Digital Commons Network^™

Think Like An Otter: Behavioral Problem-Solving In Fresh-Water Otters, Madison N. Vale, Miranda C. Ibarra

Posters - 2025

This study examines problem-solving in Asian Small-Clawed Otters (ASCOs), focusing on their cognitive processes during puzzle-solving tasks. The sample included two social groups of four otters: Eleanor and Dustin in one group, and Saki and Wonton in the other. Both groups were presented with a series of puzzles, and their responses were video recorded for coding. The relationship between sex and social learning was explored, but no significant findings were observed. Additionally, it was tested whether the number of strategies used and engagement duration predicted success; neither factor was a significant predictor. Overall, the results were inconclusive, offering no clear …

Exploring The Affectionate Dimension Of Cuteness, Can Trinh

AMTP Proceedings 2025

This research aims to extend the current literature related to cuteness by exploring the affectionate dimension of cuteness to see how this dimension may differ from the other two types of cuteness discussed in the literature and the potential impacts of this cuteness dimension on consumers.

Demystifying Proactive Customer Helpers: Where Do We Find Them?, Estelle Van Tonder, Sam Fullerton

AMTP Proceedings 2025

Amid the growing interest in proactive customer helpers, extant research offers surprisingly little guidance on where to find them. Of interest to this study are proactive helpers taking personal initiative in assisting other customers to avoid harmful brands. Guided by the attitude-behavior phenomenon, selected attitudes and behaviors were examined among 347 customers in the United States using survey research. Latent profile analysis aided in obtaining further clarification regarding the profile characteristics of customers who proactively assist other customers with their brand avoidance behaviors in an anti-consumption context. These profile characteristics are useful, as they provide strategic direction on where to …

South Africans’ Attitudes And Behaviors Regarding Customer Citizenship: The Paradoxical Comparison Of The Primary And The Secondary Data, Christo A. Bisschoff, Sam Fullerton

AMTP Proceedings 2025

The current study compares the extant literature regarding South Africa to a current assessment using primary data to measure the same green phenomenon, namely customer citizenship. Secondary data were used to develop a profile of how external sources perceive South Africa. For the primary data, a sample of 513 consumers in South Africa responded to an invitation-only, Internet-based questionnaire that focused on attitudinal and behavioral issues germane to the five constructs commonly related to customer citizenship within the context of green purchasing and green consumption. The constructs in focus were green mindset, anti-consumption behavior, consumer coaching behavior, green advocacy, and …

Role For Astrocytes In Complex Cognition: An Evolutionary, Behavioral And Computational Perspective, Gregory Simandl

Dissertations (1934 -)

The human brain has more computational power than modern supercomputers by utilizing only a few signaling systems, rendering it the most efficient computational device ever created. Evolution, though not prospective, has iteratively constructed neural networks of increasing complexity that have ultimately endowed humans with extraordinary cognitive abilities. Through an evolutionary lens, there is a clear correlation between organismal sophistication and network signaling complexity Astrocytes, a non-neuronal cell that makes up approximately half the cells in the human brain, show dramatic increases in morphological and signaling complexity in higher-order species. This co-evolution is likely not coincidental but rather represents the development …

Flex-Fuel Mixing-Controlled Combustion Enabled By Prechamber Ignition (Pc-Mcc), Jared J. Zeman

Dissertations (1934 -)

There is an imminent need to displace fossil diesel fuel with cleaner burning, domestically produced, renewable fuels for use in heavy-duty engines. Bioethanol is a prime candidate as it widely adopted in the U.S. as a gasoline additive ranging in volume percentage from 10% (E10) up to 85% (E85). Direct substitution of market available ethanol-gasoline blends for diesel fuel is not plausible as the stark reactivity differences would not constitute the same ignition quality nor achieve auto-ignition at all. This work focuses on the development of prechamber enabled mixing-controlled combustion (PC-MCC) as an advanced ignition strategy to facilitate reliable ignition …

Belial: Sexual Violence And Its Legal Remediation In The Deuteronomistic History, Samantha Jo Scott

Dissertations (1934 -)

