Digital Commons Network^™

Urban Edge Effects On Soil Conditions, Stand Structure, And Understory Composition In A Coast Redwood Forest, Nanako Oba

Master's Theses

Forests in the wildland-urban interface (WUI) can experience edge effects caused byhuman activities, such as timber harvest and urban development, altering vegetation composition and structure. Both the WUI and resulting edge effects are well studied in general; however, the influences of the urban edge on coast redwood forests specifically are not well understood. I analyzed soil properties, stand structure, and understory composition in a coast redwood preserve in the Santa Cruz Mountains, California using twenty 300 m transects established across an anthropogenic edge and twenty transects within a forest interior control. Spearman’s rank correlations indicated that several variables exhibited positive …

Barriers To Dance Education: An Exploration Into The Beliefs Of Dance Educators And Non-Dance Familiars On Dance And Its Place In The Public-School System, Brianna Michelle Miller

Master's Theses

The purpose of this study was to investigate differing views on the value of dance and its place within the public-education system. The researcher crafted three research questions to guide her research:

Q1 What barriers or objections exist when it comes to incorporating dance within the public-school setting? Q2 What discrepancies exist between the viewpoints of dance educators and non-dance familiars when it comes to dance and its value within the public education system? Q3 What specific steps can be taken to highlight the importance of dance education in the public-school setting?

Nine dance educators and twelve non-dance familiars completed …

Heartbeat In The Sole: A Study Of How Appalachian Dance Preserves, Shapes, And Enriches The Culture In Which It Is Performed, Rachel Marlowe

Master's Theses

The purpose of this research was to both provide space for and aid in the preservation of stories of southern Appalachian dancers. Southern Appalachian dance, also referred to as flat-footing, buck dancing or clogging depending on the region and the individual, is a tradition often passed from family member to family member and in social environments or communal gatherings. In collecting and grouping these stories, the researcher hoped to identify and categorize the impact that southern Appalachian dance in southern Appalachia had on what the dancers perceive as their personal values and successes. The researcher used a short demographic survey …

Risk Perception And Response Among International Students Of The University Of Southern Mississippi, Elida Lopes Souza Rocha

Master's Theses

Given the exposure of university campuses to hazards, disaster mitigation is a critical element of higher education policy. Although U.S. higher education institutions are leaders in the global education market, emergency warning systems give little consideration to how international students perceive risk, prepare for hazards, or access warning technologies available to them. This poses several questions regarding the suitability of hazards mitigation practices and the welfare of international students.

This thesis investigates the relationship between USM international students and natural hazards. Responses from online surveys and semi-structured interviews data were analyzed through qualitative and quantitative methods to document the extent …

Collateral Damage: How Expanding Public Charge Policy Influences Adult Esl Enrollment, Allison M. Eckert

Master's Theses

This study used statistical analysis of enrollment records for ESL programs at community colleges throughout California from 2015-2019 to determine whether adult immigrants’ participation in public ESL programs was reduced under President Donald Trump. Immigrant families’ lesser use of public education services and means-tested federal benefits has been widely documented in the wake of Trump’s expansion of the public charge rule, which counted immigrants’ use of a wider array of public benefits against their case for residency in the United States than had any previous iteration of the rule. Failing the public charge test can block an immigrant’s entry into …

Speech-Language Pathologists’ Knowledge, Confidence Levels, And Practice Patterns With Mild Traumatic Brain Injury In The Schools, Jessica Munson

Master's Theses

Speech-language pathologists (SLPs) play a key role in serving children with cognitive-communication disorders in both medical and school settings. However, there remains little evidence regarding school-based SLPs’ service delivery for children following concussion or mild traumatic brain injury (mTBI) and how they rate their confidence, knowledge, and skills providing these services. The purpose of this study was to examine knowledge, confidence levels, and practice patterns for providing services to pediatric students with mTBI among school-based SLPs. A 43- item survey was developed to assess current concussion knowledge, and to allow for comparison to previous and future surveys on knowledge, confidence, …

