Social and Behavioral Sciences Commons^™

The St. Louis Desegregation Transfer Program: Do African American Students Perform Better In An Integrated Setting, Marquita Lanee' Bowers-Brown

Dissertations

The academic achievement gap between the City of St. Louis and St. Louis County students indicates educational and racial disparity between the city and county schools. The City of St. Louis and St. Louis County school districts have tried to solve this racial disparity in public education through St. Louis’ interdistrict student transfer program, the Voluntary Interdistrict Choice Corporation (VICC). Starting in the 1980s, this transfer program aimed to desegregate the predominantly white, higher performing county school districts and the predominantly black, low performing city school district. This dissertation focuses on the effectiveness of this program. Do African American students …

Managing Political And Investment Risk In The International Oil And Gas Industry, Steven Alfred Mucci

Dissertations

The effectiveness with which political and investment risk are managed in the oil and gas industry are important for several reasons. First, oil and gas are essential for sustaining current economic activity and promoting economic growth. Second, the balance between supply and demand determines the price of oil and gas. Therefore the price and availability of oil and natural gas are also matters of national security. Third, the search for a secure supply of oil and gas affects the political, military and economic relations between countries. This study addresses four questions. What institutions and strategies are available for managing political …

The Impact Of Realignment On Property Crime: Perspectives Of Chiefs Of Police, Daniel S. Llorens

Dissertations

Realignment, instituted in October 2011, was California’s latest effort at prison reform by realigning responsibility for prisoners labeled nonviolent, non-serious, and non sex-related from the state to counties. Many of these offenders were in state prison upon conviction of property crime offenses. Realignment had a net decarcerative effect on offenders. Simultaneously, California cities’ officer staffing levels shrunk during the great recession. To determine what impact realignment may have had on property crime in small California cities, and to identify effective response strategies, property crime and officer staffing data was analyzed and a survey administered to the chiefs of those cities. …

Waste Management In California Jails And Prisons, Antoinette D. Bland

Dissertations

The focus of this mixed-methods study was to identify waste reduction strategies that reduced the impact of California jails and prisons on the environment through waste diversion and reduction. This study also sought to identify barriers that hindered jail and prison personnel from developing such strategies, and pursued recommendations on how those barriers could be overcome. This study provides examples of organizations currently reducing waste through strategic initiatives and highlighted areas where jails and prisons could begin or further improve waste diversion practices. The study utilized archival data, a web-based survey, and interviews for data collection and analysis. The findings …

Spatial, Temporal And Demographical Analysis Of Gulf Of Mexico Research Priorities, The Effect Of The Deepwater Horizon Oil Spill, Stephen Hiller Sempier

Dissertations

A set of twenty equally-weighted national ocean research priorities were define in 2007, but it was not clear if these priorities applied for the Gulf of Mexico. A series of three longitudinal surveys of people who conduct research, sponsor research or use research for professional or recreational purposes was released that focused on the twenty research priorities and asked people how they rated each. A convenience sampling method was employed, which suggests that the results are constrained to the survey respondents and should not be extrapolated to a larger population. More than 1,500 people completed the 2013 GMRP survey and …

The Role Of Shared Mental Models In Team Coordination Crew Resource Management Skills Of Mutual Performance Monitoring And Backup Behaviors, Alan Reid Martinez

Dissertations

The purpose of Crew Resource Management (CRM) is to improve flight crew coordination in multipiloted cockpits and in turn increase aviation flight safety. One aspect of CRM team coordination is the ability for flight crews to monitor each other properly and provide the appropriate backup if necessary. The author explores the role of shared mental models among Coast Guard rotary wing cockpit flight crews and their influence on monitoring and backup behaviors during nighttime overwater flight maneuvers. Using the Coast Guard’s MH-65 Operational Flight Trainer located at the Coast Guard Aviation Training Center in Mobile, Alabama, cockpit flight crews flew …

Assessing Nontraditional Student Dropouts On A Commuter Campus, Mary Theresa Funk

