Digital Commons Network^™

High-Frequency Functional Trajectories Predict Depressive Worsening In Singapore's Community-Dwelling Older Adults, Kaung Htet Tun Salai, Yi Wen Tan, Grace Cheong, Paulin T. Straughan

ROSA Journal Articles and Publications

Background/Objectives: Functional difficulty and depression often coexist in older adults, yet local Singapore-based research often lacks detailed temporal resolution due to heterogeneity in ageing. This study employs non-parametric, data-driven longitudinal clustering to analyse functional trajectories and their association with depression, using high-frequency data to pinpoint key intervention periods. Methods: Data were drawn from 4273 community-dwelling older adults from Singapore Life Panel^® (2020–2024). Participants completed quarterly self-reported assessments of ADL, IADL and depressive symptoms (8-item CES-D). We employed k-means longitudinal clustering (kml) to identify functional trajectory groups and Cox regression to evaluate the hazard of increased depression (≥5-point increase in …

Community-Based Programming And Ecological Resilience In Vulnerable Youth: A Mixed Methods Study, Alicia Mcvarnock, Leanna M. Closson, Meg Ternes, Nichole L. Cole

Journal of Youth Development

This exploratory sequential mixed-methods study aimed to provide a deeper understanding regarding ecological resilience theory among adolescents and emerging adults engaged in community-based programming. Phase 1 participants were 18 Leave Out Violence Nova Scotia Youth Leaders and alumni aged 16 to 31 (M_age = 24.28, SD = 3.75; n = 10 female). Semi-structured interviews were used to examine participants’ past and present experiences with Leave Out Violence Nova Scotia, with a focus on perceptions of resilience in their lives. Results were analyzed through mixed (inductive and deductive) thematic analysis. In Phase 2, a focus group assisted in developing a …

Understanding The Experiences And Visibility Of Asexual People And Guiding Policy To Effectively Protect Asexuality, Lizzie Stravens

University Honors Theses

Asexuality is sexual orientation defined by those who experience little to no sexual attraction. Despite asexuality being as common as red headedness or left handedness, it has been severely overlooked in research and conversations. Because many people are not aware of the existence of asexuality, it has not been directly attacked by anti-queer campaigns. Still, there have been some recent shifts in this dynamic as asexuality becomes more visible. I conducted a linear regression on the 2022 Ace Community Survey results. I analyzed the effect of theoretically important variables on the outness of asexual respondents. Results indicated an importance on …

Differences In Student Basic Need Satisfaction Across University Community Service Offerings In Vietnam, Myles Lynch, Nguyen Lam Phuong, Duong Ngoc Anh, Huy Ngoc Vu, Hoang Quang Thang

Journal of Youth Development

In 2018, the Vietnam Ministry of Education and Training (MOET) made experiential learning a mandatory component of general education in an effort to enhance student skills pertaining to career and professional success. Community service, as a form of experiential learning, can enable individuals to apply knowledge and skills to address societal challenges beyond classroom settings. The availability and effectiveness of structured community service-learning programs vary across Vietnamese universities. Using Basic Needs Theory (autonomy, competence, relatedness), a sub-theory of Self-Determination Theory, this study examined differences in Vietnamese student need satisfaction based on availability of community service courses, providing insights into program …

Evaluating Youth Programs With Intention: Integrating Developmental Research For A Youth-Centered Approach, Brittany Hite, Tiffany Berry, Evangelia Theodorou, Michelle Sloper

Journal of Youth Development

Conducting applied research or program evaluations in youth settings requires a unique combination of expertise. Although evaluation approaches provide general guidance on how to conduct high-quality evaluations, they rarely provide specific guidance on how to engage in evaluation with organizations serving youth. Fortunately, the field of youth development provides extensive information about how youth develop, facilitators of and influences on youth development, and important considerations for collecting data from this population. This paper provides an approach to evaluation that integrates youth development research. By integrating this literature into their evaluation practice, the authors identified two underlying principles (contextual sensitivity and …

Youth Development Opportunities Among Sexual/Gender Minoritized Youth: Who Is Left Out?, Amy L. Gower Ph.D., Ben Parchem, G. Nic Rider, Hana-May Eadeh, Ryan Watson, Samantha E. Lawrence, Stephen Russell, De'shay Thomas, Marla E. Eisenberg

