The Significance Of Snow In Hydrometeorological Extremes, Sinan Rasiya Koya

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Snow is the largest natural reservoir on Earth. It accumulates water during the cold and dry months and releases it during warm and dry months. Societies, especially in the extratropical zone, heavily depend on snow as their freshwater resources, resulting in the massive economic value of snow. The recent changes in snowpacks and associated processes are concerning. We are susceptible to disruptions in snow processes, which can have disastrous implications. Yet the importance of snow is often not realized by a wider population. There are limited studies quantifying snow-related extremes, partly stemming from the limitations of existing methodologies.

This dissertation …

Blood-Red And Flaming And True, Kate Gaskin

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Blood-Red and Flaming and True contains poems that explore the immense feelings of love and loss tied to the relationship between parent and child. They chronicle my experience raising a neurodivergent child, as well as undergoing infant loss and navigating a U.S. medical system that is renowned for putting women and people capable of giving birth—especially BIPOC—at greater risk than other countries with similar resources. Through poems that inhabit a variety of forms, I sift through grief and joy while attempting to tap into the sublime state that underlies extreme loss and love. Throughout, I investigate how lyric poetry is …

Rhetorics Of Encounter: Toward A Biocentric Theory Of Discourse, Matthew D. Whitaker

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Encounters with more-than-human identities are transformative moments that stand to affect dispositional and bodily change in individuals. From close brushes with wild animals in National Parks to everyday interactions with local ecologies, encounters invite us to feel and think differently about the nature of our realities. In Rhetorics of Encounter: Toward a Biocentric Theory of Discourse, I draw from interdisciplinary perspectives to disrupt the idea of rhetoric as a representational medium, arguing that rhetoric occurs not just through textual exchanges of words and symbols, but through embodied moments of contact with other responsive beings. Invoking George Kennedy’s theory …

Multivariate Mixture Regression Models With Known Group Membership And Informative Priors, Pahalapathirage Dona Kalani Hasanthika

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

We introduced couple different novel approaches to incorporate latent variable information to multivariate mixture regression models with both Gaussian and count data. We also evaluated the performance of these models with existing best approaches with simulated data from various sampling structures and also evaluated one of the models performance with rice metabolite data that provided some novel insights as well as validating existing literature about performance and behavior of these metabolites. We validated the method using extensive simulations and a real-world application. In both quantitative covariate designs and complex treatment design simulations, our method consistently outperformed established tools like limma, …

From Classroom To Content Creator: Leadership Practices And Identities Of Female Science Teachers On Tiktok, Rachel M. Benzoni

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

This qualitative multiple case study investigates how four secondary science teachers use TikTok to advocate for science education and how content creation shapes their professional identities as leaders. Using interviews and video content with a framework integrating constructivist leadership, Leader Identity Construction Theory (LICT), and the Social Change Model (SCM), findings show participants enacted leadership outside formal roles through distributed and relational practices leveraging social media's affordances. Five themes emerged from the analysis: (1) Reconceptualizing Teacher Leadership on Social Media, (2) Leadership Through Equity-Driven Practice, (3) Constructing and Leading in Online Professional Learning Communities, (4) Forming and Negotiating Identities in …

From Digital Natives To Ai-Natives: Rethinking Assessment And Instructional Design In The Age Of Autonomous Ai Tools, James Lipuma Ph.D., Cristo Leon Ph.D., Yi Meng Ph.D.

STEM for Success Resources

No abstract provided.

Faced With Genai, Educators’ Engagement Capacity Matters More Than Ever, Thomas Menkhoff

Research Collection Lee Kong Chian School Of Business

In a commentary, SMU Professor of Organisational Behaviour & Human Resources (Education) Thomas Menkhoff stressed the need for educators to upskill so they can guide students in using generative artificial intelligence (GenAI) responsibly, rather than dismissing it. He argued that universities should move beyond prohibition and invest in AI literacy to safeguard academic integrity. Prof Menkhoff mentioned that combining the use of GenAI tools with effective prompting and Socratic questioning transforms students’ use of technology from passive consumption to active, reflective and critical engagement. To achieve this, he said that schools must set clear guidelines and design AI-compatible assessments that …

What Values Best Distinguish The World's Cultures? The Machine Learning-Based Cultural Values Inventory, Abhishek Sheetal, Shilpa Madan, Rui Ling Lee, Krishna Savani

