Urban Studies Commons^™

From Disaster To Resilience: Developing Smart Settlements In The Himalayas, Keshav Bhattarai, Ambika P. Adhikari

Himalayan Research Papers Archive

Nepal’s catastrophic 26 August 2026 Bhote Koshi–Trishuli flood should be understood not only as a humanitarian tragedy but also as a potentially major turning point in updating national settlement and reconstruction policy. Engineers and scientists have described the floods as a glacier–bedrock collapse that triggered an ice-rock avalanche and debris flow. As per the live updates on September 7, 2026, the total death toll was 1,355, and 4,996 people were missing (The Hindu, 2026). Indian and Nepali rescuers worked urgently to locate and rescue people buried under hydropower tunnels, buildings, mud, and landslide debris.

UN News reported on September 3, …

Mountain Development In Nepal: Settlements, Infrastructure, And Economic Transformation, Keshav Bhattarai, Ambika P. Adhikari

Himalayan Research Papers Archive

As Nepal urbanizes, expands infrastructure, strengthens local governments, and explores deeper connectivity with India and China, climate change is increasing floods, landslides, heat, and water insecurity. Rapid internal migration, rising disaster risks, youth outmigration, and dependence on remittances are also revealing the limits of conventional urban development, especially in the mountainous region. The central challenge for Nepal is no longer just to accommodate growing towns and cities, but to build settlements that are safe, productive, environmentally resilient, and capable of sustaining long-term prosperity.

This paper argues that Nepal's urban future must be guided by a new development paradigm centered on …

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 …

Congestion Pricing: A Comprehensive Look At International Congestion Pricing Models And Applying Them To The United States, Ian Ertel

Electronic Theses and Dissertations

Urban traffic congestion imposes large costs through wasted time, excess fuel consumption, air pollution, and lost productivity. Although congestion pricing has been recognized as the economically efficient remedy since Pigou and Vickrey, implementation has been rare. This thesis examines the conditions under which congestion pricing succeeds by analyzing three pioneering cases: London, Singapore, and New York City. Across all three, charges reduced traffic volumes and improved speeds within the priced zones. Benefits extended beyond cordon boundaries, with measurable improvements on untolled suburban roads. The distributional effects depended on how revenues were recycled rather than on the charge itself. Political viability, …

Commute Times And Remote Workers In Mountain West Cities, 2019-2023, Maisoon Faris, Mia Tschan, Caitlin J. Saladino, William E. Brown Jr.

Transportation & Infrastructure

This fact sheet presents 2019 to 2023 data on city-wide travel times, the number of remote workers, and the amount of time lost and saved by commuters across seven Mountain West cities: Mesa, AZ; Phoenix, AZ; Tucson, AZ; Colorado Springs, CO; Denver, CO; Las Vegas, NV; and Albuquerque, NM. The data are derived from the 2025 Yardi Kube report, “Back on the Road: U.S. Commutes Increase Amid a Hybrid Work Era,”  which includes commute time and remote worker data for the 50 largest cities across the United States. The year 2022 is used as a base comparison to show changes …

What To Expect When You’Re Expecting Passenger Rail: How Central Valley Communities Are Preparing For High-Speed Rail, Josephine K. Hazelton-Bpyle, Naomi Bick

Mineta Transportation Institute

Approved by California voters in 2008, the California High-Speed Rail (CAHSR) project is a planned 800-mile rail corridor across California aimed at delivering intercity passenger rail service to the state’s largest metropolitan areas. This was the first voter-approved high-speed rail project in the United States and remains one of its most contentious. The first phase of the project’s construction is currently underway in California’s Central Valley, including many communities that initially opposed CAHSR. While supporters champion increased connectivity and the provision of environmentally sustainable transportation alternatives, critics contend the project’s benefits will not outweigh its environmental costs and economic disruptions. …

Transportation Deserts And Structural Mobility Access In New York City, John Cruz

Student Theses

This study examines structural mobility access across New York City census tracts by constructing a tract-level Mobility Access Index (MAI) that integrates employment accessibility, hospital accessibility, and first-mile subway walking burden using MTA GTFS transit data, NYC Taxi and Limousine Commission trip records, and US Census American Community Survey demographic estimates. Three OLS regression models, supplemented by Lasso, Elastic Net, and Random Forest specifications, test whether structural access gaps are associated with short-distance connector trip intensity and per-worker connector cost burden. Results show that MAI varies substantially across tracts, with high access concentrated in Manhattan and along major subway corridors. …

Increasing Access To Rural Resources: A Spatial Exploration Of The Social Implications Of Mobility In Appalachian Kentucky., Anna Morris

