Infrastructure Commons^™

The Rise Of Southern Nevada As A Cluster For Metropolitan Transit Technology Innovations, Arthur C. Nelson

Policy Briefs and Reports

Southern Nevada is emerging as the nation’s leader in private sector-driven innovations in transportation technologies. From the humble beginnings of a monorail system serving a portion of major hotel and gaming venues along the Las Vegas Strip, now supplemented by an array of people movers, Southern Nevada continues to attract transit innovations in tunneling, Hyperloop, and driverless vehicle delivery technologies. The region may soon anchor a high-speed rail system connecting Southern Nevada to Los Angeles. The purpose of this briefing paper is to frame the nature of this emerging transportation cluster and the opportunities this creates for Southern Nevada to …

2nd Annual International Conference Proceedings - Development: Discourses And Critiques, Centre For Business And Economic Research (Cber), School Of Economics And Social Sciences (Sess)

Conference Proceedings

The Center for Business and Economic Research (CBER) at School of Economics and Social Sciences (SESS) IBA has organized the 2nd Annual conference on 25th-27th March 2022. The theme for this year invites works from a wide range of disciplines to critique, question and reconsider the experiences of transnational, national and sub-national actors with the development process. What does ‘development’ mean for different actors, and how has this narrative shifted over time? How does development define and redefine power relations and what implications does this have for different groups? How have colonial experiences shaped futures and how does one deconstruct …

Optimizing Multimodal Transportation Access To Support Commuting Among Low-Income Transit Riders With Social Distancing, Shailesh Chandra, Vivek Mishra

Mineta Transportation Institute Publications

During the COVID-19 pandemic, LA Metro has encouraged social distancing among passengers—especially at stations of high-demand routes—and has increased fixed-route transit (FRT) services. However, potential impacts of social distancing on the performance of FRT services remain mostly unknown. This research evaluates the accessibility of FRT buses with social distancing using the ridership data collected on four FRT routes: 105, 108, 111, and 115 of the LA Metro's A Line stations located in low-income neighborhoods. This research shows that social distancing of six feet can impact FRT's accessibility to destination stations, and maximum accessibility is achieved only for a certain number …

Examining The Effects Of A Bike And E-Bike Lending Program On Commuting Behavior, Dillon T. Fitch, Zeyu Gao, Lucy Noble, Terry Mac

Mineta Transportation Institute Publications

In 2015, Google added a new transportation demand management (TDM) program to increase bike commuting to their two main campuses in Mountain View and Sunnyvale, California. An initial survey of employees indicated that bike ownership and worry about maintenance were primary bicycling barriers. With this information, Google began a program that loaned high-quality electric-assisted and conventional bicycles for a period of six months at no cost to interested employees. This research evaluates the effectiveness of the program at changing travel behavior to the corporate campuses by using self-reported and smartphone-integrated travel data. The lending program at Google represents one of, …

Examining The Effects Of Precision Scheduled Railroading On Intercity Passenger And High-Speed Rail Service, John G. Green, Francis J. Miller

Mineta Transportation Institute Publications

More than just scheduling terminal-to-terminal trips for trains, “Precision Scheduled Railroading” (PSR) creates entire point-to-point trip plans for individual railroad shipments. Since precision execution was first put into practice, the benefits to shipment arrival reliability and to freight railroads’ profitability have been demonstrated by its use in several Class One freight railroads. However, the effects of the PSR operating strategy on passenger railway operations in shared freight/passenger corridors has not been studied in detail. This research examines the effects of PSR railroad operations on passenger railways, including measuring “Host Railroad Minutes of Delay per 10,000 Train-Miles” and “On-Time Performance” of …

Congestion Costs And Scheduling Preferences Of Car Commuters In California: Estimates Using Big Data, Jinwon Kim, Jucheol Moon

Mineta Transportation Institute Publications

On average, California car commuters waste 4–5 minutes per morning commute due to congestion. Multiplied across all California car commuters, those few minutes entail a yearly total of approximately 2.3 billion hours of time wasted, costing 6 billion dollars. The objective of this study is to quantify congestion costs and determine how commuters adapt to the level of congestion they face (i.e., commuters’ scheduling utility functions). To that end, this research developed a model of trip scheduling under congestion to construct California commuters’ travel-time profiles, i.e., the menu of travel times that each individual would likely face according to alternate …

Ecosystem Duties, Green Infrastructure, And Environmental Injustice In Los Angeles, Sayd Randle

Research Collection College of Integrative Studies

In Los Angeles, water managers and environmentalist NGOs champion green infrastructure retrofits, installations intended to maximize the water-absorbing capacity of the urban landscape. In such arrangements, the work of water management is necessarily spread among a more-than-human community, including (but certainly not limited to) humans, plants, soils, and gravels. This article analyzes the human labor within these collaborations, tracking when and how this work gets enrolled in networks of water management and circuits of value. I develop the term ecosystem duties to characterize these exertions and as a useful analytic for assessing emergent dynamics of environmental justice.