Research Collection Lee Kong Chian School Of Business

Scientists studying culture typically focus on a small number of theoretical constructs, such as individualism–collectivism, when seeking to explain cultural differences in psychological tendencies and behaviors. However, existing theories of culture could have missed out on important constructs that are useful for explaining cross-cultural differences. We used an abductive approach combining prediction and explanation to uncover important cultural values. In the prediction phase, based on 594 attitudes, values, and beliefs included in the World Values Survey, a neural network could classify respondents’ nationalities with 90% accuracy in out-of-sample data. In the explanation phase, a feature importance analysis identified the values …

Eliciting Supplier Cooperation For Value Chain Decarbonization: A Field Experiment With Smallholder Farmers In India, Sukti Ghosh, Jasjit Singh

Research Collection Lee Kong Chian School Of Business

Many firms are attempting to reduce greenhouse gas emissions across their value chain. However, this requires convincing suppliers to adopt relevant decarbonization practices, which is challenging when the suppliers perceive such practices as risky or detrimental for their economic well-being. We employ a field experiment to examine relational investments (i.e., investments intended to promote mutual benefit for the exchange partners) as a tool for overcoming this challenge. In a research collaboration with a global firm pursuing decarbonization of its agricultural supply chain in India, we investigated the effectiveness of complementing training their supplier farmers on climate-friendly agricultural practices with also …

My Performance Over Yours: Earned Entitlement, Performance, Luck, And Deservingness In Giving, Andrej Angelovski, Praveen Kujal, Jose M. Ortiz

ESI Working Papers

We study how three widely discussed cues—source of income (merit vs luck), own performance, and information about others’ work status and performance—shape redistribution. Prior to the dictator game, all 306 dictators and most of the 306 recipients complete the same real-effort matrix task in an online experiment that would yield either $4 or $1 for the dictators. In the Performance treatment the dictator’s payoff is based on their performance; in Luck, it is assigned by a 50-50 draw. We find that: (i) Earned entitlement is prevalent for high-performing dictators: they keep more for themselves; (ii) Earned entitlement is conditional …

Front And Back Matter

The Foundation Review

No abstract provided.

Listening As An Adaptive Practice To Transform Philanthropy, Nitya Venkateswaran, Kate Szczerbacki, Jay Feldman

The Foundation Review

A growing number of grantmaking institutions (GMIs) recognize that listening to communities in which they invest—especially those to, and most affected by, the challenges being addressed—is crucial to achieve their equity goals. Despite investments and intent to listen, there is a gap in implementation.

Genuine listening for equity requires that foundation leaders view the shift as adaptive and not merely technical. A technical change entails adoption of specified methods whereas adaptive changes require a fundamental shift in values and beliefs. Solely implementing new “listening” techniques without shifting values and beliefs could leave gaps between intention and action. But current resources …

Collaboration In Action: An Exploration Of Collaborative Practice-Based Learning In Perservice Teacher Coursework, Logan W. Qualls

All Dissertations

New teachers report not feeling prepared to effectively collaborate with other professionals and families; however, collaboration is a large component of their day-to-day work. Thus, there is a need for teacher preparation programs to incorporate instructional methods that provide preservice teachers with opportunities to not only learn about the concept of collaboration but also to put those skills into place prior to entering the classroom. One possible answer to this need is to incorporate practice-based learning. Practice-based learning has been shown to effectively increase skill implementation for instructional and behavior management strategies; however, there is a lack of research regarding …

The Trouble With Community Engagement: From Power Sharing To Power Shifting Through The Community Bill Of Rights, Jessica Lee, Patrick Mcneal, Malikah Garner, Katya Fels Smyth, Tanya Tucker, Shemekka Stewart Isaacs, Jasmaine Shaphon Henry, Miranda Rabuck

The Foundation Review

Reflecting a growing consensus that meaningful change doesn’t come without the involvement of those most impacted, funders have signed on to efforts to “listen,” “get proximate,” and “empower.”

In this article, the authors draw on their lived expertise and research to describe how even well-intentioned community engagement efforts can become extractive, tokenizing, and undermine existing community assets. As a meaningful alternative, the authors suggest “centering community” as an orientation to all philanthropic work and the Community Bill of Rights (CBR) as a tool to guide the required change (Black et al., 2022).

