the topics typically discussed in introductory psychology courses (e.g. Biopsychology in the workplace, Memory and Job Performance, etc.) that can be “cut-and-pasted” into already prepared lectures.

The Signal Provision Of Emotion: Using Emotions To Enhance Reliability Via Sensemaking, Joseph A. Allen, Cliff Scott, Sarah Tracy, John Crowe

Psychology Faculty Publications

High reliability organization (HRO) theory suggests that early detection of and swift responses to potentially hazardous and situation changing events in organizational environments is central to the sustainability of reliable operations. Limited research on HRO’s (e.g. military groups and firefighters) considers how normative demands on feeling and emotion help to explain why some events are recognized and responded to while others not. In this article, we propose a model of enactment of anomalous events (i.e., situation changing events) that considers the manner in which emotions are regulated in high reliability contexts and how this influences the extent to which early …

A Sequential Analysis Of Procedural Communication In Organizational Meetings: How Teams Facilitate Their Meetings, Nale Lehmann-Willenbrock, Joseph A. Allen, Simone Kauffeld

Psychology Faculty Publications

How do teams facilitate their own meetings? Unmanaged (or free) social interaction often leads to poor decision-making, unnecessary conformity, social loafing, and ineffective communication processes, practices, and products. The purpose of this paper is to investigate the potential benefits of procedural communication in team meetings. The role of procedural communication, defined as verbal behaviors that structure group discussion to facilitate goal accomplishment, was examined in 59 team meetings from 19 organizations. Meeting behaviors were videotaped and coded. Lag sequential analysis revealed that procedural meeting behaviors are sustained by supporting statements within the team interaction process. They promote proactive communication (e.g., …

Linking Self-Concept, Social Comparison And Academic Achievement In Preadolescents, Leola Lanette Oliver

Theses and Dissertations

A wide body of literature exists on the relationship between childhood and adolescent self-concept and achievement (Molloy, Gest, & Rulison, 2011; Trautwein, Ludtke, Marsh, & Nagy, 2009); however, few studies explore the extent to which other socio-psychological processes interact with these 2 variables. Many studies point to parent and teacher feedback as critical factors in the development of self-evaluative processes in children, but there is an absence of literature exploring the extent to which perceptions of peer achievement and social interactions may predict self-concept (Altermatt, Pomerantz, Ruble, Frey, & Greulich, 2002). A growing number of theorists assert that the self-concept/achievement …

Beyong Bullying: A Holistic Exploration Of The Organizational Toxicity Phenomenon, Deirdre H. Carlock

Theses and Dissertations

A toxic organization is characterized by a narrow focus on bottom line profits and malicious or abusive behaviors go unnoticed or undisciplined (Kusy & Holloway, 2009; Macklem, 2005). It produces a toxic work environment where employees suffer emotional pain generated from damaging behaviors (Samuel, 2010). While some degree of toxicity is unavoidable, the unrelieved intensity of pressures over a prolonged period of time tends to wear people down (Bacal, 2000; Samuel, 2010) Much of the academic and popular literature addressing organizational toxicity focuses on bullying and dysfunctional behavior. This research shows that harmful behaviors are symptomatic of more complex systemic …

Teacher And Parent Perceptions Of Classroom Experiences Of African American Male Students In A High School Alternative Program, Kimberly C. Johnson

Theses and Dissertations

A major concern in the public schools is the low academic achievement of African American males. This mixed methods study examined the classroom experiences of African American male students in an alternative program. The dual purpose was to investigate the teachers' perceptions and their ability to provide best learning environments for these students as well as investigate the perceptions of parents whose sons are enrolled in the alternative school. To achieve the purpose of this study multiple sources of data such as Lake School student data, teacher and parent interviews, and classroom observations were used. Thirty-one participants were interviewed (18 …

Key To Effective Leadership Development For Western Multinational Companies In Japan In The Eye Of The Beholder, Yoshiharu Matsui

Theses and Dissertations

In today's global, dynamic, and uncertain business environments, the need for developing leaders and managerial talent throughout the organization is increasingly evident, especially for multinational companies. While the important role of job assignment for leadership and managerial development has been well recognized, there is no aligned, comprehensive global leadership development model. This study focused on understanding leadership development assignments and experiences of successful Japanese managers who are functioning in for-profit multi-national Western companies in the consumer products industry in Japan. A sequential explanatory mixed method design incorporating phenomenological interviews was used to first explore work-related strengths and developmental experiences and …

Knowledge Management And The Retirement Workforce In Theme Parks, Carim Castro

Theses and Dissertations

Companies are seeing valuable knowledge leave the organization as older workers eventually retire taking with them all their knowledge gained, however few companies have begun to focus on knowledge transfer from older to younger workers. Due to the economic downturn, many Baby Boomers are remaining in the workforce longer than planned. Therefore, the time is critical for organizations to act now. The purpose of this study was to understand what theme parks can do to leverage the knowledge base of its retirement workforce before they leave the company, which factors prevent or influence this knowledge transfer and the role of …