Digital Commons Network^™

Active Transportation Data Fusion: Incorporating Big Data To Estimate Volumes, Joeseph Broach, Sirisha Kothuri, Nathan Mcneil

PSU Transportation Seminars

Planners and decision-makers have increasingly voiced a need for network-wide estimates of bicycling and walking. Such volume estimates have for decades informed motorized planning and analysis but have only recently become feasible for non-motorized travel modes. Recently, new sources of activity data have emerged derived primarily from GPS-based smartphone location data, both app-based and passively collected. The project team has led several research projects aimed at evaluating and integrating the emerging sources with conventional demand data, including observed bicycle and pedestrian counts, to assess the value added of various emerging sources and the potential for estimating network-wide volumes. This presentation …

Welfare In Area Of Rehabilitation In Nigerian Correctional Centers: A Study Of Ikoyi Custodial Center, Ejiroghene Lisa Numa

African Journal of Criminology and Justice Studies

The Nigeria Correctional Service is an agency of the criminal justice system (CJS), saddled with the responsibility of safe custody and rehabilitation of persons remanded. This paper examined the welfare and rehabilitation of inmates in Nigeria correctional centers, focusing on the Ikoyi Custodial Center, Lagos state. For rehabilitation to occur, certain conditions must be necessary, including the welfare of inmates in recreational activities and vocational training/skill acquisition. Data was collected using structured questionnaires administered to one hundred and fifty (150) inmates and in-depth interviews. Results from the study showed a significant positive relationship between recreational activities and rehabilitation. It also …

The Ins And Outs Of Procurement Contracting: Opportunities And Challenges For Military-Affiliated Entrepreneurs, Adam Pritchard, Rosalinda V. Maury

Institute for Veterans and Military Families

This research brief explores the ins and outs of procurement contracting from the perspective of military-affiliated small businesses, examining the differences between the government and corporate procurement landscapes. Using data from the 2024 National Survey of Military-Affiliated Entrepreneurs, this brief investigates the return-on-investment (ROI) from procurement contracting, summarizes effective strategies that military-affiliated entrepreneurs have used to maximize their ROI, and leverages these experiences to guide entrepreneurs and business ecosystems towards effective approaches to improve the procurement capabilities of military-connected small businesses.

Special Delivery: Special District Use Of Collaboration To Solve Challenges, Kelly Irene Fahl Sherbo

Dissertations and Theses

As the special district sector continues to increase in number across the U.S., understanding their role in public governance increases in value both to practitioners and academia alike. The state of the academic literature on special districts does not yet reflect the large size and importance of the sector and has been severely limited by available data, mainly coming from the U.S. Census Bureau. Existing research has focused on broad descriptions of the field of special districts, some studies focus on policy and political effects; but scant research analyzes behavior within and among special districts, particularly with their public entity …

Case Analysis: Process & Industrial Development (P&Id) Vs. The Federal Republic Of Nigeria (2023), Kiiza Smith, Renu Pal Sood, Malvika Gupta, Averi Bhimta

African Journal of Criminology and Justice Studies

Abstract

This article discusses the case between Process and Industrial Development Limited vs. The Federal Republic of Nigeria (2023). Arbitration is relatively new to Nigeria and arguably Africa as a whole. Nigerian Judges and the populace are considered inexperienced and may barely have sufficient knowledge on Arbitration. It is also difficult to find lawyers that are grounded in Arbitration. Hence, arbitration cases are not often decided in Nigeria. It is often said that “Nigeria does not have a fighting chance.” This means that when it comes to Arbitration, Nigeria simply does not have the resources and manpower to handle and …

Climate Change Policies And Good Governance In Egypt, Mahmoud Elshourbagy

Theses and Dissertations

Egypt recognizes the impacts of climate change and is particularly vulnerable because of its high-density population, economic burden and geographical location. In response, Egypt established National Climate Change Council in 2016. In 2022, the council issued “National Climate Change Strategy 2050” to integrate and align the efforts of government bodies to adapt and mitigate climate change risks. One of the strategic goals of “National Climate Change Strategy 2050” is to enhance climate governance in Egypt as a critical tool. This study attempts to evaluate climate change policies in the context of good governance by using a tool developed by World …