Dissertations

An educated population renders economic returns for the country and the workforce. The relatively large number of college and university dropouts jeopardizes the nation’s presidential education mandate to increase the percentage of adults earning a postsecondary degree by 2020. Employee demand for higher skills motivates institutions to reduce the flow of dropouts in order to increase persistence to graduation. The number of students residing off-campus is increasing causing a larger nontraditional student population. Commuter campus administrators are challenged to retain students who may have families and full-time employment. This research compared student dropouts at a traditional residential campus with nontraditional …

A Quasi-Experimental Study Of Teaching Intercultural Sensitivity On Foreign Language Learning Motivation, Chunling Niu

Dissertations

Through an experimental intervention of a four-week cultural project based on the intergroup contact theory, this study sought to (a) explore the possible pedagogical effects on participants’ levels of Intercultural Sensitivity; and (b) investigate the complex interactions between learners’ Intercultural Sensitivity, Foreign Language Motivation, and their Language and Cultural Backgrounds. Sixty-eight Chinese learning students from a southcentral American university initially participated in the study, whereas only 43 participants completed the required activities and were pretested and posttested on Intercultural Sensitivity and Foreign Language Motivation. The 21 experimental group participants were instructed to complete four cultural assignments during February 2014, namely, …

The Great Divide: The Perceptions And Dynamics Of The Faculty And Staff Professional Relationship, Meredith L. Skaggs

Dissertations

The college community is built with several necessary components. When considering the faces of a college campus one visualizes the administration, faculty, staff, and students. Through these roles, each serves a function impacting the mission of the institution. Utilizing qualitative methods of interviews, observations, and document analysis this study examined the dynamics and interactions of two roles on a community college campus. The research sought to understand the perceptions of faculty and staff regarding one another and the ultimate impact on the community college campus culture. The data revealed a gap not only exists in the available literature on the …

Assessment Of Cultural Awareness In Communication Sciences And Disorders Students, Kimberly Green

Dissertations

As defined by Clinton (1996), cultural awareness is achieved when an individual becomes aware of the fact that culture can contribute to attitudes, beliefs, and behaviors. Cultural awareness (CA) is dependent upon an individual’s awareness of one’s own culture to the same degree as the awareness of outside cultures. It can be viewed as a prerequisite to a more complex understanding of this somewhat ambiguous concept. The topic of this quantitative study involves an examination of the level of cultural awareness among students in communication sciences and disorders (CSD) programs in the state of Kentucky. This dissertation threads literature and …

A Study In How Linking Social Capital Functions In Community Development, Julie Burress Jordan

Dissertations

This qualitative dissertation explores how linking social capital is mobilized in community development and proposes an analytical framework for studying linking social capital relationships unique from bonding and bridging social capital. Linking social capital defines those relationships that are acting to bridge individuals across institutional boundaries and can be particularly important in rural, less developed regions. Although not frequently used in empirical studies, linking capital is typically measured by counting membership in external groups or associations. This study revealed the most direct benefit from linking social capital was financial support from intermediary agencies. Additionally, linking social capital has indirect community …

The Influence Of Texting And Virtual Peers On Adolescent Alcohol Use, Eric Steven Gregory

Dissertations

The Social Development Theory has guided substance abuse prevention planning and programming for the past two decades. One of the key risk factors cited in and targeted by Social Development Model strategies is that of the influence of peers on adolescent substance use. With the advent of modern cellular technology, the manner in which adolescents currently interact has shifted in preference from that of traditional face-to-face to interaction through text messaging. Recent research has suggested a link between the frequency of adolescent texting behavior and adolescent substance use. This shift in interaction may influence the mechanisms of peer influence and …

Encouraging Bipartisanship: Polarization And Civility As Rhetorical Tools For Ameliorating The U.S. Senate’S Partisan Environment, Angela Marie Mcgowan

Dissertations

On October 1, 2013, the Senate buckled under the pressure of intense partisanship. Dramatically demonstrating their lack of mutual agreement, senators refrained from conducting the nation’s business for 16 days. Considerable media attention covered this shut down, especially the ensuing rhetorical activities of the Senate’s female policymakers who urged bipartisanship. The flurry of activity surrounding the legislative impasse sparked this dissertation’s conceptual orientation. Accordingly, this investigation reveals how Washington lawmakers can, in good faith, set aside partisan views in order to accommodate policy objectives.

