Digital Commons Network^™

Globalization, Tourism And Sustainable Development: The Multifaceted Impact Of Tourism On Development And Poverty Alleviation In Brazil, Gaëlle Lopes Saraiva

Dissertations and Theses

Globalization is a popular concept deeply embedded in our era that represents the widespread intensification of transnational connections emblematic of this century. In general, this study aims to clarify the contradictory effects globalization exerts on development by specifically analyzing the particular impact of tourism in the emerging economy of Brazil. It is argued that the unequal distribution of tourism activities between urban and rural areas, and the prevalence of specific sizes and types of tourism are the main factors involved in sustaining unequal patterns of development across the country. The study concludes that public-private partnerships in tourism should prioritize the …

Maternal Mortality: A Policy Comparison Between Nigeria And India., Rachel Quarles

Dissertations and Theses

A staggering number of women die from preventable deaths each year from causes related to pregnancy and childbirth. India hosts the greatest number of actual maternal deaths in the world, although Nigeria’s ratio of maternal deaths to live births is greater than India’s. This thesis focuses on the experience of these two countries in order to determine if India’s governmental policies, level of government corruption, and traditional practices directly lead to its comparably better maternal health statistics. India has demonstrated lower ratios of maternal mortality and more consistent improvement in maternal health indicators than Nigeria as a result of stronger …

Adsorption Of Antibiotics By Vermiculite, Mosa J. Ferdous

Dissertations and Theses

The occurrence of residual antibiotics in the environment has been a worldwide issue and warrants the development of inexpensive yet effective methods for antibiotics removal from contaminated water. In this thesis work, the adsorption of four antibiotics, namely chlorotetracycline (CTC), oxytetracycline (OTC), ofloxacin (OFL), and enrofloxacin (ENR), onto natural vermiculite has been studied using batch (static) and column (dynamic) adsorption techniques. The Langmuir and Freundlich isotherm models were initially used to explain the adsorption processes. The separation factor (RL) values derived from the Langmuir model and the 1/n values derived from Freundlich model in the present investigation were less than …

Expression And Function Of A Putative Cox-Like Gene In D. Melanogaster, Michelle S. Batchu

Dissertations and Theses

Cyclooxygenases (COX) are the enzymes that catalyze the conversion of arachidonic acid into prostaglandins. In mammals, isoform COX-1 is constitutively expressed, whereas the isoform COX-2 gene expression is induced, primarily at sites of inflammation. While eicosanoids play a major role in inflammation in insects, their existence in fruit flies has not been reported. Recent computational analyses by Qi and Singh (2014) have identified putative COX-like enzymes in the fruit fly Drosophila melanogaster. Here we compare the expression patterns of these enzymes and the effects of their knockdown in immune cells of D. melanogaster third instar larvae. Because of high genetic …

Analyzing Evapotranspiration In The Tropical Montane Cloud Forest At Sierra De Bahoruco, Dominican Republic, Emmanuel Rodriguez-Gonzalez

Dissertations and Theses

Lake Enriquillo is located in the southwestern extreme of Dominican Republic and has been experiencing a rapid expansion in surface area, along with other water bodies in the same region, since 2004 causing major flooding to the surrounding agricultural and cattle-raising lands, infrastructure and communities. Understanding why the lake is expanding at such rapid rate and accurately forecast how they will behave in the future is the main goal of The Hispaniola Lakes Project. The purpose of this project is to investigate the effects that hydrometeorological drivers are having on the forested areas located in Sierra de Bahoruco, which is …

Three Reading-Intervention Teachers’ Identity Positioning And Practices To Motivate And Engage Emergent Bilinguals In An Urban Middle School, Jung-In Kim, Kara Mitchell Viesca

Department of Teaching, Learning, and Teacher Education: Faculty Publications

This study investigated three urban middle-school teachers’ practices with respect to motivating and engaging emergent bilinguals in reading-intervention classrooms by exploring the teachers’ identity positioning. The three teachers’ sociocultural and sociopolitical positioning of their students (e.g. students as individuals, as monolithic learners, or as problems) was found to be related to their practices for motivating and engaging the students (e.g. hybrid, calibrated, or imposed practices). The teachers’ historical and current resources partially shaped how they positioned their students. The findings support that teachers should not only learn motivational practices but also reflect critically on positioning processes in the classroom.

