Digital Commons Network^™

Institutional Barriers To Agro-Food Export Upgrading: Evidence From Indonesia’S Modified Cassava Flour Sector, Arie Kusuma Paksi, Fiya Ainur Rohmatika, Melvin Jabar

DLSU Business & Economics Review

The growing global demand for functional and sustainable foods has prompted developing countries to explore alternative exports, including Indonesia’s modified cassava flour (MOCAF). Despite its environmental benefits and gluten-free properties, MOCAF’s penetration into European markets remains limited. This study examines institutional barriers constraining MOCAF exports using Scott’s framework of regulative, normative, and cognitive institutions. A qualitative approach combined in- depth interviews, town hall meetings, and secondary data from governmental and international sources. Findings show that institutional constraints, rather than product quality alone, hinder European Union market entry and reduce competitiveness. Regulative barriers include fragmented logistics and high certification costs. Normative …

Enhancing Black Student Outcomes Through Ai And Micro-Credentials At Hbcus, Gloria George, Cheyrl Ensley, Max Ferguson, Adrienne Webber, Kala Burrell-Craft

The Griot - Southern Conference on African American Studies, Inc.

This article employs a conceptual framework illustrated through institutional data from Grambling State University to examine how digital badges, micro-credentials, and artificial intelligence (AI) tools can enhance achievement, engagement, confidence, and persistence for Black students at a rural HBCU. As institutions increasingly adopt alternative credentialing frameworks, limited research explores how these innovations function within rural contexts or how they address longstanding disparities experienced by Black learners. Grounded in culturally responsive and equity-oriented frameworks, this study proposes a model for understanding how micro-credentials and AI-enabled learning environments can operate as mechanisms of empowerment, skill validation, and institutional transformation. The article advances …

Bridging The Skills Gap With Micro-Credentials To Strengthen Hbcu Graduate Competitiveness, Kiesha C. Pierre, Samuel Ivy

The Griot - Southern Conference on African American Studies, Inc.

Historically, segregation and systemic inequities restricted African Americans’ access to higher education, prompting the establishment of Historically Black Colleges and Universities (HBCUs). Currently, the dismantling of diversity, equity, and inclusion initiatives, along with employer concerns about graduates’ workforce readiness, underscores the need for strategies to enhance graduate competitiveness. Micro-credentials have emerged as a promising approach amid the increasing popularity of non-degree credentials since the COVID-19 pandemic. Of the 100 HBCUs, only 19 offer non-degree credentials, predominantly in the South. This study analyzes the use of micro-credentials across HBCUs and presents examples illustrating diverse methods of integrating competency-based micro-credentials into academic …

Contributor Bios

The Griot - Southern Conference on African American Studies, Inc.

No abstract provided.

Rhetorical Physics And The Laws Of Language: A Comparative Analysis Of President Trump And President Macron At The United Nations 2025, David Edmund Allen

Research outputs 2022 to 2026

The paper features a textual analysis of the UN speeches made by the US President Donald Trump and by France’s President Macron. President Trump’s speech was made in the absence of a teleprompter and lasted almost an hour. President Macron’s speech was representative of a more standard diplomatic speech. Both speeches are analyzed using a variety of models and techniques. The analysis incorporates an exploration of Manin’s link of Zipf’s law to concepts from information theory and algorithmic complexity, Tao’s concepts applied to power laws, ‘E pluribus unum’, out of many, one, plus a completely new application of Villermaux’s universal …

Second Acts In Academic Librarianship: Trends, Impacts, And Implications, Tiffany Davis Norris, Phill Johnson

The Southeastern Librarian

This study investigates the increasingly common phenomenon of academic librarianship as a second career. Survey data from more than 500 academic librarians found that nearly 70 percent of respondents did not begin their professional lives in the library field. These findings challenge the long-held perception of librarianship as an early or primary career choice and highlight significant trends with implications for library education, recruitment, leadership development, and burnout prevention. The study explores patterns in first careers and examines demographic trends, age distributions, and correlations between career background and current leadership roles. By framing librarianship as a deliberate career pivot rather …

Da Mosang Tarsier Series: Developing Digital Bullying Prevention Materials For Filipino Parents Of Grade School Students, Rudy M. Danganan Jr., Ann Christine V. Braga, Maria Kristina S. Alfonso, Romelito Manuel D.S. Clorina, Ma. Regina Hechanova