Investigating The Utility Of Ultrasound Visual Biofeedback In Voice Instruction For Two Different Singing Styles, Kristen Smith

Master's Theses

Purpose: The purpose of this study was to investigate the potential utility of incorporating real-time visual biofeedback using ultrasonography to teach important concepts of vocal pedagogy to voice students. Exploration of innovative teaching tools, such as ultrasound visual biofeedback (U-VBF) in singing instruction, may contribute to bridging the gap between voice science and pedagogy by providing alternative ways to improve students’ kinesthetic awareness, clarify complex topics in voice physiology and acoustics, and create a common dialogue between different professionals specializing in voice. The primary research questions addressed in this study were: (a) To determine the current knowledge and attitude among …

A Performance Survey Of Text-Based Sentiment Analysis Methods For Automating Usability Evaluations, Kelsi Van Damme

Master's Theses

Usability testing, or user experience (UX) testing, is increasingly recognized as an important part of the user interface design process. However, evaluating usability tests can be expensive in terms of time and resources and can lack consistency between human evaluators. This makes automation an appealing expansion or alternative to conventional usability techniques.

Early usability automation focused on evaluating human behavior through quantitative metrics but the explosion of opinion mining and sentiment analysis applications in recent decades has led to exciting new possibilities for usability evaluation methods.

This paper presents a survey of modern, open-source sentiment analyzers’ usefulness in extracting and …

Migrant Management In The "Calais Jungle". Intentional State Disengagement Or Expression Of The French Model Limitations?, Sarah Bekrar

Master's Theses

This thesis aims to explore the disparities between the French state’s apparent participatory efforts in the human rights regime and the exclusionary practices against migrants within the territory. What has been labeled “the European refugee crisis”- here in France, has exacerbated states’ anti-migrant behaviors of hyper securitization, politics of refoulement, and practices of burden shifting. Under the Geneva Convention of 1951 relating to the Status of Refugees and its 1967 Protocol, France, among 149 other signatories, has agreed to recognize and apply refugee rights as outlined by the Convention and to participate in the global effort to protect them. …

What Does It Mean To Be Palestinian? Understanding Palestinian Identity Through Narrative: Memories And Reflections From The Diaspora, Nidalia Nazzal

Master's Theses

This research will examine narratives of Palestinian identity throughout the diaspora and how such narratives are expressed, portrayed, and remembered. Out of 103 narratives included in the book, Being Palestinian: Personal Reflections on Palestinian Identity in the Diaspora (2016), edited by Yasir Suleiman, four narratives were selected for analysis, in order to examine common themes such as: diaspora, displacement, identity, erasure, and stigmatization. The four narratives selected are written by Palestinians of various ages and professions who have been exiled to other countries; these narrative speakers, two men and two women, share their personal experiences as Palestinians and what those …

Memory And Identity: Inter-Generational Resilience And Construction Of Diasporic Identities Among Somali Refugees, Hamida Dahir Sheikh Ahmed

Master's Theses

The violence and displacement many refugees face often create a lifelong trauma that manifests in many ways within themselves, their families, and communities. The Somali refugee community in the United States is no different. Since their resettlement in America started in the 1990s following the civil war, the community has struggled with different manifestations of that trauma; substance abuse and gang violence among the youth, prominence of depression and suicide rates, rise of domestic violence, as well as other direct and indirect results associated with mental health. This is the reality of many refugee and immigrant communities, coming directly from …

The Construction Of A European Identity Refugees And Europe’S Identity Crisis, Martina Caretta

Master's Theses

The fundamental purpose of my thesis is to consider the ongoing formation of European identity within the context of the contemporary refugee/migrant crisis in Europe. In doing so, I will briefly survey how a European identity has been conceived and constructed through legal documents, treaties, and political speeches. Moreover, I will use different theories such as Anderson’s imagined communities to consider whether European identity is post-modern and post-national as it is sometimes celebrated to be. The EU is frequently regarded as a unique experiment in history and the first real post-modern political entity. However, looking deeper into the identity construction …