Development And Validation Of The Partners’ Approval Of Nonsexual Extradyadic Behaviors Scale, Lindsay Frances Kujawa

Theses and Dissertations

Despite the emergent norm in U.S. society for partnered individuals across all sexual orientations to possess both same-sex and cross-sex friends (Weis & Felton, 1987), and the relative complexity that comes with having friends who belong to the sex to which one is sexually attracted, the field is lagging in its ability to measure and better understand individuals’ attitudes about their partners’ engagement in the various behaviors of which these friendships are comprised. The existing scales of extradyadic behaviors are largely measuring individuals’ attitudes about engagement in sexual behaviors with cross-sex friends within the heterosexual population; therefore, they are inadequate …

Deposition, Diagenesis And Porosity Of Birdbear Formation, Williston Basin, North Dakota, Francis Chidi Nwachukwu

Theses and Dissertations

The Birdbear Formation in Williston Basin of western North Dakota is a carbonate-evaporite sequence that has been the subject of much research over the past decades. This study looks at the depositional environment and the diagenetic characteristics of the formation, and their relation to production characteristics. Much has been done over the years on the Birdbear Formation, but most of these studies were restricted to eastern Montana (USA), southern Manitoba and south western Saskatchewan (Canadian province). The approach of integrating the role and effects of deposition, diagenesis, and porosity of the Birdbear Formation (Upper Devonian) Williston Basin in McKenzie County, …

Science, Technology, Engineering, Math (Stem) In Higher Education From The Perspective Of Female Students: An Institutional Ethnography, Laura Parson

Theses and Dissertations

A persistent disadvantage for females is systemically embedded in Science, Technology, Engineering, and Math (STEM) education in postsecondary institutions. As a result, undergraduate women majoring in STEM fields face a uniquely difficult path; yet, for the most part, recommendations made and supported in the literature have focused on recruitment of women to STEM fields or on ways to make women more successful and comfortable in their STEM major. These recommendations have so far proved to be insufficient to remedy a gender gap and serve to replicate the existing male hierarchy. In order to truly make the STEM classroom one in …

Theory Through Practice: An Action Research Study Of Learning To Teach In Elementary Music Methods, Rebecca Calvert Petrik

Theses and Dissertations

The purpose of this action research study was to improve an elementary music methods course’s impact on preservice teachers’ learning to teach. The central problem was identified as weak connectivity between course learning at the beginning of the semester and application in practicum settings at the end of the course. Reconnaissance including self study and study of the field led to changes in the sequencing of course learning and practicum teaching. The course was restructured to support the preservice music teachers through a graduated progression of practicum experiences prescheduled across the entire sixteen-week semester. Each teaching experience was grounded with …

The Pid-5, Everyday Sadism, And Parental Attachment Predict Sexual Aggression, Tiffany Dawn Russell

Theses and Dissertations

This study attempted to replicate and expand the Confluence Model of Sexual Aggression (Malamuth et al., 1991) in an online survey of national (n = 512) and university (n = 100) men. Overall, 28.8% of men (national = 29.5%; university = 25%) reported perpetrating sexual aggression against a woman at least once. In the sexually aggressive group, 81.2% reported perpetrating sexual violence more than once, and 40.3% reported six or more acts. It was hypothesized the Confluence Model would be improved by adding everyday sadism, parental attachment, and the Personality Inventory for the DSM-5 (PID-5). In a structural equation model, …

Lived Experiences Of Freshman Students In Their First Semester Of College, Lisa Marie Burger

Theses and Dissertations

Why do some college students enter, persist, and successfully move through the educational system, while others lose their direction and leave college prior to achieving their academic goals? As students graduate from high school and enter a post-secondary educational environment, some are prepared for the experiences they will encounter, while others struggle through their first semester of enrollment as they attempt to make meaning of their life situations and transitions. This qualitative research study used Schlossberg’s (1981) Transition Theory as well as Baxter Magolda’s (2001) concept of self-reflection as a framework for discovery and understanding in an attempt to gain …

