Digital Commons Network^™

Gabab Regulation Of Methamphetamine-Induced Associative Learning, Robin Michelle Voigt

Dissertations

Addiction is a chronic, relapsing disorder for which strikingly few effective therapies exist, and there are no FDA-approved pharmacotherapies for methamphetamine (Meth) addition. There is an immense need to identify the neurobiological underpinnings of psychostimulant addiction and develop efficacious drug therapies to compliment the current mainstay treatment of behavioral/cognitive therapy.

Re-exposure to cues associated with psychostimulants (e.g., drug paraphernalia) increase neuronal activity and can elicit drug-craving and -seeking; an effect which is profound and long-lasting. A mechanism to disrupt those brain processes which are necessary to maintain the association may reduce the incidence of cue-elicited relapse.

Conditioned place preference (CPP) …

The Development Of And Relationship Between Elgin U-46'S Teacher Appraisal System And Mentor Program: 1998-2010, Joseph William Schumacher

Dissertations

This study investigated the historical development of Elgin School District U-46's teacher appraisal system and teacher mentor program during the years of 1998-2010. In 1998 a formal mentor program was implemented for the first time in district history. Shortly thereafter, district and union leadership agreed to revamp the twenty-five-year-old appraisal system. The study aimed to explore how district and union leadership prepared for, adopted, and implemented appraisal and mentoring during this time period through the framework of Thomas Sergiovanni's (1992) sources of authority for leadership.

The research questions of this study focused on five topics: the historical development of the …

Polyomavirus Enhancer Activator 3 (Pea3), A Member Of The Ets Family Of Transcription Factors, Is A Transcriptional Activator Of Notch-1 And Notch-4 In Breast Cancer: An Opportunity For Novel Combinational Therapy, Anthony George Clementz

Dissertations

Women diagnosed with triple-negative breast cancer have the worst overall prognosis and frequently present with metastatic tumors. To date, there are no targeted therapies available to combat this aggressive form of breast cancer due to the lack of expression of well-known targets such as ER-alpha, PR, or HER2/neu. Therefore, there is an immediate need to identify novel targets that are responsible for the proliferation, survival, and invasive phenotype. Notch-1 and Notch-4, both potent breast oncogenes, are overexpressed in triple-negative breast cancers-associated with the poorest overall survival. PEA3 (polyomavirus enhancer activator 3), a member of the Ets family of transcription factors, …

Visitors Pass: The Story Of A Group Of Pakistani Immigrant Students At Sawyer High School, Melissa Gersh Fischer

Dissertations

New immigrant populations are shaped in significant ways by globalization. The phenomenon of transnationalism has changed the localized sense of "home" and "local cultures" on a global scale. In fact, "Globalization lies at the core of current sociocultural experiences, especially in processes of identity construction, communal practices, subject positioning, and agency" (Santiago-Irizarry, 2008). This ethnographic study focuses on the question of how agency and institutional structures, in a global society, impact the lived experiences of Pakistani immigrant students at an urban public high school. A review of literature on identity formation, globalization, and institutional structures is essential to answering this …

The Impact Of Intrusive Advising On Academic Self Efficacy Beliefs In First-Year Students In Higher Education, Lauren Kemner Miller

Dissertations

First-year retention rates have seen minimal gains as high numbers of first-year students are leaving college due to insufficient academic skills and inability to adjust to the academic and social life of college. Programs that provide strategies to improve the transition from high school to college and that help develop skills to facilitate academic success are needed. This study presents a mixed method approach to examine intrusive academic advising and the impact of this program on first-year students enrolled at a four-year, private institution. Semi-structured interviews and the College Self Efficacy Inventory were utilized to gather the data.

