Digital Commons Network^™

From Test Tracks To Carbon Tracks: Evaluating The Carbon Emissions Of Autonomous Vehicle Development, Sarah Deniz

The Journal of Purdue Undergraduate Research

Autonomous vehicle (AV) development has seen a sharp increase in the past 10 years, and there is a significant energy cost of training AVs to meet safety regulations. The training process includes virtual simulation training as well as physical training on public roads and within private testing facilities. The high energy expenditure associated with AV training has a respective environmental cost that can be quantified as a lifetime “carbon debt” of released carbon emissions. The environmental sustainability of AVs has not been thoroughly studied in currently available literature, and this paper showcases a model that quantifies the total “carbon debt” …

Journal Of The Arts And Special Education: Volume 5, Issue 2

Journal of the Arts and Special Education

No abstract provided.

Jase 5.2 Table Of Contents

Journal of the Arts and Special Education

No abstract provided.

Editors’ Introduction To The Special Issue On Hip-Hop Pedagogy For Students With Disabilities (Side A), Jasmine Begeske, Kathleen M. Farrand

Journal of the Arts and Special Education

The co-editors of the Journal of the Arts and Special Education (JASE) introduce the special issue by outlining the impetus for its development. The editorial concludes with a description of why Hip-Hop is a timely and relevant topic for JASE and it’s readership.

Hip-Hop Culture As A Catalyst For Belonging Among Black Male High School Students Who Stutter, Antonio L. Ellis

Journal of the Arts and Special Education

This ethnographic study explores how Hip-Hop culture fosters belonging, identity, and agency among six Black male high school students who stutter in a public charter school in Baltimore, Maryland. Grounded in culturally sustaining pedagogy, DisCrit, and Hip-Hop pedagogy, the research draws on participant observation, interviews, and field notes to examine how students use freestyling, beat-making, and cyphering as expressive tools. Findings reveal that Hip-Hop repositions stuttering as rhythmic expression, cultivates emotional safety through peer collaboration, and challenges deficit-based speech norms. Participants described Hip-Hop spaces as sites of affirmation where their voices were valued and their identities celebrated. The study calls …

If You Don’T Know, Now You Know: Jase Special Issue On Hip-Hop Pedagogy For Students With Disabilities (Side A), Jonte C. Taylor

Journal of the Arts and Special Education

This special issue examines Hip-Hop pedagogy (HHP) as a culturally grounded, multimodal approach that supports K–12 students with disabilities. Hip-Hop is presented as a comprehensive culture rooted in the five elements—MCing, DJing, breakdance, graffiti, and knowledge—which offer inclusive pathways for identity development, community, and learning. This special issue of JASE highlights HHP as an asset-based framework that enhances engagement, self-expression, assessment, and social-emotional growth while aligning with high-leverage practices. Research demonstrates that hip-hop–infused instruction can deepen academic understanding, reframe behavioral challenges, and promote equitable, disability-affirming learning environments. The included articles explore belonging for students who stutter, integrated pedagogical models, mentorship …

Keeping It Real: Hip-Hop Based Education In A Mathematics Classroom, Michelle J. Cook, Elizabeth M. Hughes, Jonte C. Taylor

Journal of the Arts and Special Education

Hip-Hop based education (HHBE) infuses elements of Hip-Hop culture into teaching and learning. Growing research shows that HHBE engages students, validates students’ identities and lived experiences, and supports academic success. In this article we share how HHBE can be used in mathematics with a focus on teaching word problem solving strategies. Using vignettes and real-life examples, we illustrate how creative elements of Hip-Hop (i.e., breakdancing, graffiti art, DJing, MCing, knowledge of self) naturally enhance mathematics and word-problem solving instruction. Educators can sample/adapt strategies shared to create HHBE lessons to meet the interests of their students with disabilities. We hope that …

Hip Hop Integration With Transition Planning: Empowering Middle And High School Students For Post-Secondary Success, Lasheba Hilliard, Develyn Biagas

