Social and Behavioral Sciences Commons^™

Does California High-Speed Rail Promote Accessibility For Station Cities?: Case Study Of Fresno And Merced, Chih-Hao Wang, Na Chen

Mineta Transportation Institute

California High-Speed Rail (CHSR) will largely change transportation cost across the state after it starts operating. Past studies show that only Fresno and Merced among station cities in the Central Valley would attract more future activities with the CHSR. The establishment of active CHSR also implies a new daily living sphere for all the station cities, and, therefore, accessibility to work and residential amenities should be reviewed to inform planners of future land-use and transportation developments. A research framework has been developed better to understand the impact of CHSR on job and amenity accessibility by driving, transit, and walking in …

Traffic Sign Extraction From Mobile Lidar Point Cloud, Yushin Ahn, Riadh Munjy, Ziyuan Li

Mineta Transportation Institute

The extraction of traffic signs from Mobile Light Detection and Ranging (LiDAR) point cloud data has become a focal point in transportation research due to the increasing integration of LiDAR technologies. LiDAR, a remote sensing technology, captures detailed three-dimensional point cloud data, offering a comprehensive view of the surrounding environment. Mobile LiDAR systems mounted on vehicles enable efficient data collection, particularly for large-scale road networks. This study aims to develop and refine techniques for extracting traffic signs from Mobile LiDAR point cloud data, essential for enhancing road safety, navigation systems, and intelligent transportation solutions. By leveraging LiDAR technology, new possibilities …

Heat And Observed Economic Activity In The Rich Urban Tropics, Eric Fesselmeyer, Haoming. Liu, Alberto. Salvo, Rhita P B. Simorangkir

Research Collection College of Integrative Studies

We use space-and-time resolved mobility data to assess how heat impacts Singapore, a rich city-state and arguably a harbinger of what is to come in the urbanizing tropics. Singapore’s offices, factories, malls, buses, and trains are widely air conditioned, its public schools less so. We document increased attendance and commuting to workplaces, malls, and the more air-conditioned schools on hotter relative to cooler days, particularly by low-income residents with limited use of adaptive technologies at home. Investment by rich cities may attenuate heat’s pervasive negative consequences on productive outcomes, yet this may worsen the climate emergency in the long run.

Describing Benefits, Challenges, And Barriers Of Offering Adolescent Programs At Public Gardens In The United States, Hiliary Rodgers

Graduate Theses and Dissertations

Research shows a lack of educational programs for the adolescent audience at public gardens in the United States. Along with benefits that adolescent programs create for the institutions that offer them, there are also challenges associated with designing programs for this specific audience, and barriers preventing public gardens from offering them. There is little research related to adolescent programs at public gardens in the United States, aside from a 2010 study by Purcell et al. that explored the benefits, challenges, and barriers of adolescent programs. The current study aimed to determine the prevalence of adolescent programs at public gardens in …

The Role Of The Patterning Cascade Model In Human Mandibular Premolar Variation, Molly Militello

Graduate Theses and Dissertations

Human mandibular premolars represent a morphologically transitional tooth class, possessing a relatively caniniform third premolar (P3) and a more molariform fourth premolar (P4). Marked variation in cusp height and lingual cusp number are characteristics unique to these postcanine teeth. The aim of this study is to determine if human premolar variation aligns with predictions outlined by the patterning cascade model (PCM). The PCM posits that tooth size and enamel knot spacing/surrounding inhibitory fields (approximated by cusp tip positioning) play a role in determining ultimate crown morphology, providing a predictive framework for examining crown variation within and between individuals. While there …

Constructing Trust Among Large-Scale Organizations: An Archaeological Case Of Collective Action From Tlaxcallan, Mexico, Marc Daniel Marino

Graduate Theses and Dissertations

Within nation-states, agencies, cooperatives, and other groups seeking to coordinate in the management of resources, conflicting interests can hinder cooperation and preclude joint action. Increasing transparency in resource management policies and facilitating communication among groups can reduce cooperative dilemmas by building trust. Developments in collective action research have demonstrated that increased communication and transparency among participants can build trust because future outcomes and behaviors can be predicted based on observations of past actions. Archaeology provides case studies to explore some of the earliest attempts by nation-states to reduce tensions caused by competing factions. This dissertation explores one such case study …