At first glance, the pericopes of Judges 19–20, 1 Samuel 2:12–36, and 1 Samuel 30 have little in common with one another. Yet, several peculiar threads are interwoven in each pericope that signal a common bond between these narratives. In each account, the characterization of the antagonists and their deeds are the same. In Judg 19–20, בני־בליעל, lit. “sons of belial,” are responsible for the rape of the Levite’s concubine. In 1 Sam 2:12–36, Eli’s sons are called בני־בליעל, lit. “sons of belial,” and accused of exploiting the so-called gathering women. In 1 Sam 30, a portion of David’s men …

Subject, Ryan Doherty

The Messenger

No abstract provided.

Novel Approaches To Analyze Consumer Behavior And Policies To Promote Sustainable Consumption, Bhagyashree Katare, Xuejian Wang, Shuoli Zhao, Jacqueline Yenerall

Agricultural Economics Faculty Publications

Technological advancements, such as online grocery shopping, have significantly transformed consumer retail environments and experiences. Effectively studying consumer behavior in these new environments requires the use of novel methodological approaches, which will also aid in developing interventions to encourage sustainable consumption. This paper begins by providing an overview of the current literature on novel approaches to analyzing consumer behavior, then provides an empirical application by examining consumer decision-making pathways within an online grocery shopping platform. Specifically, the paper focuses on exploring the consumers’ digital footprints, such as page visits, product additions and removals, and interactions with information labels to identify …

Los Muxes De Juchitán: Resistance, Identity, And Expressions Of Gender In The Zapotec Culture, Leah Mack

Audre Lorde Prize

This work is a cultural analysis of the Indigenous Zapotec third-gender community in Juchitán, México called the muxes. It examines the historical context that explains how the muxes have survived the process of Spanish colonization: a history of resistance and pride in their Indigenous identities. This essay also explains the European norms of the gender binary and how the norms in Juchitán are different and unique. Then, it analyzes a few cultural spaces that are important to the Zapotec Indigenous identity and the gender identity of the muxes, such as the market and the festive celebrations known as Las Velas. …

The Messenger - 2025

The Messenger

The objective of The Messenger is to encourage the appreciation and exploration of the creative arts on the University of Richmond campus. Since 1876, The Messenger has celebrated student work by publishing submissions in a literary and visual arts magazine. More information on the magazine, as well as past publications since 1987, can be found on messengerur.wordpress.com.

Acknowledgements

The Messenger staff would like to thank Dr. David Stevens for his continued support and guidance as our faculty sponsor. We are also grateful for the University of Richmond’s English and Visual and Media Arts Practice departments, who continually encourage students to …

Reflections, Reece Steidle

The Messenger

No abstract provided.

Ecological Studies Of Wolves On Isle Royale, Sarah R. Hoy, John A. Vucetich, Rolf O. Peterson

Ecological Studies of Wolves on Isle Royale

Annual Report 2024-2025

Sacred Heart University Magazine, Volume 6, Issue 2, Sacred Heart University

Sacred Heart University Magazine

No abstract provided.

Rise Kids: A Disabilities Ministry At Markle Church Of Christ, Sydnee Follett

Christian Ministries Senior Capstone

Churches are called to be a place of belonging and welcoming to all people who walk through their doors. However, it is common that individuals and families impacted by disability are left feeling marginalized and unwelcome in the church. This paper presents a philosophy for RISE Kids, a ministry at Markle Church of Christ in Markle, Indiana that exists to provide advocacy and support for these families to promote a true sense of belonging. The goal of this paper is to provide local churches with a ministry framework to intentionally minister to individuals and families with disabilities. This paper describes …

From Nanoindentation To Microhardness To Tensile Strength: Correlation Coefficients Estimates As A Function Of Microstructure In Eutectic Snbi Alloy, Nataliya Starostina, Aja Hartman, Rosemary Cole, Dongmeng Li, Jong W. Park