First-year students …

Humanity In The Balance: The Relationship Between The Moral Law And The Promotion Of The Moral World In Kant's Ethics, John J. Garcia

Dissertations

This dissertation deals with the tension between two seemingly divergent approaches to morality. On the one hand, there are those who take the view that morality concerns itself with the promotion of certain ends. This is a teleological or consequentialist view of ethics. On the other hand, we see thinkers who take the view that rationality or some other criteria provide us certain moral imperatives that may not be violated, regardless of our desire to bring about a particular end. Kant is usually depicted not only as a member of the latter camp, but indeed as the father of this …

Psychosocial Development, Well-Being, And Internalizing Symptoms During Emerging Adulthood: An Examination Of Mediating And Moderating Factors, Jennifer Paley Edidin

Dissertations

The current study was the second part of a longitudinal study, which sought to explore psychosocial development in an older population of emerging adults. Specifically, it examined cross-sectional and longitudinal relations between psychosocial development and internalizing symptoms, as well as between psychosocial development and well-being. Possible mediating and moderating factors were also considered. Two hundred and twelve eligible individuals from one private Midwestern University and one small private college on the East Coast, who completed measures as college seniors, were invited to participate in the second wave of the study, approximately 1½ years after graduation. Participants were asked to complete …

In Whose Best Interest? Using An Experimental Vignette To Assess Factors Influencing Placement Decisions In Child Welfare, Jeff Sieracki

Dissertations

Building on prior research that utilizes clinical vignettes to analyze child welfare placement decisions (Briar, 1963; Britner & Mossler, 2002; Donnelly, 1980; Drury-Hudson, 1999; Gold, et al., 2001; Taylor, 2006), the present study employs an experimental format to assess the relative importance that social workers place on variables related to placement decisions, and to study any differences regarding decision making that may emerge amongst the child welfare professionals themselves. The study consists of a single hypothetical vignette that will be sent to social workers in the state of Illinois. Prior to administration of the questionnaire, multiple experts in the field …

The Effect Of Plea Bargaining Vs. Trial Conviction On The Sentencing Of Offenders Charged With A Drug Offense In Cook County, Illinois, Joseph George Dusek

Dissertations

Traditional wisdom suggests those who lose at trial for a criminal charge receive a heftier prison sentence than those who plea bargain. Plea bargaining reduces strain on the courts, expedites adjudication and may indicate the defendant's propensity for rehabilitation as they accept responsibility for their actions. Some ask why two people charged with the same crime should receive different sentences based on the adjudication method. The Constitution guarantees the right to a jury trial. Innocent defendants may decide to plead guilty for a sure short sentence rather than risk a trial conviction's lengthier one. This study using statistical procedures examined …

Efficient Tethered Aerostat Model Formulation Using Non-Recursive And Recursive Rigid Body Dynamics, Bradley C. Hembree

Dissertations

No abstract provided.

Principles Of Church-State Relationships In The Writings Of Ellen G. White, Marcio D. Costa

Dissertations

The Topic

Since the beginnings of Seventh-day Adventism there have been real or perceived tensions between two contrasting perspectives of church-state relationships: (1) the “eschatological view” that a union of church and state will lead to persecution in the times preceding the second coming of Christ, and (2) the “temporal view” that in order to accomplish its mission in the present, the church needs to work in an independent, but non-conflictual relationship with the state as far as it can do so without violating its primary allegiance to God.

The Purpose

In order to discover Ellen G. White’s position on …

An Analysis Of Teacher Satisfaction In The Seventh-Day Adventist Church Schools In Zimbabwe, Silas Masuku

Dissertations

Problem. Various studies have been conducted internationally on teacher satisfaction in private and public schools. Similar studies have also been done in Seventh-day Adventist church schools around the world. The importance of teacher satisfaction is crucial for the stability of education institutions in shaping students for success in their communities. The purpose of this study was to analyze perceptions of the level of satisfaction on factors deemed important to teachers in Seventh-day Adventist church schools in Zimbabwe. This research study also considered the pattern of teacher turnover in the schools.