Creation Of A Conditional Reasoning Task For Hostile Sexism, Travis Daryl Clark

Theses and Dissertations

The Ambivalent Sexism Inventory (ASI) is a widely used measure of sexism. The current project describes the creation and administration of an alternative measurement of sexism that utilizes a conditional reasoning task (CRT) while supporting the theoretical underpinnings in Ambivalent Sexism Theory. Arguments in favor of creating a new scale are presented along with arguments for the specific use of a CRT. By creating a conditional reasoning task for hostile sexism (CRT-HS), the current project takes the first step toward creating a new indirect alternative for measuring sexism.

Sex Offender Treatment And Legal Policy Perception In Relation To Information Presentation Style, Kirsten Sierra Engel

Theses and Dissertations

Sex offender treatment, policy, and perception are greatly intertwined in the numerous policies in place. Current policies tend to reflect negative perceptions toward both sex offenders and treatment and an inaccurate view of the effectiveness of current sex offender policies. The source of these inaccurate views, however, is not entirely clear, with some researchers linking it to a simple lack of exposure to accurate information. Additionally, the broadly negative perceptions, emotions, and beliefs may be leading individuals to utilize more superficial routes of processing, as explained by the Elaboration Likelihood Model. Given the potential for the public’s opinion to make …

Cntf Potentiates Survival And Sprouting Of Axotomized Magnocellular Neurons, Kathryn E. Erickson

Theses and Dissertations

Ciliary neurotrophic factor (CNTF) is believed to promote neuronal sprouting and survival within the magnocellular neurosecretory system (MNS) by means of astrocyte activation following injury. When CNTF binds to its receptor complex, CNTF receptor alpha, located on the extracellular surface of the astrocyte, it initiates the Jak/STAT3 pathway. The activation of this pathway and the translocation of phosphorylated STAT3 (pSTAT3) to the nucleus is believed to lead to the release of multiple factors that act in a paracrine manner to influence survival and sprouting of MNS neurons. To confirm the ability of CNTF to activate the astrocyte, the three receptor …

Characterization Of Two Surface Proteins From The Lyme Spirochete And Their Roles During Mammalian Infection, Robert Anthony Gaultney

Theses and Dissertations

Borrelia burgdorferi is an enigmatic bacterial pathogen that afflicts a large proportion of the world population as the causative agent of Lyme disease. The bacterium has a number of factors that promote virulence including a complex and dynamic array of extracellular proteins that can interact with various molecules of an infected host. One such molecule, fibronectin, is a key glycoprotein in the ECM of mammalian hosts with multiple characterized functions. B. burgdorferi encodes multiple known Fn-binding proteins, and has an additional putative protein BB0347 that may also bind Fn. Another protein, MlpJ, is homologous to a known hemin-binding protein, which …

Client's Experiences And Perceptions Of The Therapist's Use Of Swear Words And The Resulting Impact On The Therapeutic Alliance In The Context Of The Therapeutic Relationship, Hollyanne J. Giffin

Theses, Dissertations, and Projects

This thesis explores how clients perceive therapist swearing in the context of a therapeutic relationship. This was done via an exploratory, mixed methods research study. Individuals whose therapists had used swear words during their individual therapy were surveyed about their own personal swearing habits, their opinions of swearing and therapist swearing in general, their specific experiences and perceptions of their therapist swearing, as well as demographic information. The majority of the study’s respondents reported that their therapist’s use of swear words had helped their therapeutic relationship. While participants reported they were happy with the frequency and context of their therapist’s …

A Qualitative Study Of Mental Health Experiences And College Student Identity, Erin M. Frawley

Theses, Dissertations, and Projects

This study uses a qualitative approach to capture the voices of nine students who self identified as having mental health experiences and who were also taking actions to cope with their mental health experiences from a small private arts college on the west coast. Students participated in one hour-long interviews that focused on students’ conceptions of mental health in relation to their identity, students’ actions related to mental health and students beliefs about the role of mental health in their sense of mattering. The findings suggest that mental health is constructed within student experience and identity differently depending on the …

