Digital Commons Network^™

Eye Gaze Technology For Nonverbal Students With Cortical Visual Impairment, Hannah Sykes

Walden Dissertations and Doctoral Studies

AbstractThe problem that this study addressed was eye gaze technology for nonverbal students with cortical visual impairment (CVI). There are no studies examining educators’ viewpoints on the usefulness of eye gaze technology for communication and language development of nonverbal students with CVI. The purpose of this basic qualitative study was to explore what educators think about the usefulness of eye gaze technology on communication and language development for nonverbal students with CVI. The conceptual framework applied to this basic qualitative study was based on the unified theory of acceptance and use of technology (UTAUT) and John Dewey’s pragmatism theory. The …

The Effects Of Exposure To Appropriated Slurs On Stereotype Threat, Charles Mason Guthrie

Walden Dissertations and Doctoral Studies

Appropriated slurs are refurbished forms of derogatory terms that originate from an outgroup but are adapted by the target group as ingroup terms with specific contextual and application norms. However, the use of appropriated slurs is often debated within the appropriating social group. Within the Black American community, one side of the argument views appropriated slurs as empowering while the other side holds that the underlying slur in its appropriated form causes harm to the integrity of the Black American culture and psyche. Recent survey research supports the perspective that appropriated slurs may have some social benefits; however, social science …

Perspectives Of Physicians Mandated To Complete Cultural Competence Education, Wayne Mccarthy Boatwright

Walden Dissertations and Doctoral Studies

Perspectives of Physicians Mandated to Complete Cultural Competence Educationby Wayne M. Boatwright

Dissertation Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy in Health Services

Walden University May 2021 Abstract Studies show that ethnic and racial disparities continue to exist in health care delivery. The economics of today’s multicultural world along with changing demographics and persistence of inequality in healthcare have challenged healthcare professionals to consider cultural competency (CC) training to assist in eliminating health disparities. The purpose of this study was to identify the perspectives of physicians who were mandated to complete CC education. …

Compassion Fatigue And Intersectionality In Human Service Practitioners: Latina Low-Wage-Earners Fighting Poverty, Marlo Greponne

Walden Dissertations and Doctoral Studies

Compassion fatigue, secondary traumatic stress, and vicarious trauma among professionals are well-documented within clinical settings. Human service practitioners working directly with people experiencing poverty and trauma, hunger, homelessness, victimization, and depression are considered at risk of experiencing compassion fatigue. Latina low-wage-earners may suffer compassion fatigue when handling cases mirroring their personal experiences with poverty. The purpose of this descriptive single case study was to explore marginalized workers’ experiences with compassion fatigue using intersectionality to understand what Latina low-wage-earning human service practitioners’ experiences with compassion fatigue were and what coping strategies they developed while serving people experiencing poverty. An intersectional approach …

The Experiences Of Employees’ Job Recognition In The East Coast Casinos, Jonathan A. Marcellus

Walden Dissertations and Doctoral Studies

Employee recognition is common in many organizations, while the absence of recognition may also be widespread in other organizations. Limited employee recognition may produce discouragement and unease in employees’ perceptions of performance, productivity, and engagement level. The problem was that limited job recognition inhibited performance in East Coast casinos. The purpose of this phenomenological study was to explore employees’ lived experiences regarding job recognition in East Coast casinos. How do employees describe their lived experiences regarding job recognition in casinos on the East Coast was the research question. The perspectives of social cognitive theory and social processing theory served as …

The Effects Of Sheltered Instruction Observation Protocol Strategies On The Reading Proficiency Of English Language Learners, Robin Padget

Walden Dissertations and Doctoral Studies

English language learners (ELLs) need additional support to achieve academic success. The problem addressed in this study was the need to know if the sheltered instruction observation protocol (SIOP) support for ELL students was effective in improving their reading achievement. The purpose of this causal-comparative study was to determine if there was a significant difference in reading achievement scores between ELLs who received the SIOP support and those who did not. SIOP provides a framework for teaching both language and content instruction. Krashen’s language acquisition theory was used as the theoretical framework for this study. The research questions compared grade …

