Digital Commons Network^™

State Of Practice In Accessible Instructional Material Policy In Public Post-Secondary Settings, Veronica Mcgowan

Administrative Issues Journal

For many students, easy access to instructional materials is an expectation of course enrollment. However, for students with disabilities, obtaining instructional materials may involve hurdles such as transcription, captioning, and requesting a braille or large-print version. In order to explore themes related to accessibility and services for students with disabilities, the goal of this study was to examine the similarities and differences between publicly communicated policies related to accessible instructional materials in public post-secondary educational settings. To that end, this study consists of website-provided accessible instructional materials policy of 60 higher educational institutions, representing five American geographic areas and four …

Professional Sports, Hurricane Katrina, And The Economic Redevelopment Of New Orleans: Revisited, Victor Matheson, Robert Baade, Callan Henderschott

Economics Department Working Papers

Hurricane Katrina devastated the city of New Orleans in late August 2005, resulting in damage to much of the city’s sports infrastructure and the temporary departure of both of New Orleans’ major league professional sports teams, the National Football League Saints and the National Basketball Association Hornets. The city spent over $500 million restoring the sports infrastructure in New Orleans, and both teams subsequently returned to the city. In addition, New Orleans has since hosted numerous mega-sporting events including the Super Bowl, NCAA Men’s Basketball Final Four, and several college football national championships. This paper examines the economic impact of …

A City In Crisis: Communication Network, Ethics, And Power In The City Of Dallas, Sana Salma Syed

Public Affairs Dissertations - Archive

The conceptual framework for this research builds on Manuel Castells’s work to find the specific network configuration of actors, interests, and values that engage in their power-making strategies to operationalize a communication network and understand the roles and powers of programmers and switchers at a local level. The study explores the role and purpose of communication networks within cities from the perspective of administrators and elected officials and their responsibility to provide communication as a public good. The research design is an organizational autoethnography of the city of Dallas that incorporates various perspectives from those who were a part of …

The Effects Of Travel Time Delay On Vehicle Miles Traveled And Travel Mode Choice Behavior: An Empirical Analysis Of The Seattle Metropolitan Area, Reza Sardari

Public Affairs Dissertations - Archive

Traffic congestion is a crucial factor for understanding travel behavior. The scientific evidence has shown that traffic congestion affects air quality, public health, and economic development, but empirical studies about the effects of travel time delays on travel behavior are limited. This research aims to address this gap by developing a time-related mobility measure, or “delay score,” and analyzing its impact on VMT and commuters’ mode choices within a comprehensive framework that incorporates the built environment, demographics, and residential preference/self-selection factors. In this framework, VMT per household and travel mode choice were examined using SEM and GSEM techniques, respectively. This …

Factors Affecting Transit Ridership And The Impact Of Intelligent Transit Information Systems (Itis) - Case Study Of Dallas Area Rapid Transit (Dart), Ahmed Ismail Daqrouq

Public Affairs Dissertations - Archive

Transit ridership is at the heart of transportation policy making and the success of any transit system. Urban planners have been focusing on the need to reduce car dependence and promote more sustainable transportation alternatives. Automobile dependence is a concern for many reasons including congestion in urban areas, pollution, and environmental damages. Switching to more sustainable and environmentally friendly transportation modes such as public transit is likely to be an effective solution to most of these problems. As an alternative to the private car, public transit is an effective means to move large numbers of people within cities, and transit …

Lieutenant Colonel Donn A. Starry, Usawc Press

The US Army War College Quarterly: Parameters

No abstract provided.