Paranormal Beliefs And The Big Five: Extrinsic Optimism, Trust In People, And Fantasy Proneness, Caitlyn Ariel Irene Harvey

Electronic Theses and Dissertations

There are many inconsistent findings on the relationship between paranormal beliefs and The Big Five. This study aims to clarify the correlations by assessing extrinsic optimism, trust in people, and fantasy proneness. Extrinsic optimism is associated with neuroticism and extraversion. Trust is associated with agreeableness. Lastly, fantasy proneness is associated with openness to experience. It was predicted that paranormal beliefs would be positively correlated with extrinsic optimism, trust in people, and fantasy proneness. It was also predicted that paranormal beliefs would be positively correlated with extraversion, agreeableness, and openness. Correlational and regression analyses were run to test these predictions. Results …

Comparative Analysis Of Acceptance And Commitment Therapy’S Effectiveness In An Intensive Outpatient Program Setting, Efrain Frank Ellin Iii

Electronic Theses and Dissertations

This thesis presents a comparative analysis of acceptance and commitment therapy (ACT) and treatment as usual (TAU) within an intensive outpatient program setting, evaluating their effectiveness in enhancing various dimensions of psychological well-being. Guided by two main research questions, the study investigates whether ACT demonstrates greater or equal effectiveness compared to TAU and if it provides more immediate effects on psychological well-being within three weeks. Utilizing a quasi-experimental design, the research incorporates a comprehensive array of measurement tools to assess outcomes related to anxiety, depression, stress, psychological flexibility, cognitive flexibility, emotion regulation, mindfulness self-efficacy, and life satisfaction among participants. The …

The Role Of Impulsivity In Relation To The Co-Occurrence Of Binge Eating And Binge Drinking, Hannah Holst

Electronic Theses and Dissertations

Binge eating and binge drinking often co-occur, but the role of impulsivity in accounting for this relationship is under-investigated. Existing research acknowledges shared risk factors, yet the specific impact of impulsivity is a critical gap. Impulsivity, characterized by impulsive decision-making, is known in addictive behaviors. This research with a sample of college and community participants assessed binge eating, binge drinking, and impulsivity. Overall, binge eating and binge drinking were uncorrelated, contrary to previous research. However, impulsivity was associated with both binge eating and binge drinking. Gender differences were also noted, along with differences between the community and college samples. The …

Illness Perceptions And Health-Promoting Behaviors: The Buffering Role Of Resilience In Adults With Congenital Heart Disease, Taylor Rose Eldridge

Electronic Theses and Dissertations

Congenital heart defects (CHD) are one of the most prevalent genetic abnormalities, impacting the lives of millions of children, teens, and young adults. Conservative diagnoses estimate that 2.4 million children and adults are living with CHD in the United States (Gilboa et al., 2016). CHD requires consistent cardiac support with multiple surgeries and hospitalizations expected throughout the lifetime, which significantly impacts psychological health. Specifically, patients present with a host of extra-cardiac conditions that impact their quality of life. With advancements in medical technology, mortality rates continue to improve for this population; however, individuals face a number of consequences that impact …

Efficacy Of Suicide Prevention Trainings: An Analysis Of Gatekeeper And Bystander Intervention Modalities, Michael E. Arruda

Electronic Theses and Dissertations

Many organizations and resources exist to help mitigate the factors leading to the completion of suicide. Yet, the proficient identification of risk factors and warning signs, alongside the impactful intervention by gatekeepers, has emerged as a formidable strategy in the battle against suicide. How best to train these gatekeepers to ensure their efficacy and confidence in intervention is an area of active research and was the primary purpose of the present study. The participants were a sample of 100 undergraduate students from Abilene Christian University and were separated into three training groups. Each was assigned a different suicide prevention training …

Evaluating Imr Defined Recovery Outcomes In Clients Receiving Act Team Services, Ella Crimmings

Electronic Theses and Dissertations

The purpose of this thesis is to evaluate recovery outcomes defined by the Illness Management and Recovery Model (IMR) for the ongoing Assertive Community Treatment (ACT) team, which operates under the Betty Hardwick Center in Abilene, Texas. The ACT Team is designed to be a community-based model of care for individuals experiencing psychosis and serious mental illness (SMI). IMR is a structured, evidence-based psychosocial intervention designed to help individuals with SMI understand and manage their symptoms, achieve personal recovery goals, improve their quality of life, and gain a sense of empowerment and self-efficacy. The IMR model is an integrated, curriculum …