Educators’ Roles In Promoting Foster Care Children’S Sense Of Well-Being In Early Childhood Settings, Francoise Erlich Snyder

Walden Dissertations and Doctoral Studies

This qualitative study addressed educators’ roles in promoting a sense of well-being in prekindergarten and kindergarten students in the foster care system in the southwestern United States. Bronfenbrenner’s bioecological systems theory framed this exploration of educators’ roles in supporting foster children’s sense of well-being. Purposeful sampling was used to recruit nine educators from three different school settings with a minimum of 3 years of experience working with students in foster care. Data were collected during digitally audio-recorded interviews that explored how two administrators, two curriculum specialists, and five teachers with 3 to 25 years of experience working with students in …

Harnessing Diversity To Accommodate The Global Business Environment, Terrica Coleman

Walden Dissertations and Doctoral Studies

Ineffective diversification strategies significantly affect a business owners’ competitive advantage. When business owners struggle to recruit and retain a diverse workforce, these owners fail to meet the diverse needs required to operate in varied business environments, impacting profitability and continued business sustainability. Grounded in the transformational leadership and human capital theory frameworks, the purpose of this qualitative multiple case study was to explore the strategies that business leaders use to recruit and retain a diverse workforce to increase performance in the global setting. The participants comprised three business leaders in the southeast region of the United States, who successfullly used …

Teacher Perceptions On Using Differentiated Instructional Strategies In Middle School, Akecia Owens-Cunningham

Walden Dissertations and Doctoral Studies

Mathematics teachers at the local middle school located in a southeastern suburban community were struggling to implement differentiated instruction (DI) strategies in mathematics lessons as presented in professional development (PD) sessions and as directed by school administrators. The purpose of this study was to explore middle school mathematics teacher perceptions about using DI strategies in the classroom, about the problems they may encounter trying to use new strategies presented in PD sessions, and about teacher ideas for improving PD sessions about DI. This research study was guided by Tomlinson’s framework for differentiation in instruction. The research questions examined teachers’ perceptions …

Differentiated Instruction And Flexible Grouping In Elementary Grades, Nancy Nicole Rochester

Walden Dissertations and Doctoral Studies

At the local site, many students were not achieving necessary learning gains on state assessments. Administrators and teachers were concerned as to why students on the local level were falling short. Current trends emphasized differentiation of instruction in classrooms to meet individual student needs; however, classrooms generally adhere to a more whole group structure. Using flexible grouping to differentiate instruction allows students to be reinforced or challenged at their own skill level. The purpose of this qualitative study was to better understand if and how research-based data analysis practices are being used by third and fourth grade teachers to form …

Underrepresentation Of African American Male Nurses In Leadership Development, Moses Tucker

Walden Dissertations and Doctoral Studies

AbstractUnderrepresentation in nursing is a major concern for the African American community. Presently, racial, and ethnic minorities are underrepresented in the nursing workforce and other healthcare occupations. Having a more diverse workforce may help meet both current and future healthcare needs of the population being served. This quantitative study explored how African American male nurses are underrepresented in leadership in the Delaware Valley in Pennsylvania. Secondary data from the National Nursing Workforce Survey was used to obtain relevant data. The study highlighted how the movement into leadership for African American nurses is impeded by (a) a lack of mentors, (b) …

Teachers’ Perspectives Of Instructing Elementary Students In Reading, Catrina Cooper

Walden Dissertations and Doctoral Studies

In a Midwestern, urban, elementary school, a problem is teachers are struggling to support the instructional needs of the students with limited resources and training opportunities. The purpose of this basic qualitative study was to examine the perspectives of reading teachers in Grades 3 to 5 about the challenges with meeting the instructional needs of the elementary students at the target site. Gagne’s theory of the conditions for learning and Tomlinson’s theory of differentiated instruction comprised the conceptual framework. Data for this study were collected from semistructured interviews with 10 teachers in Grades 3 to 5 who currently teach or …

