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2026

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Articles 11131 - 11160 of 12441

Full-Text Articles in Social and Behavioral Sciences

Mild Cognitive Impairment (Mci) And Exceptional Parental Longevity: A Retrospective, Longitudinal Approach, Deepak Seshadri M.S. Jan 2026

Mild Cognitive Impairment (Mci) And Exceptional Parental Longevity: A Retrospective, Longitudinal Approach, Deepak Seshadri M.S.

Selected Full Text Dissertations, 2011-

The specific determinants and mechanisms of genetic longevity are an intriguing area of research. There is evidence to show that longevity and associated phenotypes of successful aging are partially determined by genetic factors (Adams et al. 2008; Barzilai et al. 2006; Barzilai et al. 2003; Murabito et al. 2013; Newman et al. 2011). Further research shows that offspring of parents with exceptional longevity (OPEL) may age more successfully and be protected from age related decline than the offspring of parents with usual survival (OPUS) (Ayers et al. 2014; Barzilai et al. 2006; Barzilai et al. 2003). Studies demonstrated an inverse …


Associations Between Cognitive Scripts Of Insecure And Anomalous Attachment And Psychopathology Symptoms In A Normative-Risk Community Sample, Andrea “Andie” Youniss M.S. Jan 2026

Associations Between Cognitive Scripts Of Insecure And Anomalous Attachment And Psychopathology Symptoms In A Normative-Risk Community Sample, Andrea “Andie” Youniss M.S.

Selected Full Text Dissertations, 2011-

Adult insecure and disorganized attachment representations have been shown to be consistently associated with internalizing and externalizing symptoms in adulthood. A recently validated coding system (Groh & Haydon, 2024) was developed to assess insecure (i.e., deactivating and hyperactivating) and disorganized (i.e., anomalous) scripted attachment representations via the Attachment Script Assessment (ASA; Waters & Waters, 2006) – a word prompt task traditionally designed to assess secure base script knowledge. Deactivating scripts reflect minimized or ignored attachment-relevant problems; hyperactivating scripts entail exacerbated attachment-relevant issues; and scripts with anomalous content contain disorganized or contradictory attachment-relevant concerns that shape how caregiving interactions are expected …


Culturally Responsive Dialectical Behavior Therapy With Chinese Sexual And Gender Minority Individuals: A Qualitative Study, Weiyi Liao M.S. Jan 2026

Culturally Responsive Dialectical Behavior Therapy With Chinese Sexual And Gender Minority Individuals: A Qualitative Study, Weiyi Liao M.S.

Selected Full Text Dissertations, 2011-

Professional guidelines emphasize the importance of adapting evidence-based treatments to the cultural and contextual needs of minoritized populations. Although substantial research has examined lesbian, gay, bisexual, transgender, and queer (LGBTQ+) mental health, comparatively little is known about the psychotherapy experiences of Chinese sexual and gender minority individuals or how dialectical behavior therapy (DBT) may be delivered responsively with this population. DBT is an evidence-based treatment for emotion dysregulation, self-harm, and suicidal behavior that explicitly addresses the effects of invalidating environments. Because Chinese cultural contexts and LGBTQ-related minority stress may both shape emotional expression, help-seeking, and treatment experiences, this qualitative study …


News Media Sentiment Toward Chinese Ai: A Comparative Analysis With Belt And Road Initiative Involvement And Public Opinion On China, Asya Vaisberg Jan 2026

News Media Sentiment Toward Chinese Ai: A Comparative Analysis With Belt And Road Initiative Involvement And Public Opinion On China, Asya Vaisberg

Pomona Senior Theses

This study evaluates different countries' news media’s sentiment towards Chinese AI, between May 2023 and May 2024, by using Microsoft Azure NLP Sentiment Analysis. The results are then compared with the country’s public opinion on China and its involvement in the Belt and Road Initiative (BRI). For this study 12 countries have been selected which are USA, Australia, Pakistan, Peru, Russia, Romania, Italy, Greece, Portugal, Philippines, Brazil, and Egypt. For each one, GNews Application Programming Interface (API), which has access to more than 60,000 global news sources, was used to aggregate relevant news articles based on queried keywords. The collected …


Geography Of Erasure: Manufactured Housing, Heat Exposure, And State Neglect In Florida, Gianna M. Hutton Jan 2026

Geography Of Erasure: Manufactured Housing, Heat Exposure, And State Neglect In Florida, Gianna M. Hutton