Journal of the Arts and Special Education

This manuscript explores the integration of hip-hop pedagogy into transition planning for urban middle and high school students with disabilities. Grounded in the Individuals with Disabilities Education Act (IDEA) and aligned with Indicator 13, the paper highlights how culturally responsive strategies can amplify student voice, foster goal setting, and enhance post-secondary outcomes. By embedding hip-hop elements such as lyric reflection, storytelling, and motivational music into instruction, educators can increase student engagement across four key transition domains: post-secondary education, employment readiness, independent living, and community involvement. The framework encourages early implementation, personalized supports, and strong school-community partnerships. Practical strategies, including vision …

I Am Mentorship: Hip-Hop As A Mirror For Belonging And Becoming, David J. Berg

Journal of the Arts and Special Education

This paper presents MENTEE-SS (Mentorship, Engagement, Nurturing, Trust, Empowerment, Excellence-Systems of Support for Students and Families), a practitioner-focused reimagination of Multi-Tiered Systems of Support (MTSS) through the lens of hip-hop pedagogy, mentorship, and culturally sustaining practices. While traditional MTSS frameworks often emphasize compliance and deficit-based intervention, MENTEE-SS situates support in student identity, creativity, and voice.

Grounded in relational trust and arts integration, the framework uses the author’s original song I’M HIM as a case study in identity reclamation. Three tiers bring this vision to life: co-designed classroom rituals (Yo DJ, Spin That Class!, Tier 1), lyric-writing groups for recovery (The …

Jase 5.2 Front Matter

Journal of the Arts and Special Education

No abstract provided.

Gis Librarians' Involvement In Critical Information Literacy Instruction, Melissa Chomintra, Pete E. Pascuzzi

Libraries Faculty and Staff Scholarship and Research

Critical information literacy (CIL) is a theory and practice that considers the sociopolitical dimensions of information and knowledge production. As the field of geospatial information evolves, equipping librarians with the skills to critically engage with geospatial information becomes integral to facilitating informed research, promoting spatial literacy, and strengthening the accessibility of geospatial data for their user communities. To understand geospatial data librarians’ current involvement in CIL, librarians were surveyed to examine if they incorporate CIL into their instruction, how they incorporate CIL into their instruction, and what are the benefits and challenges of doing so. The survey gathered both quantitative …

Remixing The Integrative Model Of Pedagogy Through Varied Hip-Hop Contexts, Colleen A. Wilkinson, Caitlin Riegel, Elizabeth Falzone

Journal of the Arts and Special Education

Embedding literature which promotes positive views of disabilities into teacher preparation programs is not an uncommon practice (Hansen et al., 2023; Yu & Meyer, 2024). However, multimedia, such as music and television, allow a more inclusive approach to disability studies. Hip-Hop music serves to represent the underrepresented in society and the overrepresented in disability categories. This paper describes how to incorporate three multimedia projects utilizing an Integrative Model of Pedagogy and Hip-Hop into teacher preparation programs for more inclusive, strategic and reflective teacher candidates. Within each project the instructor embeds specific High-Leverage Practices for students with disabilities and culturally responsive …

Dying To Belong? The Impact Of Thwarted Belongingness Among Those Who Attempt Suicide In Jail, Dayana R. Escobedo, Mckenzie Wood

The Guardianship Journal

Suicide and attempted suicide remain a major concern in correctional facilities. Jail personnel have developed unique ways of responding to incarcerated individuals who display signs of suicidal ideation, but may be less equipped to identify who may be suicidal upon arrival at the facility. Among potential markers for suicidal behaviors are incarcerated individuals struggling with feelings of thwarted belongingness, or a feeling of disconnection and lack of closeness. Applying a quantitative methodology, this study utilized data obtained from a mid-sized jail in the Mountain West subregion of the Western United States. The data, retrieved from correctional officer reports and intake …

Engaging Seminars: The Impact Of Storytelling In Public Safety Education, Mimi Gough, Glenn L. Walton

