Digital Commons Network^™

Examination Of The Impact Of Age, Family Conflict, And Perceived Parental Involvement On Treatment Adherence For Children And Adolescents With Cystic Fibrosis And Diabetes, Blake M. Lancaster

Dissertations

The success of medical interventions for patients with diseases that require consistent adherence to a medical regimen is largely contingent upon the patient’s ability to consistently follow medical recommendations. Medical regimen adherence significantly influences the patient’s health and impacts the health care providers’ ability to treat any disease or medical problem. Adherence levels are particularly low in the pediatric population among young patients with diabetes and cystic fibrosis. Researchers and clinicians hypothesize that levels of adherence are particularly low during adolescence (ages 11-15) because this may be the period in which primary responsibility for daily adherence is transferred from the …

State-Corporate Crime In Kalamazoo Department Of Public Safety: A Case Study Of Deviant Activity Between The Police And Computer Vendors, Steven Edward Reifert

Dissertations

This study focuses on the state corporate crime that occurred when Kalamazoo Department of Public Safety implemented two computer systems that never functioned as promised. Failure of these systems resulted in death, injury, and substantial waste of taxpayer money. A case study method is used to describe and explain how this social harm occurred. An integrated theory of state-corporate crime developed by Kauzlarich and Kramer (1998) is used to examine theintersection of deviance between corporate vendors, the public safety department, and the federal government. More specifically, this study explores this intersection on three levels---the political economic setting before, during, and …

A Heuristic Study Of The Decision To Privatize Local Government Service, David L. Rich

Dissertations

The purpose of this research is to explore the nature of local government decision making. Six Michigan cities, selected from respondents to an International City/County Management Association (ICMA) privatization survey, are the basis of this multi-case study examining the decision to privatize public services.

Classical decision-making theory is used to identify six foundational elements from which to analyze the privatization decision: (1) identification of theproblem(s) that triggered the decision to consider privatization; (2) the solutions considered; (3) the processes or mechanisms used to make the decision; (4)the environment in which the decision was made; (5) the identification of the key …

Religion And Semiosphere: From Religious To The Secular And Beyond, Rajka Rush

Dissertations

Religion is a system of structural ideas that involve the natural ability of the mind to engage itself into the process of unlimited semiosis which can be defined as an existential openness of one's consciousness to the universe as a system. This primary religious consciousness becomes limited by language, symbolic, and cultural constraints. The religious semiotic space is a sub-cultural system open to culturally and cross-culturally encoded idioms and concepts. These cultural potentials are interpreted and settled by the religious exegesis expressed in the behavioral patterns of the symbolic actions that reflect a specific worldview of the closed community controlled …

Analyzing The Effects Of Inquiry-Based Instruction On The Learning Of Atmospheric Science Among Pre-Service Teacher Education Students, Robert James Ruhf

Dissertations

This study tested whether or not pre-service teacher education students enrolled in inquiry-based earth science courses gained more thorough knowledge, comprehension, and application proficiencies with regard to atmospheric science concepts included in the Michigan Curriculum Framework for Science Education---the content standards of the Michigan State Board of Education for K-12---than did pre-service teacher education students enrolled in a traditionally-based earth science lecture/laboratory course. Content proficiencies were tested at the beginning of the semester (the pretest) and again at theend of the semester (the posttest). A sample of students participated in post-test interview sessions designed to examine in depth their knowledge, …

Family Functioning And Career Decision-Making Self-Efficacy: A Study Of First Year Malaysian Undergraduate Students, Melati Sumari

Dissertations

The findings of the study show that the relationships between family functioning subscales and career decision-making self-efficacy subscales were between small and moderate. The study also found that each family functioning subscale contributed less than 15% of the variance in career decision-making self-efficacy. The total variance accounted for by the six family functioning subscales was small (32%). Important findings of the analyses of variances include: (a) male students perceived their families as more dysfunctional than female students; (b) Chinese students perceived their families as more dysfunctional than Malay and Indian students; (c) students in science majors perceived their families as …