Exploring Citizen Security In The Nigeria Federated State: Lagos State Neighbourhood Safety Agency In Perspective, Adesoji Olaitan Ogunsanya

Walden Dissertations and Doctoral Studies

AbstractThe research problem of this study was centered on the state of insecurity in Lagos State and the intervention of the Lagos State Neighbourhood Safety Agency. Evidence from previous studies supported the use of community policing, police reform, training of security personnel, and collaboration amongst security agencies as measures to address issues of insecurity in Lagos State. The purpose of this qualitative research was to examine the impact of the Lagos Neighbourhood Safety Agency on the security challenges of the state and generate additional discourse. Institutional theory was used as the theoretical foundation for this research with a purposive sampling …

Parental Education As A Potential Predictor Of Adolescent Substance Use Status, Haruna Bida Aliyu

Walden Dissertations and Doctoral Studies

AbstractAdolescents in the United States commence substance use as early as 12 to 14 years old and as late as 15 to 17 years old. Several factors influence adolescent substance use/abuse status, including environment, boredom, friends, teachers, and parental influence. The influence of parental communication with adolescents about the danger of substance use/abuse (SUA) required further study. The purpose of this quantitative cross-sectional study was to understand the influence of parental knowledge and communication with adolescents as potential predictors of substance use/abuse status. The social cognitive theory and social determinants of adolescent risky behavior provided the theoretical framework of this …

Social/Cultural Factors In Preschool Immunizations, Mozambique, Kristine Gayle Bernabe

Walden Dissertations and Doctoral Studies

Immunizations are scientifically proven, effective global health interventions that prevent infectious diseases and save lives. Yet, in Mozambique at the national level, less than 65% of children are fully immunized, i.e., received all the basic/routine vaccinations. The overall purpose of the doctoral study was to conduct quantitative research examining the sociocultural factors that may impact childhood immunization status in the context of the social ecological model. The study examined the relationship between child’s gender, mother’s and her husband/partner’s educational level, household wealth index, religion, ethnicity/language, urban-rural residency, and province/region with the child’s full immunization status in Mozambique. Secondary analysis of …

Language Acculturation Effect On Diabetes Prevalence And Self-Care Skills In Puerto Ricans, Gerardo Lazaro

Walden Dissertations and Doctoral Studies

Diabetes, a silent, chronic disease that involves demanding long-term self-care skills, affects adult Puerto Ricans disproportionately. Based on the health belief model, a theory that predicts health behavior, and the theory of language barriers, which predicts the effects of language on beliefs and behavior, this quantitative nonexperimental study analyzed the relationship of the preference of Puerto Ricans in Boston to use and speak Spanish (language acculturation) to diabetes prevalence and 4 diabetes self-care skills (healthy eating, being active, taking medication, and healthy coping). Data on 1,506 initial participants in the Boston Puerto Rican Health Study were used from 3 study …

Perceptions Of Novice Teachers Applying Differentiated Instruction In Heterogeneous Elementary Classrooms, Jessica Ann Meadows

Walden Dissertations and Doctoral Studies

Differentiated instruction (DI) is an effective approach to maximize students' academic success in diverse elementary classrooms. But a current concern in educational research is an insufficient understanding of how novice elementary teachers perceive and apply DI to support student success, especially as student diversity continues to increase, creating challenges to meeting students' needs. Novice teachers are expected to positively influence student learning through their teaching methods at the same level as experienced teachers. Yet, it is unclear how they use DI to do so. The purpose of this study was to provide a deep understanding of how novice teachers perceive …

Community-Based Organizations' Engagement In Social Innovations To Promote Sustainable Urban Development, Yael Racov Drory