Effects Of Foreign Aid On Developing Countries: Case Of Turkana County, Kenya, Baraka M. Akeyo

Walden Dissertations and Doctoral Studies

Despite substantial foreign aid investments in road construction projects in Turkana County, Kenya, anticipated benefits of improved access to social facilities, economic development, and rural and urban growth have not been fully realized. This study involved assessing the impact of foreign aid for road construction in Turkana County. Grounded in the social constructivism perspective, the research acknowledges subjective realities shaped by individual and societal experiences. The agency theory served as the theoretical foundation, framing the donor-recipient relationship as one where donors act as principals imposing conditions on recipient communities as agents. The study addressed the central research question: What is …

The Future Of Ai: Join The Conversation, Jennifer Wojton, Cassandra Branham, Vijay Tummala, Laxima Niure Kandel, Kayla D. Taylor

Publications

Join the Conversation! The Future is AI? There is so much conflicting information about what AI is capable of, how it could/should be used, by whom and for what purpose. In this panel discussion, we hope to provide a baseline of information that will help all participants think critically and articulate thoughtful questions about the mechanics of AI, ethical use or non-use of AI in particular contexts (school, industry, business, art, etc.), and the impacts we are currently experiencing or are likely to experience. Hear from ERAU faculty of different disciplines to discuss what the current state of AI technology …

Analysis Of Systematic Trade-Offs Between Military And Healthcare Expenditure Alongside Gdp Growth Of Select Asian And Western Exporting Economies In The 21st Century, Rahul Balamurugan, Carlos Gershenson, Preethi Nanjundan, Hiroki Sayama

Northeast Journal of Complex Systems (NEJCS)

This study explores the complexity in the trade-offs between military expenditure, healthcare expenditure, and GDP growth across select Asian nations and major weapon-exporting countries, examining how nations allocate finite resources between national security and human well-being over the past two decades. Using a systems science approach, the research integrates Granger causality testing to analyze temporal and directional relationships among GDP growth, military expenditure, and healthcare expenditure, uncovering their dynamic interdependencies. The methodology includes trend and slope analysis, Granger causality testing, outlier detection, and clustering to identify heterogeneity in resource allocation strategies. Developed, weapon-exporting nations exhibit complementary trends, with strong causality …

A Feedback-Guided Analysis Of Environmental, Health And Socio-Economic Factors Affecting Drivers’ Willingness To Shift To E-Jeepneys, Charlotte Kendra Gotangco Gonzales, Katrina Abenojar, Carlos Rosauro Manalo, Melliza Templonuevo Cruz, Maria Obiminda L. Cambaliza, James Bernard Simpas, Imee Delos Reyes, John Wong, Bernell Go, Krizelle Cleo Fowler, Rene Marlon Panti, Emma E. Porio, Jean Jardeleza Mijares

Environmental Science Faculty Publications

The Jeepney Modernization Program involves the replacement of traditional jeepneys with more efficient alternatives, including modern enclosed electric vehicles, alongside operational improvements to the public transportation system. This study aims to assess the environmental, health and socio-economic factors impacting drivers’ willingness to shift to e-jeepneys. Feedback-Guided Analysis was used as a framework for designing an interdisciplinary approach towards understanding the decision-making paradigms of drivers plying a specific route in Quezon City, Metro Manila. Measurements of drivers’ exposure to PM2.5 and associated health parameters were complemented by key informant interviews delving into income, expenses, valuation of benefits and decision-making paradigms. A …

Lake Life: An Analysis Of How Human-Centered Design Thinking Has Been Used By The Bureau Of Reclamation Throughout Their Redevelopment Of Lake Berryessa, Lea Marie Fromm

