Social and Behavioral Sciences Commons^™

Processes Underlying Syntactic Control: Evaluating Linguistically Diverse Children, Vanessa R. Raschke

Dissertations

The current study focused on the mechanisms involved in syntactic awareness development in monolingual and bilingual (English/Spanish-speaking) nine-year-olds. Inclusion of child language brokers (those who translate and interpret for non-English speaking family members) diversified the definition of "bilingual." Previous research has shown bilingual advantages in areas of metalinguistic awareness and executive function (e.g., Bialystok, 2010; Davidson, Raschke, & Pervez, 2010), however, child language brokers have not been distinguished in these studies. These children, due to early language-switching and translation duties, may have differential development of areas of inhibition, cognitive flexibility, and working memory, areas suspected to aid in metalinguistic awareness …

Identity Negotiation Of Young Arab Muslim Women Attending College In The United States And France, Danielle Dunand Zimmerman

Dissertations

The purpose of this phenomenological study was to explore how young Arab Muslim women attending college, in the United States and France, negotiate their identity vis-à-vis multiple contexts of citizenship in secular state, gender, religion, culture, and race. Sixteen interviews were conducted, eight in Paris and eight in Chicago. Using the theoretical frameworks of social identity, cultural studies, and critical race feminism, this study approached identity negotiation in terms of integration and differentiation from others; influence of dominant culture and attempt to redefine identity; gender and specificity of the experience of women of color as well as interrelation of multiple …

Latino Academic Achievement: Impact Of Individual, Family, School, Community And Immigration Factors, Jessica Catharine Martone

Dissertations

The dissertation increases our understanding of the influence of multiple social systems on the academic achievement of Latino students. More specifically, this study examines the influence and dynamic interaction of individual, family, school, community, and immigration factors on the academic achievement of Latino students through a secondary data analysis of the ELS: 2002 dataset utilizing hierarchical linear modeling. Academic achievement is measured with a dichotomous variable: high achieving and low achieving. "High achieving" students are those that have an on-time transition to higher education and "low achieving" students are those that have a delayed or no transition to higher education. …

A Descriptive Study Of The Leadership Role Of Community Health Ambassadors On Diabetes-Related Health Behaviors, Barbara Pullen-Smith

Dissertations

Diabetes is a chronic disease that bears a disproportionate burden among African American populations. The lack of access to affordable, culturally appropriate health care is a key barrier to effective diabetes prevention or disease management for racial/ethnic minority populations. Living in public housing communities, with concentrated poverty, exacerbates the burden of diabetes and reduces access to screening and early detection services to prevent the onset of diabetes. The purpose of the study was to describe the leadership role of lay health advisors, known as Community Health Ambassadors (CHAs), on diabetes-related health behaviors of African Americans living in a public housing …

Use Of Sweet Potato To Develop A Medium For Cultivation Of Lactic Acid Bacteria, Saeed A. Hayek

Dissertations

This study investigated the use of sweet potatoes (Ipomoea batatas) as a basic component to develop a medium for cultivation of lactic acid bacteria (LAB). Extract from baked sweet potatoes was used to form a sweet potato medium (SPM). SPM was supplemented with 4 g/L of each nitrogen source (beef extract, yeast extract, and proteose peptone #3). Lactobacilli MRS was used as a control medium. Ten LAB strains were used to determine the suitability of SPM serving the growth of LAB. Our results showed no significant (p < 0.05) differences in the optical density, maximum specific growth rates, and bacterial populations between MRS and SPM. SPM also maintained higher pH values throughout the incubation period compared to that in MRS. The cost of SPM was 47% less than the cost of MRS. Further step was taken to determine the suitability of SPM serving LAB enzymatic activity. LAB strains growing in SPM showed relatively higher β-glucosidases, acid phosphatase, and phytase activities and lower a-glucosidase compared to that in MRS. Strains of L. reuteri showed the …

The Impact Of Group Personality Characteristics On Group Decision-Making, Kevin Shawn Bottomley

