Social Statistics Commons^™

Estimation Methods For Bayesian Exponential Random Graph Models Under The Horseshoe Prior., Pamela Linares

Electronic Theses and Dissertations

Networks are powerful tools for modeling the complexity of social interactions, biological systems, and information spread. A leading statistical frameworks for analyzing network data are Exponential Random Graph Models (ERGMs), which provide a principled approach to capturing structural dependencies. However, ERGMs remain challenging to estimate, especially in sparse or high-dimensional settings where models suffer from degeneracy and unstable parameter inference. This paper proposes a penalized Bayesian approach to ERGMs that utilizes the horseshoe prior, a sparsity-inducing global-local shrinkage prior. This prior offers robust regularization while preserving important signals, improving estimation by shrinking irrelevant parameters and reducing the impact of extreme …

Exploring Giftedness And The Gifted Learner In Education And Beyond: An Autoethnographic Study With Critical Friends, Katrina Reynen-Woodward, Penny N. Round Dr, Pearl Subban, Edwin Creely

The Qualitative Report

The concept of giftedness is complex, contested and evolving and may be thus frustratingly challenging to apply in practice. One area of emerging research is understanding the personal experiences of those who identify as gifted in order to better represent the myriad culturally diverse conceptions of giftedness that evolve over a lifetime. In this article, I employ an autoethnographic approach to explore aspects of my adult identity as an atypical learner. This journey unfolds in crafted vignettes that reveal the complexities and multi-dimensionality of my learning and are analysed using Gagné’s Differentiated Model of Giftedness and Talent (DMGT). As I …

Graduate Student Paper: Aging In A Changing Japan: Gendered Adaptation To Changing Family Structure, Miki Izu, Clayton Chalmers

Asia Pacific Perspectives

Although Japanese seniors are very healthy, research shows that they are not very happy. Compared to seniors in other developed countries, Japanese elders have lower ratings of subjective well-being and are increasingly alone. This paper argues that changes to Japanese family life help explain why Japanese elders are struggling with low subjective well-being. Specifically, declining marriage rates and declining rates of elders living with their children (co-residency) have made it harder for elders to get the support they need. Moreover, the effect and the adaptations to these changes are not equal between men and women. While elderly Japanese men are …

Participant Empowerment, Inclusivity, And Social Justice: A Review Of Meng Tian’S Arts-Based Research Methods For Educational Researchers, Niway Ayalew Adimasu

The Qualitative Report

In reviewing Arts-Based Research Methods for Educational Researchers by Meng Tian (2023), I found a priceless resource for contemporary scholars wishing to add cutting-edge arts-based techniques to their qualitative research inquiries. This book offers a thorough examination of how artistic mediums like poetry, theater, and visual arts can be used to investigate the emotional, psychological, and cultural aspects of education that conventional research frequently ignores. It does this by fusing theoretical understanding with helpful advice. The book focuses on participant empowerment, inclusivity, and ethical considerations when working with vulnerable populations highlights the book’s commitment to social justice, making it especially …

Qualitative Research Methods In English Medium Instruction For Emerging Researchers: A Book Review, Dewi Bernike Tampubolon

The Qualitative Report

This review discusses the book Qualitative Research Methods in English Medium Instruction for Emerging Researchers, edited by Samantha M. Curle and Jack K. H. Pun, published in 2023. In this review, I provide a summary of the book's content as well as an overview of each chapter that includes theory and case studies from different countries. I also discuss the structure and organization of the book, including its strengths and weaknesses. The review concludes with an evaluation that the book is a very useful resource and practical guide for early career researchers, supervisors, EMI practitioners and scholars in the …

Occupation, Displacement, And Violence In The West Bank: A Retrospective Analysis Of Data From 2014-2024, Sarah Aly, Fatima Mossolem, Ayeh Khalil, Tushara Surapaneni, Abd Al-Rahman Traboulsi, Waleed Aldadah, Eleanor Reid, Shakoor Hajat

Rowan-Virtua School of Osteopathic Medicine Departmental Research

Israeli settlement expansion in the West Bank has intensified violence in the occupied Palestinian territories (oPt). This violence escalated after attacks by Hamas on Israel on 7 October 2023 and the subsequent military campaign in Gaza. This study examines the possible impacts of military and land occupation on displacement, injuries, and deaths in the West Bank. This cross-sectional observational study analyses casualties and displacement data in the West Bank and Israel from May 1, 2014, to June 30, 2024. Sources include the United Nations Office of Coordination of Humanitarian Affairs, Statista, and the Palestinian Central Bureau of Statistics. Death and …