Journal of Youth Development

Youth development opportunities promote health and wellbeing across adolescence. However, scholars have increasingly questioned whether these programs are relevant to and meet the needs of youth with minoritized identities. Using an intersectionality lens, 2022 Minnesota Student Survey data from 8th, 9th, and 11th graders who indicated a minoritized sexual and/or gender identity (N=24,400) were analyzed using exhaustive Chi-square automatic interaction detection to understand how youth’s racial, ethnic, sexual, and gender identities and grade contributed to engagement in youth development opportunities. Mean youth development opportunity scores were lowest among youth with multiple minoritized identities, particularly transgender and gender diverse youth of …

Implementation And Outcomes Of The Men Of Strength (Most) Club, Marni Kan, Ashley N. Lowe, Jason Williams, Cheryl Roberts, Katherine Suellentrop, Nichole M. Scaglione

Journal of Youth Development

Evidence is lacking for positive youth development programs for boys that use gender transformative approaches and promote peer leadership to prevent sexual violence and teen dating violence. This study aimed to address gaps in violence prevention research and youth development practice by evaluating implementation and outcomes of the Men of Strength (MOST) Club. Sixteen high schools were randomized to MOST Club or a control condition and 60 boys from nine of the schools completed baseline and follow-up surveys. Trained program facilitators completed logs after each session. Although the COVID-19 pandemic interfered with both program implementation and data collection, MOST Clubs …

Boosting Agriculture Career Readiness In Stem Through A Virtual Symposium, Suzanna R. Windon, Hosung You, Christina Grozinger, Natalie Boyle, Hongmei Li-Byarlay, Torrence A. Gill, Simon Zebelo

Journal of Youth Development

This study evaluated a recorded virtual career symposium aimed at enhancing STEM in Agriculture and graduate education readiness among students from Minority-Serving Institutions.The evaluation focused on changes in participants’ perceived readiness for STEM careers and graduate education, the relationship between readiness and demographic factors, and participants’ overall experience with the event. Featuring presentations from faculty and alumni, the symposium highlighted career pathways in agriculture and entomology, essential skills, and graduate education opportunities. Participants from five institutions were invited to view the recorded sessions and complete an online survey. Of the 56 responses received, 41 were analyzed. Results indicated that most …

To Employment And Beyond: Life Skills Development Through A Private-Nonprofit Partnership, Spencer Dudley, Victoria Haley

Journal of Youth Development

The transition to employment is a pivotal step for youth and young adults. A successful shift to the workforce can support financial independence and open pathways toward further learning and personal growth. Employers increasingly prioritize life skills over complex or technical skills in the current labor market. However, opportunities to develop these skills are not equitably distributed. Life skills training programs within a positive youth development framework show promise in affording historically marginalized youth populations opportunities to identify and develop these skills, yet research on youth experiences in such programs remains limited. This qualitative study draws on focus groups and …

Growing Mathletes: Integrating Growth Mindset, Math, And Sports To Support Youth Learning, Sanlyn Buxner, Erin Turner, Seneca B. Miller, Christina Baze, Ricardo Valerdi

Journal of Youth Development

Through Growing Mathletes, we developed and field-tested informal education activities designed to teach math within the context of baseball in a way that supports youth in developing a growth mindset. We present our development strategy and discuss our implementation with third through eighth graders at five informal learning sites across the United States. Assessment of program success included pre- and post-program surveys and post-program interviews with youth from all five informal education settings. Our findings revealed our strategy to integrate growth mindset concepts with math and baseball lessons led to positive outcomes related to youth mindset and confidence. We present …

Positive Youth Development And Connection With Nature Through Urban Agriculture, Casey Ortbahn, Marijke Hecht, Kristi Lekies

Journal of Youth Development

Youth urban agriculture programs connect youth with nature and support positive youth development. In this qualitative study, we use photovoice to amplify youth voices and explore 16 high school youths’ perceptions of how participation in a youth gardening program supported their confidence, connection, and sense of belonging. Using qualitative thematic analysis of photos, posters, and interviews, we identify several program processes that supported confidence and belonging, including meaningful relationships with peers and adults, connections with nature, and relationships with more-than-human beings. Our analysis reveals that nature is an important context for youth development and that nature is also more than …

Financial Valuation Of Retirement Village Via Stochastic Modelling Of Disability Prevalence Rates, Jackie Li, Mingke Wang, Jia Liu, Jessica Wai Yin Leung

Research Collection School Of Economics

Global mortality rates continue to decline, and life expectancy continues its upward trend. Besides mortality levels, policymakers and providers of financial and health services would also be interested in disability prevalence and its potential future trajectories. The length of time in good health versus the duration with major disabilities or long-term illnesses has significant financial implications for both individuals and society. In this paper, we develop Bayesian common factor models to analyse Australian age- and sex-specific disability prevalence rates. In particular, there are one or more common factors shared by both sexes, as well as specific factors for each sex. …