Dissertations

The purpose of this study was to determine (1) how group information sharing impact group decision effectiveness, (2) how group personality composition impact group information sharing, and (3) how group personality composition impact group decision effectiveness. The data collected was FIRO-B® scores on the expressed scale, group information sharing data as measured by the Process and Issues Questionnaire (PIQ), and group decision effectiveness data as measured by the PIQ. Correlation analysis were performed to analyze the group psychological characteristics (H₂, H₃, & H₄,) based on an index created for each group where the data …

Creating Political Leaders: Lawyer Stories About Transitioning Into Political Office In Canada, Ralph A. Chatoor

Dissertations

Problem. Sustaining healthy democracies requires citizens to successfully transition from civilian life into political leadership positions. Despite the need for this transition to take place, little is known about the transition. Globally, lawyers are the most represented professional group inpolitics, therefore, a study of their transition acts as a good starting point in understanding the process. This study used the Nicholson Transition Cycle (NTC) to explore the transition of 65 lawyers into Canadian politics.

Method. An exploratory multiple case study approach was used to gather data from face-to-face interviews, phone interviews, public archives, email, and websites. Interviews were transcribed, coded, …

Actions, Practices, And Workplace Conditions That Characterize High-Engagement Workgroups In A Hospital Environment, Barbette Weimer-Elder

Dissertations

In the United States a large number of people are not engaged at work. The lack of engagement affects the service outcomes as well as financial bottom line of organizations. The cost of actively disengaged employees in the U.S. is about $300 billion a year. Research cites the importance of examining business units that scored high on employee engagement to learn about actions and practices that drive business outcomes.

Between 2005-2010 The Community Hospital (TCH), part of a Healthcare Corporation in Valley Town, USA (pseudonym), assessed employee engagement using Gallup’s Q12 survey. Some groups scored in the top quartile and …

An Evaluation Of Performance As It Relates To The Adventist Community Services Nonprofit Leadership Certification Program In The United States, Sung Kun Kwon

Dissertations

Problem

The purpose of this study was to understand the effectiveness of the Nonprofit Leadership Certification Program (NLCP) by examining the relationship between an individual’s completion of the program and their individual performance growth in attitude, knowledge, and skills. Since the program represents a major financial investment on the part of the Adventist Community Services (ACS) organization, ACS leaders need to know if the time, resources, and effort that have been poured into this leadership program are actually improving the participants’ performance in skills and knowledge, and if they have effectively contributed to changes in leadership attitude.

Method

This study …

The Role Of Religious Orientation And Ethnic Identity On Religious Coping Among Bereaved Individuals, Luis G. Cruz-Ortega

Dissertations

Problem: The literature suggests that religious orientation and ethnic identity inform the religious coping process, which is better understood in the context of a particular stressor. However, research on this topic is limited, particularly among ethnic minorities.

Method: A survey was used to collect data on religious orientation, ethnic identity, and religious coping from a sample of 319 adults who had lost a significant other within 36 months of the study. A total of 11 variables were measured using The Means-Ends Spirituality Questionnaire, the Multigroup Ethnic Identity Measure-Revised, and the Brief RCOPE.

Results: A canonical variate labeled "religious engagement" was …

Relationship Between Trust And Perceived Value Of Faculty Unionization Among Full-Time Faculty In Selected Michigan Community Colleges, Stacy L. Horner

Dissertations

Problem Statement. There are conflicting studies on the relationship between the union and nonunion faculty and trust. Studies have shown that the union environment inherently produces a distrustful atmosphere and, with a union, employees are actually more dissatisfied than their nonunion counterparts. On the other hand, this has created a cycle where faculty may not trust administration, and administration may not trust faculty. For example, when doing negotiations, each party fights on behalf of itself, instead of fighting for the betterment of the organization. However, unions can give faculty a voice with administration and state and federal government, and may …

The Relationship Of Servant Leadership Attributes To Sales Performance Of Salespersons In The Healthcare Industry In 2011, William R. Auxier

Dissertations

Problem. Servant leadership scholars have claimed that servant-led business organizations are more financially viable, but these claims are based on anecdotal evidence. This quantitative study examines the relationship of servant leadership to revenue generation in business organizations by analyzing the predictability of servant leadership attributes on sales performance. This was accomplished by studying salespersons in the healthcare industry.

