Digital Commons Network^™

Mapping Historical Neighborhoods With Geospatial Viewshed Buffers, James B. Townsend

Dissertations, Master's Theses and Master's Reports

The concept of neighborhood has been long studied with little agreement beyond the notion that neighborhoods are somewhat self-contained areas within a wider urban environment. Despite the lack of a finite definition, there is wide agreement of the importance of studying population dynamics at the neighborhood scale. Many attempts have been made to spatially define, measure, and quantify contemporary neighborhoods, but less attention has been given to methods to spatially define historical neighborhoods. In this paper, we utilize a historical spatial data infrastructure for the city of London, Ontario to develop a viewshed methodology that recognizes that ‘neighborhood’ is unique …

Associations Between Contralesional Neuroplasticity And Motor Impairment Through Deep Learning-Derived Mri Regional Brain Age In Chronic Stroke (Enigma): A Multicohort, Retrospective, Observational Study, Gilsoon Park, Mahir Khan, Justin Andrushko, Nerisa Banaj, Michael Borich, Lara Boyd, Amy Brodtmann, Truman Brown, Cathrin Buetefisch, Adriana Conforto, Steven Cramer, Michael Dimyan, Martin Domin, Miranda Donnelly, Natalia Egorova-Brumley, Elsa Ermer, Wuwei Feng, Fatemeh Geranmayeh, Colleen Hanlon, Brenton Hordacre, Neda Jahanshad, Steven Kautz, Mohamed Salah Khlif, Jingchun Liu, Martin Lotze, Bradley Macintosh, Feroze Mohamed, Jan Nordvik, Fabrizio Piras, Kate Revill, Andrew Robertson, Christian Schranz, Nicolas Schweighofer, Na Jin Seo, Surjo Soekadar, Shraddha Srivastava, Bethany Tavenner, Gregory Thielman, Sophia Thomopoulos, Daniela Vecchio, Emilio Werden, Lars Westlye, Carolee Winstein, George Wittenberg, Jennifer Ferris, Chunshui Yu, Paul Thompson, Sook-Lei Liew, Hosung Kim

Department of Radiology Faculty Papers

BACKGROUND: Stroke leads to complex chronic structural and functional brain changes that specifically affect motor outcomes. The brain predicted age difference (PAD) has emerged as a sensitive biomarker of both sensorimotor and cognitive function after stroke. Our previous study showed a higher global brain PAD associated with poorer motor function after stroke. However, the association between local stroke lesion load, regional brain age, and motor impairment is unclear. This study aimed to investigate the associations between focal lesion damage, regional brain PAD in both hemispheres, and motor outcomes in chronic stroke, and to identify key predictors of motor impairment.

METHODS: …

How Does Consumer Animosity Affect Consumer Behavior? The Case Of Filipino College Students As Consumers Amid The West Philippine Sea Conflict, Reynaldo Bautista Jr., Luz Suplico Jeong, Myla Arcinas

DLSU Business & Economics Review

There are consumers who participate in political consumerism by avoiding, rejecting, or condemning products and services from countries perceived as aggressors through their military or economic action. This study examines how Filipino college students in Metro Manila, Philippines, who are frequently exposed to social media, will be affected as consumers amid the current tension in the West Philippine Sea. Using the theories of social identity, uses and gratifications, and echo chamber as frameworks, 770 college students from private and public universities in Metro Manila were surveyed. The results show that consumer animosity strongly predicts both purchase intention (β = 0.591, …

Detection Of Financial And Political Fake News As A Measure To Prevent Instability In Financial Markets, Konstantyn Malyshenko

DLSU Business & Economics Review

This article explores the role of social networks as a catalyst for instability in financial markets. Its purpose is to present strategies for mitigating the media’s influence on adverse outcomes, primarily by analyzing the information cascades and related transactions in stock markets. The innovative aspect of this research lies in the development of methods for analyzing specific types of information, particularly media reports, to identify indicators of fake that distort public perception. The focus of this study is on fake news and the analysis of its potential linguistic features for identification purposes. A significant outcome of this research is the …

Exploring The Determinants Of Brain Drain: Evidence From A Cross-Country Panel From 2013 To 2021, Martha Joy J. Abing, Charlyn M. Capulong, Maria Rizalia Y. Teves, Resa Mae C. Laygan, Diane Mae P. Sangga, Junrie C. Vendra, Adama D. Villarico, Honey Mae E. Beruela