Pomona Senior Theses

This thesis examines Florida's manufactured housing communities through the intersecting frameworks of energy justice, critical heat studies, and housing displacement scholarship, centering how structural, political, and economic forces shape uneven exposure to thermal insecurity and housing precarity. Using a mixed-methods approach combining statistical regression analysis of American Community Survey microdata (2019-2023) and spatial case study of Miami-Dade County's heat governance and The Li'l Abner Mobile Home Community’s displacement, this research investigates how manufactured housing residents experience compounded exclusions across energy systems, urban heat governance, and housing security. The findings reveal that manufactured home residents face a 26% higher energy burden …


Place-Branding In The Japanese Agricultural Industry: A Discourse Analysis Of National, Prefectural, Municipal, And Producer Perspectives, Miyu L. Owada Jan 2026

Place-Branding In The Japanese Agricultural Industry: A Discourse Analysis Of National, Prefectural, Municipal, And Producer Perspectives, Miyu L. Owada

Pomona Senior Theses

This essay is a case study of place-based agricultural branding in Japan, particularly in the sub-urban context of Mitaka City, Tokyo. Shifting the focus from rural revitalization models typically studied in this field, this study brings sub-urban landscapes into the conversation. Although existing studies assume a top-down policy is implemented for agricultural branding in Japan, the study assesses to what extent this structure holds true for the Mitaka context, comparing narratives across four tiers: the national Ministry of Agriculture, Forestry, and Fisheries (MAFF), the prefectural Tokyo Metropolitan Government (TMG), the municipal Mitaka City and Japan Agricultural Cooperatives (JA) Tokyo Musashi …


Left In The (Road) Dust: Analyzing Advanced Clean Cars Ii In California’S Disadvantaged Communities, Jj Hoffman Jan 2026

Left In The (Road) Dust: Analyzing Advanced Clean Cars Ii In California’S Disadvantaged Communities, Jj Hoffman

Pomona Senior Theses

Across the United States, air pollution disproportionately impacts minority groups. California’s Advanced Clean Cars II (ACC II) waiver was positioned to lead to significant environmental justice impacts, such as reductions in emissions and adverse health outcomes, by establishing stricter regulations for vehicle emissions and ensuring that 100 percent of new passenger vehicle sales are zero-emission by 2035. As the federal government recently nullified ACC II, pollution, and by extension health, could worsen, especially in disadvantaged communities. The thesis established several important relationships, including how disadvantaged communities experienced higher traffic, pollution, and worse health outcomes than non-disadvantaged communities. Though the results …


An Ideological Target Through The Archaeological Archive: The Islamic State’S Destruction Of Palmyra And Its Impact On Local Syrian Identity, Tristen A. Leone Jan 2026

An Ideological Target Through The Archaeological Archive: The Islamic State’S Destruction Of Palmyra And Its Impact On Local Syrian Identity, Tristen A. Leone

Pomona Senior Theses

This paper investigates how Palmyra's multicultural archaeological archive incited ISIS's destruction of the site during the Syrian Civil War through an analysis of sepulchral and religious architectural structures and onomastic practices. In contributing the cultural heritage scholarship, this paper places the motives of Islamic extremist groups in conversation with intellectual discourse around the multicultural identities of the Ancient Near East during the Roman Imperial Period. Further, through anthropological methodological frameworks and the photographic archive of excavation efforts at Palmyra, I aim to center modern local communities' experiences of living on and near an archaeological site like Palmyra. In consulting modern …


Archaeology Of Yellowstone's Cascade Corner: Findings And Diet Breadth Modeling, William Brent Powell Jan 2026

Archaeology Of Yellowstone's Cascade Corner: Findings And Diet Breadth Modeling, William Brent Powell

Graduate Student Theses, Dissertations, & Professional Papers

In the summer of 2025, archaeologists from the University of Montana conducted a pedestrian survey through the southwest corner of Yellowstone National Park to take inventory of cultural resources. Over nearly 50 miles of trail survey, the team identified and recorded 17 new archaeological sites, mostly consisting of sparse lithic scatters on the surface. The findings indicate recurrent use of the Bechler area since the Paleoindian period. This thesis aims to provide a comprehensive and detailed report on those findings, followed by an interpretation of the data through the lens of optimal foraging theory and diet breadth modeling. The first …