Method. One hundred ninety-four study participants completed questionnaires providing quantitative measurements of the seven factors of servant leadership: (a) developing and empowering others, (b) humility, (c) authentic leadership, (d) open participatory leadership, (e) inspiring leadership, (f) visionary leadership, and (g) courageous leadership, …

Understanding The Behavior And Attitude Of Professional Athletes In Saudi Arabia Toward Dietary Supplements, Sulaiman O. Aljaloud

Dissertations

A dietary supplement is defined as a product taken orally that contains a "dietary ingredient" (vitamins, minerals, herbs, amino acids, enzymes, etc.), and is intended to supplement one's diet. Dietary supplements include plant extracts and concentrates from foods. Supplements help provide required nutrients to fulfill nutritional levels for daily training or competitive performance, and can help remedy nutritional deficiencies. Therefore, it is important that sports professionals have a thorough knowledge of these supplement products. However, athletes need to be informed about the use and possible benefits, side effects, and risks associated with the use of dietary supplements. Four objectives guided …

The Student's Perspective: Exploring Ethnic Group Variances In Bullying Behavior Using Mixed Methods Research, Stephanie Grunewald

Dissertations

Although bullying is a widely recognized problem among school-aged youth, current research has failed to adequately consider whether ethnicity impacts students' involvement in, and perceptions of, bullying behaviors. This study employed a mixed methodology to examine how an ethnically diverse sample of students in seventh and eighth grade described and perceived bullying within their school. Initially, the Student Comprehensive Assessment of Bullying Behavior-Revised (SCABB-R) (Varjas, Henrich & Meyers, 2008a) was administered to students attending a suburban middle school in the Midwest (N = 750; 391 males, 359 females). Individual interviews were then conducted to further explore students' perspectives of bullying …

Visual Analysis Of E-Textbooks For Senior High School In Indonesia, Ouda Ena

Dissertations

The purpose of the study was to evaluate the visual images used as illustrations in the English electronic textbooks for grades ten, eleven, and twelve in Indonesia. Qualitative visual content analysis was employed as the methodology of the research. The analysis focused on whether these e-textbooks accommodated the religious, gender, ethnic, and socioeconomic diversity of the students. These four aspects of cultural diversity that influenced students learning in Indonesian contexts were crucial to examine because the students were so diverse as results of the geographical conditions and historical background of Indonesia. Eight English e-textbooks were examined. First, the result showed …

Acculturative Stress And Coping Strategies Used By Asian Indians Living In The United States: A Quantitative And Qualitative Inquiry, Ritu V. Thaker

Dissertations

The present research addressed acculturative stress experiences and coping strategies used by Asian Indians residing in the United States. The organizing research question was "What are the acculturative stress experiences and coping strategies used by first generation Asian Indians living in the United States?" The research question was explored through fourteen hypotheses.

A mixed method approach was employed. For the first phase, 54 first-generation Asian Indians were recruited from four sites using a purposive convenience sampling method, the SAFE-R standardized questionnaire was used to measure acculturative stress, the COPE scale to measure coping strategies, and a culturally grounded Socio-Demographic Information …

Interventions That Help The Helpers: A Systematic Review And Meta-Analysis Of Interventions Targeting Compassion Fatigue, Secondary Traumatic Stress And Vicarious Traumatization In Mental Health Workers, Melissa Lynn Bercier

Dissertations

Compassion fatigue, secondary traumatic stress and vicarious traumatization have received widespread attention in the literature due to an increased awareness of negative effects mental health workers experience when working with people who have been traumatized. Mental health workers become more vulnerable to significant stress when they work with trauma victims, which can lead to many negative consequences that can affect their own health as well as their treatment of their clients. While there is much that we are learning about the causes and outcomes of mental health workers' exposure to their clients' trauma, there has been less focus on effectiveness …

Toward The Development Of The Stereotypical Roles Of Black Young Men Scale, Amber Hewitt