Best Practices Within Mediation Programs, Warren L. Hills

Dissertations

Mediation Centers have been introduced to college and university campuses in recent years as a cost effective method to deal with a variety of conflict issues. These centers offer a variety of services to students, faculty, and staff including mediation, facilitation, and training. Campus mediation centers that report various levels of success and growth serve as an example for operations to their peer institutions. Yet for a lack of previous research, little information is known about the actual operations of campus mediation centers and the systems and processes they follow.

An internet-based survey was sent to campus mediation centers staff …

A Case Study Of The Efficacy Of A University Cohort Group In A Small Urban School District, Ann Rea Kopy

Dissertations

The purpose of this case study was to explore the processes followed in an educational partnership and to describe the changes in the participants' beliefs, practices, and sense of efficacy as a result of their participation. This study described and analyzed an educational partnership between a large university and the staff of a small, urban school district. The goals of the partnership were to provide the participants the knowledge to enhance student achievement as well as to develop educational leaders throughout the district. The participants consisted of educators of the district that enrolled in the educational partnership that existed for …

Regulation Of A Dna-Compacting Plastid Nucleoid Protein, Steven William Adamson

Dissertations

DCP68, a DNA-compacting nucleoid protein, was further characterized in order to understand how plastid nucleoid proteins affect the structure and function of chloroplast DNA. Previously, DCP68 was identified as ferredoxin: sulfite reductase, an enzyme that participates in reductive sulfur assimilation and inhibits chloroplast DNA replication and transcription in vitro [1, 2]. In this study, the portion of SiR that was found to be present in soluble and plastid nucleoid-enriched fractions indicated that most SiR was stromal in Arabidopsis and soybean plants. Although SiR was detected in Arabidopsis chloroplast nucleoid-enriched fractions, the study of nucleoid dynamics proved to be difficult due …

Job Tasks Performed By Career Preparation System Administrators: Implications For Leadership Development, Julia K. Vandermolen

Dissertations

This study represents the results of a quantitative survey measuring the importance and frequency of job tasks performed by Michigan's Career Preparation System (CPS) administrators. The census consisted of 120 (n = 120) CPS administrators. Eighty-six (n = 86) or 72% of CPS administrators participated in the study. A mailed survey was used to collect data to determine the importance and frequency of 51 job tasks performed by career and technical education (CTE)administrators identified by a previous DACUM study for a leadership development program. Quantitative methods were used to seek an improved understanding of the job tasks performed …

What Are They Saying: Voices From The Inner City? Lived Experience Of Inner City African American Adolescents With Asthma, Othello Childress Phd

Dissertations

The purpose of this study was to investigate the lived experience of African-American adolescents with asthma who reside in an inner city community. The research in this area of interest is sparse, yet the morbidity and mortality rates related to asthma within the African-American population are greater than the general population. This study offers the experience of living with asthma from the perspective of the young African-American adolescent. Using phenomenological methodology, the nurse researcher selected 13 African-American adolescents; aged 12 to 15, who reside and attend middle school in the inner city. All of the participants had a confirmed medical …

Defining Health And Health-Related Behaviors Following A Near-Death Experience, Suzanne C. Robertson Phd

Dissertations

While broad categories of health and influences on definitions of health have been identified, the process through which adults define and re-define health has not been researched. The purpose of this study was to investigate the process of defining health and appropriate health-related behaviors following a near-death experience (NDE) as an adult and to articulate a grounded theory of decision-making. Five men and 15 women from the United States and United Kingdom were interviewed and the data were analyzed using the constant comparative method. The basic social process was I Still Had to Go Through the Process of Understanding. Understanding …

The Viability Of Is Enhanced Knowledge Sharing In Mission-Critical Command And Control Centers, Sameh A. Sabet