College of Arts & Sciences Senior Theses

Mobility and accessibility are key predictors in the way that people navigate their communities. However, many rural areas lack holistic transportation systems that support the needs of a diverse range of users. As a result, rural residents, especially rural non-drivers, often face barriers to equitable mobility and access to necessary resources, like healthcare. This study examines the role that mobility plays in facilitating access to healthcare facilities for driving and non-driving populations in Appalachian Kentucky. The study pairs the Enhanced 2-Step Floating Catchment Area method with a demographic index to evaluate mobility equity through spatial accessibility to primary care facilities. …

Good Life Automobility: Cultural/Rhetorical Resistance And Persistence Of Us Car Hegemony, Trinity O. Thompson

Department of Communication Studies: Dissertations, Theses, and Student Research

This project takes the car as a historical signifier of a rhetorical racialization process that enables a hypermobile white, masculine, neoliberal identity that pervades conceptions of mobility in the West. I locate these overlapping social formations under a cultural logic of good life automobility (GLA) that positions cars, a quintessential form of private property, as a motivator for a contemporary “good life” citizenship identity that cultivates neoliberal subjectivities of free movement and market consumption in contempt of socialized and racialized public transit futures. The introduction chapter elaborates on the boundaries of GLA while also contextualizing the two analysis chapters through …

Huburban America: New Haven And The Promise Of Mobility, Jhansiddh Setthachayanon

Library Map Prize

This project analyzes micromobility as the emerging solution to New Haven’s incomplete urban transportation project. It argues that micromobility’s legitimization through mobility hubs is key to the city’s modern connectivity. Finally, it proposes a version of new hubs for New Haven.

A Comparative Analysis Of Complete Streets And Multimodal Transport Approaches: Implications For Sustainable Urban Mobility In Lincoln, And Global Contexts, Oliva Richard Kilyenyi

Department of Civil and Environmental Engineering: Dissertations, Theses, and Student Research

Movement of people and goods in urban areas through different modes of transportation including walking, cycling, public transit and by autos is termed as urban mobility. Urban mobility presents significant environmental, social, and economic challenges for cities worldwide as they grapple with the impacts of conventional transportation systems, particularly in North America context where car-centric planning approaches has dominated urban developments since 1950s. Car-centric dominance is 80% in North American Metropolitan areas (Manaugh et al., 2015). The impacts of these conventional systems include greenhouse gas emission emissions contributing approximately 24% of global carbon dioxide (CO₂) emissions, air pollution …

Building Oregon's Statewide Multimodal Transportation Inventory With Ai And Interagency Collaboration, Ben Stabler, Theresa Conley

PSU Transportation Seminars

ODOT and 48+ local agencies are collaborating on the development of a multimodal data set for transportation planning within metropolitan areas. Revisions to Oregon's Transportation Planning Rules (TPR) set in motion the need for more multimodal data and analysis in local plans. The multimodal data inventory includes vehicle and freight facilities, bicycle and pedestrian facilities, transit facilities, and other relevant data such as key destinations and crashes. Starting from the local agency GIS systems and supplemented with real world use of AI for developing bicycle and pedestrian facilities, the team is defining and constructing a shared statewide multimodal data set. …

Reducing Motor Vehicle – Bicycle Conflicts At Controlled Intersections, Jason C. Anderson, Sirisha Kothuri

PSU Transportation Seminars

One of the most common locations for fatal motor vehicle-bicyclist crashes is at intersections, which inherently have a large number of turning conflicts. Reducing these conflicts is a key objective in improving intersection safety across all modes. Of particular concern for bicyclists’ safety at intersections are the conflicts between straight-through bicyclists and motor vehicle right-turns and opposing left-turns. The objective of this research was to develop guidance and tools for transportation practitioners to use to reduce turning conflicts between motor vehicles and bicycles at controlled intersections and improve the safety and comfort of intersections for bicyclists.

The Realities Of Roadkill: Challenges And Opportunities For Wildlife Transportation Mitigation, Rachel Wheat

PSU Transportation Seminars

Transportation infrastructure is critical for our communities and economies, but the roadways we depend on for travel have significant negative impacts on wildlife populations. Roadkill is the most visible consequence, with tens of millions of animals injured or killed on Oregon’s roadways each year. Beyond direct mortality, transportation corridors fragment habitat and can alter wildlife behavior, creating barriers that disrupt wildlife movement and access to critical resources, contributing to population declines. Despite these challenges, opportunities exist for mitigation, including the use of wildlife crossing structures, autonomous animal detection systems, and smarter project siting. This talk will explore the multifaceted challenges …

Transit-Oriented Development And Affordable Housing: Lessons From Portland, Nathan Mcneil

PSU Transportation Seminars

The seminar will cover surveys of residents at recently built Transit-Oriented Developments (TODs) focused on affordable housing sites. This study builds off of an ongoing partnership between Portland State University and the Portland Metro regional government to understand the travel choices of people who move to recently constructed Metro supported TODs. Since 2018, Metro has focused their TOD investment on affordable housing; this survey, conducted in 2024, offers a lens into how TOD works for these low-income Portlanders, how their travel differs from prior TOD residents, and what opportunities exist to improve the TOD - affordable housing combination.