DLSU Business & Economics Review

This study investigates the factors influencing brain drain, the flight of human capital from their home country. The study examines the drivers of brain drain by looking into the effects of the following: global peace index, CO2 emissions per capita, real minimum wage, and happiness index and its individual indicators. Using pooled OLS on an unbalanced panel, the results reveal a statistically significant yet negative effect of the happiness index and the real minimum wage on brain

drain. This suggests that happy nations attract skilled professionals and emphasizes reduced skilled emigration in high- income countries. Results highlight the impact of …

Diffusion Of The Internet And Digital Divide In Post-Soviet Countries, Behrooz Asgari, Cosmos Amoah, Sudipa Majumdar

DLSU Business & Economics Review

This study explores the diffusion process of the internet in countries that were previously known as the U.S.S.R. and are currently divided into 15 countries. Utilizing the S-shaped logistic curves, this paper forecasts future trends in internet diffusion in these economies. Data varied in range, with each country having different time frames for similar variables. The logistic curves for each country determined the length of time of internet diffusion, maximum carrying capacity, and different stages of the diffusion process, namely, emerging, growth, maturity, and saturation. The results show that all countries have exceeded the emerging and growth phases, with 13 …

Chapter 6: Snakeskin And Corn Markings: The Dotted-Diamond-Grid Pattern In The U.S. Southwest, Laurie D. Webster, Kelley A. Hays-Gilpin

Precious Pattern: The Dotted-Diamond Motif in Indigenous American Textiles, Explorations in Mesoamerica, the American Southwest, and the Andes

Discusses Southwestern tie-dye and its Mesoamerican and Andean connections.

Winner-Take-All In International Markets? Performance Persistence Of Social Platforms, Yang Yang, Liang Chen, Jiang Wei, Yang Liu

Research Collection Lee Kong Chian School Of Business

Strategy research has long linked sustained competitive advantage to barriers to imitation. We highlight network effects as an alternative mechanism and adopt a geotemporal perspective to theorize how firms sustain advantage as it unfolds over time in international markets. Our study examines this question through the performance persistence of social platforms, focusing on how institutional and demand-side conditions shape the sustainability of platforms’ competitive advantages. We propose that intellectual property rights protection may restrict the degree of freedom in information dissemination, dampening the role of network effects in sustaining superior performance, whilst demand heterogeneity may enhance the value of sizable …

G Willis Tyson, Report Of Death In Fly Paper August 27, 1943, Jenifer A. Harding

Documents: George Willis Tyson

Death of G Willis Tyson, General Manager, 5BFTS, Riddle Field, who died after a plane crash in Tallahassee on August 31, 1943. He is buried at Inglewood Park Cemetery, Inglewood, California. Reported in Fly Paper, Vol VI, No 19, August 27, 1943.

Ccb Release Impact On Indonesia’S Bank Lending: A Difference-In-Differences Approach, Sang Tyas Suci, Beta Yulianita Gitaharie

Jurnal Ekonomi dan Pembangunan Indonesia

This study investigates the impact of Indonesia’s Capital Conservation Buffer (CCB) release on loan growth during the COVID-19 recession. Using a Difference-in-Differences (DiD) approach and bank-level data from 2019:Q1 to 2022:Q2, it analyzes how regulatory capital relief affected lending. The results indicate that the regulation was an effective countercyclical tool to increase loan growth, particularly among less-capitalized banks. The research contributes to the limited empirical evidence on capital buffer policies in emerging markets by examining the effectiveness of temporary capital relief in crisis contexts. We suggest future research on the buffer reimposition and exploring its implications for post-crisis lending behavior.