The Laymen's Conceptualization Of The “Safe Space”, Tiffany A. Nord Jan 2026

The Laymen's Conceptualization Of The “Safe Space”, Tiffany A. Nord

Graduate Student Theses, Dissertations, & Professional Papers

The term "safe space" appears frequently across academic, organizational, therapeutic, and social contexts, yet lacks conceptual clarity. While originating from LGBTQ+ and women's activist movements, contemporary usage has expanded without theoretical development, making it confusing and challenging to effectively implement for researchers and practitioners alike. This two-phase qualitative study examined how individuals define safe spaces. Phase 1 employed an open-ended questionnaire with 62 general population participants. Phase 2 involved semi-structured interviews with 22 self-identified LGBTQ+ individuals. Data were analyzed using a constructivist grounded theory methodology. Findings revealed five core elements: specified setting, enacting responsiveness, allowing candor, perceiving security, and sensing …


Lake As Body: Ecofeminism And Animacy At The Great Salt Lake, Shae Barber Jan 2026

Lake As Body: Ecofeminism And Animacy At The Great Salt Lake, Shae Barber

Graduate Student Theses, Dissertations, & Professional Papers

Water shapes cultural, social, and ecological systems. Yet, dominant economic, political, and academic frameworks often treat water as a backdrop or passive resource, ignoring it as an active participant in meaning-making and relationship-building. Viewing water as “nonliving” obscures how it participates in and co-creates relationships, limiting understanding about impacts of and responses to climate change and environmental degradation.

This thesis takes a mixed-methods and participatory approach including semi-structured interview, photovoice, and participatory mapping to examine relational practices between environmental advocates and the Great Salt Lake, a desiccating saline lake in Utah, U.S. As the lake continues to decline, dominant Western …


Communicating Wildfire Risk In Real Time: An Idea Model Analysis Of Watch Duty Alerts, Audrey E. Miller-Greene Jan 2026

Communicating Wildfire Risk In Real Time: An Idea Model Analysis Of Watch Duty Alerts, Audrey E. Miller-Greene

Graduate Student Theses, Dissertations, & Professional Papers

Traditional wildfire public information systems often rely on fragmented data provided through multiple government agencies and platforms. Historically, community members have been required to identify and piece together information necessary for preparation, evacuation, and decision-making during wildfire events. Watch Duty, a 501(c)(3), works to address this gap by compiling fragmented wildfire information for the public. The platform has undergone rapid growth and increased public reliance, providing a rationale for this research project. As Watch Duty expands its capabilities, its messages should be evaluated against established risk and crisis communication best practices. This study evaluates alerts released by Watch Duty during …


A Psychogeography Of The Lower Colorado River Basin, Arren L. Kimbel-Sannit Jan 2026

A Psychogeography Of The Lower Colorado River Basin, Arren L. Kimbel-Sannit

Graduate Student Theses, Dissertations, & Professional Papers

Dried-up canals. Superheated strip malls. Proliferating data centers. Infinite appetite for growth despite its apparent circumstances. Arizona may well be the state of the American future. This multi-genre series of essays from Arren Kimbel-Sannit offers a personal, political-economic and ecological critique of growth and accumulation in Arizona — from the perspective of someone who grew up in its suburban expanses, reported on its politics, and long sought to clarify his relationship with home.


Learning In The Wild: A Discourse Analysis Of Literacy Practices And Educational Outcomes In Montana’S Youth Climate Activism, Tyler Moore Jan 2026

Learning In The Wild: A Discourse Analysis Of Literacy Practices And Educational Outcomes In Montana’S Youth Climate Activism, Tyler Moore

Graduate Student Theses, Dissertations, & Professional Papers

This thesis examines youth climate activism in Montana as a site of literacy practice, civic learning, and critical climate engagement. Focusing on the University of Montana Climate Response Club, the study asks how youth climate activists use literacy practices to interpret climate issues and participate in civic action, and how those practices reflect elements of critical climate literacy. The study defines critical climate literacy as a set of socially situated practices through which young people read, interpret, question, and respond to climate change as both an environmental issue and a civic problem shaped by power. Rather than treating climate literacy …


Race, Sexual Danger, And The Moral Logic Of Punishment In The Registry Era, Edith Meade Jan 2026

Race, Sexual Danger, And The Moral Logic Of Punishment In The Registry Era, Edith Meade

Graduate Student Theses, Dissertations, & Professional Papers

Sex offender registries represent one of the most expansive and punitive criminal justice interventions in modern American history, yet public support for these policies remainsunderi nvestigated. Scholarly debate has questioned whether punitive attitudes toward sexual offenders reflect principled moral judgments, racial threat perceptions, or both. This study addresses that question by examining how offender race, offender age, offense severity, victim age, and offender-victim relationship shape public attitudes toward sexual offenders in the contemporary registry era. Drawing on theories of racialized sexual threat, group position, and retributive impulses, the study uses a nationally representative conjoint survey experiment administered through YouGov (N …