Testimonios Of The Multiracial Latinx/A/O Student Experience, Victoria Juarez

Master's Theses

This thesis examines the experiences and identity development of multiracial Latinx/a/o students who attend Jesuit higher education institutions by way of testimonios. The research project sought to examine the following research questions: How do multicultural Latinx/a/o students perceive their identities in relation to their campus environment? What are the unique ways that multicultural Latinx/a/o students perceive themselves in the larger framework of society? How do multiracial Latinx/a/o students negotiate racial/ethnic/cultural boundaries? This research project found that multiracial Latinx/a/o understand their positionality as “othered” within a monoracial framework and that they face various barriers to full inclusion in either of their …

Testimonios Of Cultural Wealth: Racial And Ethnic Identity Development For Latinx Youth In Historically White High Schools, Amanda Montez

Master's Theses

My goal for this study was to study the experiences of Latina/o/x youth as they transition from a middle school that serves Communities of Color to Historically White High Schools. I wanted to know how the change of community impacted participants’ understanding of their racial and ethnic identity. Through testimonios, the five participants question the nuances of race and ethnicity, convey the need for educators to challenge existing structures of oppression, and recognize their moral obligation to be part of the movement for racial justice. Utilizing the frameworks of Community Cultural Wealth and Critical Race Theory, I center the lived …

The Making Of Crimmigration: The Criminalization Of Immigrants, Dorisa Esparza

Master's Theses

For the past decades, immigrants and immigration policies in the United States of America are significant debates. During campaigns, politicians describe their immigration opinion and their immigration solutions. Media coverage also illustrates the fervor on immigration discourse. Immediately, one can argue that immigration discourse has extreme depictions of immigrants. Politicians use polarizing language that can be damaging for the immigrant community in the United States. The criminalization of immigrants was illustrated within the discourse and immigration policies.

This research will analyze the implication of immigration discourse from political actors on the creation of crimmigration policies. Crimmigration policies are defined as …

The Language Of The Creative Person: Validating The Use Of Linguistic Analysis To Assess Creativity, Sana Tariq Ahmed

Master's Theses

Creativity is most commonly assessed through methods such as questionnaires and specific tasks, the validity of which can be weakened by scorer or experimenter error, subjective and response biases, and self-knowledge constraints. Linguistic analysis provides researchers with an automatic, objective method of assessing creativity, free from human error and bias. This study used 419 creativity text samples from a wide range of creative individuals (Big-C, Pro-C, and Small-c) to investigate whether linguistic analysis can, in fact, distinguish between creativity levels and creativity domains using creativity dictionaries and personality dimension language patterns in the Linguistic Inquiry and Word Count (LIWC) text …

Using Language Ideology, Social Positioning And Performativity To Assess Second Language Learning And Identity Transformation: A Qualitative Case Study Of Three Chinese Queer Immigrants In The U.S., Yih Ren

Master's Theses

This thesis aims to explore the directionality of the relationships between cultural identity, sexuality, ideology, and English learning. My study included three participants, and each represents a specific acculturating and immigrant group in the U.S., namely, international students, permanent residents (green card holders), and naturalized citizens. Language ideology and social positioning theory are employed to examine English hegemony and internalized oppression. I argue that English hegemony is ideological and reinforces further discrimination and social hierarchy; further, performativity provides a new cannon to view language production and acquisition as it shifts the emphasis from the technical processes of language acquisition to …

Anti-Unionism And The Chicago Teachers Union, Paul Stromberg

Master's Theses

The Chicago Teachers Union (CTU) is one of the most influential political organizations in Illinois. Like other political organizations, the CTU influences policy through activism, advocacy, and endorsements. Unlike most political organizations, however, the CTU's 20,000 members are responsible for carrying out policy decisions through their roles as teachers, paraprofessionals, and clinicians in Chicago Public Schools (CPS). In response to this influence, anti-unionists have become increasingly adept at criticizing the CTU, using anti-union rhetoric to malign unionized teachers. Simultaneously, anti-unionists have utilized anti-union litigation to disable teacher unions, stripping them of guaranteed protections. Assisted by conflict theory, this study examines …