Dissertations

Engineering processes such as the maintenance of mission-critical infrastructures are highly unpredictable processes that are vital for everyday life, as well as for national security goals. These processes are categorized as Emergent Knowledge Processes (EKP), organizational processes that are characterized by a changing set of actors, distributed knowledge bases, and emergent knowledge sharing activities where the process itself has no predetermined structure. The research described here utilizes the telecommunications network fault diagnosis process as a specific example of an EKP. The field site chosen for this research is a global undersea telecommunication network where nodes are staffed by trained personnel …

On Mitigating Distributed Denial Of Service Attacks, Zhiqiang Gao

Dissertations

Denial of service (DoS) attacks and distributed denial of service (DDoS) attacks are probably the most ferocious threats in the Internet, resulting in tremendous economic and social implications/impacts on our daily lives that are increasingly depending on the wellbeing of the Internet. How to mitigate these attacks effectively and efficiently has become an active research area. The critical issues here include 1) IP spoofing, i.e., forged source lIP addresses are routinely employed to conceal the identities of the attack sources and deter the efforts of detection, defense, and tracing; 2) the distributed nature, that is, hundreds or thousands of compromised …

Unified Architecture Of Mobile Ad Hoc Network Security (Mans) System, Li Ling

Dissertations

In this dissertation, a unified architecture of Mobile Ad-hoc Network Security (MANS) system is proposed, under which IDS agent, authentication, recovery policy and other policies can be defined formally and explicitly, and are enforced by a uniform architecture. A new authentication model for high-value transactions in cluster-based MANET is also designed in MANS system. This model is motivated by previous works but try to use their beauties and avoid their shortcomings, by using threshold sharing of the certificate signing key within each cluster to distribute the certificate services, and using certificate chain and certificate repository to achieve better scalability, less …

Automatic Modulation Classification Of Communication Signals, Zaihe Yu

Dissertations

The automatic modulation recognition (AMR) plays an important role in various civilian and military applications. Most of the existing AMR algorithms assume that the input signal is only of analog modulation or is only of digital modulation. In blind environments, however, it is impossible to know in advance if the received communication signal is analogue modulated or digitally modulated. Furthermore, it is noted that the applications of the currently existing AMR algorithms designed for handling both analog and digital communication signals are rather restricted in practice. Motivated by this, an AMR algorithm that is able to discriminate between analog communication …

Evaluation Of Environmental Carrying Capacity And Application Of The Sustainability Target Method, Chatpet Yossapol

Dissertations

The environmental carrying capacity (CC) is defined as the capacity of the earth to absorb or tolerate potentially stressful burdens imparted at various scales and locations, that is, to accommodate the ecological stresses without showing permanent damage. The CC can be used as a reference dataset for Life Cycle Assessment (LCA) purposes and as a baseline for other environmental studies.

In this research, a set of impact-oriented U.S. CC is developed for both input- and output-related impacts. CC for eight common impact categories is evaluated: resource depletion, global warming, ozone depletion, acidification, eutrophication, photochemical ozone formation, human toxicity, and eco-toxicity. …

Finding Voice: An Exploration Of A Community¿Based Adult Learning Process, Stephen C. Jeanetta

Dissertations

The Circles of Hope is a dialogue and support group process that uses personal support, education for action, and organizing for change as a method for their own personal development and change and to become agents of change in their own communities. Case studies summaries based on individual interviews and participation in a focus group were developed for seven women who have been regular participants in the Circles of Hope. Using cross-case analysis as the key analytic framework (Miles & Huberman, 1984), change was examined across three themes, the process experience, personal growth and change, and engagement in community. This …

Learning Leadership: An Investigation Of Principals' Attitudes Toward Teachers In Creating The Conditions Conducive For Learning In School-Based Staff Development, Arnold N. Stricker, Jr.