Children and Families

Bullying remains a significant public health and educational concern worldwide and is particularly prevalent in Philippine public schools, with Grade 7 students identified as a vulnerable group. Although the Anti-Bullying Act of 2013 (Republic Act No. 10627) mandates school-based policies and procedures, persistent implementation gaps underscore the need to strengthen home–school partnerships and equip parents with practical, culturally grounded response strategies. This paper describes the development of the Da Mosang Tarsier Series, a set of digital psychoeducational comic strips designed for Filipino parents of Grade 7 students. Guided by a user-centered design (UCD) framework, the project began with a Generative …

The Neuropsychological Analysis Of The Effect Of Shame And Traumatic Memories In Paranoia: A Network Analysis, Anwesha Maitra

Clinical Psychology Dissertations

Paranoia is increasingly recognized as a multidimensional psychological phenomenon influenced by trauma-related distress, shame, maladaptive interpersonal experiences, and emotional functioning. Although these factors have been extensively associated with paranoia, their relationships with neurocognitive functioning, social cognition, and global functioning remain less well understood. The present study examined these relationships using traditional statistical analyses, network analysis, and machine-learning approaches in a non-clinical sample of 42 adults.

Participants completed self-report measures assessing trauma-related distress, childhood interpersonal experiences, shame, paranoia, depressive symptoms, fear of negative evaluation, self-esteem, and hostile attribution bias, in addition to a comprehensive neurocognitive battery, an emotion recognition task, and …

Pengaruh Penggunaan Internet Terhadap Pendapatan Wirausaha Pemuda Di Indonesia, Nabella Primasetya, Putu Geniki Lavinia Natih

Jurnal Ekonomi dan Pembangunan Indonesia

An important element in entrepreneurship is being alert to unexploited opportunities. In the context of entrepreneurial development, internet users in Indonesia continue to increase but the percentage of young people using the internet for business remains low. This study analyzes the effect of internet usage on the income of young entrepreneurs in Indonesia using the Ordinary Least Square (OLS) method and Propensity Score Matching (PSM). The results show that internet usage significantly increases the income of youth entrepreneurs. Internet usage for communication contributes positively to their income but usage for promotion, social media and marketplaces does not affect their income.

Pinochet’S Upswing: The Demise Of A Democratic Society In Chile, Jacob Behnk

Honors Program: Senior Projects (Public)

In the United States, we tend to view democracy as an inviolable tenet of political life. Our nation’s founding is even romanticized as a heroic fight for liberty against the wicked tyranny of the British monarchy. It is unthinkable that democracy could ever be destroyed, let alone have the citizens cheer on those who engineer its destruction—yet this is the very situation that Chile found itself regarding Augusto Pinochet, a brutal dictator who ruled the country with an iron fist from 1973 to 1990. Pinochet would be voted out of power in a 1988 plebiscite, but still managed to win …

Improving Urban Search And Rescue Team Coordination Through Adaptive Context Awareness, Daniel Reyes Duran

Doctoral Dissertations and Master's Theses

Modern multi-agent Urban Search and Rescue (USAR) operations heavily rely on mobile geospatial Common Operating Pictures (COPs) to maintain team coordination and Situational Awareness (SA). However, the proliferation of high-frequency sensor telemetry at the tactical edge has introduced a data saturation paradox challenge: while information theoretically drives informed decision-making, unmanaged data surges induce increased operator cognitive overload and alert fatigue on mobile End-User Devices (EUDs), while downstream data-broadcasting models inherently strain edge processing and viewport environments.

To resolve these constraints, this dissertation presents a context-aware Value of Information (VoI) data-management framework integrated directly with a custom, event-driven Android Team Awareness …

How Cultural Homogeneity Couples With Organizational Climate In Public School Environments, Steven R. Peterson

All-Inclusive List of Electronic Theses and Dissertations

This quantitative study examines how cultural homogeneity influences teachers’ perceptions of school climate in Indiana public schools. Grounded in systems thinking and organizational theory, the study analyzes how shared values and norms shape teachers’ responses to leadership practices and stakeholder demands. Data were collected from educators using the School Culture Survey and a custom scenario-based climate instrument capturing reactions to organizational challenges. Statistical analyses explored relationships between cultural homogeneity and teachers’ perceptions of stability, workload, and adaptive capacity. Results indicate that alignment in key cultural dimensions—particularly Collaborative Leadership—significantly shapes climate experiences, while overall homogeneity alone does not predict workload pressures. …