Walk Portland: A Downtown Pedestrian Wayfinding Strategy And Pilot, Gena Gastaldi, Gwen Sullivan, Ryan Sullivan

PSU Transportation Seminars

Walk Portland, a partnership between the Portland Bureau of Transportation (PBOT) and Travel Portland, seeks to make it easier than ever for pedestrians to explore the city. In 2024, PBOT and Travel Portland, in partnership with sparks+sullivan, teamed up to develop a wayfinding strategic plan. In 2025, with grant funding from Travel Oregon, the team launched a short-term pilot wayfinding system to help people explore Portland as a pedestrian: the Downtown Portland Walking Route. The pilot, up from August-October 2025, is designed to see what works and what doesn’t in helping people navigate downtown. The long-term goal of this project …

Constructing A State: Canals And The Transformation Of The Economy, Politics, And Finance In Nineteenth-Century New York, Youwei Xing

All Dissertations

This dissertation consists of three essays in economic history, unified by a focus on one of America's earliest transportation infrastructures, the canal system, in nineteenth-century New York. Each chapter explores a different aspect of the state's transformation: its economy, politics, and finance, each of which helped construct New York as the Empire State.

The first chapter studies the economic impact of canals on economic modernization from three aspects: sectoral transition, urbanization, and banking development. Contrary to much of the modern literature finds transportation infrastructure leads to decentralization, I find the opposite-evidence of centralization. Specially: (1) canal towns experienced a transition …

Understanding Residential Development In A High-Quality Transit Area (Hqta): An Application Of Deep Learning, Dohyung Kim

Mineta Transportation Institute

Considerable research addresses the dynamics between land use and public transportation, including the impacts of transit systems on urban development and vice versa. However, this research has underestimated the heterogeneity of contributing factors to urban developments near transit by property type: vacant lot and occupied property. That is, what drives development in vacant lots differs from what drives development in already-occupied property. A lack of comprehensive data that differentiates development records based on the type of property is one explanation for this research gap. This project fills this research gap by employing a deep learning algorithm and separately examining the …

Changing Minds, Changing Modes: Optimizing Public Perception Strategies For Urban Cycling Through Behavior Change Theory, Brandon Barnhart

University Honors Theses

This thesis addresses the recent decline in bicycle mode share in cities like Portland, Oregon, despite decades of investment in cycling infrastructure. While the "build it, and they will come" approach succeeded through the early 2000s, it no longer meets targets for bicycle use or broader goals related to sustainability, congestion, health, and safety. A new approach is needed that effectively rebuilds the cultural and behavioral components of cycling. This research asks: What role can behavior change theory play in increasing the effectiveness of public perception campaigns to promote urban cycling? Using a qualitative methodology, this study draws on behavior …

Built Environment And Public Electric Vehicle Charging: An Investigation Using Poi Data And Computer Vision, Junfeng Jiao, Seung Jun Choi

Research Collection College of Integrative Studies

Public electric vehicle charging stations (EVCSs) are vital for boosting EV adoption. This study investigates Seoul’s public EV charging patterns, taking into account the surrounding urban built environment. We collected built-environment data from land-use maps, Point of Interest (POI) data, and panorama images near public EVCS. The computer-vision technique was used to extract scene features from panorama images. We conducted a spatiotemporal analysis of public EVCS usage. The built-environment factors underwent dimensionality reduction and were assessed for outliers. Descriptive analysis revealed afternoon peak charging times and variations between chargers. Additional peaks are observed in the weekday late evening for chargers …

Pedaling Toward Justice: Exploring The Role Of Community Advocacy In Shaping Bicycle Policy In Oakland., Claire Farrell Lowe

Master's Projects and Capstones

The way people move through a city fundamentally shapes their access to jobs, essential services, and economic and social opportunities. While Oakland’s bicycle infrastructure has improved over the past decade, vehicle-centric planning has historically sidelined cycling, creating mobility inequities. This thesis examines the role of community advocacy in advancing equitable bicycle planning and prioritizing cycling infrastructure as a core element of urban development. This thesis project follows the question: what role do advocacy groups play in addressing the gaps between the Oakland Bicycle Plan and its implementation? Through policy analysis, community engagement, and interviews with key informants from Bike East …

Quality Considerations In The Pedestrian Realm: Dead Space Intervention And Prevention, Alycia Ramage

Masters in Architecture Program: Theses

What if every space deemed “unadmirable” was reimagined as a stage for community life? Efforts to find solutions to this question prompted a more complex question: how can new construction promote interaction between architecture and the pedestrian realm?