Dissertations

The purpose of this research was to determine the attitudes of principals toward teachers as learners by answering the following question: Do principals understand adult learning and do they have the competencies to create the conditions for learning in school-based staff development? Three research questions and a hypothesis undergirded this overall question and supported the investigation of this question. Participants in the study included principals and teachers in grades PK-12. Participants completed a demographic questionnaire, Instructional Perspectives Inventory (IPI), and Respect for Partner Scale (RPS) both revised for principals and teachers. Results were analyzed to determine the extent of relationships …

Reconsidering Academic Dishonesty: A Critical Examination Of A Complex Organizational Problem, Tricia Bertram Gallant Phd

Dissertations

Academic dishonesty, traditionally framed as a problem of student agency, plagues higher education institutions. In order to facilitate leadership toward the resolution of the problem, this study reconsiders academic dishonesty as a symptom of the complex interplay among agency, structure, and culture. The theoretical framework utilized, which I call Systemic Interactionism, builds on existing sociological, leadership, and organizational theories to provide a more robust explanation of academic dishonesty and other complex organizational problems. This reconsideration of academic dishonesty occurs in the context of three American higher education institutions. I employed a variety of field methods (interviews, observations, and document analysis) …

An Exploration Of Supportive Relationships In The Lives Of Academically Successful Individuals With Autism, Jodi Ann Robledo Phd

Dissertations

This study explored 17 dyads of academically successful people with autism and individuals whom they identified as supportive. Four research questions guided this study: 1) How do individuals with autism and the people who support them describe their relationship? Specifically, how was the relationship established, how has it changed, what are the benefits and challenges, what works and what does not, and how is the relationship maintained? 2) From the perspective of both the individuals with autism and the supporting individuals, how do their relationships provide support for the individual with autism? 3) How does the mode of communication influence …

Investigating Professional Development In Technology For Literacy Teachers, Michanne Hoctor Edd

Dissertations

Citrus Heights (a pseudonym) School District is an award-winning exemplar of technology integration. This small urban district has focused its resources on the re-design of its K-8 classrooms and curriculum to support educational reform through the use of technology, including hardware, software, and teacher professional development. Current best practices suggest that while staff development may begin with conventional in-service training, it should move quickly beyond to efforts that support teachers’ development as professionals involved in decision-making, inquiry, and leadership in their classroom teaching. In order to develop as professionals, teachers specifically need help and support in integrating new knowledge and …

Unintended Consequences In Public Policy: Formulation And Implementation Of Michigan’S Safe Delivery Of Newborns Law, Anne Julie Hacker

Dissertations

It is generally believed that social policy is the result of careful research and planning on the part of officials. Yet there often exists a gap between theformulation and implementation of many social policies. This gap brings with it conflict, which in turn may result in unintended consequences. Theseconsequences may be so antithetical to the formulators' original intent as to make the policy implementation paradoxical.

This qualitative research study examines the ambiguities, challenges, or boundaries that policy formulators placed on practitioners responsible for implementing Michigan's Safe Delivery of Newborns Act and that ultimately created unintended consequences indicative of a public …

Seeking Justice For Victims And Offenders: A Needs-Based Approach To Justice, Patrick M. Gerkin

Dissertations

This dissertation is a case study investigation of a victim-offender mediation program in a mid-western state. Victim-offender mediation is one form of amuch greater movement currently emerging within the criminal justice system known as restorative justice. The focus of this dissertation is to examine the connections between theory and practice with regards to mediation as a form of restorative justice.

This research fills avoid in the restorative justice literature. It offers findings based on empirical research about the issues that are central to restorative justicetheory and practice. There is a wealth of theory claiming that restorative justice can deliver a …

The Effect Of Parenting Styles In Adolescent Delinquency: Exploring The Interactions Between Race, Class, And Gender, Yaschica Williams

Dissertations

The purpose of this study is to examine how parenting style interacts with other variables related to characteristics of the child (i.e., race/ethnicity, class and gender) in producing delinquency. This research integrates the traditions of criminology and psychology by incorporating the research of two researchers renowned in their respective fields of study, Travis Hirschi from criminology and Diana Baumrind from psychology.