Expectations And Marriageability In African Americans: A Qualitative Content Analysis, Ashley Miller

Electronic Theses and Dissertations

This study aimed to identify individual factors that work alongside structural factors limiting the marriage rate of educated African American men to educated African American women. Previous research identified structural factors related to systemic racism that contribute to the marriage gap between Black men and women in America. The researcher in this study conducted a focus group with three Black men and another focus group with three Black women in order to identify any individual expectations or characteristics that each group considers when evaluating a partner’s marriageability. Data was analyzed using conversation content analysis techniques on focus group responses. Findings …

“Vacation, All I Ever Wanted?” A Qualitative Analysis Of Travel Narratives From Interabled Families, Mary Heather Johnson

Electronic Theses and Dissertations

The present study researched and investigated the travel narratives of 13 interabled families through qualitative research methods of thematic and contrapuntal analysis. Participants were parents who have at least one dependent with a disability in their family unit. Theories used to guide this study include narrative theory, family systems theory, and relational dialectics theory. Narrative theory laid the groundwork for understanding how stories function to communicate and construct identity. Family systems theory provided definitions and terms for how to understand dynamics within families. Relational dialectics theory guided the understanding for what tensions are at play for interabled families and how …

2024 May, Morehead State University. Office Of Communications & Marketing.

Morehead State Press Release Archive, 1961 to the Present

Press releases for May of 2024.

The Professional Roles And Functions Of School Psychologists In Alternative Vs Traditional Education, Staci C. Ballard

Graduate Doctoral Dissertations

Alternative Education Settings (AES) are unique environments that serve students whose educational and/or social-emotional needs are not being met in traditional schools. Students frequently enter AES with a range of mental health diagnoses, previous traumas, and behavioral/academic challenges. AES also serve many students from systemically marginalized and oppressed backgrounds, who are placed in these settings at higher rates than privileged peers. Considering these patterns, it becomes critical that AES provide effective student support, rather than serve simply to contain students based on disciplinary factors and convenience.

School psychologists, with training in mental health and education, are well-positioned to provide these …

Breaking Barriers: Exploring The Intersectionality Of Minority Status, Migration Fear, And Diversity, Alptug Yunus Yorulmaz

Graduate Doctoral Dissertations

This dissertation consists of three essays that examine the intersectionality of minority status, migration fear, and racial diversity: 1) The first essay discusses the importance of ethnic diversity in financial advisory firms. Studies illustrate examples of taste-based discrimination and the challenges faced by minorities in accessing capital. Furthermore, studies conclude a lack of trust in financial advisors, despite their significant role in the financial industry. This essay examines how racial diversity in advisory firms can foster representation and guidance for both minority and non-minority clients. 2) The second essay examines the association between minority entrepreneurial success and migration fear. Studies …

Dismantling Digital Inequalities: Urban High School Students' Perspectives Of Smartphones Use In Education, Artis Carneal Street

Graduate Doctoral Dissertations

The purpose of this research is to evaluate the use of and the attitude towards smartphone technology for in school and remote learning by urban high school students to reduce digital inequalities. High school students use smartphone technology in today’s society as an integral part of their lives. Yet the majority of the large school districts in the United States ban the use of students’ mobile phones in schools. Furthermore, while policy makers, school district personnel, and school administrators each year negotiate the school’s technology budget, technology use agreements, network maintenance, and which Internet application tools to adopt, almost all …

The Future Of Academic Reference Services In The Age Of Artificial Intelligence: An Overview, Lili Li, Kay Coates

University Libraries: Faculty Presentations

The purpose of this study explores the deep impact of ChatGPT on reference services in academic libraries. Based on the identified research literature, this study used the method of descriptive content analysis to evaluate the general capabilities of generative AI applications, such as ChatGPT, to transform reference services in academic libraries. With the homepage of the Georgia Southern University Libraries, two experienced librarians examined the potential of generative AI applications like ChatGPT to impact future reference services in ever-changing academic libraries. Based on the word limit, this study only focused on a few key areas of reference services, such as …