Dissertations

There is a significant amount of literature on identity development in general, but there is a dearth of research focusing on identity development in relation to how other processes and constructs influence the identity development of African American young men. One such construct is the presence of stereotypical roles. The primary purpose of this study was to create a reliable and valid measure of the stereotypical roles of African American young men. This study explored the relationship between the endorsement of stereotypical roles, stigma consciousness, and masculinity of African American young men. African American young men (n = 164) between …

Stereotypes And Patient-Provider Communication: Testing The Effects Of Depression, Socioeconomic Status, And Race, Amy N. Kerr

Dissertations

The current project included a pilot and primary study with experimental designs to explore the impact that a patient's race, mental health and socioeconomic status (SES) have on impression formation, affective reactions, and communication with patients. The

medical literature shows that health disparities exist for minorities and individuals with low socioeconomic statuses (Adler & Ostrove, 1999). In addition individuals with severe mental illness receive low quality care for their physical health in comparison to those presenting only a physical illness (Lawrence & Kisely, 2010).

To explore this phenomenon, pilot study participants read one of eight descriptions of a man visiting …

Liberian Refugee Women's Personal Narratives On The Effects Of War On Motherhood, Florence Wanjiru Kimondo

Dissertations

One major effect of displacement by war and subsequently living in a refugee

camp is the disruption of the social, cultural, economic and legal institutions of

communities; this affects parenting and a child's development. Few research studies

address the effects of war, political upheaval, and displacement on parenting, specifically

the experience of motherhood and the cultural socialization process of children. Yet, most

research points at the undeniable connection between social and cognitive competence

and the social and physical context, with changes in these contexts influencing the

competencies parents' inculcate in their children. Furthermore,

there is sparse literature focusing specifically on …

Who's Attending The Party? Elections, Parties, And Democratization In Postcommunist States, Jonathan Windle Riggs

Dissertations

The record of democratization in the postcommunist states indicates that there is a relationship between the type of electoral system they adopted and the success of their democratic development--countries which instituted proportional representation (PR) elections have achieved greater success than have those countries which instituted single member district (SMD) elections. The record also shows a second relationship existing between type of election method used and the development of political parties as important political actors--PR methods promote party politics whereas SMD methods do not. A third phenomenon--significant numbers of ambitious office seekers who have no party affiliation competing in SMD elections--strongly …

Reducing Narcissistic Defensiveness Through The Activation Of Belonging, Jennifer Lee Smith

Dissertations

People with high levels of narcissism possess extremely positive self-evaluations that may mask underlying feelings of inferiority and a need for love and acceptance. People with high levels of narcissism defend their inflated self-evaluations through chronic self-enhancement processes, which can have negative consequences for their relationship functioning. The current research examined the effects of acceptance affirmation on self-enhancement of people with high and low levels of narcissism. Study 1 found that affirming acceptance reduced self-enhancement on trait ratings for people with high (vs. low) narcissism when they had a low need to belong, but the acceptance manipulation increased defensive self-enhancement …

Just Like Everyone Else? Locating South Asians In 21st Century American Popular Media, Bhoomi K. Thakore

Dissertations

In the 21st century, representations of South Asians in American popular media have grown exponentially. This is a particularly interesting phenomenon when considering the status that South Asians occupy in the American racial hierarchy. In Just Like Everyone Else? Locating South Asians in 21st Century American Popular Media, I examine audience perceptions of South Asian/Indian characters and actors in American popular media. My research is guided by the following question: to what extent do audience perceptions of South Asians in U.S. popular media reflect pre-existing ideologies of race, gender, ethnicity, and immigration? Using data from 155 open-ended online questionnaires and …

Biases In Children's Cognitive Styles: Investigating Local, Global, And Rule-Based Processing In Autism Spectrum Disorders And Typical Development, Sandra Beatriz Vanegas

Dissertations

Autism Spectrum Disorders (ASD) is classified as a pervasive developmental disorder that presents a triad of impairments across communication, social behavior, and restricted interests (American Psychiatric Association, 2000). To date, many attempts have been made to explain the cognitive profiles of children and adults with ASD. Three prominent theories, Weak Central Coherence (Frith, 1989), Systemizing (Baron-Cohen, 2002), and Executive Dysfunction Theory (Pennington & Ozonoff, 1996), may together provide a plausible explanation for the cognitive biases of individuals with ASD.