The Guardianship Journal

This paper examines the important role of storytelling in higher education as a technique for engaging students in course content and applies its relationship to the experiential learning theory (ELT) in which learners are actively seeking knowledge through authentic application. Storytelling can be a particularly effective method when used during live online seminars in public safety education, since this particular program of study often relies on verbally communicating realistic and credible information. Sharing various examples of actual encounters can help students better prepare for these types of situations when they face them in their future careers. Incorporating evidence to support …

Building Your Epic Life: Your Journey, Your Way, Your Masterpiece, Luciano Castillo

Purdue University Press Books

Building Your Epic Life empowers young people to understand that failure is an inevitable—and essential—part of the journey to success. The author shares his own challenges and struggles, showing that no path to success is linear and without setbacks. The book teaches the value of building a healthy body, mind, and spirit, and includes exercises that offer actionable plans for individuals to realize a meaningful, self-defined life based on their core values. A proven roadmap workbook and short lectures guide readers through a series of practical steps to discover their purpose, vision, and understand the value of mentorship—and why each …

Markets We Thought We Knew, Nicole J. Olynk Widmar, Michael L. Smith, Erin Robinson

Purdue University Press Books

Markets We Thought We Knew explores the evolving nature of markets and how they shape—and are shaped by—consumer behavior. From essential life necessities such as water to everyday commodities and products including locally sourced foods, this book covers a variety of topics and invites readers to examine a diverse range of markets through a reflective lens. By revisiting past market dynamics and real-world examples, readers are encouraged to rethink how preferences are formed, how opinions shift over time, and how value is assigned—sometimes in unexpected ways. What insights might you gather from a deeper understanding of local and global markets, …

Engaging Learners Everywhere: The Interactive Synchronous Hyflex Method, Nathan Mentzer, Abdul Moeed Asad, Adrie A. Koehler, Lakshmy Mohandas, Elnara Mammadova

Purdue University Press Books

Initially conceived as a workaround related to the crisis precipitated by the COVID-19 pandemic and the resulting lockdown of 2020, Interactive Synchronous HyFlex reimagines an active-learning, team-based classroom, making it possible for any student to participate fully, whether they are seated in the back row or joining from elsewhere in the world. Developed and refined by the authors through five years of classroom experimentation and National Science Foundation–funded research, this forward-facing approach—which refers to online synchronous hybrid delivery and combines the terms “hybrid” and “flexible”—brings together learners in a single classroom who have the daily option of meeting face-to-face or …

150 Years Of Purdue Engineering: Celebrating Our Consequential Impact On The World, Arvind Raman, Jim Small

Purdue University Press Books

Since its founding 150 years ago, Purdue University’s College of Engineering has profoundly shaped and improved the world, amassing breakthroughs spanning nearly all facets of society. Highlighting the indomitable spirit, ingenuity, and achievements of more than 100 Boilermaker alumni and faculty members, 150 Years of Purdue Engineering describes the program’s journey to become one of the most consequential engineering colleges in the United States. Richly illustrated with archival and contemporary images, this book includes stories that focus on Purdue innovators who have created everything from the barcode and the electronic TV receiver to the soft-serve ice cream machine and artificial …

Unpacking Identity Work Mechanisms For A Person-Centered Approach To Business And Management Education, Carla Campana, Pablo Leao

International Journal of Teaching and Learning in Higher Education

We explore identity work among undergraduate business students who resist the identity prevailing in traditional business schools. The study investigates an educational program that fosters identity work, allowing students to add facets to their emergent identity. Through in-depth interviews, the researchers uncovered a process in which students resist the hegemonic identity of business administrators, seeking alternative experiences that redefine their identity. Our research contribution is two-fold. First, we extend the concept of identity workspaces by introducing three mechanisms: autonomy, a psychological safe space, and group embeddedness. These mechanisms enable students to engage in an identity work process and reidentify with …

Measuring Levels Of Ultrashort-Chain Per- And Polyfluoroalkyl Substances In Blood Collection Tubes, Alina M. Dziembowski