The Prevalence And Impact Of Discourse In Social Media Networks: The 2024 Presidential Election, Kyle Kuberski, Xavier R. Mojica, Gwonchan J. Yoon, Brad Klein, Bivin P. Sadler

SMU Data Science Review

Abstract. Social Media platforms serve as central hubs for global discourse, where political dialogue is widely shared and echoed. This exchange shapes civic participation and influences electoral outcomes, often with both intended and unintended consequences. In its inception, social media platforms served as message boards for the masses, yet manipulation and exploiting of systems via bot usage has made platforms susceptible to outside forces. Thus, false narratives and an artificial sense of consensus are endemically augmented. As for the 2016 and 2020 U.S. presidential elections, it is important to investigate the prevalence of evolved bot activity in both political and …

Invisible Intersections: Race, Adhd, And The Role Of Disciplinary Actions In Academic Outcomes, Miles Feller

Clinical Psychology Dissertations

Race is a marginalized identity linked to significant achievement gaps for Black and Latino students in the USA (de Bray et al., 2019). These students experience higher rates of exclusionary school discipline (ESD) than White and Asian peers (Aud et al., 2010; de Bray et al., 2019), with suspensions correlating to lower academic performance (Del Toro & Wang, 2022; Wang et al., 2023; Owens & Hinshaw, 2016). Additionally, developmental disabilities like ADHD intersect with these issues; despite narrowing racial disparities in diagnoses (Cénat et al., 2022; Fairman et al., 2020), access to treatment remains uneven (Baglivio et al., 2017; Coker …

Can Machine Learning Prevent Human Trafficking? Using Data And Technology To Tailor Policies And Programs Toward Vulnerable Populations In Your Community, Kristen Hubbell

SMU Human Trafficking Data Conference

This presentation will investigate how to use data and technology to prevent human trafficking in communities, before it starts. It will explore the opportunity to utilize a novel machine learning approach to identify local risk factors to guide collaborative, data-oriented prevention programs. Surprising findings from a case study will be shared that challenge existing assumptions on the key drivers of human trafficking.

Reclaiming Data To Transform Anti-Trafficking Systems, Laura Hackney

SMU Human Trafficking Data Conference

AnnieCannons believes that the people closest to the problem are closest to the solution. Yet in the anti-trafficking movement, data about survivors is often collected without survivors. Co-founder and CEO Laura Hackney will discuss how reclaiming data can transform systems of care accountability, and prevention. She will share lessons learned from the development of ResourceFull, a digital platform led and co- designed with trafficking survivors to safely connect individuals to trustworthy services and track outcomes across fragmented care systems. There are ethical, technical, and human-centered challenges of collecting and of using data in a space where safety and trust are …

Anita’S Plight: Challenging Low Expectations For A Black Girl In A Montreal High School, Lerona Dana Lewis Dr.

The Qualitative Report

In this paper, I examine how a Black adolescent girl in a Montreal high school contests low teacher expectations that resulted in her being directed to a vocational program (Formation à un métier semi-spécialisé, FMS) in her high school. The FMS program prepares children for entry-level careers, defined in the Quebec curriculum as semi-skilled jobs. I (re)present her account in the form of a narrative found poem that explores how the use of found poetry as a heuristic device improves understanding of the school practices impacting the student’s placement in the FMS program. The found poem offers a critical reading …

Transnational Methodological Engagements With Artistic Narratives: Challenging Hierarchies And Building Community, Lauren Stetz

The Qualitative Report

Through the analysis Violence Against Women Art Map Project, a publicly accessible online platform that utilizes data visualization to understand the contextual complexities of violence against women (VAW), this article explores how comics and narrative artworks can be utilized to provide voice on sensitive or controversial subject matter, challenge accepted societal hierarchies and norms and build community. Considering social media as a transnational dialogic space, graphic works within online spaces can provide qualitative researchers with the potential to expose the multilayered and entangled experiences of individuals across cultures and to interrupt frequently silenced issues that often go unwitnessed and unspoken. …

Power Impacts Target Goals And Responses To Racism, Urmi Chatterjee

Masters Theses, 2020-current

Racial microaggressions are harmful to people of color (POC) and inhibit their social functioning in the long term. Explicit forms of racism have been focused on in previous studies on interpersonal racial interactions. While studies have found the effect of confrontation on POC who experience subtle racism, other forms of responses to racism lack research. Are responses influenced by how powerful targets are? What happens when a powerful target experiences subtle racism? This study shows how power shapes the strategies people of color use to respond to subtle racism. We used a negotiation framework between three types of goals and …

Latino Voter Registration And Participation Rates In The 2016, 2020, And 2024 Presidential Elections, Laird W. Bergad

Center for Latin American, Caribbean, and Latino Studies

Abstract

This report examines Latino voter participation in U.S. presidential elections from 2016 to 2024, highlighting significant increases in registration and turnout between 2016 and 2020, followed by declines in 2024.