Walden Dissertations and Doctoral Studies

Institutional void often fuels efforts by social entrepreneurs to fill gaps through social innovations (SIs). Furthermore, governments promote SIs because they tend to advance sustainable solutions and social change. In a town in Israel, after years of intense social activism, during governance by a Convened Committee (CC) established by the central government, community-based-organizations (CBOs) are no longer engaged in innovative activism. Fewer solutions to institutional void could deteriorate or generate social problems. A gap in the literature exists regarding Israeli CBOs' engagement in sustainable urban development (SUD) SIs during CC governance. The purpose of this research was to uncover the …

Adults With Asd Perceptions Of Inclusion Education, Susan Mary Weiss

Walden Dissertations and Doctoral Studies

AbstractAdults with ASD Perceptions of Inclusion Education by Susan M. Weiss

MA, Adelphi University, 1989BS, Hofstra University, 1987

Dissertation Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy Education Special Education

Walden UniversityFebruary 2021

AbstractThe perspectives and experiences of adults with autism spectrum disorder (ASD) are not included in the body of educational research on inclusion education. Because students with ASD are academically capable, they are placed in inclusive education environments. The perspectives of adults with ASD about their inclusion experiences could offer valuable information to educational practitioners and parents of students with ASD. Using …

The Impact Of Media Representation Of Police Use Of Force On Minority Students' Intentions To Pursue Criminal Justice Degrees, Stacey Shawn White

Walden Dissertations and Doctoral Studies

In recent years, reports of police use of force incidents have proliferated across traditional and social media. The extent and nature of the impact of these reports on the relationships between law enforcement and the communities they serve have received significant attention from scholars and researchers. In addition, a growing body of literature examining the impact of the media on communities of color and their relationships with and perspectives on law enforcement also exists. However, there is a gap in the research on the effect of media coverage of police use of force incidents on minority criminal justice students. In …

The Preparedness Of Suffolk County’S Emergency Managers For Drinking Water Disruptions, Richard Rotanz

Walden Dissertations and Doctoral Studies

AbstractFor many years, a chronic issue within Suffolk County, New York, one of the most populated counties in the country, is the deterioration of its drinking water along with its polluted beaches, lakes, and rivers, which are imperative for tourism and the fishing industry. However, little is known regarding the awareness of, and the preparedness towards, any disruptions of drinking water by the community of emergency managers. Narrowing this gap of knowledge was the purpose of this study. The research question examined the knowledge of, the attitudes, and the preparedness levels of the emergency management community of Suffolk County involving …

K-12 Teachers' Perceptions Of Barriers To Implementing Service Learning, Cassandra Aiesha Lewis

Walden Dissertations and Doctoral Studies

K-12 teachers in a large metropolitan school district in the Northeast United States experienced difficulties integrating service learning into the curriculum due to state-based curriculum standards. The purpose of this descriptive case study was to explore K-12 teachers’ perceptions of barriers to, and best practices that support, implementation of service learning into the curriculum while considering state-based curriculum standards. Cooperrider and Srivastva’s theory of appreciative inquiry, which emphasizes assets rather than deficits within organizational structures, was used as the conceptual framework that guided data collection and analysis. Research questions were used to describe the perceived barriers to, and best practices …

K-12 Teachers' Perceptions Of Barriers To Implementing Service Learning, Cassandra Aiesha Lewis

Walden Dissertations and Doctoral Studies

K-12 teachers in a large metropolitan school district in the Northeast United States experienced difficulties integrating service learning into the curriculum due to state-based curriculum standards. The purpose of this descriptive case study was to explore K-12 teachers’ perceptions of barriers to, and best practices that support, implementation of service learning into the curriculum while considering state-based curriculum standards. Cooperrider and Srivastva’s theory of appreciative inquiry, which emphasizes assets rather than deficits within organizational structures, was used as the conceptual framework that guided data collection and analysis. Research questions were used to describe the perceived barriers to, and best practices …