Methodology. A stratified random sample of 442 teachers from …

An Evaluation Of Health Behavior Change During A General Education Health Course, Lynn M. Merklin

Dissertations

Problem. There have been no studies as to the effectiveness of the one-credit general education health course at Andrews University, Fit for Life, in promoting the adoption of healthy lifestyle behaviors. Because behavior change is a process that occurs over time, any measurement of student health behaviors must be sensitive enough to detect the early stages of behavior change as well as the behaviors themselves.

Method. The purpose of this study was to determine the degree to which students enrolled in Fit for Life adopted the health behaviors promoted in the course, evidenced by progress through the stages …

Identifying Factors That Enhance Or Hinder The Utilization Of Strengths By Healthcare Managers, Gene C. Milton

Dissertations

The purpose of this study was to examine perceptions of strengths-use at Hackettstown Regional Medical Center (HRMC), and common factors and conditions that enhanced and hindered strengths-utilization among middle managers at HRMC, a 111-bed acute care facility in Hackettstown, New Jersey. The study identified factors and conditions that can be expanded and improved upon to promote strengths-use at HRMC in the future. The population for this explorative study was selected from approximately 200 full-time executives, managers, and staff at HRMC who took the StrengthsFinder Profile from January 2007 through June 2009. The vehicle used for data collection was 5 focus …

Achievement Barriers Perceived And Overcome By Successful High-School Students Participating In Upward Bound Programs In Indiana, Alyssia Janet Parris-Coates

Dissertations

Purpose

The purpose of this study was to examine how academically successful Upward Bound students overcome the barriers to high-school graduation. While Upward Bound students come from disadvantaged backgrounds, similar to those of many students who fail to graduate from high school, 90% of them graduate.

Method

The research design for this study was Padilla‘s Student Success Model (SSM). Student Success Model (SSM) is a qualitative technique to portray successful student methods by capturing the perceived reality of the particular students being studied.

Results

In response to the first research question—What do students and staff perceive to be the barriers …

Cosmological Beliefs About Origins Related To Science Achievement Among Junior High-School Students In South Bend, Indiana, J. David Van Dyke

Dissertations

Problem. American high-school students score lower in science achievement tests than their peers in other developed nations. The Organization for Economic Cooperation and Development (OECD) ranked the scientific achievement of American high-school students as ―very low‖ in comparison to high-school students in other industrialized nations—only 29th out of 57 developed countries. Research has indicated that achievement declines as U.S. students progress to higher grades and take on more rigorous science courses. A variety of factors have been documented that may account for U.S. students‘ lower science achievement rankings. These include socioeconomic status, race, and gender. One area only marginally …

Academy Students' And Pre-Service Teachers' Perceptions Of The Use Of Electronic Technology In Their Personal Life And School Experiences In A Selected Union Conference, Alan R. Williams

Dissertations

Problem. The influx of N-Gen students into the classroom of teachers of earlier generations has created a digital generation gap. This gap has serious consequences for schools. For example, only half of the public school teachers who had computers or the Internet available in their schools use them for classroom instruction. However, today’s students are very technology savvy, feel strongly about the positive value of technology and rely upon technology as an essential and preferred component of every aspect of their lives. It appears that the slow speed at which technology is changing the classroom is providing challenges to educators …

Correlation Between The Leadership Practices Of Lead Ministers And The Workplace Spirituality Of Their Churches As Reported By Church Members, Richard A. Devost

Dissertations

Purpose. People seek for meaning in their work and lives. Researchers have recently conceptualized the experience of meaning at work under the construct workplace spirituality, which describes people's experience of both their work and their workplaces from a spiritual perspective. Recent research in organizations has found a relationship between the spirituality of the leaders and the workplace spirituality of the work units.

Christians often expect their churches to be spiritual workplaces where work will bring a sense of deep spiritual well-being and meaning. Pastors are spiritual leaders in their congregations. However, it is unclear if the practices associated with positive …

Cosmic Conflict As A Hermeneutical Framework For Mission Theology In The Old Testament, Cristian Dumitrescu

Dissertations

This research aims to rediscover mission as taught by the Old Testament and to show how that mission is consistent with God's loving and just character as reflected in the whole Bible. Toward this end, the research surveys assumptions that influence Old Testament mission theology and evaluates ways in which current theologies of mission and theological currents relate to the unity and continuity of the Bible. With this background, the study then proposes a comprehensive theological framework that preserves the unity of God's character and his mission.