Discovery Undergraduate Interdisciplinary Research Internship

Per- and polyfluoroalkyl substances (PFAS) are highly persistent synthetic chemicals that are now ubiquitous in the environment. Due to PFAS stability leading to its environmental persistence, there is concern regarding potential long-term health effects as PFAS accumulation occurs in humans from dietary and inhalation exposure routes. Chronic exposure may lead to adverse effects such as fertility issues or liver damage. Although a wide range of PFAS have been found in human samples, specifically human serum, there remains data gaps for what PFAS are present in human blood. Recent innovation in detection technology has led to the ability to more accurately …

Associations Between County-Level E-Cigarette-Inclusive Tobacco 21 Law Population Coverage And E-Cigarette Use Behaviors Among United States Adolescents In Monitoring The Future, James H. Buszkiewicz, Catherine A. Vander Woude, Yanmei Xie, Steven Cook, Bukola Usidame, Megan E. Patrick, Michael R. Elliott, James F. Thrasher, Nancy L. Fleischer

Department of Health and Kinesiology Faculty Publications

Background and aims

In the United States (US), Tobacco 21 (T21) laws set the minimum legal sale age for all tobacco products to 21 years. This study aimed to examine whether e-cigarette-inclusive T21 laws were associated with e-cigarette use behaviors and related disparities among US adolescents.

Design

We used nationally representative, repeated cross-sectional Monitoring the Future data to compare self-reported current e-cigarette use (2014–2022) and first e-cigarette initiation (2015–2022) among adolescents in counties with 100% ('full') versus < 100% ('partial or no') e-cigarette-inclusive T21 law population coverage using modified Poisson regression, examining differences by sex, race and ethnicity, parental educational attainment and college educational expectations through interactions.

Setting

United States.

Participants

8th, 10th and 12th graders.

Measurements

County-level e-cigarette-inclusive T21 law population coverage was determined using Tobacco 21 Population Coverage …

Best Practices: Lean Thinking For Corn And Soybean Farmers, Tomas Gutierrez, Henry Quesada

Purdue Extension Numbered Publications

This article presents a practical introduction to lean thinking for corn and soybean farmers. Lean is a proven management approach that helps reduce waste, organize workspaces and improve the use of time, tools, and materials. Although it began in manufacturing, lean has been successfully adapted to agriculture through simple, low-cost tools that focus on improving everyday tasks.

The guide explains six key lean tools — 5S, Kanban, Visual Controls, TPM, Standardization, and Kaizen — with real farm examples and step-by-step recommendations. It also offers advice on how to get started, involve workers and measure improvements using basic indicators.

Lean thinking …

The Economics Of Us Row Crop Production With Large-Scale Autonomous Machines, Joshua Strine, Chad Fiechter, James Lowenberg-Deboer

Department of Agricultural Economics Faculty Publications

Labor challenges are underpinning large multinational farm machine manufacturers' development of autonomy solutions for their large-scale machine offerings. This study simulates a linear optimization model to examine the economics of large-scale autonomous machines for a rotational maize and soybean farm in the Midwest US. Results support the hypothesis that autonomous machines can be economically viable for farms facing severe labor shortages. However, under current technology and pricing structures, conventional mechanization remains the most profitable option for farms with reliable labor. Critical factors shaping the competitiveness of autonomy include subscription fees, field efficiency, and human supervision requirements. As these factors evolve, …

Farm Efficiency And Precision Agriculture Technology, Chad Fiechter, Brady Brewer, Jennifer Ifft, Michael Boehlje

Department of Agricultural Economics Faculty Publications

Precision agriculture technology (PAT) is often viewed as a potential driver of future efficiency gains in farming. Using within-farm variation from an unbalanced panel of Kansas farms, this study examines the impact of PAT bundles on efficiency in generating gross revenue. On average, we find little evidence that these technologies improve efficiency. However, among less efficient farms, several bundles are linked to notable efficiency gains, underscoring the importance of accounting for farm heterogeneity.