This project reveals rhetorical strategies that, when utilized, are capable of facilitating Senate bipartisanship. Each chapter …

Looking Back At The Media's Future: A Mixed Method Analysis Of Race And Gender Bias During The 2008 Democratic Presidential Primary Season, Tim Vance

Dissertations

Political knowledge has been defined as the individual’s ability to recall candidate names, personal characteristics, and qualifications. Furthermore, it is the ability to identify election issues, current campaign developments, and recognize connections between candidates and issue positions (C. Atkin & Heald, 1976). I posit that political knowledge has become much more…and much less.

I have introduced, in this paper, a number of sources for political learning: ads, newspapers, YouTube, and television news. All hold some interest for investigation as political knowledge sources, but methodology cannot be standardized across all sources. As such, the focus of the qualitative part of this …

External Organizational Identification, Parasocial Relationships, And Social Media Use, Lindsey Webb Dancy

Dissertations

The pervasive use of the Internet for social purposes has led to organizational and social change, as well as social movements online throughout the world. Of particular interest in this study is commitment to organizations by patrons and stakeholders showcased via social media outlets. This research includes a review of organizational identification, parasocial relationships and social media research followed by a detailed description of the method, which included the creation and testing of a questionnaire examining the organizational identification and parasocial relationships of external publics, and their social media use. A hypothesis is put forth suggesting that there is a …

Measuring A Cognitive Apprenticeship Model Of Instruction In Statistics Education, Amanda Dawn Leimer

Dissertations

Research has continued to support the need for investigating the role of pedagogical models in relation to students’ statistical anxiety, statistical self-efficacy, and academic performance within statistics education. Although models in the literature such as the Cognitive Apprenticeships Model of Instruction (CA-MOI) have emerged and have shown positive educational outcomes for teaching disciplines that involve the use of complex tasks (Kuo, Hwang, Chen, & Chen, 2012; Poitras & Poitras, 2011; Wegner, 2011), only one study has actually measured the degree to which this model was implemented, using the Maastrict Clinical Teaching Questionnaire (MCTQ) (Stalmeijer et al., 2008). Consequently the problem …

Mothers Who Choose Traditional Public Education In Times Of Economic Stress, Criticism, And District Reform, Brian W. Davis

Dissertations

As districts attempt to achieve higher accountability for student results while making complex decisions to balance budgets, it has become increasingly more common to restructure or reorganize educational delivery systems in ways that affect children and their families. Understanding how families and, in particular, mothers translate their experiences with structural and other changes enacted by the schools serving their children can assist in defining a new strategic direction of renewal, growth, and revitalization.

The purpose of this phenomenological study was to describe the experiences of 18 mothers, and their children, who were participants in multiple school reform initiatives in an …

A National Study Of Alternatively And Traditionally Certified Teachers, John F. Hoye

Dissertations

The alternative teacher certification policy has been firmly in place for more than a decade, but there have been conflicting reports on its effects. I conducted the study to investigate whether the policy has materialized its promise. I compared the characteristics of alternatively certified (AC) and traditionally certified (TC) teachers by analyzing data from a nationally representative sample of public school teachers (N = 27,810). The sample was constructed from the Schools and Staffing Survey 2007-08, a national survey conducted by the National Center for Education Statistics. I investigated what teacher characteristics (such as age, gender, ethnicity, total years of …

Using Dynamic Lndicators Of Basic Early Literacy Skills (Dibels) Oral Reading Fluency Data To Predict Michigan Educational Assessment Program Outcomes, Lisa Lockman