Essays On Election, Bianca Appel Kranzler Jan 2026

Essays On Election, Bianca Appel Kranzler

CGU Theses & Dissertations

This dissertation focuses on electoral accountability at the local and national levels. The first chapter focuses on judicial elections in Houston, while the last two chapters forecast the 2024 national election. This first chapter examines whether changes in local crime rates influence voter behavior in partisan judicial elections. Using precinct-level crime and election data from Houston, Texas, this study tests whether a quarterly increase in crime raises the probability that a voting precinct flips from a Democratic to a Republican majority in local district judge elections. A two-way fixed-effects model with precinct and year fixed effects is estimated across seven …


Bail Reform, Large Language Model Risk And Reasoning, William Wyatt Jan 2026

Bail Reform, Large Language Model Risk And Reasoning, William Wyatt

CGU Theses & Dissertations

This dissertation contains three studies. Each asks how rules or language change the choices people and machines make when outcomes are uncertain. The first study, written with Kiran John, evaluates California’s 2020 cashless bail reform. We use propensity score matching on arrestee records from the windows before and after implementation, and we test whether the shift away from cash bail produced any effect on subsequent offending. It did not. Matched comparisons yield small, statistically insignificant differences across every window we examined. That null result cuts against both sides of the public argument. The reform did not drive a spike in …


Retirement: Broaching Intersectional Identities And Aging, Nichole Tiggs Angieri, Ericka Cables, Mary Martha Abernathy Jan 2026

Retirement: Broaching Intersectional Identities And Aging, Nichole Tiggs Angieri, Ericka Cables, Mary Martha Abernathy

Adultspan Journal

Broaching intersectional identities in retirement is a crucial counseling skill that fosters trust and connection with older adults as they navigate this major life transition. Using Person-Centered, Trauma-Informed (PCTI) and Relational-Cultural Theory (RCT) as complements to broaching, these theories provide both relational and cultural attunement to facilitate healing and well-being in this specialized population. Through didactic information and case studies, the purpose of this conceptual paper is to provide counselors and counselor educators with insight into broaching intersectional identities in retirement and to advocate for further research on aging and identity. The implications for clinical practice include providing an integrated …


A Wellness Approach To Aging, Retirement, And Suicide Risk: Gerontological Considerations, Seth T. Robinson, Derek J. Lee Jan 2026

A Wellness Approach To Aging, Retirement, And Suicide Risk: Gerontological Considerations, Seth T. Robinson, Derek J. Lee

Adultspan Journal

Suicide risk in older adulthood represents complex interactions between developmental transitions; changing social contexts; and interactions between ecological context and individual perceptions of belongingness, burdensomeness, and hope. This paper presents an integrative,developmentally appropriate framework for conceptualizing and addressing suicide risk in older adulthood, which is grounded in the Indivisible Self model of wellness. Drawing on current empirical knowledge of wellness, suicidality, and older adulthood, this paper presents risk and protective factors associated with older adulthood through life transitions, changing social contexts, and other relevant factors. We present a novel integration of suicide intervention, wellness, and holistic care as a suitable …


Full-Time Career Retirement: A Black Man’S Narrative Of Survival And Protecting His Peace, Demetrius Cofield, Amaya Rakes Jan 2026

Full-Time Career Retirement: A Black Man’S Narrative Of Survival And Protecting His Peace, Demetrius Cofield, Amaya Rakes

Adultspan Journal

Full-time career retirement is a major developmental transition that is often examined through race-neutral frameworks, leaving Black men’s experiences underexplored in counseling and aging scholarship. This perspective article centers the narrative of a retired Black man veteran who transitioned into full-time career retirement after decades of state employment. Using a narrative interview approach, this manuscript examines the factors that shaped his retirement decision and adjustment to later adulthood. The interview frames retirement as a process of self-preservation, continuity, and intentional living rather than identity loss or disengagement. Findings highlight the role of disciplined wellness practices and selective disengagement in promoting …


Structural And Intersectional Factors In Full Retirement: Insights For Black Men, Waleed Sami Jan 2026

Structural And Intersectional Factors In Full Retirement: Insights For Black Men, Waleed Sami