Our Stories, Our Voices: The Lived Experiences Of Black Families With Young Children During Covid-19, Devalin Jackson

Master's Theses

The purpose of this study was to explore the lived experiences of Black families raising young children during shelter in place orders and distance learning due to Covid-19. The study was conducted virtually through Zoom and Google form due to county shelter in place orders. Participants were recruited from the school in which the researcher worked. Through the use of virtual interviews, the five participants highlighted themes of reconnections, isolations, empowerment, family values and conversations. The families shared experiences of resilience and hope and brought thoughts of how these experiences could be highlighted in instructional and curriculum designs; especially during …

English Language Learners In The Dance Classroom: Building Bridges To Rigorous Language Acquisition, Breegan Kearney

Master's Theses

The purpose of this study was to investigate several aspects of instructing English Learners (ELs) in the dance classroom. The researcher created three essential questions to guide her research: Q1 What specific strategies are currently being utilized by dance teachers to support English Learners in accessing dance-specific language? Q2 What are the opportunities for and barriers to incorporating these strategies? Q3 Does this teaching process have any effect on student engagement in dance class? Thirty dance educators discussed their experiences instructing English Learners in dance content in the form of a digital survey, and rated common strategies for ELs based …

Missing In Action: Locating The Body In Interdisciplinary Studies, Ann Lenore Moradian

Master's Theses

This research project relied on the use of interdisciplinary literature, surveys and interviews to explore the prevalence of the human body and its movement across a variety of disciplines other than movement-based practices, and also to explore perspectives of movement experts regarding the knowledge, skills, and capacities they believed might be related to their practice-based work. In other words, what do movement practitioners and movement experts know, and who cares? The materials gathered were analyzed with the aim of understanding the range of possibilities for future work, and identifying areas of potential discourse, engagement, or collaboration across disciplines. The outcomes …

Fostering Resilience: Integrating Positive Character Strengths With Dance Making Skills To Help Young Children Cope With Adversity, Laura Vormwald

Master's Theses

The purpose of this study was to investigate how involvement in a choreography unit focused on positive character strengths could increase confidence in strengths that foster resilience. Research shows that building resilience is the key to helping children overcome adversity and trauma. Both qualitative and quantitative methods were used to answer the three research questions in this study. Q1 Does involvement in dance making build students’ character strengths? Q2 Which character strengths are best developed through dance making? Q3 Which inspirations for dance making relate most thoroughly to the selected character strengths? The research instruments used were a pre and …

Facilitating The Acculturation Of Children Among Russian Immigrant Mothers, Anna Goncharova

Master's Theses

While biculturalism is considered the preferred strategy of acculturation for most, the existing research does not address the degree to which immigrant mothers support bicultural acculturation of their children and how these mothers enact biculturalism. Although existing research demonstrates that parental involvement and social capital of immigrant parents are important for the success of their children, studies do not delineate the personal meanings and the process of maternal involvement in the acculturation of their children into American society. This research addresses these questions and describes maternal goals towards acculturation and depicts how Russian immigrant mothers facilitate acculturation of their children …

Attentional Parsing Networks, Marcus Karr

Master's Theses

Convolutional neural networks (CNNs) have dominated the computer vision field since the early 2010s, when deep learning largely replaced previous approaches like hand-crafted feature engineering and hierarchical image parsing. Meanwhile transformer architectures have attained preeminence in natural language processing, and have even begun to supplant CNNs as the state of the art for some computer vision tasks.