Drawing on case examples from healthcare, urban planning, …

Funder Listening To Shift Power: Definitions And Context, Melinda Tuan, Rick Moyers, Gita Gulati-Partee

The Foundation Review

Listening in the context of philanthropy is a common colloquial term that can have many definitions, ranging from everyday conversations that inform foundation work to more formal opportunities for community engagement. Most foundations say they listen, but all forms of listening are not equally beneficial, and listening alone does not inherently advance equity. Listening, done poorly, can be performative and extractive. Listening well, in ways that advance equity, is done in partnership, requires a response from the listener to acknowledge what’s been heard and what will be done as a result, and ultimately shifts power to the community.

Fund for …

A New Opportunity For Funder-Nonprofit Partnership: Advancing Shared Listening Efforts To Learn From Community, Valerie Threlfall

The Foundation Review

Funders lack scalable tools and processes for advancing their community listening efforts. As foundations explore this work, there is an opportunity to leverage the nonprofit sector’s experience in listening and to partner more actively with grantees to learn from community.

Nonprofits have embraced community listening more rapidly than funders over the past 10 years. Over 40,000 organizations have affirmatively described their listening practices via How We Listen, a feedback self-assessment that is part of Candid and Charity Navigator’s nonprofit profiles, and approximately 1,400 organizations have participated in Listen4Good’s capacity-building programs. This momentum has enabled the development of tools such as …

Listening And Responding Lead To Better Outcomes: Building The Evidence Base For High-Quality Listening Practice, Penelope Huang

The Foundation Review

In 2019, Fund for Shared Insight made grants to six research teams to test the hypothesis that if direct-service organizations gain a deeper understanding of how well their programs are serving clients by listening and actively responding to client feedback, they can increase the likelihood of positive outcomes. This body of research explores the case for incorporating participant voice to improve program effectiveness.

As philanthropy seeks to become more responsive to the people and communities most impacted by their decisions, this research has important implications for philanthropic practice, including the selection of grantees, learning in partnership with grantees and community, …

Executive Summaries

The Foundation Review

No abstract provided.

Editorial, Julia Coffman

The Foundation Review

No abstract provided.

Tfr 17.2 Full Issue

The Foundation Review

No abstract provided.

Community Engagement: A Core Practice On The Journey To Power Sharing, Elizabeth Jordan, Tryphena A. Clarke, Raquel R. Robinson

The Foundation Review

In this article, the authors posit that equity and power-sharing are foundational considerations for responsible philanthropy given the inherently unequal balance of wealth. These considerations may be magnified for family and place-based foundations where philanthropy has an outsized impact within a particular community.

Community engagement is a core practice tied to equity and power-sharing that can bring philanthropy into closer alignment with democratic and social equity values. This article examines the 15-year journey of a place-based family foundation as a reflection on how grantmaking organizations may shift their governance, giving priorities, staffing model, and operating practices to support the tenets …

Listening And Participation Prime Funders To Honor And Build Community Ownership, Gita Gulati-Partee, Katy Love

The Foundation Review

Funder listening is an essential complement to community participation to disrupt white dominant culture habits that entrench the status quo of hierarchy and power. Community-centered listening, combined with participatory processes, offers funders an opportunity to shift in deep and sustainable ways from an individualistic, “power over” orientation to interdependent relationships with community partners.

In this article, two practitioners of equity and participatory philanthropy share how funder listening and community participation form a potent combination to help funders confront their own power and use it intentionally to honor and bolster community ownership and agency.

Drawing on the authors’ direct experience, this …

Evaluating Efforts To Shift Power Through Listening: Defining Power And Listening To All Sides, Sarah Stachowiak, Juan Clavijo

The Foundation Review

There are a variety of ways funders and nonprofits are trying to shift the power dynamics between those who typically have held it (i.e., funders and organizations) to those who have unique and important expertise: those most affected by the problems the social sector is trying to solve.

In this article, we share lessons from two evaluations that sought to understand how those who were being listened to experienced the listening process, exploring the degree to which people felt heard and their experiences of how, and in what ways, power shifted for them. One evaluation focused on the experiences of …

Advancing Smart And Adaptive Living Spaces Through Design And Development Of Reconfigurable Multifunctional Robot Rooms, Nithesh Kumar

All Dissertations

This work explores and introduces prototype hardware for a new category of robots: ‘Robot Rooms’, in an effort to refine the concept of traditional smart spaces and human-robot interaction. Unlike traditional robots that tend to be compact and exist within a space, this new category of robots is designed to be expansive: they do not exist within a space but rather shape space around them. We present several design concepts for potential robotic elements of a Robot Room. We then develop and demonstrate, at full scale, a new and novel concept: a ‘slice’ of a Robot Room. This slice changes …