Mechanical Engineering

Determining strength to hardness correlation coefficients on nano and microscale in correspondence to microstructure and composition leads the way to inexpensive, non-destructive ways to predict tensile strength of bulk materials, which is important for developing preventive maintenance procedures in a variety of industries. Nanohardness and microhardness tests were performed on an in-house prepared eutectic SnBi alloy. Elemental composition and eutectic morphology were verified by scanning electron microscopy and energy dispersive spectroscopy. The linear correlation coefficient, C1 = HIT/Hv, between nanoindentation hardness and Vickers microhardness was determined based on experimental measurements. A value of C …

Spring 2025, The Vehicle

The Vehicle

Vol. 65, Iss. 1

Health And Mission: Cross-Cultural Perspectives, Katia G. Reinert

Post Doctoral Fellowship

No abstract

2025 Research Day Program, Lincoln Memorial University

Research Day

This program contains poster presentation summaries from LMU's 2025 Annual Research Day conference.

Race And Greek Mythology: An Analysis Of A Racialized Hierarchy In Literary And Artistic Depictions Of The Line Of Io In Archaic And Classical Greece, Angie Pierre

History & Classics Undergraduate Theses

Following the emergence of the Greek alphabet in 8th century B.C.E, Greece produced literary works which demonstrated contemporary beliefs, customs, and practices. Additionally, pottery during this era began to be more expressive. The use of geometric shapes and imagery from Egypt were later used to create stories and induce emotions in pottery. Following the Archaic period, the Classical era has produced a plethora of literary and artistic material that expands on material from the Archaic era while simultaneously providing commentary on its own period. While not in a consistent manner, an underlying theme within the art and literature of the …

Engagement In Generalist Social Work Practice: Exploring Conceptual Theory And Textbook Pedagogy, Alice C. Fischer

Social Work Doctoral Dissertations

Social work has a distinctive orientation to engagement that sets it apart from other helping professions. Engagement occurs both at the beginning and throughout every stage of social work practice with client systems. Despite its inherent and almost synonymous nature with social work practice, the profession has found it challenging to establish a theoretical conceptualization of engagement in social work or a definition of engagement in social work.

This study explored existing literature to establish a construct of engagement and a description of its underlying concepts, variables, and attributes. The construct informed the development of a methodology for comparing how …

An Exploration Into Liminal Spaces And Their Effects On Player Tension, Zane Herrera

Level Design Theses and Dissertations

This thesis explores how liminal spaces can be used in video games by analyzing their design and impact on player tension. How can designers create transitional or ambiguous environments that contribute to a sense of unease, anticipation, and tension? What are some of the common design elements that help build an effective liminal space, which the researcher calls distortions, and how do those distortions affect player tension? The researcher created a series of levels that explore the different elements of liminal spaces to test how they affect player tension while playing the level.

Presenting Rewards With Effective Pacing To Heighten Engagement, Titus Thompson

Level Design Theses and Dissertations

This thesis (1) builds a theory of rewards as a pacing device by synthesizing principles of games and theatre and (2) posits that linear regression can model engagement. The paper aims to establish a preliminary empirical basis for both by gathering data from an original video game. It covers the theory’s application to the game and other essential considerations in the design process.

The Guardian The Month Of April 2025, Wright State Student Body

The Guardian Student Newspaper

News articles from The Guardian for the Month of April 2025. The Guardian is the official student-run newspaper for Wright State University. It has been published regularly since March of 1965.

Super-Canons, William N. Eskridge, Jr.

Vanderbilt Law Review

Especially since 2017, the Roberts Court has been imposing a new regime onto American public law. The new regime is paring back the authority of expert agencies to implement their delegated responsibilities, reducing the power of Congress to make long-term delegations while enhancing the power of the states and the President (and the U.S. Supreme Court itself), protecting and encouraging expression of religious values in public and commercial fora, limiting women’s rights to reproductive choice, and reducing the capacity of state and private institutions to inculcate diversity and inclusion.