Dissertations

Schools are under legislative pressure to ensure students make adequate progress each year, and therefore, must identify students in need of intervention at early grade levels. Educators use diagnostic tools to measure student progress, attempting to determine which children may be most at risk for future reading failure. The Dynamic Indicators of Early Literacy Skills (DIBELS) is widely used for early identification of students who have risk factors. This study incorporated a quantitative, correlational, ex post facto design to examine the relationship between students’ third grade scores on the spring DIBELS Oral Reading Fluency (ORF) assessment and their fifth grade …

Assessing The Effectiveness Of A Picture Exchange Communication System On Increasing Manding And Vocal Speech In Identical Twin Adults With Autism, Laura C. Hilton

Dissertations

This study examined the effectiveness of a Picture Exchange Communication System (PECS) on increasing manding (i.e., making requests) and spontaneous vocalizations. Participants were a set of identical twin adult women, both with a diagnosis of autism. The main dependent variable was the number of mands emitted by the participants while utilizing PECS. During each phase of training, participants had to meet a specific criterion before receiving a preferred item. Once the participants met the criterion for each phase of PECS training, a new phase began. Spontaneous vocalizations were tracked during each phase of training to determine if, as previous studies …

Missing Pieces: How Neighborhood Health Context Influences Jail Reentry, Andrew Gregg Verheek

Dissertations

This study explores how neighborhood context influences the odds of reoffending by those released from incarceration at a local jail facility. Using data from four sources, I seek to contribute to the understanding of reentry by including two factors missing from current theoretical and empirical work on inmate recidivism. First, using a social disorganization perspective, I include measures of neighborhood health to gain an understanding of how increased substance abuse, mental health, and physical health issues among neighborhood residents impede the development of social capital and informal control that are crucial to the reduction of recidivism. Additionally, I examine jail …

Failing To Replicate: Hypothesis Testing As A Crucial Key To Make Direct Replications More Credible And Predictable, Pedro Fernando Mateu Bullón

Dissertations

Theory cannot be fully validated unless the original results have been replicated, resulting in conclusion consistency. Replications are the strongest source to verify research findings and knowledge claims. Sciences such as medicine, chemistry, physics, genetics, and biology, are considered successful because their knowledge claims are buttressed by a large set of replications of original studies. Unfortunately in the social sciences many attempts to replicate fail and thus there is a continuing need for replication studies to confirm facts, expand knowledge to gain new understanding, and verify hypotheses. Two plausible explanations for the failure to replicate in the social sciences could …

Preferences For Evidence-Based Depression Treatments: An Emphasis On Patient-Focused Care, Lauren A. Frye

Dissertations

Research indicates most depressed patients in the general U.S. adult population seek depression treatment in primary care settings where the prevailing method of treatment is antidepressant medication. Although primary care physicians regard this approach as a preferable first line method of depression treatment, studies indicate many patients do not. Several studies have found depressed patients in these settings prefer psychotherapy or counseling over anti-depressant medication. Many advocate patient preferences should be integral to the treatment decision making process. There is a demonstrated propensity towards psychotherapy or counseling over antidepressant medication among depression patients. However, it is unclear which psychological depression …

Three Essays On Panel Data Estimation, Alexander Houser

Dissertations

This work discusses various aspects of panel data estimation. In chapter one, an algorithm for semiparametric random effects estimation is proposed. The performance of bootstrap-based confidence intervals for the proposed estimators are examined and found reasonable. The algorithm is also applied to a set of U.S. state level medical expenditure data to estimate the medical Engel curve. In the second chapter, the predictive performance of various parametric and semiparametric panel data estimators is compared on the same dataset of U.S. state level medical expenditures as well as out of sample forecast performance and bootstrap bias-corrected mean square errors of the …

Increasing Physical Activity In Young Adults With Autism Spectrum Disorder, Katherine B. Lalonde