Knowledge Of Lifespan And Healthspan And Interest In Healthy Longevity Medicine Among The General Population In Singapore: The Singapore Healthy Longevity (Helo) Survey, Jonas John Posko Amalaraj, Belinda Wang, Anna Szucs, Louis Island, Laureen Yi-Ting Wang, Liz J. Horberg, Paul A. O'Keefe, Sonny Rosenthal, Yap-Seng Chong, Johannes J. Meij, Andrea B. Maier

Research Collection College of Integrative Studies

Given the growing global interest in Healthy Longevity Medicine (HLM), the field lacks understanding about public knowledge and interest, which are crucial for any public health intervention relying on HLM. This study presents findings from the Healthy Longevity (HELO) survey conducted in Singapore, assessing public knowledge regarding lifespan (number of years a person is alive), healthspan (number of years a person spends in good health), and interest in HLM. This nationwide cross-sectional survey, conducted between June and August 2024, involved 3034 participants. Main domains including questions on demographics, living arrangements, medical information, health behaviours, income and financial status were tested …

Social Media And E-Cigarette Use In Youth: Does Depression Play A Mediating Role?, Soumya Upadhyay, Mohammad Karim, Shivank Chhaya

Healthcare Administration and Policy Faculty Research

About 28% of middle and high school students report the use of e-cigarettes per the 2019 NYTS survey. Social media can seclude a youth into limited set of beliefs, including affirmation for e-cigarette use. Internalizing problems like depression may be due to overuse of social media, and youth with depressive symptoms are more likely to use e-cigarettes to cope. National Youth Tobacco Survey (NYTS) 2023 data was used (n = 18 143) in a cross-sectional design. Ever e-cigarette use was the binary (Y/N) dependent variable. Independent variable, social media use, was categorized as “never,” “nondaily,” “daily.” Mediator variable, presence of …

“Care Work” In Facilitative Mediation: Interactional Techniques For Emotional Support In The Context Of Conflict Resolution, Angela Garcia

Natural & Applied Sciences Faculty Publications

This paper investigates how facilitative mediators use “care work” techniques when participants display emotional or relational concerns during the session. Conversation analysis is used to analyze a pre-existing dataset of video-recorded small claims and divorce mediation sessions. Techniques the mediators used to do care work include reflection, topic refocusing, complimenting, role modeling, and coaching. The analysis shows how the trajectory of the talk in the mediation session is impacted by care work. The results are discussed in terms of their implications for the mediator’s role and the effectiveness of the interaction for the conflict resolution process in mediation.

An Archival Responsibility: A Scoping Review Of Literature Regarding The Documentary Burdens Of Refugees, Ana Roeschley, Kinza Alizai, Crystal Tharayil, Amy Lanier, Merrion D. Frederick, Homero R. Cuevas

Journal of Contemporary Archival Studies

Documented individuals who do not live in conflict zones can usually access and use their records to migrate, begin new careers, enroll their children in educational institutions, and gain access to healthcare through mostly routine record-related procedures. However, these standard processes become impossible obstacles for refugees when they lose access to their personal records as part of their forced displacement. Though ever-present for refugees, these documentary burdens are compounded in times of societal crises and political upheaval—times when documentation is most critical. If archivists and archival scholars are to address these issues, it is important to understand the scope of …

Women’S Reproductive Health Conditions And Fertility Goals, Karen Benjamin Guzzo, Kathleen Broussard

Faculty Publications

There is a large body of research examining women’s fertility decision-making. Yet this work rarely considers how women’s experiences with reproductive health conditions may be linked to their fertility goals, a problematic oversight given the growing emphases on reproductive careers and childbearing biographies that highlight the need to take a life course approach to fertility. Using the 2015–2019 National Survey of Family Growth (N = 8867), this paper examines how reproductive health conditions are associated with women’s fertility goals among women who are not surgically sterile or meet the medical definition of infertility. Slightly more than one in five …

Women’S Reproductive Health Conditions And Fertility Goals, Karen Benjamin Guzzo, Kathleen Broussard

Faculty Publications

There is a large body of research examining women’s fertility decision-making. Yet this work rarely considers how women’s experiences with reproductive health conditions may be linked to their fertility goals, a problematic oversight given the growing emphases on reproductive careers and childbearing biographies that highlight the need to take a life course approach to fertility. Using the 2015–2019 National Survey of Family Growth (N = 8867), this paper examines how reproductive health conditions are associated with women’s fertility goals among women who are not surgically sterile or meet the medical definition of infertility. Slightly more than one in five …

Analyzing Structural Inequities Within Medical Care In The Us Vs. Norway, Shreya Devarajan

Student Scholarship

Spring 2026 SOCI 232: Social Policy and Global Issues course.