Weak Central Coherence (WCC) Theory proposes that individuals with ASD have difficulty learning new information due to a fixation towards local …

Remembering The Cultural Trauma Legacies Of Slavery: African American Young Adult Perceptions On Racism, Ethnic Identity, And Racial Socialization, Kimya Pearl Barden

Dissertations

The purpose of this research investigation is to explore cultural trauma theory on African American young adult development. Cultural trauma theory asserts the adverse cross-cultural encounter, North American slavery, reproduces intergenerational psychosocial legacies for contemporary African Americans. Accordingly, cultural trauma theory is used to explore with African American young adults three "slave" legacies: ethnic identity formation, perceptions of racism, and racial socialization experiences. A qualitative case study approach is used for (N=26) participants enrolled in either college or a GED program. Each young adult participates in either an individual or focus group interview. To aid in data triangulation, older African …

The Presence Of Empathy In Male Completers Of A Partner Intervention Program, Katherine Dahlberg

Dissertations

There is an abundance of research which has explored the complex nature related to men who commit partner abuse including: causative factors, co-occurring variables, treatment efficacy, and attrition and recidivism rates. Although, all of these issues are relevant to understanding and eliminating the problem of partner violence, unexplored conditions still remain. For instance, the mystery surrounding an abusive man's level of remorse for his behavior; particularly, his capacity for empathy toward his victim and related insights to how his behavior has had an impact on his victim have been under-researched. Exploring the ways in which abusive men think and learn …

The World Is Not Yet Completed: Moral Imaginaries And Everyday Politics In Progressive Religious Communities, Todd Nicholas Fuist

Dissertations

How religion shapes political and civic engagement has been a consistently fruitful question for American social theorists. Religion has often been understood as providing the moral underpinnings of civil society, traditionally in ways that promote cohesion or preserve the status quo. Despite this, there has been a long tradition of progressive religious engagement in American civic and political life, including the abolitionist movement, civil rights movement, and anti-nuclear movement. Through an ethnographic examination of six politically progressive religious communities, including two communes and four congregations, I examine how religion is put towards progressive ends. Through this, I develop the concept …

The Effects Of Organized Activity Involvement On Latino Adolescent Well-Being, Maria D. Guzman

Dissertations

The purpose of this study was to investigate the relation between organized activity (OA) involvement, as measured by 10th/12th grade intensity and consistency of involvement, and 12th grade Latino adolescent well-being, as measured by self-perceptions (i.e. locus of control & self-worth) and academic perceptions (i.e. educational expectations & school belonging). Further, the moderating effects of primary home language, sex, and family SES, on the relation between OA involvement and 12th grade well-being were assessed. Finally, we examined a model of predictors of participation in which 10th/12th grade individual factors (i.e. academic and self- perceptions) predicted OA involvement in 12th grade, …

Mothers' Nonstandard Work Schedules And Young Children's School Readiness, Kelly Haas

Dissertations

As the United States continues to move toward a 24/7 global economy, there is an increasing demand for employees to work outside of the traditional 9-to-5 weekday work schedule. However, scholars have only recently begun to address how these types of work arrangements may shape young children's development. The overarching goal of this study was to examine whether mothers' nonstandard work schedules were associated with preschool-aged children's early reading and mathematics skills and externalizing behavior problems. The current study investigated whether these linkages were especially salient for some groups as opposed to others. Specifically, the moderating roles of mothers' work …

Perceived Social Class, College Interest, And Post-Secondary Goals: An Application Of The Scat Interest And Choice Model, Jason Daniel Hacker

Dissertations

The purpose of this study was to investigate the role of perceived social class (PSC) in the educational development of 176 racially and economically diverse high school students. PSC was defined based on the tenants of differential status identity theory (Fouad & Brown, 2000) and then incorporated as a person variable in the interest and choice model of social cognitive career theory (Lent & Brown, 1996; Lent, Brown, & Hackett, 1994). The study first examined the relation of PSC to students' choice intention to pursue a college degree via cognitive self-evaluations (college self-efficacy, college outcome expectations, college interest). Alternatively, PSC …