This study proposes a novel transformer-based architecture, the attentional parsing network, that reconciles the deep learning and hierarchical image parsing approaches to computer vision. We recast unsupervised image representation as a sequence-to-sequence translation problem where image patches are mapped to successive layers …

Professional Development For Student Employees Of Color, Monica Duran

Master's Theses

The purpose of this study was to conduct a Participatory Action Research (PAR) project with undergraduate student employees at a large research institution in order to reimagine the career and leadership development programs so that they are responsive to, and supportive of, students who identify as people of color. This would be done using a framework of Yosso’s Community Cultural Wealth theory (2005). The participants of this study were five undergraduate student employees who worked within a single department in a division of Student Affairs. The methodology used was Participatory Action Research, which is a methodology in which the researcher …

Hate Speech, Habitus, And Identity Signaling On 4chan’S Politically Incorrect Board, Jonathon Geiger

Master's Theses

Websites, such as 4chan, have provided a place for extremism and hate speech to flourish through anonymous discourse. One group that has been especially important to this growth has been the alt-right. The alt-right is a far-right white nationalist movement that is known for engaging in trolling, creating memes, and generating conspiracy theories. Past research has focused on the amounts of hate speech and characterizing content on the website. However, past studies have not looked at the experience of using the website through the combination of participant observation and content analysis. Here I show that the extensive use of hate …

Easy In Any Language: Syntax, Semantics, And Pragmatics Of Activity-Oriented Adjectives In Six Languages, David Koffman

Master's Theses

Words that denote the degree of effort required for some activity, called easy adjectives here, have distinctive behavior. This behavior is explored in six languages to determine how the semantics of these words is reflected in the expressions to which they can apply, the constructions in which they appear, and their use in discourse. For four Indo-European languages, English, Spanish, German, and Russian, the analysis is based on random samples from linguistic corpora. For two non-Indo-European languages, Japanese and Swahili, the analysis is based on consultant elicitations and published examples. The analysis confirms that easy adjectives have distinctive behavior compared …

Replanting Our Roots: A Best Practices Analysis On How To Empower Arab Migrant Women And Develop Leadership Through Service Work, Linda Ereikat

Master's Theses

This research is focused on identifying the best practices and methods used by community service providers who serve Arab immigrant women, a heavily marginalized and isolated demographic. Specifically, this research seeks to answer, what are the best practices for community engagement, leadership, and empowerment in the lives of Arab migrant women in San Francisco? I examine the elements of community empowerment, engagement, leadership, and methods of providing services from the Asian Women’s Shelter, the Chinatown Community Development Center, and the Arab Resource and Organizing Center. The methods used were personal interviews with key leaders of these organizations. The Arab Resource …

Context Effects On Child Object Touch And Parent Referential Speech: Implications For Autism Spectrum Disorder, Amanda Mankovich

Master's Theses

Object play provides a critical setting for early learning (West & Iverson, 2017). Previous research has established a role for context (i.e., type of activity and parent input), in shaping child touch behaviors. Although several studies have investigated the development object play, many miss key characteristics of everyday environments. Using data from the Longitudinal Study of Early Language (Naigles & Fein, 2017), we investigated how play is affected by development, parent input, and engagement in various activities across both typically developing (TD) children and children with autism spectrum disorder (ASD). We analyzed object prompts and independently coded moments toddlers touched …

Surface Modifications Of Reverse Osmosis Membranes For Removal Of Bromide And Reduction Of Fouling, Joseph Seo

Master's Theses

Reverse osmosis (RO) is widely used for water reuse and desalination. Although RO membranes are known for their high salt rejection and practical permeate flux, their performance can be impaired by fouling, and their removal of some disinfection byproducts and their precursors (e.g., bromide, N-Nitrosodimethylamine [NDMA]) does not meet drinking water standards. RO membrane modifications have been widely studied to overcome these limitations. In this research, RO membranes were grafted with cationic polymers to induce a positive charge on the RO membrane surface. This modification aimed at enhancing the rejection of negatively charged bromide ions by removing them from solution …