Research questions:

1) To what extent do race and education contribute to unequal healthcare access in the US, and how does this differ from inequality patterns in Norway?

2) To what extent has medical innovation improved overall health while simultaneously reinforcing or widening health inequalities over time in the US vs. Norway?

Why We Must Commune: Rethinking The Role Of Marketing Communications In Turbulent Times, Javier Garcia

Publications and Research

“Communications” is often thought of as a noun, representing the messages we receive on a daily basis from people, brands, and institutions alike. 

"Communications" is also often associated with an industry that exists to produce such messaging in service of capitalism, with a commercial or otherwise actionable outcome desired from its receiving audience. 

This presentation, hosted by two-time CCNY graduate and senior marketing communications professional and Assistant Professor Javier Garcia, will examine the urgency and opportunity in rethinking the value and study of marketing and communications. 

In his presentation, Professor Garcia will offer suggestions on how to guide students towards …

Cv: Jennifer Tello Buntin (Sociology), Jennifer Tello Buntin

Sociology Department Faculty Curricula Vitae

No abstract provided.

Inaccessibility Harms: Exploring The Impact Of Inaccessible Campus Organizations On Disabled Students, Francis W. Q. Corvin, Natalie G. Horgan

Purdue Journal of Service-Learning and International Engagement

There are 3.5 million Disabled college students in the United States, with 4,671 utilizing disability services at Purdue University. Nationwide, 8–14% of students in higher education are Disabled, indicating a substantial number of students whose needs should be prioritized and supported. Inaccessibility impacts the way Disabled college students are able to engage with the college experience. Inaccessible classes, restrooms, clubs, job fairs, and campuses create significant barriers thatthat extend far beyond the classroom. Disabled students face challenges in securing scholarships, finding employment, graduating on time, and achieving long-term socioeconomic stability. Recognizing these barriers, HonorServes, a community service student committee at …

Homeowner Well-Being And Community Livability, Leo Malachowski, Bridget Heindl

Purdue Journal of Service-Learning and International Engagement

Our project focuses on revitalizing the community by designing homes that reflect each homeowner’s unique preferences, fostering a sense of ownership and emotional well-being. In collaboration with Habitat for Humanity of Lafayette and guided by Ruut Veenhoven’s quality-of-life framework, we aim to create affordable housing initiatives that meet both financial and personal needs while strengthening community connections. Our work with the first homeowner, Carla, demonstrates how personalized housing enhances safety and belonging, transforming a house into a home that inspires pride.

As researchers, participating in this project has broadened our perspective beyond Purdue, especially through meaningful connections with homeowners such …

Development And Diffusion Of The Social Capital Index (Soci), Dean Kyne, Daniel P. Aldrich, Dominic Kyei

Sociology Faculty Publications

Social capital influences community disaster preparedness, response, and recovery. In 2020, Kyne and Aldrich introduced the Social Capital Index (SoCI), a pioneering, publicly available county-level measure capturing bonding, bridging, and linking social capital across the United States. Since then, the SoCI has been widely adopted across disciplines and applied in diverse research contexts. Five years later, emerging theoretical developments and expanded data availability offer an opportunity to reassess its diffusion and strengthen its methodological foundations. This study addresses three objectives: (1) revisiting the conceptual roots that informed the original index, (2) examining its diffusion through citation and co-citation analyses of …

Food Councils And Federal Committees: Community Responses To Inaction On Food Insecurity By Government, Kevin O'Connell, Liam R. Rupprecht

Binghamton University Undergraduate Journal

Food insecurity is a devastating force in the United States, as shown by its destructive impact on vulnerable groups like children, racial minorities, and those in poverty. Non-white urban communities of color especially have significantly higher rates of household food insecurity due to systemic racism in American food systems. Despite the prevalence of these factors, they are consistently overlooked by public and private forces. Federal efforts have failed to resolve the issue, leaving it to local “food council” organizations that attempt to help through advocacy and charity. These groups face a difficult task: how can they work to mitigate food …

Children And Youth With Special Health Care Needs (Cyshcn) Regional Support Centers (Rsc): A Framework For Effectively Engaging Stakeholders, Jenna Lequia, Susan Burlazzi, Abby Beer, Miriam Franco, Kathleen Mcgrath, Angel Morales, Joanne Siegel, Susan Hetherington, Tricia Patrick