The National Longitudinal Survey of Youth, 1997 (NLSY97) is used in this study to test hypotheses derived from Hirschi's (1969) social bond theory and Baumrind's (1966) parenting typology. These hypotheses examine the effects of family process variables and parenting …

Effects Of Anxiety Induction On Facial Recognition Skills Within A Sample Of Adult Victims Of Childhood Abuse, Kathryn M. Bell

Dissertations

Although it is well established that interpersonal victimization can lead to affect regulation problems, less is known about the extent to which childhood victimization impairs facial recognition skills. Most studies exploring this relationship have focused on emotion recognition (ER) in physically abused and neglected children. The degree to which these ER problems apply to sexual victimization and extend into adulthood is yet unknown. The current study examined the impact of physical and sexual childhood abuse on adult ER skills under a heightened arousal condition in 104 women with varying childhood victimization experiences. The relationship between childhood victimization and ER skills …

An Evaluation Of Intraverbal Training And Listener Training For Teaching Categorization Skills, Anna Ingeborg Petursdottir

Dissertations

Behavioral language interventions, such as those employed in early and intensive behavioral intervention (EIBI) programs, target both expressive and receptive language skills. Skinner's (1957) analysis of verbal behavior provides a framework for analyzing expressive and receptive language in terms of stimulus control and reinforcement history. From this perspective, different expressive language programs target different verbal operants, such as tacts, intraverbals, and echoics , whereas most receptive language programs target a type of listener behavior that may be referred to as manded stimulus selection (Michael, 1995). Although EIBI curricula (e.g., Maurice, Green, & Luce, 1996; Leaf & McEachin, 1999) have frequently …

Far From The Heart: The Social, Political, And Ecclesiastical Milieu Of The Early Abbotsof La Chaise-Dieu, 1052-1184, Maureen M. O’Brien

Dissertations

This study examines the institutional development of the abbey of La Chaise-Dieu, whose evolution depended upon its community of monks, its patrons, and its response to the demands placed upon it by the society at large and the Church in general. It examines these factors as they were managed by its first eightabbots by tracing the development of their personal, social, political, and ecclesiastical networks in an effort to identify how those interactions took place and why they took the forms they did. This analysis rests on the examination of charters that were drawn up by the abbey and by …

Markov Chain Monte Carlo Methods For Regression Splines With A Penalized Acceptance Ratio, David Keith Stamps

Dissertations

An increasingly popular method for fitting complex models, particularly with a hierchical structure involvese the use of Markov Chain Monte Carlo simulation. Within a Bayesian framework, two major strategies are Gibbs sampling and Metropolis-Hastings methods. Recent research in the area of MCMC methods has witnessed the emergence of modeling efforts which permit the movement of the chain across models of varying dimensions. When properly constructed, such Markov chains converge to the joint posterior distribution of the parameters to be estimated, making Bayesian averaging an attractive option after convergence has occurred. With this transdimensional methodology, the Bayesian averaging process takes place …

Constructing Meaning Through Religious Coping: Rebuilding The Shattered Assumptive World Of Mothers Bereaved By Homicide, Accident, And Illness, Laura Thea Matthews

Dissertations

Researchers have begun to examine the theory that religion may help bereaved individuals to provide meaning to an otherwise inconceivable event. In addition, work by Janoff-Bulman (1989; 1992) and others (see Kauffman, 2002) has spawned a growing understanding that bereavement forces individuals to restructure and rebuild previously held assumptions about the self and the world. This study examined mediator-moderator effects of positive and negative religious coping on relationships between grief intensity and world assumptions in 117 mothers bereaved by the death of a child (homicide, illness, or accident). Mothers with higher grief intensity rated the world as less meaningful and …