Design Considerations For Development Of A Youth Advisory Board, Michelle I. Graef, Penny Putnam Collins

Center on Children, Families, and the Law (and Related Organizations): Publications

This guide provides an overview of youth advisory board (YAB) design components. The guide is organized around key design components, with examples from States across the country to illustrate different approaches. A range of examples are provided that highlight diverse and instructive models of the various ways YABs have been structured. Each section describes approaches that states have used in practice, offering jurisdictions a menu of options to consider when developing or strengthening their own YABs. Descriptive information about state YABs was gathered through interviews conducted with state YAB administrators and contractors from 8 states, conducted from October–December 2024. Examples …

Bridging The Gap: Predictors Of Alignment Of Parent And Caseworker Perceptions Of Engagement, Jianchao Lai, Michelle I. Graef

Center on Children, Families, and the Law: Faculty Publications

This study examined predictors of alignment between parents’ and caseworkers’ perceptions of family engagement in child welfare services. Using data from 2,274 Alternative Response (AR)–eligible families randomized to AR or Traditional Response, engagement was assessed across the domains of Receptivity, Buy-in, Worker-family Relationship, and Mistrust using a modified Yatchmenoff (2005) scale. Multinomial logistic regression models identified factors associated with agreement and discrepancy between ratings of family engagement within the parent and worker dyad. While both parents and workers valued engagement, workers were more likely to provide higher overall engagement ratings, although the direction of discrepancy varied across specific subscales. Greater …

Preparedness Of Recent Australian And New Zealand Podiatry Graduates: Insights From Practising Podiatrists, Katrina Reynolds, Michelle Mclean

Health Professions Education

Purpose. Transitioning to the workforce can be challenging for health professional graduates when they are not adequately prepared for clinical practice. This study explored the perceptions of practising podiatrists, including those who were also clinical supervisors, regarding the preparedness of recent graduates for clinical practice and identified potential improvements in podiatry education to enhance readiness.

Method. Registered, practising podiatrists in Australia and New Zealand (ANZ) were recruited from December 2018 to May 2019 via professional organisations and social media. Data were collected through an online survey comprising closed and open-ended questions exploring perceptions of recent graduate preparedness, suggested program changes, …

The Pharmaceutical Impact Of Some Plant Species On Mantle Cell Lymphoma (Mcl), Marwa Jbara

School of Biomedical Sciences Theses

Mantle cell lymphoma (MCL) is considered clinically aggressive and an incurable subtype of B-cell non-Hodgkin lymphoma (NHL) with poor prognosis and resistance to conventional therapies. This has prompted increasing interest in novel therapeutic approaches, particularly those derived from natural sources with multi-targeted mechanisms of action and low systemic toxicity. In recent years, plant-derived essential oils and their bioactive compounds have emerged as promising therapeutic agents for MCL due to their bioactive properties and low systemic toxicity. Therefore, the purpose of this study was to investigate the growth inhibitory effect of essential oils from basil, tea tree, turmeric and black pepper …

Allied Professionals In (Academic) Law Libraries, Part I: Evolving Roles, Skills, And Professional Development Needs, Sarah E. Ryan, Mads Ball, Agnes G. Pearcy, Diana Quinones, Dawn L. Smith

Library Staff Publications

Allied professionals comprise a significant portion of the law library workforce, yet their experiences and career pathways are often overlooked in discussions about the profession’s future. This article presents findings from a survey examining how allied professionals pursue professional development, upskilling, and career mobility. While respondents demonstrated a strong commitment to growth, opportunities varied widely and were often limited by institutional support. The authors discuss the survey findings, explore the implications for the profession, and offer recommendations for better supporting allied professionals and recognizing their essential contributions to law librarianship. This is the first in a two-part series.

Subfascial-Cutaneous Propeller Flap For Reconstruction Of Chronic Distal Lower-Limb Wounds With Exposed Bone: Two-Case Reports, Musa Machibya, Mike Kimambo, Irfan Rajput, Raymond Oyugi, Edwin Mrema

General Surgery, East Africa

Introduction and importance: Propeller perforator flaps provide a reliable reconstructive option for distal lower-limb soft-tissue defects, particularly in resource-limited settings where microsurgical free-flap reconstruction may not be readily available. These cases highlight the practical application of propeller perforator flaps in a low-resource setting, demonstrate key surgical decision-making processes, illustrate the management of flap-related complications, and report favorable functional outcomes following reconstruction of complex distal lower-limb wounds.