Oral Presentations: Social Sciences I, Olivia Maurer, Kaden Grace, Ryan Wallace

Mississippi Undergraduate Honors Conference

Video provided above is of Olivia Maurer's presentation.

Video of Kaden Grace's presentation is available here.

Video of Ryan Wallace's presentation is available here.

Dirtiest Cities In The Mountain West, 2021, Olivia K. Cheche, Kristian Thymianos, William E. Brown Jr., Caitlin J. Saladino

Environment

This fact sheet presents rankings of the dirtiest cities in the Mountain West, as originally reported by LawnStarter in “2021’s Dirtiest Cities in the U.S.” The original report examines various measures for 200 major U.S. cities. Twenty-five Mountain West cities are included in the original report and are showcased here.

A Geographical Contribution On Interurban Passenger Rail Transportation In The United States, Matthieu Schorung

Mineta Transportation Institute Publications

Why does the rail infrastructure of the United States lag behind those of many other developed countries? Where is U.S. high-speed rail? This research approaches this in a dilemma by exploring Amtrak’s traditional rail services and high-speed rail projects in the nation to understand the workings of public rail transportation policies, what they contain, and how they are developed and pursued by the different stakeholders. This research utilizes case studies and a multiscale approach to analyze the territorialization of intercity rail transportation policies. The analysis demonstrates the emergence of a bottom-up approach to projects, notably apparent in the California HSR …

Inventorying San Francisco Bay Area Parking Spaces: Technical Report Describing Objectives, Methods, And Results, Mikhail Chester, Alysha Helmrich, Rui Li

Mineta Transportation Institute Publications

The San Francisco Bay Area is one of the most progressive transportation regions in the deployment of high-capacity transit and use of policies to encourage active transportation. Yet like many other metro regions, there remains a dearth of knowledge on the abundance and location of parking infrastructure supply. Parking infrastructure remains one of the least catalogued infrastructure but is perhaps the most spatially dominating set of assets. This research estimates the extent and location of parking supply, including on-street and off-street spaces for the nine-county Bay Area. This parking space inventory is the most detailed assessment of parking infrastructure produced …

Comprehensive Performance Assessment Of Passive Crowdsourcing For Counting Pedestrians And Bikes, Wen Cheng, Yongping Zhang, Edward Clay

Mineta Transportation Institute Publications

Individuals who walk and cycle experience a variety of health and economic benefits while simultaneously benefiting their local environments and communities. It is essential to correctly obtain pedestrian and bicyclist counts for better design and planning of active transportation-related facilities. In recent years, crowdsourcing has seen a rise in popularity due to the multiple advantages relative to traditional methods. Nevertheless, crowdsourced data have been applied in fewer studies, and their reliability and performance relative to other conventional methods are rarely documented. To this end, this research examines the consistency between crowdsourced and traditionally collected count data. Additionally, the research aims …

A Review Of Environmental Vulnerabilities Related To Nepal’S Graduation Process From Least Developed To A Developing Country Status, Ambika P. Adhikari, Keshav Bhattarai, Basu Sharma

Himalayan Research Papers Archive

Nepal has long aspired to graduate from the Least Development Country (LDC) to Developing Country category as defined by the United Nations system. Nepal had met two of the three graduating criteria and could have technically graduated from the LDC status in 2015. However, based on the Nepal government’s request to defer the review, the new 2021 assessment by the United Nations Committee for Development Policy (CDP) recommended that the country should graduate from the LDC status by 2026. The graduation requires not only meeting pre-defined development-related thresholds, but also maintaining sustained improvements in at least two consecutive assessments in …

The Network Of Online Stolen Data Markets: How Vendor Flows Connect Digital Marketplaces, Marie Ouellet, David Maimon, C. Jordan Howell, Yubao Wu