Chapter 1 shows how the traditional understanding of centrifugal and centripetal mission is …

Haima In Hebrews, Hermann V. Kuma

Dissertations

Problem. The focus of the dissertation is the significance of the term αἷμα (“blood”) in the Epistle to the Hebrews and how the author of Hebrews uses the term to formulate the argument and message of the Epistle. The dissertation traces the scholarly blood debate involving blood as life or death which began in the last decade of the nineteenth century and eventually fizzled out in the mid-1950s. Recognition of the ambivalence of blood, symbolizing both life and death, is necessary to understand the message of Hebrews.

Method. The dissertation provides a discussion of the concept of blood in the …

A Comparative Analysis Of The Kingdom Of God In The Writings Of George Eldon Ladd And Ellen G. White, Changyoung Lee

Dissertations

Abstract. Since Seventh-day Adventist eschatology is often perceived as seriously deviating from other Evangelical eschatological views, it would be desirable and fitting to discover whether significant agreement or disagreement exists between Evangelical eschatological views in regard to the Kingdom of God. The purpose of this study was to make an analytical comparison of the concept of the Kingdom of God in the writings of two representative Evangelical voices, George Eldon Ladd, a well-known Baptist theologian, and Ellen G. White, a significant Adventist writer, in order to understand the similarities and differences that exist between the concepts of the Kingdom of …

The Origin, Development, And History Of The Norwegian Seventh-Day Adventist Church From The 1840s To 1889, Bjorgvin Martin Hjelvik Snorrason

Dissertations

This dissertation reconstructs chronologically the history of the Seventh-day Adventist Church in Norway from the Haugian Pietist revival in the early 1800s to the establishment of the first Seventh-day Adventist Conference in Norway in 1887.

The present study has been based as far as possible on primary sources such as protocols, letters, legal documents, and articles in journals, magazines, and newspapers from the nineteenth century. A contextual-comparative approach was employed to evaluate the objectivity of a given source. Secondary sources have also been consulted for interpretation and as corroborating evidence, especially when no primary sources were available.

The study concludes …

A Comparison Of Computer-Based Training And Traditional Classroom Training For The Sad Corporation Job Placement Team, Janice Brown Adams

Dissertations

Purpose: The purpose of this research study was to compare the effectiveness of computer-based training with traditional classroom training; both instructional delivery methods utilized the traditional classroom curriculum as a means of delivery for an on-the-job company-sponsored program. The JAW-SAD Human Resource Center (HRC) is a training facility for the SAD Corporation, a major international manufacturing company. The HRC is responsible for conducting continuous training and certification of SAD employees. Historically, training has been provided through conference workshops with a traditional classroom training format. The motivation and importance for this study was influenced by an administrative requirement to determine the …

Clergy Family Systems Training And How It Changes Clergy Leadership Attitudes And Practices, Michael J. Aufderhar

Dissertations

Problem. Clergy persons without an awareness of their family system patterns and reactivity often exercise their leadership in unhealthy ways that are damaging to their congregations. This study described changes in leadership attitudes and practices experienced by clergy participants in a Family Systems training program conducted by Louisville Presbyterian Theological Seminary.

Method. This qualitative case study followed a narrative design. I collected data while participating in the program and 3 years later conducted semi-structured person-to-person interviews with all participants who were willing and available. The data also include drawings by each participant depicting their experience before and after the intervention. …

Relación Entre El Liderazgo Transformacional, Liderazgo Transaccional Y Liderazgo Laissez Faire Con La Satisfacción, Efectividad Y Esfuerzo Extra De Los Docentes De La Upeu Periodo 2009, Jorge Platon Maquera Sosa

Dissertations

Problem

A sustainable organization needs significant changes in strategies related to the development of human resources. Therefore, it is vital to know the leadership style of the academic administrators of a university, and how they influence in the satisfaction, effectiveness, and extra effort of faculty.