A Qualitative Study Of The Lao American College Experience, Jerry Sithiphone

University of the Pacific Theses and Dissertations

The majority of the Lao American population arrived in the United States after the end of the “American War in Southeast Asia” in 1975 as political refugees. Nevertheless, as Asian Americans, Lao Americans are also stereotyped to be the “model minority” and therefore do not face the same educational and socioeconomical challenges like other communities of color. However, Lao Americans are not the model minority and face numerous obstacles as the community is overlooked and history is forgotten by mainstream America. The lack of scholarly literature on Lao Americans highlights not only the general misunderstanding of the community, but also …

Understanding And Predicting Retractions Of Published Work, Sai Ajay Modukuri, Sarah Rajtmajer, Anna Cinzia Squicciarini, Jian Wu, C. Lee Giles

Computer Science Faculty Publications

Recent increases in the number of retractions of published papers reflect heightened attention and increased scrutiny in the scientific process motivated, in part, by the replication crisis. These trends motivate computational tools for understanding and assessment of the scholarly record. Here, we sketch the landscape of retracted papers in the Retraction Watch database, a collection of 19k records of published scholarly articles that have been retracted for various reasons (e.g., plagiarism, data error). Using metadata as well as features derived from full-text for a subset of retracted papers in the social and behavioral sciences, we develop a random forest classifier …

Extractive Research Slide Generation Using Windowed Labeling Ranking, Athar Sefid, Prasenjit Mitra, Jian Wu, C. Lee Giles

Computer Science Faculty Publications

Presentation slides generated from original research papers provide an efficient form to present research innovations. Manually generating presentation slides is labor-intensive. We propose a method to automatically generates slides for scientific articles based on a corpus of 5000 paper-slide pairs compiled from conference proceedings websites. The sentence labeling module of our method is based on SummaRuNNer, a neural sequence model for extractive summarization. Instead of ranking sentences based on semantic similarities in the whole document, our algorithm measures the importance and novelty of sentences by combining semantic and lexical features within a sentence window. Our method outperforms several baseline methods …

Racist Nativism In The College Access Experiences Of Undocumented Latinx Students, Brianna R. Ramirez

Journal of College Access

This study explores undocumented Latinx students' college access experiences through a racist nativist framework to understand how the ideologies of racism and xenophobia underlie the possibilities of pursuing college aspirations. This article describes five particular ways in which racist nativism underlies undocumented Latinx college access experiences. These included 1) systematic lack of institutional college knowledge, 2) restricted college outreach, 3) instilling fear in pursuing college aspirations, 4) discriminatory financial aid policies and practices, and 5) contradictory rhetoric of "deservingness" of educational and life opportunities. This paper supports an understanding of undocumented Latinx student educational processes at the intersection of systems …

Advising Black Students And Anti-Oppressive Frameworks: A Systematic Review Of College Access And College Counseling Literature, Tenisha L. Tevis, Tiffany J. Davis, Stephanie R. Perez-Gill, Tori Amason

Journal of College Access

It is well known that Black students have higher expectations for attending college than their White and non-White peers, yet consistently lag behind in degree attainment. It is important then that practitioners use differentiated approaches with and researchers offer disaggregated analyses of historically underrepresented racial/ethnic minoritized populations in the college advising process. Doing so could reveal systemic barriers to achievement and advancement that are specific, in this instance, to Black students. Since the role and practice of college advising is (or at least should be) informed by the extant literature, then a systematic review is an ideal avenue for scholarly …

Common Data Set, 2020-2021, University Of Minnesota, Morris Office Of Institutional Research

Institutional Effectiveness and Research Reports

No abstract provided.

Ragam Budaya Penggunaan Piranti Sumpit Masyarakat Bandung, Selvia Selvia

Paradigma: Jurnal Kajian Budaya

Food is an inseparable part of a culture and serves as one of the characteristic markers of a culture or ethnic groups. The arrival and presence of the Chinese ethnic group has contributed to the diversity of the Indonesian culture in general. One of Chinese dishes that have become a favorite delicacy in Bandung is noodles, a wide variety of which is sold in various areas around the city. Noodles are considered as a substitute for daily staple food and have become part of Indonesian identity in general. This field study used the descriptive qualitative method. Data collection was carried …