Breathpro: Monitoring Breathing Mode During Running With Earables, Changshuo Hu, Thivya Kandappu, Yang Liu, Cecilia Mascolo, Dong Ma

Research Collection School Of Computing and Information Systems

Running is a popular and accessible form of aerobic exercise, significantly benefiting our health and wellness. By monitoring a range of running parameters with wearable devices, runners can gain a deep understanding of their running behavior, facilitating performance improvement in future runs. Among these parameters, breathing, which fuels our bodies with oxygen and expels carbon dioxide, is crucial to improving the efficiency of running. While previous studies have made substantial progress in measuring breathing rate, exploration of additional breathing monitoring during running is still lacking. In this work, we fill this gap by presenting BreathPro, the first breathing mode monitoring …

From Tweets To Token Sales: Assessing Ico Success Through Social Media Sentiments, Donghao Huang, S. Samuel, Quoc Toan Huynh, Zhaoxia Wang

Research Collection School Of Computing and Information Systems

With the advent of social network technology, the influence of collective opinions has significantly impacted business, marketing, and fundraising. Particularly in the blockchain space, Initial Coin Offerings (ICOs) gain substantial exposure across various online platforms. Yet, the intricate relationships among these elements remain largely unexplored. This study aims to investigate the relationships between social media sentiment, engagement metrics, and ICO success. We hypothesize a positive correlation between favorable sentiment in ICO-related tweets and overall project success. Additionally, we recognize social media engagement indicators (mentions, retweets, likes, follower counts) as critical factors affecting ICO performance. Employing machine learning techniques, we conduct …

Do Executive Functions Buffer Against Covid-19 Fear And Stress? A Latent Variable Approach, Tina Li Yi Ng, Nadyanna M. Majeed, Verity Yu Qing Lua, Andree Hartanto

Research Collection School of Social Sciences

Levels of COVID-19 stress have soared worldwide as a result of the pandemic. Given the pernicious psychological and physiological effects of stress, there is an urgent need for us to protect populations against the pandemic’s psychological impact. While there exists literature documenting the prevalence of COVID-19 stress among various populations, insufficient research has investigated psychological factors that might mitigate this worrying trend. To address this gap in the literature, the current study seeks to examine executive functions as a potential cognitive buffer against COVID-19 stress. To do so, the study adopted a latent variable approach to examine three latent factors …

The Role Of Cosmopolitan Orientation In Covid-19-Related Attitudes: Perceived Threats And Opportunities, Vaccination Willingness, And Support For Collective Containment Efforts, Angela K. Y. Leung, Brandon Koh, Verity Yu Qing Lua, James H. Liu, Sarah Y. Choi, I-Ching Lee, Michelle Lee, Mei-Hua Lin, Darrin Hodgetts, Sylvia X. Chen

Research Collection School of Social Sciences

Cosmopolitan individuals identify themselves as "citizens of the world." In the present research, we tested the idea that endorsing a cosmopolitan orientation (CO) is adaptive in the COVID-19 crisis. Cosmopolitan individuals more readily transcend national parochialism, show greater concern for all humanity, and prioritize collective interests. In a two-wave multi-region investigation with six samples from China, Hong Kong, Taiwan, Malaysia, Singapore, and the U.S., we first established longitudinal and cross-cultural measurement invariance of the CO scale. Next, we found that people with a higher CO tended to perceive over time a greater threat posed by COVID-19, take more safety measures, …

Evaluating Mental Health Outcomes In Covid-19 Icu Survivors: A Scoping Review Of Measurement Tools, Kimberly T'Ng, Justin Kenardy, Andree Hartanto

Research Collection School of Social Sciences

Objective: The objective of this scoping review was to map the range of measurement tools used to study the prevalence of common mental health conditions in COVID-19 ICU survivors. Introduction: Increased rates of admission to and survivorship from intensive care units (ICUs) have been observed in recent years, particularly during the global pandemic. ICU patients are at a higher risk of developing depressive, anxiety, and PTSD symptoms. Due to the high burden of disease, an accurate understanding of long-term mental health challenges for this population is key. Unfortunately, there is significant variability in reported prevalence rates. Heterogeneity in measurement tools …