Exploring Mental Health Treatment For Female Veterans In The Us : Assessing The Influences On Female Veterans In Selection Of Treatment Location, Comparing Va And Non-Va Settings, Bethany J. Ferry

Theses, Dissertations, and Projects

The purpose of this quantitative survey based study was to learn why women veterans choose VA versus non-VA mental health treatment when they need care. The study was designed to gain insight into choices that women veterans make when selecting mental health care treatment centers, and what motivates them in this choice. Women cited a number of barriers to treatment, particularly regarding accessing treatment through the VA. These barriers included limited appointment times, high turnover of providers, insufficient numbers of veterans and female veterans as providers, and feeling uncomfortable in the treatment environment.

We Were Treated Like Machines : Professionalism And Anti-Blackness In Social Work Agency Culture, Mark D. Davis

Theses, Dissertations, and Projects

This exploratory study sought to answer two overarching research questions: (1) To what extent is there color-blind anti-Black bias in the way that professionalism is defined and enforced in social work agency culture? (2) What are exacerbating and ameliorating factors for this anti-Black bias? I developed a mixed-methods online questionnaire and recruited 246 participants via e-mail and Facebook. Participants were mostly White female social workers 18-39 years old, though the sample was disproportionately African American as compared with the general social worker population. When participants were asked if they perceived anti-Black bias in professionalism at their agencies, 42.7% answered yes …

Gender Role Socialization Of Clinical Social Workers And Its Effect On The Treatment Of Male Alexithymia, Joseph D. Burke

Theses, Dissertations, and Projects

The purpose of this exploratory, qualitative study was to gain a deeper understanding of how the gender role socialization of clinical social workers affects their experience of treating men with alexithymia. The study used two semi-structured, in-person interviews with six licensed independent clinical social workers to gather qualitative data about their attitudes, beliefs and experiences of gender role socialization, as well as their experience of treating men with alexithymia.

The findings suggest a clinician’s experience of struggling with their gender role schema may lead to increased empathy toward men with alexithymia. Personal struggle with gender role was a prominent theme …

"You Have To Know Whether Or Not You Can Really Compassionately Hold White Folks" : Perspectives Of Instructors On White Msw Student Engagement With Race And Racism Course Material, Eleanor H. Broh

Theses, Dissertations, and Projects

This qualitative, exploratory thesis explores the perspectives of instructors of courses on race and racism in social work masters programs. It looks at how these instructors are teaching race and racism content and how White students in their classes engage with the content. In doing so, this study addresses a gap in the social work literature on pedagogy for race and racism, which often fails to address the particular dynamics of teaching this material to White students in the United States.

Through qualitative, semi-structured interviewed with eleven instructors, this project describes the many ways White students engage with this material, …

African-American And Black Women's Process Of Learning, Unlearning And Resisting Internalized Racism, Bianca M. Blakesley

Theses, Dissertations, and Projects

The purpose of this study was to address the research question, how do African American/Black Women unlearn internalized racism, and to understand the relationship between internalized racism and racial identity development. Internalized racism was defined as the acceptance of negative, stereotypical or devaluing ideas and beliefs about ones own racial group, and about oneself as a member of that group.

A series of 11 interview questions explored the processes in which Black women learn and unlearn racism over time. Thirteen self-identified Black/African-American women were interviewed regarding their experiences. They were further questioned regarding their methods of coping with and resisting …

Santeria And Mental Health : Bridging The Gap Between The Social Work Profession And Orisha, Penelope Williams

Theses, Dissertations, and Projects

This qualitative study was conducted with the purpose of exploring how Orisha priest and priestesses dealt with issues of mental health with in their Iles and/or community. This study was made possible by the participation of seven priests and priestess, by conducting semi-open ended narrative interviews. The findings indicated that issues of mental health were present and dealt with in a number of ways by elders in the community. The results show that collaborative measure need to be supported between elders in the Santeria community and the social work profession, in order to establish culturally competent and therapeutic results to …