Experience Industry Management

Design thinking is a human-centered design framework which combines the considerations of feasibility, viability, and deep human empathy. This framework can be applied within the tourism and experience industry, specifically during the brand repositioning of a tourist destination. The purpose of this study was to assess the Bureau of Reclamation’s (BOR) use of design thinking throughout the process of their redevelopment of Lake Berryessa, a popular recreational destination. Research was conducted across numerous government websites, to find that the BOR’s use of design thinking has been effective in some ways and ineffective in others, both prior to and during the …

Investigating The Conversion Of A Signalized Intersection To A Turbo Roundabout, Vyshnavi Shetty, Mycola Sauciur, Anurag Pande

Mineta Transportation Institute

Turbo roundabouts are multilane roundabouts with helical pavement markings and raised structures. While they have seen widespread use in Europe, California is only the second state in the U.S. (after Florida) to have installed a turbo roundabout. Turbo roundabouts separate the ingress and circulating roadways. The concept was proposed and implemented in the Netherlands to mitigate congestion by improving traffic flow efficiency and addressing safety concerns on conventional multilane roundabouts. This research evaluates the first-ever turbo roundabout in California and compares its safety and operational performance with the previously existing 4-legged signalized intersection. The research team obtained safety and operational …

Smart Highway Construction Site Monitoring Using Artificial Intelligence, Mehran Mazari, Yahaira Nava-Gonzalez, Ly Jacky N. Nhiayi, Mohamad H. Saleh

Mineta Transportation Institute

Construction is a large sector of the economy and plays a significant role in creating economic growth and national development,and construction of transportation infrastructure is critical. This project developed a method to detect, classify, monitor, and track objects during the construction, maintenance, and rehabilitation of transportation infrastructure by using artificial intelligence and a deep learning approach. This study evaluated the performance of AI and deep learning algorithms to compare their performance in detecting and classifying the equipment in various construction scenes. Our goal was to find the optimized balance between the model capabilities in object detection and memory processing requirements. …

Analysis Of Nuclear Security And Safety Integration Using Survey Responses And Pairwise Comparison Methods, Sheila V. Gbormittah, Theodore A. Thomas, Jason Timothy Harris

International Journal of Nuclear Security

Integrating nuclear security and safety is important for implementing and sustaining nuclear technology because it promises improved and effective management. This integration is an ongoing effort to ensure that both work together with minimal conflicts. This research aimed to determine the preferred level at which nuclear security and nuclear safety integrate by using the pairwise comparison methods of decision-making. This methodology used survey responses from women nuclear professionals to identify the most-desired criteria at three levels: strategic, operational, and cultural. The strategic level includes actions that government officials and regulators can take. The operational level encompasses actions that deliver the …

Why Ai’S Role In Advancing Sustainability Is Underestimated, Lipika Bhattacharya

CCX Research

AI has quietly, but powerfully, woven itself into the fabric of our everyday lives. Yet, AI's potential impact on creating a more sustainable world is undervalued. The author examined artificial intelligence's (AI) role in advancing sustainability. She outlined how AI can be applied in various domains such as agriculture, water management, industry, urban planning, and biodiversity conservation for transformative effects.

Corridor Operational Performance Of Transit Signal Priority, Ayobami Gbenga Olaleye

Theses (2016-Present)

Transit Signal Priority is an intelligent transportation system strategy introduced to enhance the operational efficiency of public transit. The operations of TSP adjust the existing traffic signal timing plan to give preferential treatment to buses, streetcars, or other transit vehicles. This strategy improves efficiency, reliability, and overall network performance. This research mainly focuses on evaluating TSP performance using the green strategy on Studemont/Studewood Street in Houston, Texas, and the performance is measured based on travel time. Data that includes the existing travel time, turning movement count, bus information, and other essential data were collected to achieve the research objectives. Microscopic …