This thesis is conducted in three main parts: 1) understanding dead space, 2) reinventing dead spaces in existing conditions, and 3) creating a design handbook that works to minimize dead spaces in new design.

Using Lincoln, Nebraska as a case study, part one begins with observation- looking for spaces that could be deemed unadmirable by a pedestrian. Utilizing research and observation, the …

Barriers Individuals And Families Experience Utilizing Anti-Poverty Programs, Miranda C. Dube'

Electronic Theses, Projects, and Dissertations

This proposed study aims to explore the barriers experienced by residents of the High Desert communities. Using a quantitative method approach, the proposed research will employ surveys to provide a comprehensive understanding of the outcomes experienced by the High Desert residents. Participants will be selected within the High Desert communities, aged 18 years or older, who have or are currently experiencing poverty. The findings from this proposed study would contribute to bridging gaps in understanding the barriers residents of the High Desert experience. By identifying factors that suppress successfully utilizing anti-poverty programs, this research proposal would aim to inform the …

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 …

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 …

Analysis Of Access And Egress Mode Choice To High-Speed Railway Stations, Jiaoe Wang, Yongling Li, Junfeng Jiao

Research Collection College of Integrative Studies

High-speed railway (HSR) has become a key mode for short- to medium-haul transportation intercity trips in China and has been regarded as a competitor to air transportation. While significant research has explored daily travel mode choices and access/egress modes for other intercity transport hubs, the factors influencing access and egress to HSR stations – particularly those related to the built environment – remain underexamined. This paper analyses access/egress mode choices for intercity travel along the Beijing-Shanghai HSR corridor using 2015 survey data. The findings show that, during the access stage, the number of bus stations at HSR stations reduces car …

The Economic And Environmental Impact Of Shinkansen And High-Speed Rail Infrastructure: A Comparative Analysis Of Economic Growth And Carbon Emissions Reduction, Dillan R. Victory

SPARK Symposium Presentations

The development of Japan's high-speed rail system, the Shinkansen, has played a pivotal role in the country's post-war economic resurgence. Introduced in 1964 with the Tokaidō Shinkansen, this transformative infrastructure investment significantly reduced travel times, bolstered economic activity around station hubs, and facilitated regional development by enabling urban decentralization. This paper explores the long-term economic benefits of high-speed rail, including its impact on land value, business expansion, and carbon emissions. The case study of the Linear Chuo Shinkansen, Japan's latest maglev project, underscores both the economic promise and the political resistance to expansion, particularly in regions such as Shizuoka.

Using …

Shared Tracks, Divided Rule: The Role Of Polycentrism In Shaping Public Transportation In U.S. Metropolises, Dev Purohit

Honors Theses

American public transportation is notably less comprehensive and efficient relative to peer nations. The reliance on private automobiles and commercial air travel for routes that can be served by high-speed rail is a uniquely American phenomenon. This inefficiency is deeply rooted in governance structures, where centralized decision-making has often failed to address the complexities of metropolitan transit systems spanning multiple jurisdictions. This project explores polycentric governance as a potential mechanism to address these shortcomings by fostering competition, enhancing collaboration, and promoting localized responsiveness within metropolitan transit systems. By developing an empirical inventory to measure governance polycentricity and comparing transit outcomes …

The New Urbanism In New York City: A Case Study Comparing Battery Park City And Alphabet City, Lena Farley

Pomona Senior Theses

This thesis examines two Manhattan neighborhoods, Battery Park City and Alphabet City, through the lens of New Urbanism—an urban planning approach developed in the 1990s. New Urbanist principles prioritize walkability, connectivity, mixed-use development, diversity, varied housing options, architectural quality, green transportation, sustainability, and accessible green spaces. While Battery Park City represents a top-down, master-planned New Urbanist neighborhood based on a 1979 plan, Alphabet City emerged from the 1811 Manhattan grid with significant community-driven design, notably through community gardens and grassroots initiatives. Using a mixed-methods approach including residential surveys, qualitative, and quantitative analyses, this research investigates how these neighborhoods embody New …

Richmond Handbook: The Future Of Youth Engagement In The Planning & Design Sector Of Richmond, Virginia, Chanté C. Holt

Master of Urban and Regional Planning Capstone Projects

Storefront for Community Design is a non-profit organization in Richmond, Virginia that works to make design programs and resources accessible to all. While honoring this commitment, the organization also devotes resources to educating K-12 students on urban planning processes in the City of Richmond. Using this as a framework, the research creates parameters that guide the best practices for stakeholders such as the client Storefront for Community Design who are invested in producing urban planning educational material and programming. To effectively create recommendations for this client, the professional plan establishes the current state of urban planning education in the Richmond, …