Confidenceai: A Wearable And Predictive Ai Ecosystem, Denzil Paul, Xuejun Kong, Raymond Wang, Flora Fleith Lopes, Zhengjia Yang, Brain Chu, Weijian Wang, Leo Chen

Paul English Applied Artificial Intelligence (AI) Institute Publications

This group project presents ConfidenceAI, a conceptual wearable and predictive artificial intelligence ecosystem designed to help teenagers build confidence and manage stress in high-pressure situations such as classroom participation and public speaking. The system combines wrist-based biosensing with a personalized machine-learning model that uses physiological signals, including heart rate and heart rate variability, electrodermal activity, skin temperature, and movement, to learn an individual's baseline patterns and anticipate heightened stress responses. Rather than relying on universal thresholds, ConfidenceAI is designed to personalize the timing, method, and delivery of interventions based on each user's physiological patterns and prior responses. The proposed ecosystem …

Actioncaptions: Making Movies, Shows, And Daily Life Accessible For All, Haruna Hosokawa, Rhianon Gutierrez, Matt Davis, Justin Wang, Eric Gu, Arthur Miao, Andrew Duan, Perry Yu, Ziqi Yan, Susie Yan

Paul English Applied Artificial Intelligence (AI) Institute Publications

This group project presents ACTIONCAPTIONS, a proposed downloadable application or web application designed to improve access to audio content through customizable captioning. The project addresses limitations associated with existing captioning options in settings such as movie theaters, including limited device availability, cumbersome equipment, lack of portability, and the absence of live captioning capabilities. ACTIONCAPTIONS proposes a free and accessible platform that provides both live transcription and captioning for uploaded files. The application incorporates customizable settings for user preferences, including caption size, color, contrast, and language, and is designed around principles of accessibility and universal design. The project demonstrates how speech …

Routes To Sustainable Goods Movement: How Local And Regional Governmental Agencies Can Plan For The Sustainable Freight System Of The Future, Serena E. Alexander, Avante Grady

Mineta Transportation Institute

Freight transportation plays a critical role in supporting economic activity and everyday consumption across metropolitan regions, but growing freight demand continues to increase congestion, infrastructure strain, greenhouse gas emissions, air pollution, and safety risks. These impacts often disproportionately affect low-income and environmentally burdened communities. This report examines how metropolitan regions across the United States are planning for sustainable freight transportation through content analysis of freight and goods movement plans and interviews with freight planning professionals. The study analyzes plans from eight major metropolitan regions to identify common freight planning strategies, implementation approaches, opportunities, and barriers related to sustainability, resilience, and …

Preparing Today’S Workforce For Tomorrow’S Autonomous Transportation: Bridging Electrical And Civil Engineering Disciplines, Masoud Ghodrat Abadi, Rohollah Moghadam

Mineta Transportation Institute

Autonomous vehicles (AVs) are expected to transform transportation systems and reshape workforce needs across engineering and related fields. Although existing AV workforce development efforts often emphasize electrical engineering, computer science, and mechanical engineering, transportation engineering remains underrepresented despite its importance to infrastructure, traffic operations, safety, and mobility integration. This study addresses that gap through the development, implementation, and evaluation of an interdisciplinary certificate program, Workforce for Autonomous Vehicle Engineering (WAVE), at California State University, Sacramento. The program was designed to bridge transportation engineering and electrical engineering through a two-step curriculum model consisting of theoretical educational modules and hands-on laboratory activities. …

Fraud And Focus: Examining Self-Control Strategies In Students Experiencing Impostor Phenomenon, Francesca Angela Catalano

Theses and Dissertations

Impostor phenomenon (IP) is a common experience among individuals in achievement contexts characterized largely by feelings of self-doubt, attributions of success that focus on external factors, and beliefs that one is “fooling” others about their competence. Current research suggests the effects of IP are complex (e.g., IP is associated with higher grade point average and productivity but also self-handicapping, psychological distress, and difficulties adjusting to college). To better understand these complex effects, this study proposes a self-control perspective for IP, where this phenomenon is seen as involving additional self-control burdens. Specifically, the study examines whether IP is associated with grade …