Assessing The Impact Of Anti-Dei Legislation In Florida: An Exploratory Study, Diane L. Odeh, Jan-Martijn Meij

Public Administration Faculty Publications and Presentations

The aim of this study determines what influence, if any, legislation aimed at censoring discussions and practices related to equity has on the ethical decision-making behavior of staff and faculty at a regional university within the state of Florida. Using inductive analysis, themes related to how one navigates profession-based ethics, political pressures, and personal ethics in higher education work will be evaluated. This contributes to the field of administrative ethics by exploring how ideology-based political pressure and direct legislative intervention on the bureaucracy impacts the practice of promoting social equity within public administration; and how an individual balances competing ethical …

Tienen Alas, Pero No Las Pueden Usar: Stories Of Immigrants In Search Of Work Credentials, Jonathan Vega-Martinez, Maria M. Pache De Athayde, Fabián Torres-Ardila, Phillip Granberry

Gastón Institute Publications

This report presents the results of a qualitative research study, funded by the Latino Equity Fund of the Boston Foundation, aimed at understanding the challenges that highly skilled immigrants1 face when reentering their careers in Massachusetts.

Island Nation Duress: Simulating Passive Peer-To-Peer Bluetooth Communication During Disaster Relief, Jason K. Medeiros

Theses and Dissertations

Pacific Islands under U.S. jurisdiction are highly vulnerable to natural disasters, yet many lack the infrastructure to effectively respond and recover. Clear communication during and after such events is critical for evacuation, hazard awareness, and first responders’ coordination. This research explores a simulation-based approach using Bluetooth communication to relay messages across Guam, assessing its efficiency through statistical analysis. By examining regional differences and geographic impacts on Bluetooth messaging, the study aims to identify key factors that enhance peer-to-peer communication for timely and effective disaster response.

Exploratory Study Of The Relationship Between Housing Affordability And Violent Crime, Larence Budrich Snowden

Dissertations (2016-Present)

This dissertation investigates the complex relationship between violent crime and affordable housing through a mixed-methods approach. It merges quantitative crime data with qualitative insights from residents of public housing developments and areas concentrated with housing choice vouchers in Houston, Texas. The study aims to understand the statistical dimensions of crime and the subjective perceptions of residents living within areas of affordable housing and adjacent to these communities. The backdrop of this research focuses on Houston's metropolitan area housing landscape. The city is characterized by clusters of significant concentrations of affordable housing, primarily through traditional public housing developments and the allocation …

2025 March, Morehead State University. Office Of Communications & Marketing.

Morehead State Press Release Archive, 1961 to the Present

Press releases for March of 2025.

Assessing The Perceived Safety Of Cyclists With Virtual Reality, Vahid Balali

Mineta Transportation Institute

In 2022, 7,522 pedestrians and 1,084 bicyclists were killed and approximately 67,000 pedestrians and 46,195 bicyclists injured in motor vehicle crashes on public roadways in the United States, according to the Insurance Institute for Highway Safety (IIHS). The transportation industry is faced with a pressing need to bolster the safety of these vulnerable road users. This research develops models of design and environmental factors that influence bicyclists’ and pedestrians’ perception of safety using Virtual Reality (VR) technology and ultimately informs transportation infrastructure design to better accommodate nonmotorized travelers. The goal of the bicycle element of this research is to develop …

Marijuana Legalization Policy And Federal Drug Task Force Programs: A Study Of Drug Control Federalism, Kendal D. Johnson

Doctoral Dissertations and Projects

The purpose of this multiple case study was to examine and understand the influence of state cannabis legalization measures on the drug enforcement function of federal and state-local investigators working in the DEA Task Force Program operating in states that have legalized marijuana. Since America is experiencing an ongoing drug epidemic, phenomena like state cannabis legalization measures may impact the efficacy of national drug control policy and worsen the crisis. This study and its findings are therefore important because federal drug task force programs underpin the conduct of America’s national drug control policy. Federalism and intergovernmental relations are used in …