CSLF Articles

In the face of market uncertainty, illicit actors on the darkweb mitigate risk by displacing their operations across digital marketplaces. In this study, we reconstruct market networks created by vendor displacement to examine how digital marketplaces are connected on the darkweb and identify the properties that drive vendor flows before and after a law enforcement disruption. Findings show that vendors’ movement across digital marketplaces creates a highly connected ecosystem; nearly all markets are directly or indirectly connected. These network characteristics remain stable following a law enforcement operation; prior vendor flows predict vendor movement before and after the interdiction. The findings …

The Disproportionate Impact Of Covid-19 On The Housing Stability Of Hispanic/Latino Renters In California, Cyndi Valdez

Master's Projects

How and why did the COVID-19 pandemic impact the housing stability of Hispanic/Latino renters in California? How were communities, such as those in Santa Cruz County, affected by Shelter in Place Orders? What measures were taken to help alleviate the financial burdens caused by the pandemic?

Wanderscaping: Stirring Agitated Reflections Into Our Home The Campus, K. Annie Bingham

Selected Undergraduate Works

Wanderscaping is a two part project completed over the 2021-2022 school year. The first portion, "Wanderscaping Our Home The Campus" meanders through the physical space of Sarah Lawrence College, as a landscape and an institution, while the second, "Stirring An Agitated Reflection" floats that knowledge in the psychic space of an interconnected host of guides, through books, conversations, and other media. As a whole this project is a process-oriented wrangling of freedom, connection, and their borders. It has culminated in practices of public participatory performance, photography, mapping, iconography, audio recording, and writing. Wanderscaping aims to share a space to dream …

Mitigating The Impact Of Climate Change On Egyptian Cities: Sustainable Building And Construction As A Strategy/ التخفيف من أثر تغير المناخ في المدن المصرية: استراتيجية البناء والتشييد المستدام, Mina Abdelmelek, Sahar El Ghandour, Sahar Ibrahiem, Tasneem H. Madi, Zeinab Nadeem

Papers, Posters, and Presentations

Egypt faces a wide range of challenges, including the high increase in population, the Nile water crisis, desertification and the issue of solid waste and encroachment on agricultural lands, and the current negative impacts of the natural and built environments. The construction sector consumes 28% of the total energy produced in Egypt. The high energy consumption and rise in energy prices along with the aforementioned issues are few of several key factors that urge the need to study how consumed energy could be reduced in the construction sector and consequently limit the sector’s impact on the environment (Navigant Energy Germany …

The Kind Of Solution A Smart City Is: Knowledge Commons And Postindustrial Pittsburgh, Michael J. Madison

Book Chapters

This case study brings new attention to a critical but under-appreciated dimension of so-called “smart” cities: how smart city governance builds and relies on institutionalized sharing of data, information, and other forms of knowledge across all sectors of public administration. Those smart city practices are referred to here as knowledge commons and systematized using the Governing Knowledge Commons (GKC) research framework. That framework extends and modifies Ostrom’s research tradition as to community-based resource governance. As with other GKC-focused research, this work relies on a qualitative case study. It draws a detailed, context-specific portrait of a smart city as knowledge commons …

Cryptomarkets And The Returns To Criminal Experience, Marie Ouellet, David Décary-Hétu, Andréanne Bergeron

CSLF Articles

Criminal capital theory suggests more experienced offenders receive higher returns from crime. Offenders who accrue skills over their criminal career are better able to minimize detection, increase profits, and navigate illegal markets. Yet shifts in the offending landscape to technologically-dependent crimes have led some to suggest that the skills necessary to be successful in conventional crimes no longer apply, meaning ‘traditional’ criminals may be left behind. The recent turn of drug vendors to online markets provides an opportunity to investigate whether ‘street smarts’ translate to success in technologically-dependent crimes. This study surveys 51 drug vendors on online drug markets to …

Healthy Communities: Flooded With Injustice?, Grace E. Harris Leadership Institute, Virginia Commonwealth University, Mel Borja, Krystle Dorsey, Tiffany Garner, Edgar Greer, Denise Harrington, Paula Robinson, Jalesha Smith, Dominique Thaxton, Jeffery Wilson Phd

The Grace E. Harris Leadership Institute Publications

"HB1276 Comprehensive plan; Healthy Communities Strategy" authorizes defined localities to incorporate a healthy communities strategy into the next iteration of their local comprehensive plan and to engage the public in the process. In the absence of a predetermined definition, this report adopts the American Planning Association (APA) guidance as a standard, that a healthy community is a place where “all individuals have access to healthy built, social, economic, and natural environments that give them the opportunity to live their fullest potential regardless of their race, ethnicity, gender, income, age, abilities, or other socially defined circumstance.”1 This report will discuss how …