Case presentation: We present two patients with distal lower-limb wounds and exposed bone: a 33-year-old man with a post-traumatic medial malleolar defect reconstructed using a posterior tibial artery perforator propeller flap, and …

The Flooded House, Lucía Revenga Bulo

Grado en Diseño de Interiores

This project originates from a reflection on the emotional relationship that many people maintain with the sea and on how contemporary urban life, characterised by speed, density, and a disconnection from natural rhythms, tends to distance us from the feelings of calm, contemplation, and freedom that it evokes. From this premise, the intervention proposes to symbolically bring the maritime experience into the Casa del Marqués de Villora, reinterpreting the house as a space capable of restoring this emotional connection through architecture. The initial question that gave rise to the project was both simple and radical: what would happen if the …

Óol. The Root Of Aroma, Ximena Delgado Santiago

Grado en Diseño de Interiores

ÓOL is a key term in the Mayan language that translates as the soul, the heart, or the spiritual center of a living person. It goes beyond the physical organ; it represents vital energy, willpower, fortitude, and the totality of emotions and feelings. The project aims to bring México to Madrid through its scents, creating a space for sensory transformation. The intervention aims to create a contrast between the pre-existing rectangularity and a space with a more organic and fluid geometry. The design uses botany, nature, and scent as inspiration for the configuration of the space, creating an atmosphere of …

Cima. Climbing Center, Cristina López Extremo

Grado en Diseño de Interiores

The interior spaces are designed to reflect the identity and values of the mountannering clubs and the wider culture of climbing and mountain sports. Through both materiality and atmosphere, the project seeks to create an environment strongly connected to the experience of mountaineering and the community it supports. Elements such as tensioned ropes, climbing cords, carabiners, metal details, and topographic elements reference the equipment commonly associated with climbing and alpine activities. The overall aesthetic is clean and functional, with restrained use of colour inspired by the visibility of climbers against rocky mountain landscapes. Together, these spaces reinforce the identity of …

Star Vale. Design For Gentle Transition, Nadia Sue Juneide

Grado en Diseño de Interiores

While perhaps a bit unorthodox, the idea to design a pediatric palliative care facility for my thesis really came from watching a New York Times video on the lack of it in the United States (NYT, 6). Fascinated, this lead to a rabbit hole on what consisted of palliative care, what options there were for parents, and what it looked like in Spain, which concluded in me seeing that the problem is the same here (Porqueviven, 7). A year later, when it was time to chose a topic to design for, I thought I would try to tackle what I …

Osmosis “Where Nature Encourages Becoming”, Jimena Cuevas Tello

Grado en Diseño de Interiores

Osmosis proposes the transformation of “Casa del Marqués de Villora,” designed by Rafael Bergamín, into a cultural and recreational centre dedicated to art, nature, and thought. Located on Calle Serrano in Madrid, the project reimagines the historic building as a “living ecosystem” where visitors can engage with culture while reconnecting with themselves and the environment. The project creates an opportunity to provide not only functional spaces but also spaces capable of supporting reflection, learning, creativity, and renewal in a contemporary city such as Madrid, where there is constant movement, stimulation, and acceleration that often leave little room for contemplation and …

Golden Symbiosis, Marta Susperregui Muñoz

Grado en Diseño de Interiores

The concept of Golden Symbiosis emerges from the desire to redefine the relationship between aesthetics, wellbeing, and nature. The term Golden refers to the therapeutic and symbolic value of bee-derived products such as honey, propolis, royal jelly, beeswax, and pollen. For centuries, these natural substances have been associated with healing, nourishment, and regeneration. Within the project, they form the basis of the clinic’s treatment philosophy while representing a return to more restorative and preventative approaches to skin health. The term Symbiosis refers to a mutually beneficial relationship between different living systems. Applied to this project, it becomes the guiding architectural …

The Third Space, Aitana Ariza Aguilera

Grado en Diseño de Interiores

Today’s children inhabit two worlds: Home, where there is often overprotection or a lack of time, and School, where there are rules and schedules to follow. This project was born to fill the gap between them. “The Third Space” is a childhood territory designed to give children back their autonomy, quality free time, and the right to learn without being taught. It is not a place to “be,” it is a place to “be.”