الاستثمار بالطاقة المتجددة رؤية شاملة نحو مستقبل مستدام وحماية البيئية: دراسة تحليلية لتجربة استخدامها بالعراق, عرفات ناصر جاسم اليوسف, مــريم سالم جبار, إيمان عبد الامام نجم, كرار شهيد مطشر

Muthanna Journal of Administrative and Economics Sciences

يعطي هذا البحث رؤية شاملة لأهمية الطاقة النظيفة والاستثمار بها كونها تحقق مستقبل بيئي مستدام "انها تشكل مجتمعات الطاقة النظيفة" بتثقيف المجتمع نحو الاستثمار بها بنظم مركزية او لامركزية ، وتبدا من المشاريع الصغيرة الحالية المطبقة ،و سوف نقوم بالتحليل باخذ عينة من المطبقين لها يبلغ عددهم (184 ) من محافظة البصرة ، ومن شمالي العراق ،بالاضافة الى سرد نظري لتجارب دول أخرى للاستفادة منها ، وتم استخدام الجانب الاحصائي المتمثل بالاحصاء الوصفي وتحليل المسار لاثبات فرضيات البحث التي توصلت الى ان الطاقة النظيفة لها قيمة كبيرة قد تحفز الافراد بتطبيقها في البيئة العراقية ،ويوصي البحث بمتابعة هذه التطبيقات البسيطة …

الرفاهية عند العاملين من منظور الدور التأثيري للنرجسية التنظيمية: دراسة تحليلية في وزارة التعليم العالي والبحث العلمي في العراق, سنان فاضل حمد

Muthanna Journal of Administrative and Economics Sciences

البحث يهدف إلى تحقيق جملة من الاهداف أهمها بناء أطار نظري يربط بين (النرجسية التنظيمية ) بوصفة متغير رئيسا (رفاهية العاملين) بوصفه متغير تابعاً، فضلاً عن التعرف على طبيعة العلاقة والتأثير بين النرجسية التنظيمية ورفاهية العاملين في وزارة التعليم العالي والبحث العلمي العراقية، ولغرض جمع بيانات الجانب العملي، تم تصميم استبانة مكونة من محوين بالاعتماد على مقاييس جاهزة، وتم توزيع الاستبانة على عينة عشوائية مكونة من (75) فرداً ممن يعملون في مناصب قيادية عليا ووسطى ضمن الهيكل التنظيمي للوزارة، ولغرض تحليل الاستبانة واستخلاص النتائج منها تم استعمال برنامج (SPSS V.26)، وتم استعمال عدد من الوسائل الاحصائية منها الوسط الحسابي والوسيط …

التأثير المشترك للقيادة المتعاطفة والنزاهة السلوكية في الرسوخ التنظيمي: بحث تحليلي لآراء عينة من العاملين في هيئة السياحة العراقية, مصطفى عبدالعباس عصاد

Muthanna Journal of Administrative and Economics Sciences

يهدف البحث الى اختبار التأثير المشترك للقيادة المتعاطفة والنزاهة السلوكية في الرسوخ التنظيمي، وقد مثلت هيئة السياحة العراقية ميداناً لتطبيق البحث وهي احدى التشكيلات المهمة المسؤولة عن السياحة وادارتها في البلد والمرتبطة بوزارة الثقافة والسياحة والآثار، وقد تم استخدام الاستبانة كأداة لجمع البيانات بعد ان تم تكييف فقراتها بما يتناسب مع المنظمة المبحوثة والبيئة العراقية، وشملت عينة البحث (109) من الافراد العاملين في دوائر هيئة السياحة العراقية، وتم معالجة البيانات بواسطة برنامج (Amos , SPSS V.25) وبأستخدام مجموعة من الأساليب الإحصائية المناسبة (الوسط الحسابي، الانحراف المعياري، معامل الاختلاف، الفاكرونباخ، التحليل العاملي التوكيدي، الانحدار البسيط، الانحدار المتعدد)، وقد توصلت الدراسة الى …