Online Planning Of Power Flows For Power Systems Against Bushfires Using Spatial Context, Jianyu Xu, Qiuzhuang Sun, Yang Yang, Huadong Mo, Daoyi Dong

Research Collection College of Integrative Studies

A power station or transmission line can be affected due to bushfires, increasing operation costs. We study a fundamental but challenging problem of planning the optimal power flow (OPF) for power systems under bushfires. We develop a model to capture the stochastic nature of bushfire spread based on Moore’s neighborhood model and propose an online optimization modeling framework to sequentially plan power flows in the electricity network. Our framework assumes that bushfire spread is non-stationary over time and that the spread and containment probabilities are unknown. To address these challenges, we develop a contextual online learning algorithm that treats the …

Values And Posttraumatic Resilience: Assessing The Moderating Impact Of Cultural Context, Jeremy Brian Clift

Graduate Theses and Dissertations

People commonly experience a traumatic event during their lives, and many effectively cope with the experience, demonstrating psychological resiliency. However, this is not always the case; others may develop psychopathology in the wake of a traumatic event, such as posttraumatic stress disorder. Why might some people experience clinically significant difficulty following a traumatic event while others do not? The current study examined this question by considering the role of values—cognitive representations of motivations that guide action—and testing predictions generated from the Contextual Model of Values-Based Responding to Traumatic Experiences (Clift & Veilleux, unpublished manuscript). It was predicted that greater growth …

Remote Sensing-Derived Urban Heat Islands And Land Surface Phenology, Raihan Sorker

Graduate Theses and Dissertations

Thermal remote sensing has been widely applied to characterize urban heat islands (UHI) and their relationship to land use; however, few studies have explored the relationship between land surface temperature (LST) and land surface phenology (LSP). This study focused on the relationship between LST and LSP in the metropolitan region of Kansas City, Missouri, USA using Landsat 8 satellite images from 2015 to 2024. Thermal and normalized difference vegetation index (NDVI) time series were processed using Google Earth Engine to derive annual LST metrics alongside phenological indicators including timing of green-up and senescence as well as growing season length. Individually, …

Late-Night And Early-Morning Train Scheduling With Non-Traffic Hour Maintenance Window In Urban Rail Transit Systems, Yaochen Ma, Hai Yang, Hai Wang

Research Collection School Of Computing and Information Systems

Regular maintenance during non-traffic hours (NTH) is vital for the resilience of urban rail transit (URT) systems, yet an insufficient NTH maintenance window poses a challenge for URT systems in various cities. For instance, the Hong Kong MTR Corporation has noted that the required NTH maintenance time often exceeds the available window, prompting service adjustments such as earlier late-night closures and/or later early-morning starts. To address this challenge, this study develops an optimal scheduling framework that links late-night and early-morning URT services through the NTH maintenance window requirement to maximize public welfare. A Decoupled Optimization Model (DOM) first derives closed-form …

Can The World Cup Stay Forever?, Essraa Nawar

Library Articles and Research

"

Something has felt different these past few weeks.

Maybe you’ve felt it too.

People seem happier.

My social media feed isn’t dominated by politics, wars, or bad news. Instead, it’s filled with strangers hugging after goals, families gathering around giant screens, children wearing jerseys from countries they’ve never visited, and fans dancing together in the streets. "

Benzene Toluene And Xylene In Gasoline Automobile Emissions, Teerawet Titseesang, Noppaporn Panich, Thitima Rungratanaubon

Applied Environmental Research

The exhaust emissions of the air toxic benzene, toluene and xylene (BTX) from gasoline automobiles with and without catalytic converter have been measured in the idle mode condition. The exhaust gas samples from tailpipe were collected by tedlar bag in the vacuum box. The automobile samples were classified into four different groups as follows : (1) the new automobile (less than 5 years old) with catalytic converter, (2) moderate-age automobile (5-10 years old) with catalytic converter, (3) the moderateage automobile (5-10 years old) without catalytic converter and (4) the old automobile (more than 10 years old) without catalytic converter. The …

Southeastern Librarian 74(2) Summer 2026 (Full Issue)