Dissertations

Experts recommend that individuals walk 10,000 steps or more per day and doing so has been shown to have several health benefits. Unfortunately, many people fall short of 10,000 steps per day. Exercise levels are characteristically lower in people with Autism Spectrum Disorders (ASD) than in people without ASD. The present study comprised two experiments that used goal setting and reinforcement to increase physical activity in young adults with ASD. The first study employed a multiple-baseline-across-participants design in combination with a reversal design to determine the effects of a treatment package on the number of daily steps taken by young …

Factors Influencing Academic Engagement And Achievement: Exploration Of Impact Of Parentification And Poverty In Adolescents’ Student-Teacher Relationships, Nontle Nako

Dissertations

Parentification is the highest form of Adultification; a phenomenon that occurs when some children precociously perform extensive labor in their families, often as a function of poverty, and when their roles, responsibilities, and behaviors are “out of synch” with contemporary social and institutional notions of what children are expected to do (Burton, 2007). Based on the hypothesis that a significant number of children growing up in economically disadvantaged family backgrounds have higher chances of taking on adult roles at a young age and become adultified to a level of being parentified; this study sought to investigate whether and how school-based …

Understandinq Second Generation Southeast Asian Americans' Lived Experience Of Lnterracial Romantic Partnerships With White European Americans, Sophia K. Rath

Dissertations

Scholars and mental health professionals whose work involves interracial romantic partnerships (IRPs) have a responsibility to be sensitive to the racial, ethnic, and psychological diversity that characterizes these relationships. Although a growing body of research exists about IRPs, no study to date has explored how being a second generation U.S.-born Southeast Asia American (SEAA) impacts individuals’ experiences in IRPs with White European Americans (WEAs). The present study employed qualitative, phenomenological methods to explore how second generation SEAAs make meaning of their personal and relational experiences in IRPs with WEAs. Semi-structured in-depth interviews were conducted with 11 participants.

Data were analyzed …

Three Essays On Racial Wage Differentials In South Africa, Ochas Kashinge Pupwe

Dissertations

Wage gaps amongst the different racial groups in South Africa, have remained high post-apartheid. With the enactment and implementation of several empowerment programs aiming at reversing racial marginalization, it is puzzling to see the persistent wage gaps between the white minority and non-white majority. This dissertation seeks to ascertain factors that may account for the persistent wage gap.

The first essay tests for the presence of over-education and its effects on wage determination amongst South Africa’s racial demographic groups. The results indicate that whites were over-educated whilst marginalized populations exhibited significant levels of under-education in 1991 and 2011 and hence …

Innovative Governance And Natural Resource Management In Kenya: Procedural And Substantive Outcomes Of Civil Society Participation, Jane Omudho Okwako

Dissertations

Kenya’s environmental sector is embracing co-management to address major threats to wildlife. In the past two decades, the Municipal-Community-Private Sector Partnership (MCPP) model evolved to address the threats. This dissertation seeks to explain variations in partnership outcomes. It evaluates whether the model as introduced empowers communities to be conservation stewards.

This study hypothesized the impact of five variables. These are decentralization of power, elite support, capacity of community organizations, partnership formalization, and resources expended. The findings confirm that three variables are indispensable and two minimally influence empowerment. More decentralized management structures are enabling and supportive of empowerment. However, empowerment is …

An Evaluation Of The Primary Care Providers’ Perspective Of The Effects Of Moderate Alcohol Consumption On Health, Gisele Tchamba

Dissertations

The complexity of health benefits of moderate alcohol consumption (MAC) is well documented. From the World Health Organization recent report, impact of harm from alcohol consumption was 3.3 million deaths or 5.9 percent of all global deaths (WHO, 2014).

Yet, the benefits of MAC for better health and longer life expectancy compared with abstinence are advocated in numerous studies (Nova, Baccan, Zapatera and Marcos, 2012). However, the nature of alcohol, its role on human sufferings has generated disagreements in the scientific community. Analysis of the results of early studies advocating better health for moderate drinkers, reveal discrepancies regarding the influence …