قياس مستوى الوضوح الاستراتيجي لدى القيادات الإدارية في جامعة الشرقية بسلطنة عمان, دلال صالح مهدي, تركي بن خالد بن سعيد النافعي, عزة راشد سليمان السعيدية

Muthanna Journal of Administrative and Economics Sciences

تهدف الدراسة الحالية قياس مستوى الوضوح الاستراتيجي لدى القادة الإداريون في جامعة الشرقية بسلطنة عمان، تم استخدام المنهج الوصفي التحليلي، كما استخدمت الاستبانة في جمع البيانات والمعلومات وتم تطبيقها على عينة مكونة من (384) قيادي، وتوصلت نتائج الدراسة إلى أن مستوى الوضوح الاستراتيجي للأداء المؤسسي لدى موظفي جامعة الشرقية بسلطنة عمان كان عاليا، وكذلك جاء متوسطًا أيضًا في بعد وضوح الإجراءات والأنشطة، وبعد وضوح الأهداف وبعد وضوح الهيكل التنظيمي، بينت النتائج عدم وجود فروق ذات دلالة إحصائية عند مستوى (α ≤ 0.05) بين استجابات أفراد عينة البحث بسبب متغيرات الجنس، والمؤهل العلمي، وسنوات الخبرة، والمسمى الوظيفي.

Public Health Entrepreneurship In Indonesia: What Is Next?, Hadi Pratomo, Roy Darmawan, Karina Samaria

Kesmas

Public health has been demanded to search for ways to improve well-being by tackling societal and ecological factors that influence health through cooperative strategies and partnerships across various fields. More interdisciplinary, interprofessional, and action-oriented approaches toward sustainable public health programs are recommended to be made. Therefore, public health entrepreneurship is an indispensable approach to creating new interventions that address future public health problems. The Indonesian Ministry of Health conceptualized five public health entrepreneurship skills as standard competence for public health personnel. In addition, the Association of Indonesian Public Health Higher Education Institutions has identified several study materials and learning outcomes …

Assessing The Zeitenwende: Implications For Germany, The United States, And Transatlantic Security, John R. Deni, Marina E. Henke, Aylin Matlé, Sophia Besch, Tim Bosch, Loyle Campbell, Angela E. Stent, Jeffrey D. Rathke, Theresa Luetkefend, May-Britt U. Stumbaum, Sharon De Cet

Books, Monographs & Collaborative Studies

Chapter 1 - ©2025 John R. Deni. All rights reserved.
Chapter 2 - ©2025 Marina E. Henke. All rights reserved.
Chapter 3 - ©2025 John R. Deni. All rights reserved.
Chapter 4 - ©2025 Aylin Matlé. All rights reserved.
Chapter 5 - ©2025 Sophia Besch. All rights reserved.
Chapter 6 - ©2025 Tim Bosch. All rights reserved.
Chapter 7 - ©2025 Angela E. Stent. All rights reserved.
Chapter 8 - ©2025 Jeffrey D. Rathke and Theresa Luetkefend. All rights reserved.
Chapter 9 - ©2025 May-Britt U. Stumbaum and Sharon de Cet. All rights reserved.

The essays in this volume analyze …

Preventing Carbon Emissions With Imaging-Based Civil Infrastructure Assessment And Evaluation, Thomas Schumacher

PSU Transportation Seminars

For concrete bridges without existing plans, simplified and highly conservative load rating (structural evaluation) methods may be used, which can lead to unnecessary load restrictions, unjustifiable strengthening, or in the worst case, preventable replacements. Avoiding these outcomes not only saves money but it prevents carbon emissions from longer travel and construction activities and resources associated with replacement.

This presentation discusses a case study of a prestressed concrete bridge that required a load rating, and for which no plans existed. Imaging and image fusion using radar and ultrasonic measurements taken from the top and bottom of the slab were performed to …