This Article maintains that the new regime is not entirely driven …

Counseling In The Space Between: Counselor Perceptions Of Empathy And Therapeutic Alliance During Videoconferencing-Based Teleplay Therapy Sessions, Robert M. Lima Jr

Dissertations

Children and adolescents experienced a significant increase in mental health challenges during the COVID-19 pandemic (Czeisler et al., 2020; Hertz et al., 2022; Mpofu, 2023; Oberg et al., 2022; Wilkins et al., 2023). With health facilities closed for non-emergent patients, telemental health therapy offered the possibility of support for those experiencing mental health challenges (Chiauzzi et al., 2020; Cooke et al., 2020; Karimi et al., 2022; E. C. Lee et al., 2023; Racine et al., 2020). While numerous past studies conducted over several years confirmed the efficacy of telemental health counseling (e.g., Feijt et al., 2020; Gloff et al., 2015; …

Ibuprofen, Flurbiprofen Or Naproxen Sodium Minimally Influences Musculoskeletal Adaptations To Treadmill Exercise In Rats, Brandon Roberts, Alyssa Geddis, Alexandra Ciuciu, Marinaliz Reynoso, Nikhil Mehta, Alyssa Varanoske, Alyssa Kelley, Maximus Leiss, Alexander Kolb, Julie Hughes, Marshall Naimo, Ryan Tomlinson, Jeffery Staab

Department of Orthopaedic Surgery Faculty Papers

BACKGROUND: Non-steroidal anti-inflammatory drugs (NSAIDs) may influence musculoskeletal health. The purpose of this study was to compare the effects of three different NSAIDS: naproxen sodium, ibuprofen, flurbiprofen or a placebo on musculoskeletal adaptations in rodents with or without 6 weeks of aerobic exercise.

METHODS: Nine-week-old male Wistar rats (n = 80) were randomized to either exercise (EX) or no-exercise control (CON) conditions and treated with naproxen, ibuprofen (IBU), flurbiprofen (FLU) or placebo (PLA). For exercise, rats ran 5 days per week for 6 weeks at a 5% incline on a motorized treadmill for 30 min. Three-point bending (3 PB) and …

The Multiple Roles Of 5-Lo In Tissue Regeneration – Insights From Translational Animal Models Utilizing Pharmacological And Genetic Approaches, Roel Navarro, Nidhin John, Claudia Biguetti

School of Podiatric Medicine - Student Research

Inflammation following tissue injury is a natural physiological response, where its course, duration, and intensity help determine whether it promotes beneficial or detrimental outcomes in tissue healing. Arachidonic acid (AA) serves as a substrate for5-lipoxygenase (5-LO) pathway, which synthesizes metabolites such as leukotrienes that influence both acute and chronic inflammatory response.  AA and its product's inhibitors are currently used to treat hypersensitivity reactions. However, literature suggests potential therapeutic efficacy in tissue healing.

The Effects Of Avatar Human-Likeness On Psychological Closeness In Virtual-Reality, Rebecca L. Chae, Hyojin Lee, Eunsoo Kim

Faculty Research, Scholarly, and Creative Activity

This research explores the impact of avatar human-likeness on psychological closeness and its downstream consequences in virtual-reality work and learning environments. Study 1 suggests that people feel greater psychological closeness to more (vs. less) humanlike avatars. Study 2 applies machine learning to virtual-reality recordings and shows that people physically move closer to more (vs. less) humanlike avatars. Study 3 extends these findings by showing that avatar human-likeness positively influences attitudes toward adopting virtual-reality in education. Finally, Study 4 shows that enhanced psychological closeness to humanlike avatars promotes trust in instructors, leading to more favorable attitudes toward virtual experience. Two additional …

Leveraging Background Knowledge For Science Success: A Sheltered Instruction Observational Protocol And Next Generation Science Standards Framework, Emily Meyer

School of Education and Leadership Student Capstone Projects

Science teachers can find it challenging to find a framework to bridge the gap between students' background knowledge and lesson objectives. I aimed to answer this question: how can science teachers use the Sheltered Instruction Observation Protocol (SIOP) model framework to help students bridge the gap between background knowledge and scientific academic language and content. The literature highlights the importance of accessing this background knowledge, illustrating its potential to bridge students to advanced language and science content objectives. This paper and four-session professional development focus on: assessing and building background knowledge in students, Tier 2 and Tier 3 vocabulary to …