Adultspan Journal

This interview centers the full retirement experience of Anthony Crawford. This perspective highlights the complex interplay between social determinants, intersectional identity, the psychology of working, and social class/social mobility, as key factors in his lived experiences. The relationship between structural factors and interpersonal factors continues to be a growth edge in counseling, as counselors frequently report lack of knowledge or comfort in their relationship with counseling. This interview seeks to fill the gap and demonstrate a concrete way to develop clinical insights. The full interview is transcribed and provided, along with practical and research implications for counselors working with populations …


Retirement As A Psychosocial Transition: A Social Determinants Of Mental Health Framework For Counseling Practice, Janelle L. Jones, Lauren Robins, Melanie Calhoun, Aaliyah Bond-Richardson, Latesha S. Holloman, Zoe N. Stuckey Jan 2026

Retirement As A Psychosocial Transition: A Social Determinants Of Mental Health Framework For Counseling Practice, Janelle L. Jones, Lauren Robins, Melanie Calhoun, Aaliyah Bond-Richardson, Latesha S. Holloman, Zoe N. Stuckey

Adultspan Journal

Retirement is commonly framed as a normative and voluntary developmental milestone; however, access to a psychologically healthy retirement is unevenly shaped by social, economic, and structural conditions. This conceptual article applies a social determinants of mental health (SDMH) framework to retirement, conceptualizing it as a complex psychosocial transition involving identity change, shifts in purpose and meaning, relational adjustment, and emotional variability. Drawing on interdisciplinary scholarship, the manuscript examines how socioeconomic status, race and ethnicity, gendered work histories, caregiving responsibilities, health status, and access to benefits influence both the ability to retire and the experience of retirement itself. Particular attention is …


“We’Re All In The Struggle Together”: The Experiences Of First-Generation Graduate Students During Covid-19, Rebecca Stallworth, Danielle E. Maurici-Pollock, Jade Obler, Rachel A. Starr Jan 2026

“We’Re All In The Struggle Together”: The Experiences Of First-Generation Graduate Students During Covid-19, Rebecca Stallworth, Danielle E. Maurici-Pollock, Jade Obler, Rachel A. Starr

Publications

This study explores the experiences of first-generation graduate students (FGGS) during the COVID-19 pandemic, specifically the positive and negative impacts of the pandemic on their learning experiences and their implications for the design of online graduate programs that foster a sense of belonging.


Revisiting The Rural Folk Devil: Rural 'Othering' And The Connections Between Media Stereotypes And Rural Issues, Brooke Baker, Ida L. Oesteraas, Stephen T. Young, Elizabeth Monk-Turner Jan 2026

Revisiting The Rural Folk Devil: Rural 'Othering' And The Connections Between Media Stereotypes And Rural Issues, Brooke Baker, Ida L. Oesteraas, Stephen T. Young, Elizabeth Monk-Turner

Sociology & Criminal Justice Faculty Publications

The current study is a discourse analysis investigating anti-idyllic cinematic representations, specifically in the horror genre, of rural people, places, and cultures. Findings reveal that anti-idyllic images and discourses are prominent within recently released horror films, which rely heavily on framing rural people as the deviant “other.” Special attention is given to the cultural work of these stereotypical depictions and the associated social harms for rural communities. Specifically, we argue that (1) corporations, particularly film companies, contribute to social harm in rural areas by disseminating negative and anti-idyllic representations; (2) these portrayals have tangible and detrimental effects on both people …


Understanding Risk And Protective Factors Of Intimate Partner Violence: A Public Health And Social Advocacy Approach, Mangai Natarajan, Yasemin Irvin-Erickson, Brittany Suh, Susan Nembhard, Lindsay Smith, Yi-Fang Lu Jan 2026

Understanding Risk And Protective Factors Of Intimate Partner Violence: A Public Health And Social Advocacy Approach, Mangai Natarajan, Yasemin Irvin-Erickson, Brittany Suh, Susan Nembhard, Lindsay Smith, Yi-Fang Lu

Sociology & Criminal Justice Faculty Publications

Intimate partner violence (IPV) is a recurring social problem that has individual, interpersonal, community, and societal level consequences necessitating interdisciplinary knowledge and a holistic, systemic approach for prevention. Recent research on IPV indicates the need to identify the implications of the COVID-19 pandemic for IPV risk and subsequent consequences to inform mitigation solutions. Using a mixed-methods design, this rapid assessment research aims to address an existing gap by gathering primary data on the perceived risk and protective factors in addressing IPV through interviews, focus group discussions (n = 102), and surveys (n = 324) from a purposive sample of victim …


Lgbtq People's Experiences With Crime, Victimization, And The Criminal Legal System, Vanessa R. Panfil Jan 2026