Purpose of the Study

This study explored the correlation between transformation, transactional, and laissez-faire leadership styles with the satisfaction, effectiveness, and extra effort of faculty at Universidad Peruana Union, in 2009.

Method

The Multifactor Leadership Questionnaire (MLQ), Edition 5, adapted by Vega and Zabala, was the instrument used. Some items were modified in their wording. …

A Historical-Contextual Analysis Of The Final-Generation Theology Of M. L. Andreasen, Paul M. Evans

Dissertations

Topic

This study analyzes the teaching of the early twentieth-century Seventh-day Adventist writer M. L. Andreasen regarding a final-generation perfection that vindicates God in the great controversy between good and evil, comparing Andreasen’s views with related concepts in the writings of previous Adventist writers.

Purpose

The study has the limited objective of attempting to trace possible antecedents for Andreasen’s final-generation theology in the writings of other Adventists, in order to determine the degree of uniqueness or variance in Andreasen’s views. By means of this historical-contextual analysis, relationships are clarified between Andreasen’s views and those of other prominent Adventist writers, such …

Theology Of Blindness In The Hebrew Scriptures, Ray Mcallister

Dissertations

Problem: A number of passages in the Hebrew Scriptures discuss blindness. Scholars have studied them individually, but not with a view to developing a theology of blindness. The purpose of the present dissertation, then, is to analyze theological implications of blindness in the Hebrew Scriptures systematically.

Methodology: This dissertation systematically analyzes blindness in the Hebrew Scriptures against their ancient Near Eastern background. The study looks at cultic implications, causation, social justice, healing, and social and religious meanings of blindness. Both physical and metaphorical aspects of blindness are examined. First, blindness in the ancient Near East is considered, with emphasis on …

A Formal Mentoring Program And Its Relationship To Academic Success And Retention Rates Of First-Time Freshman College Students At Walla Walla University, Sallieann Brown Hoffer

Dissertations

Problem. For almost 160 years, researchers have studied freshman college students because attrition is heaviest during the first year. At Walla Walla University, statistics have shown that approximately 30% of each incoming freshman class will not return their sophomore year. The attrition rates represent an astounding loss of resources for the institution and in many cases a devastating loss of time, money, and self-worth for the students. Across the United States a concerted effort is being made to develop mentoring programs for undergraduate students, creating an environment where they could thrive socially and academically.

Method. In this study, an ex-post-facto …

An Investigation Of The Relationship Between Community Connectedness And Congregational Spiritual Vitality, Rhonda Louise Whitney

Dissertations

Problem. Discussion over how to achieve church growth has been prominent over the first decade of this century and the last half of the 1900s as membership growth in mainline Christian denominations faltered to flat or negative growth. Membership growth in the Oregon Conference of Seventh-day Adventists over the past 10 years has also flattened. Church leaders have responded by putting increased resources and emphasis on evangelism. At the same time, some megachurches that have developed multiple connections with their communities have seen spectacular growth.

Method. This study was conducted to determine if there is a relationship between levels …

A Land Fit For Heroes?: The Great War, Memory, Popular Culture, And Politics In Ireland Since 1914, Jason Robert Myers

Dissertations

Despite the fact that over 200,000 Irish men fought in the British Army during the First World War, Ireland's sizeable contribution to the war remained in the shadows of history for most of the twentieth century. This dissertation examines the cultural components of the memory of the Great War in Ireland and argues that, taken together, they constitute an alternative Irish national identity that threatened and challenged republican nationalism. These cultural components existed in the realm of vernacular memory, which lay beyond the reach of the Irish government. By examining commemorative rituals, war memorials, and popular culture, this project breathes …