Methods

The study is a descriptive and comparative analysis using data from the Voting and Registration Tables issued by the U.S. Census Bureau.

Discussion

In 2020, Latino voter registration and turnout reached historic highs but these gains plateaued in 2024 despite continued population growth.

Persistent disparities in Latino voter participation remained across age groups and sex. Additionally, Latino participation rates in 2024 remained lower than that of non-Hispanic white, …

Integrating Positive Psychology And Spirituality To Foster Meaning And Well-Being In Older Adults, Crystal Morris

Adultspan Journal

This perspective article explores the integration of positive psychology interventions (PPIs) and spirituality in therapy to foster meaning and well-being in older adults. It highlights exercises such as the positive introduction, positive legacy, character strengths, mindfulness, mindful-based yoga, and a manifestation prayer journaling. The interventions presented are tools to support older adults that may experience depression, difficult life transitions, and the search for renewed meaning. Therapists who integrate PPIs and spirituality into therapy can promote a holistic, non-pathological approach to treatment.

Recent U.S. Government Policy Literature On Critical And Strategic Minerals, Bert Chapman

Libraries Faculty and Staff Scholarship and Research

Critical and strategic minerals have become increasingly important in U.S. government civilian and military policymaking in recent years. This is demonstrated by the heavy use of such minerals in many critical civilian and military infrastructures. This work will discuss how this subject has been addressed in laws, presidential documents, and works by government agencies along with congressional oversight committees and support agencies. It will stress how the United States is heavily dependent on strategic minerals from adversarial foreign countries such as China and will examine U.S. efforts to increase its ability to produce such materials in the United States by …

Leading Factors Positively Impacting Teacher Job Satisfaction, Abby M. Smith Ms.

Graduate Teacher Education

Abstract

This paper examined the issue of declining teacher job satisfaction and its role in the growing national teacher shortage. The purpose was to identify the leading factors that positively influenced teacher job satisfaction and to explore how these elements supported retention, enhanced school performance, and improved student learning. This literature review combined 15 peer-reviewed studies from the past 17 years that included diverse international contexts with participants who varied by age, experience, and culture. The sources employed qualitative, quantitative, mixed-methods, and secondary data analyses to study intrinsic and extrinsic motivators on teacher satisfaction, burnout, and attrition. The findings indicated …

2024 Presidential Election Results, Ryan Carson, Noah Thomas, Katie Akateh, Jan Knoedler, Carrie Pirmann

Election Data

The data contained in this dataset cover the 2024 Presidential election results. Also included in this dataset are the winner results for the 2016 and 2020 election. Data were sourced from finalized (certified) state election board results wherever possible. All data is reported at the county level. Refer to the Presidential Election General Election 2024 Data Dictionary for a full list of data sources. To view a list of all variables included in this dataset, please see the Presidential Election General Election 2024 Codebook.

This dataset is already prepared for GIS mapping. Data for Alaska and Connecticut is not included …

Recognizing Injustice, Reclaiming Voices: Establishing A Missing Persons Database For Missing And Murdered Indigenous Women And Children In Nebraska, Bayly W. Watson

Department of Anthropology: Theses and Student Research

Indigenous people have been the victims of harsh persecution since the time of colonization; this has negatively impacted Native communities and has contributed significantly to the ongoing crisis of Missing and Murdered Indigenous Women and Children (MMIWC) across the United States and Canada. Under Legislative Bill 154, Richards et al. (2021) conducted an initial study to identify missing Native cases in Nebraska and in 2023, the Attorney General appointed a Missing and Murdered Indigenous People (MMIP) Liaison to help combat the number of missing Indigenous in the state. This thesis contributes to previous research by analyzing 20,049 reports from three …

Comparative Analysis Of Gunshot Trauma And Decomposition In Southeast Nebraska, Alexandra C. Tieken

Department of Anthropology: Theses and Student Research

Accurately identifying gunshot trauma (GST) in forensic anthropology remains a significant challenge, particularly in distinguishing the effects it has on decomposition. This study investigates how different types of gunshot trauma influence the rate and characteristics of decomposition in a humid continental climate, specifically southeastern Nebraska. Utilizing Sus scrofa domesticus (domestic pigs) as human proxies, four pigs were euthanized by professionals and subjected to controlled conditions at the Reller Prairie Field Station. Three pigs were inflicted postmortem with close-range gunshot trauma using a 9mm handgun, a 12-gauge shotgun, and an AR-15 rifle, while a fourth served as a trauma-free control. For …