Lgbtq People's Experiences With Crime, Victimization, And The Criminal Legal System, Vanessa R. Panfil

Sociology & Criminal Justice Faculty Publications

The ebb and flow of social control efforts aimed at LGBTQ people necessitate a thorough investigation into their experiences. This review of the literature is organized around four key themes that characterize LGBTQ people's experiences with crime, criminalization, victimization, and the criminal legal system—including police, courts, and carceral facilities. LGBTQ people experience excessive rates of arrest and incarceration and have higher rates of victimization, which illustrate disproportionality. Their experiences differ from those of their cisgender and heterosexual counterparts and are conditioned by age, race, class, gender, and sexual orientation, illustrating intersectionality. The two primary, interrelated mechanisms driving LGBTQ criminalization and …


From Comparison To Integration: Building Energy Simulation Tool Variability And The Case For Intelligent Retrofit Workflows, Amir Safari, Dalya Ismael, Mahsa Safari, James Freihaut Jan 2026

From Comparison To Integration: Building Energy Simulation Tool Variability And The Case For Intelligent Retrofit Workflows, Amir Safari, Dalya Ismael, Mahsa Safari, James Freihaut

Engineering Technology Faculty Publications

As the urgency to address climate change and modernize energy infrastructure grows, the building sector plays a key role in improving energy efficiency and reducing carbon emissions. This study evaluates five energy retrofit strategies for Building 101 at The Navy Yard in Philadelphia, comparing two real-world proposals from energy service companies with three simulation-based packages derived from Building Energy Simulation (BES) tools. The study examined whether advanced BES tools provide greater accuracy and decision-making value compared to simpler alternatives. Electricity savings ranged from 5 % to 40 %, gas savings from 29.7 % to 61 %, and annual cost reductions …


[Review Of The Book The Prescription-To-Prison Pipeline: The Medicalization And Criminalization Of Pain, By M. Smirnova], Hayley Jackey Jan 2026

[Review Of The Book The Prescription-To-Prison Pipeline: The Medicalization And Criminalization Of Pain, By M. Smirnova], Hayley Jackey

Sociology & Criminal Justice Faculty Publications

[Introduction] Smirnova’s The Prescription-to-Prison Pipeline offers a critical examination of the impacts of prescription drugs as well as the over-policing and policies created to push individuals into the carceral system rather than providing other options for assistance. Smirnova further captures the social inequalities of race and class of those encased in this pipeline. Within this understanding of the detriment that the system, medical providers, and society place on those who use substances, Smirnova’s use of interviews allows for a clear understanding of how these systems work in conjunction to uphold the pipeline.


"When I Think Of The Public Library, I Think Of White": Black Families Counter-Narratives Of Library Irrelevance And Community Repair, Amber Matthews Jan 2026

"When I Think Of The Public Library, I Think Of White": Black Families Counter-Narratives Of Library Irrelevance And Community Repair, Amber Matthews

STEMPS Faculty Publications

While public libraries espouse equitable access, few studies examine Black community disengagement. Drawing on Critical Race Theory and the theme "Information in Repair," this paper analyzes semi-structured interviews with seven Black parents of youth aged 13-24 in London, Ontario. Findings reveal that their lack of library engagement stems not from access barriers but from libraries functioning as racialized spaces irrelevant to Black lived experiences in Canada. Where libraries fall short, Black-led organizations perform continuous, invisible reparative labour through culturally responsive programming and trusted information networks. Meaningful repair requires confronting institutional whiteness, redistributing resources to Black-led organizations, and sustaining authentic relationship-building …


Multiple Changepoint Detection For Non-Gaussian Time Series, Robert Lund, Thomas J. Fisher, Norou Diawara, Michael Wehner Jan 2026

Multiple Changepoint Detection For Non-Gaussian Time Series, Robert Lund, Thomas J. Fisher, Norou Diawara, Michael Wehner

Mathematics & Statistics Faculty Publications

This article combines methods from existing techniques to identify multiple changepoints in non‐Gaussian autocorrelated time series. A transformation is used to convert a Gaussian series into a non‐Gaussian series, enabling penalized likelihood methods to handle non‐Gaussian scenarios. When the marginal distribution of the data is continuous, the methods essentially reduce to the change of variables formula for probability densities. When the marginal distribution is count‐oriented, Hermite expansions and particle filtering techniques are used to quantify the scenario. Simulations demonstrating the efficacy of the methods are given and two data sets are analyzed: 1) the proportion of home runs hit by …