The House That Builds A Book, Mercedes Vergara Urquijo

Grado en Diseño de Interiores

The project proceeds from the hypothesis that a house can build a book: architecture does not passively house writing but actively participates in its production through physical and sensory variables, height, light, colour, texture, acoustics, correlated with specific cognitive states in the writing process. This hypothesis draws on Michel Foucault’s theory of heterotopia, on Evidence-Based Design (EBD), on the phenomenology of architecture, and on cognitive-behavioural research into creativity and attention. The theoretical framework that follows sets out, in full, the four bodies of theory the project relies on before turning, from section 2.8 onward, to the resulting programme

From Ship To Shore: The Impact Of Sailor Resistance On The Anti-Vietnam War Movement, Trent Chamberlain

Honors Undergraduate Theses

This thesis explores the often-overlooked role of United States Navy personnel in the broader anti-Vietnam War movement. While civilian protests dominate historical narratives of the era, the impact of active-duty sailor resistance remains underexplored. To address this gap, this thesis examines shipboard and shore-based dissent to determine how Naval resistance influenced both military operations and domestic anti-war efforts. By conducting a historical analysis of primary source materials, including military records, underground press publications, and personal accounts, this research traces the evolution of sailor organizing and its intersections with civilian peace movements. The thesis shows that Naval dissent not only posed …

Exploring Associations Between Mental Disorder And Creativity, David A. Romero Mora

Honors Undergraduate Theses

Mental disorder has been misunderstood and misrepresented throughout history, leading mental health research to be severely behind where it needs to be. Years of misinformation, over-medicalization, negative rhetoric, and stigmatization at the hands of the very same institutions that were believed to care for mental disorder have kept this misunderstanding alive. Further, studies throughout history have failed to look at the nuances of mental health, prioritizing generalizability. This thesis explores the relationship between mental disorder and creative expression, how other factors like cultural discourse and cognitive processes inform this relationship, as well as how analyzing this relationship can provide a …

Bilingualsim In The Workplace: How Work Attitudes Influence Burnout And Turnover Intentions, Andrea Del Aguila

Honors Undergraduate Theses

Understanding whether language status functions as a risk or protective factor for employee well-being and retention is essential for developing organizational policies that support workers from varied demographic backgrounds. This study examined how work attitudes such as job satisfaction, organizational commitment, and work engagement are seen among bilingual and monolingual workers and how these outcomes relate to employee burnout and turnover intentions. An outside researcher from Talent Metrics Consulting collected data via an online survey utilizing previously validated measures of job satisfaction, organizational commitment, burnout, work engagement, and turnover intentions. Participants were recruited through online advertising and social sampling obtaining …

Artificial Intelligence In Cybersecurity: Applications, Threats, And Implications, Brandon A. Rodriguez

Honors Undergraduate Theses

The point of this thesis is to analyze the growth of artificial intelligence in the world of cyber security, highlighting the specific impacts it has in the use of defense and offensive misuse. The way that this research was done was by using three main methods, those being interviewing cybersecurity specialists, testing the uses of public AI models and by reviewing peer-reviewed studies. Some of the findings that were discovered with the research were that AI can be a great asset in supporting defensive systems with such things as assisting in the creation of scripts, but there are also negatives …

Comparative Analysis Of Left Ventricular Sympathetic Axons In Shr And Wky Rats, Parker R. Tyson

Honors Undergraduate Theses

Hypertension is a leading cause of cardiovascular morbidity and mortality and is strongly associated with dysregulation of the sympathetic nervous system, which plays a central role in controlling heart rate, vascular tone, and blood pressure. Although increased sympathetic activity has been widely documented in hypertensive disease, the precise structural organization of sympathetic innervation within the hypertensive heart remains incompletely characterized. This study investigates whether chronic hypertension is associated with structural remodeling of sympathetic axons in the left ventricle by comparing autonomic innervation patterns between spontaneously hypertensive rats (SHR) and normotensive Wistar Kyoto rats (WKY). Hearts were collected following transcardial perfusion …

Complexity Theory And Environmental Conservation Management: A Case Study With Coyote And Red Wolf Hybridization, Gretchen E. Mahalic

Honors Undergraduate Theses

Conservation biology and invasion biology are value-led scientific disciplines founded on environmental advocacy, operating at the intersection of research and action. Though these disciplines are known for their scientific veracity, unexamined values are often promulgated without scrutiny and drive decisions that work against good ecological outcomes. A case in point is that coyotes migrating into southeastern territory are framed as the greatest threat to the conservation of the endangered red wolf because hybridization is seen as diminishing their species integrity. Applying Val Plumwood’s ecofeminist account of dualistic frameworks, I will use this case to show how the vilification of the …