Co-Parenting Children Survey : An Investigation Between Separated And Intact Families, Abigail R. Sushchyk

Theses, Dissertations, and Projects

This study sought to investigate and test the newly designed Co-Parenting Children Survey (CPCS). As a preliminary examination of the CPCS, the study aimed to assess the psychometric properties of reliability and internal consistency of the measure and whether it could distinguish co-parenting differences between diverse family structures (intact and separated). A total of 252 participants completed the online CPCS containing 13 demographic questions, the 56-item co-parenting measure, and two open-ended questions. The findings revealed that initial testing of the CPCS demonstrated good overall internal consistency and reliability between items on the measure and the capacity to differentiate co-parenting between …

Social Workers' Experiences Related To Online Dating : A Descriptive Study, Miriam B. Stevens

Theses, Dissertations, and Projects

This descriptive, mixed methods study was undertaken to explore social workers' experiences related to online dating. This study aimed to describe social workers' attitudes and approaches to online dating, determine the type and frequency of ethical and clinical issues that social workers may encounter in the course of online dating, learn how social workers are addressing these issues, and determine the extent to which there is a need for guidance and policies related to online dating as a social worker.

Using availability and snowball sampling, data was collected from 577 social workers and social work students using an online survey …

"War Was Either Going To Be A Skeleton In My Closet Or I Could Try To Make It Something Else" : An Exploration Of Moral Injury, Moral Repair, And Veteran Anti-War Activism, Zoe Rose Rudow

Theses, Dissertations, and Projects

This exploratory study investigates the impact of collective anti-war organizing on veterans’ experiences of moral injury. Moral injury refers to the emotional, psychological, and spiritual unrest that emerges as the result of “perpetrating, failing to prevent, [or] bearing witness to… acts that transgress deeply held moral beliefs and expectations” in the context of war (Litz et al., 2009, p 695). While current literature centers treatment for moral injury through clinical interventions, this study investigates if and how anti-war activism can provide a process for moral repair. Qualitative interviews with six veteran anti- war activists reveal that many intervention steps proposed …

Social Workers' Education, Training, And Experience In Practice With Clients Bereaved By Suicide Death, Nicole S. Nejad

Theses, Dissertations, and Projects

This study is a mixed-methods descriptive survey of social workers with and LCSW or LMSW about their understanding of suicide survivorship, and their access to professional training related to treatment of survivors of suicide loss. The purpose of this study is to explore the attitudes and experiences of clinical social workers with regards to their education and training, as well as their knowledge and comfort level, in treating patients who are bereaved by a suicide death. Results show that social workers have limited opportunities for education and training in suicide bereavement, however they desire increased training opportunities in a variety …

Coping With Incarcerated-Related Stress : A Study Of Coping Responses By Women Romantically Involved With Incarcerated Men, Jaleesa I. Myers

Theses, Dissertations, and Projects

Research related to coping responses of women romantically involved with, or married to, incarcerated men has been unexamined in social work literature. This study examined how women romantically involved with, or married to, incarcerated men cope with economic, social and emotional stress associated with their partners ’ incarceration by examining their use of problem-focused, emotion-focused and avoidant-focused coping styles. The study answered to what extent do women romantically involved with, or married to, incarcerated men utilize adaptive coping responses, especially paying close attention to experiences of African American women. Using quantitative methods, the Brief COPE —a 28-item inventory—was administered to …

Incarceration, Identity And Resilience : Understanding The Long-Term Psychological Impacts Of Racial Trauma On Japanese Americans Who Were Imprisoned During World War Ii, Kyla M. J. Lew

Theses, Dissertations, and Projects

The purpose of this exploratory study was to deepen the understanding around the impacts of racial trauma and civil rights violations on Japanese Americans’ enduring sense of belonging and legitimacy in the United States. The study used semi-structured interviews with 13 Japanese Americans who were incarcerated during WWII to gather qualitative data around their experiences, in order to explore the long-term psychological impact of imprisonment and additionally, how the psychological effects are related to the current social environment. The major findings of this study are that formerly incarcerated Japanese Americans experience long term psychological consequences as a result of their …