Improving Reading Proficiency Through A Structured Mtss Framework: Bridging The Gap Between Evidence And Practice, Meghan N. Greer

All Dissertations

This dissertation, Improving Reading Proficiency Through a Structured MTSS Framework: Bridging the Gap Between Evidence and Practice, investigates the efficacy of a Multi-Tiered System of Supports (MTSS) in enhancing reading proficiency among students. Despite extensive research supporting the effectiveness of targeted reading interventions, a gap remains between these findings and their practical implementation in diverse classroom settings. The Reading Wars—a longstanding debate between whole language, balanced literacy, and phonics-based instruction—have significantly influenced reading instruction in the United States. A growing body of research supports explicit, systematic phonics instruction as a critical component of early reading development (Foorman et al., 2016; …

Resilient Control Framework For Ev Motor Drive System Subject To Cyber-Physical Security, Ali Arsalan

All Dissertations

The electric drive system (EDS) in electric vehicles (EVs) is one of the key safety-critical components. As IoT-enabled communication infrastructure for modern cyber-physical automotive systems continues to evolve, the importance of securing EDS against cyber threats along with physical faults, has become increasingly prominent. Among physical faults, power switches are particularly vulnerable and exhibit the highest susceptibility to open-circuit faults (OCFs). A compromised EDS, whether due to cyber threats or physical issues, can lead to excessive mechanical vibrations, increased thermal stress, fluctuations in electromagnetic torque, and elevated total harmonic distortion. These factors can substantially undermine traction control stability and jeopardize …

The Influence Of Past Experiences On Middle School Band Directors’ Instructional Practices, Jessie Lynn Peterson

All Dissertations

This qualitative study investigated the influence of middle school band directors’ past experiences on their instructional decision-making and implementation of culturally relevant pedagogy (CRP). Embedded in Ladson-Billings’s (1995, 2014) CRP framework and Lortie’s (1975) apprenticeship of observation theory, this study explored the relationship between middle school band directors’ past experiences, their beliefs about CRP, and their instructional practices.

Music education in the United States has historically focused on Western European classical traditions that overlook the cultural diversity of today’s students and reinforce dominant pedagogical norms. Semi-structured interviews were conducted with six middle school band directors. Participants discussed their musical backgrounds, …

Studying The Impact Of Co-Teaching On Students With Disabilities Self-Efficacy In An Algebra 1 Course., Shannon E. Sharkey

All Dissertations

ABSTRACT

Students with disabilities (SWD) at Large High School in Rural School District have consistently underperformed in Algebra 1 as compared to their non-disabled peers and SWD across South Carolina. This performance gap contributes to the school’s designation as an Additional Targeted Support and Improvement (ATSI) site, putting it at risk for state intervention. This dissertation investigates whether implementing a co-teaching model in Algebra 1 can positively impact SWD students’ self-efficacy in mathematics, with a secondary focus on potential gains in academic performance in Algebra 1 on the state End of Course (EOC).

Grounded in improvement science methodology, the study …

Improving Retention Of Students With Disabilities In Stem Through Math-Based Type Science Readiness, Eleni N. Koukoularis

All Dissertations

Abstract

This Dissertation in Practice examined the impact of a Math for Science Readiness (MSR) intervention on the science course planning behaviors of Students with Disabilities (SWD) in College Preparatory Basic (CPB) Chemistry, with the aim of increasing enrollment into Physics 1 College Placed Academic (CPA). Using an approach grounded in sociocultural theory and strength-based practices, the intervention implemented 16 short modules connecting chemistry and physics through shared math themes to reinforce math concepts across disciplines.

Data collected included physics interest surveys, common assessment exam scores, enrollment data, and counselor feedback to evaluate whether targeted math support could promote progression …

From Collaboration To Achievement: Exploring Co-Teaching As A Strategy To Close The Gap In Mathematics For Students With Disabilities, Lindsay L. Stewart

All Dissertations

This study addressed the persistent achievement gap in Algebra 1 for students with disabilities (SWD) at Popular High School (PHS), a rural high school within Sweet County School District (SCSD). In response to historical underperformance on the South Carolina Algebra 1 End-of-Course (EOC) assessment and the school’s designation for Additional Targeted Support and Improvement (ATSI), the district piloted a co-teaching intervention to provide more inclusive and supportive instruction for SWD. In this context, co-teaching refers to a collaborative instructional model in which a general education and a special education teacher share responsibility for planning, delivering, and assessing instruction in the …