Developmental Disabilities Network Journal

The three University Centers for Excellence in Developmental Disabilities (UCEDDs) in New York served as Children and Youth with Special Health Care Needs (CYSHCN) Regional Support Centers (RSC). The RSCs aimed to increase the capacity of local CYSHCN programs to connect with and support CYSHCN and their families in their community. RSCs conducted activities in the areas of family engagement, training and educational materials development, and technical assistance. RSCs engaged in ongoing dialogue with CYSHCN and their families to learn about experiences to inform systemic improvements through focus groups, interviews, and surveys. This article describes a statewide framework to serve …

Satellites, Urban Heat, And Environmental Justice: Community As The Bridge Between Analysis And Action, Joshua B. Fisher, Ambar Rivera, Ava Cison, Ashley Agatep, Kainani Tacazon, Sophia Spiegleman, Alison Mckenery, Rio E. Fisher, Reginald Archer, Jason A. Douglas

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Heat waves are increasing in frequency, intensity, magnitude, and duration, causing a disproportionate impact on marginalized communities exposed to urban heat islands. Newly emerging spaceborne thermal sensing instruments, such as ECOSTRESS and Hydrosat, now have the capabilities to measure urban surface temperatures accurately at the block level (< 100 m) and with enough frequency to capture transient heat waves (daily to subweekly). Such data are critical for monitoring and informing policy and mitigation efforts, such as resurfacing, green space, cooling stations, and medical mobilization. These serve to advance environmental justice and reduce health risks—and deaths—among the most vulnerable: minority, low-income, elderly, those with physical- and mental-health preconditions, unhoused, children, and outdoor workers. While scientists have increasingly used satellite data to quantify urban heat islands and risks to communities, there remains a significant gap in action resulting from such analyses—a figurative and literal “valley of death.” Reviewing over 500 scientific publications, we identify a critical lack of engagement with the communities being analyzed (10.9%; n = 58); yet, community engagement is key to bridging such analysis with subsequent action. Here, we demonstrate how participatory community engagement directly with data and analysis leads to increased policy changes and mitigation efforts. Our framework has immediate implications for how scientists may augment their work and thought processes to achieve …

Understanding Perceptions Of A Peruvian Local Market Program: A Reflexive Thematic Analysis, Rosmery Ramos-Sandoval Dr., Jano Ramos-Diaz

The Qualitative Report

Despite growing global interest in short food supply chains (SFSCs), little is known about how consumers in developing countries perceive these models, especially through digital platforms like social media. This study investigates how Twitter users represent and perceive SFSCs in the context of the Peruvian government´s “De la Chacra a la Olla” program. The study analyzed 1,167 tweets from Peruvian Twitter users referencing the hashtag #DeLaChacraALaOlla between 2014 and 2020, using reflexive thematic analysis within an exploratory case study framework to examine consumer perceptions of SFSCs. The analysis revealed three key themes in consumer perceptions of SFSCs on Twitter: direct …

Roles And Strengths Of Therapeutic Recreation Professionals In Service Provision: A Strengths-Based Approach, M. Rebecca Genoe, Linda Ostryzniuk, Kathy Park, Sherri Nelson, Douglas G. Cripps, Donna Boser

The Qualitative Report

Therapeutic Recreation professionals work in healthcare and community-based settings where they utilize recreation and leisure to improve quality of life. Despite their contributions, Therapeutic Recreation often goes unrecognized as an important component of the healthcare team. The purpose of this study was to explore the strengths and successes of Therapeutic Recreation professionals. We aimed to explore how Therapeutic Recreation professionals identify and perceive their roles, and what strengths they use within their roles. Data was collected through 19 individual interviews and eight focus groups with Therapeutic Recreation professionals and analyzed thematically. The theme of “nurturing well-being through leisure” was generated …

Adolescent Math Anxiety: Teachers' Grouping Approach At The Intersection Of Multiple Student Identities, Dara Shifrer, Hannah Sean Ellefritz, David Hernandez-Saca, Allison Roda, Karla Santana Martinez

Sociology Faculty Publications and Presentations

Math anxiety represents a substantial barrier to many students’ math learning. In this paper, we apply interdisciplinary perspectives to data on over 13,200 ninth graders and their math teachers from the High School Longitudinal Study. Results suggest that being perceived as dis/abled relates to heightened math anxiety regardless of adolescents’ gender, or race and ethnicity. Our intersectional approach reveals that adolescents’ expressions of math anxiety do not always correspond with gender, racial, and ethnic stereotypes, with Black girls, Black boys, and Latine boys expressing relatively low levels of math anxiety. Finally, consistent with the principles of inclusion and universal design, …