The Southeastern Librarian

Complete issue of the Southeastern Librarian, Volume 74 Number 2, Summer 2026

Chi Meta-Project Ecosystem Overview - Spring 2026, David B. Smith

Publications and Research

This paper offers a high-level account of the Center for Holistic Integration’s (CHI) meta-project ecosystem as visualized in the included system map. CHI provides an organizational structure framed around persistent meta-projects that support and extend individual initiatives across curriculum, scholarly and applied research, infrastructure, artistic production, AI development, cultural inquiry, and external partnerships. Rather than presenting the map as a static inventory of projects, the paper examines how its core domains function as living systems through which knowledge, tools, documentation, participants, and collaborations can accumulate over time. It also considers how CHI-mediated connectivity, institutional integration, and external funding allow the …

Examining The Relationship Between Trauma-Informed Safety Drill Practices And School-Level Chronic Absenteeism In Maine Secondary Schools, Tina Nightingale

Dissertations

School safety practices can influence students' perceptions of safety, emotional well-being, and engagement in the educational environment; however, limited research has examined whether trauma-informed safety drill practices are associated with measurable educational outcomes. The purpose of this quantitative, non-experimental, correlational study was to examine the relationship between trauma-informed safety drill practices and school-level chronic absenteeism in Maine middle and high schools. Guided by trauma-informed care, adolescent neurodevelopment, and Protection Motivation Theory, the study investigated whether higher levels of trauma-informed implementation of safety drills, as measured by the Trauma-Informed Safety Drill Practices Index (TISDPI), were associated with lower rates of chronic …

"I Don’T Know That You Can Do That Anywhere Else": The Role Rural College Towns Play In The Formation Of Queer Identity, Amy Mcdowell, Ryan J. Parsons, Julia Kraus

Journal of Queer and Trans Studies in Education

Challenging dominant narratives suggesting that rural spaces are inhospitable to LGBTQ+ identities, this study examines how queer individuals navigate space, rurality, and queerness in Oxford, Mississippi, a historically conservative college town. Drawing on oral histories from the Queer Mississippi digital archive, we argue that rural institutions of higher learning (rural IHLs) and the college towns they are embedded in serve as critical sites of queer identity formation. The rural college town provides a unique space where LGBTQ+ individuals from both within and outside the South navigate self-discovery, social networks, and belonging. We highlight the transformative role of these spaces in …

A Robust Hybrid Security Framework: Integrating Multi-Layered Text Encryption With Barcode-Based Steganography, Mohamed Sayed, Talaat M. Wahbi, Farooq Abdalwahab Haboub

BAU Journal - Science and Technology

The widespread use of the Internet is causing increasing security concerns regarding online communications. One method for achieving secure communication between authorized parties is steganography. We herein employ multilevel technologies, including compression, encryption, barcoding, and steganography to secure a secret text message. Type I multilevel steganography is used with a two-level setup. The first level uses enhanced least significant bit (secure LSB-L1) image steganography; the output is a stego-image file, the cover is an image file, and the secret data in this level is English text. The output from the first level is encrypted using the RSA algorithm, and the …

Crises In The Nigerian Defence Sector In The Post-Civil War Period, Hussaini Jibrin

Zamani: A Journal of African Historical Studies

History has it that post-war period in any country in the world appeared to be with many challenges of re-planning the defence system. It involves the reconstruction of pre-war institutions that are destroyed during the war for onward growth and development. Contrary to this tradition, this article explores that, in 1970 while Nigerians were celebrating about the end of the Nigerian civil war, fresh crises emerged in the country’s defence sector. Thus, General Yakubu Gowon’s government redirected its focus on addressing the crises. The crises are numerous, however, this article dwells on four only. These are demobilization exercise in the …

Historicising Nyerere’S Presidency In The Nyakyusa Mythical Narratives, Ignas Fedeo

Zamani: A Journal of African Historical Studies

Julius K Nyerere, the founding President of Tanzania, held office from 1962 to 1985. Much has been written about Nyerere's presidency, with the literature generally falling into two categories: strong advocacy for his decisions, actions, and ideas, and pointed criticism against him. Using narrative and new historicism theories, this article examines the recreation of the history of Nyerere’s presidency in local narratives, specifically Nyakyusa myths. The myths were collected using the oral history interviews from Kyela and Busokelo districts in Tanzania. The Nyakyusa believe that Nyerere was endowed with immense mystical powers, some of which embedded in his stick and …