Book Review Of Go West! A Memoir For My Sons: Our Family Journey And Khmer Rouge Life Experiences, Lalinne Suon Bell

Journal of Southeast Asian American Education and Advancement

I came to Go West! A Memoir for My Sons not as a detached reader but as someone who holds Cambodia within me. Like Sideth D. Niev, I am a survivor of the Khmer Rouge, a child who grew up in exile and a mother now raising children in Minnesota, the same state where Niev rebuilt his life. Reading his memoir is like walking through a mirror: his words reflecting the past my family endured, my life reflecting the future his sons now inhabit. Both of us live in the long aftermath of genocide, where silence is both a burden …

Book Review Of Coloring And Learning About Cambodia In The Arts: Learning About Cambodia In The Arts, Lalinne Suon Bell

Journal of Southeast Asian American Education and Advancement

I have long been witness to the silence that trauma leaves behind. I understand how the body remembers what the tongue cannot say. The aftermath of genocide and displacement leaves not only human tragedy but also artistic ones: a fracture in how we imagine, how we create, how we see. For those of us shaped by the Cambodian diaspora, what we can’t express in words lives through art: through lines and colors. Cambodian classical dance shows this clearly: each gesture tells a story without words and that art has always been our language.

Restorative Masculine Integration Theory, Todd Angelucci, Julian L. Gallegos

School of Nursing Faculty Publications

The Restorative Masculine Integration Theory (RMIT) introduces a strengths-based, systems-oriented framework for promoting healthy masculinity through healing, leadership, and relational engagement. Developed in response to the adverse effects of masculine suppression, such as emotional disengagement, burnout, and polarity collapse, RMIT outlines a five-phase Cycle of Masculine Restoration: reclaimed masculinity, emotional safety and trust, grounded leadership, rebalanced gender polarity, and healing with cultural renewal. These stages are underpinned by core concepts including psychological safety, peer mentorship, emotional literacy, and authentic masculinity. Drawing from interdisciplinary foundations in gender studies, emotional intelligence, trauma-informed practice, polarity theory, and servant leadership, RMIT offers an adaptable …

A Poetry Collection By Vannida S. Kol, Vannida S. Kol

Journal of Southeast Asian American Education and Advancement

This is a poetry collection by Vannida S. Kol.

Economic Convergence, Intragenerational Economic Mobility, And Inequality In A Native Amazonian Small-Scale Society Of Indigenous People In Bolivia, Ricardo Godoy, Jonathan Bauchet, Victoria Reyes-Garcia, Eduardo A. Undurraga

Department of Agricultural Economics Faculty Publications

Adult intragenerational mobility reflects society’s ability to reward effort and tame society-wide inequality. In developed economies, mobility is modest and correlates negatively with economic inequality. Little is known quantitatively from direct observations about long-term intragenerational mobility in small-scale societies of the Global South. To assess the external validity of findings about patterns of intragenerational mobility from developed economies, we use a yearly survey panel dataset (2002–2010) of adults from a society of native Amazonians (Tsimane’) in Bolivia practicing farming, fishing, hunting, and plant gathering. We estimate (a) convergence rates (or the speed of catch up) of adults in the bottom …

From Mapping To Mitigation: New Geologic Mapping And Emergency Slope Failure Response Along Sr 56 In Madison, Indiana, Victoria Leffel, Joey Franzino

Civil Engineering Professional Development Seminar

This presentation will highlight recent geologic mapping efforts done by the Indiana Geological and Water Survey, including detailed bedrock mapping at a finer scale than previously available and updated landslide inventory mapping focused on southeastern Indiana. The second part of the presentation will cover the emergency response to a significant slope failure that occurred along SR 56 in Madison following heavy rainfall in March and April 2025. The reactivation of a known landslide led to a major road failure, creating a public safety hazard and forcing the closure of this heavily traveled route. Due to the critical nature of the …