Big Infrastructure And/As Flexibility: The Sites Reservoir Story, Sarah Priscilla Randle, David Linville

Research Collection College of Integrative Studies

If constructed as planned, the Sites Reservoir Project will add roughly 1.85 billion m3 (1.5 million acre-feet) of storage capacity to California's water system. Per project proponents, however, the reservoir complex should be understood as infrastructure that would not only increase available water supply but also provide the state's water network with an infusion of a vital systemic quality: flexibility. This article considers such discourses of flexibility through a case study of the Sites project, grounded in analysis of planning documents, government, think tank, and NGO reports, and media coverage from outlets across California. The resulting account shows how the …

Opening The Black Box: Towards Inherently Interpretable Energy Data Imputation Models Using Building Physics Insight, Antonio Liguori, Matias Quintana, Chun Fu, Clayton Miller, Jérôme Frisch, Christoph Van Treeck

Research Collection College of Integrative Studies

Missing data are frequently observed by practitioners and researchers in the building energy modeling community. In this regard, advanced data-driven solutions, such as Deep Learning methods, are typically required to reflect the non-linear behavior of these anomalies. As an ongoing research question related to Deep Learning, a model's applicability to limited data settings can be explored by introducing prior knowledge in the network. This same strategy can also lead to more interpretable predictions, hence facilitating the field application of the approach. For that purpose, the aim of this paper is to propose the use of Physics-informed Denoising Autoencoders (PI-DAE) for …

Risk, Protection And Mental Health Among Incarcerated People, Cecilie Froulund Jensen

Graduate Theses and Dissertations

Approximately 40 percent of incarcerated adults experience some history of mental illness, whereas prevalence in the general population is less than 20 percent (Criss & John, 2023). The Survey of Prison Inmates (SPI) is a self-reported survey, examining numerous aspects of prisoners’ life. It has been used to quantify the prevalence of both physical and mental health problems, however, little or no examination regarding the underlying health determinants has been done. The current study assessed state prisoners in the United States and examined both risk and protective factors (historical and current) and their relationships to mental health. The results showed …

Ripperature: Crossing Gender And Genre, Gracie M. Bain

Graduate Theses and Dissertations

The murders of Polly Nichols, Annie Chapman, Elizabeth Stride, Catherine Eddowes, and Mary Jane Kelly in London in 1888 by the serial killer commonly known as “Jack the Ripper” were grotesque displays of violence against vulnerable women. As unsolved crimes, they have continuously been sensationalized and fictionalized since they occurred, beginning with dime novels like The Whitechapel Murders; Or, On the Track of a Fiend (1888) and continuing with novels like Stalking Jack the Ripper (2016). The sheer number of adaptations is staggering. This extensive adaptation process results in the mythologization of Jack the Ripper as a culture-text. This study …

Talking About Aphasia: A Social Media Analysis Of What Individuals With Aphasia And Communication Partners Convey About Functional Discourse, Anna Williams

Graduate Theses and Dissertations

This study aimed to blend what we know about aphasia and functional communication. Specifically, how individuals with aphasia are functionalizing communication on the social media platform of YouTube. Extensive clinically significant literature exists on functional communication within speech-language pathology that provides practical guidance for clinical applications. Moreover, an emerging theoretical framework on functional communication and aphasia has sparked fresh insights, particularly from the perspective of individuals with aphasia. This perspective holds promise for exploring how individuals and their families leverage social media for functional communication. This study aims to integrate established clinical research findings on functional communication with the evolving …

Exploring The Governmental Intervention, Journalistic Approach, And Theories Involved In Reducing Poverty Journalistic For A Special Project – Feature Story On Non-Profit Organization Called Circles In Northwest Arkansas, Trevor Spencer

Graduate Theses and Dissertations

Over the 60 years since President Johnson declared the War on Poverty, with close to 40 million people currently in poverty nationwide as of 2022, government measures of the issue, like the Federal Poverty Level and Supplementary Poverty Measure, have continued to be significant determiners for who is constituted as poor. Yet, framing of the poor by sociologists has shifted to a more multi-dimensional approach to who constitutes as poor and how to help them. This means that the definition of poverty is beginning to include a larger set of deprivation unaccounted for in a nation where the definition of …