La Safe – Louisiana’S Strategic Adaptations For Future Environments: The Collective Search For Common Ground, The University Of New Orleans Center For Hazards Assessment, Response & Technology

CHART Publications

In coastal Louisiana, subsidence and sea level rise, plus the threat of hurricanes and flooding, combine to create one of the highest rates of relative sea level rise in the world (Penland & Ramsey, 1990). To help address these issues, the National Disaster Resilience Competition (NDRC), sponsored by the U.S. Department of Housing and Urban Development (HUD) and the Rockefeller Foundation, awarded funding for LA SAFE – Louisiana’s Strategic Adaptations for Future Environments. The LA SAFE program, a partnership between the Office of Community Development (OCD) and the Foundation for Louisiana (FFL), supported an inclusive public process to identify adaptation …

Engaging Youth To Increase Their Transportation System Support, Understanding, And Use, Autumn Shafer, Jared Macary

TREC Final Reports

Little is known from research about how to motivate youth to choose non-car mobility, especially specific Portland-area youth. Understanding the current attitudes, beliefs, and behaviors of youth in relation to non-car mobility contributes to the sustainability of a long-term transportation system. Transportation system-related beliefs and behaviors of youth are likely to influence their willingness to access and support transportation services as adults. Today’s youth are tomorrow’s riders, bikers, walkers, voters, and transportation planners. Thus, it is important to develop age-appropriate messaging strategies and tactics that promote youth non-car mobility.

This project seeks to build on the sparse national and non-Portland …

Book Reviews, Usawc Press

The US Army War College Quarterly: Parameters

No abstract provided.

High-Energy Laser Weapons: Overpromising Readiness, Ash Rossiter

The US Army War College Quarterly: Parameters

No abstract provided.

Innovation Tradecraft: Sustaining Technological Advantage In The Future Army, Adam J. Harrison, Bharat Rao, Bala Mulloth

The US Army War College Quarterly: Parameters

No abstract provided.

Interdependent Infrastructure As Linked Social, Ecological, And Technological Systems (Setss) To Address Lock-In And Enhance Resilience, Samuel A. Markolf, Mikhail Chester, Daniel A. Eisenberg, David Iwaniec, Cliff I. Davidson, Rae Zimmerman, Thaddeus R. Miller, Benjamin Ruddell, Heejun Chang

Geography Faculty Publications and Presentations

Traditional infrastructure adaptation to extreme weather events (and now climate change) has typically been techno-centric and heavily grounded in robustness—the capacity to prevent or minimize disruptions via a risk-based approach that emphasizes control, armoring, and strengthening (e.g., raising the height of levees). However, climate and nonclimate challenges facing infrastructure are not purely technological. Ecological and social systems also warrant consideration to manage issues of overconfidence, inflexibility, interdependence, and resource utilization—among others. As a result, techno-centric adaptation strategies can result in unwanted tradeoffs, unintended consequences, and underaddressed vulnerabilities. Techno-centric strategies that lock-in today’s infrastructure systems to vulnerable future design, management, and …

A New Tool For New Times? Using Geographic Information Systems In Foundations And Other Nonprofit Organizations, Jeffrey L. Brudney, Christopher R. Prentice

The Foundation Review

The literature on nonprofit organizations exhorts them to understand and develop their communities’ strengths and capacities. Yet, identifying those communities, appreciating the conditions that affect them, and integrating organizational stakeholders can pose difficulties for any nonprofit, including foundations.

This article examines how a tool relatively new to nonprofits — geographic information systems — can be used to support community building by bringing together different stakeholders. A geographic information system is designed to capture, store, manipulate, analyze, manage, and present spatial or geographic data, thus allowing an organization to map its community and share that visualization with its stakeholders.

This article …

Thriving Communities: A Model For Community-Engaged Grantmaking, Mary Francis, Colleen Desmond, Jeffrey Williams, Jennifer Chubinski, Jennifer Zimmerman, Ashlee Young

The Foundation Review

Interact for Health is a health conversion foundation serving the three-state region of Greater Cincinnati, Ohio. Its current community change initiative, Thriving Communities, is a community-learning model that helps embed health promotion and advocacy work in communities while those communities build an equitable infrastructure with stakeholders to more rapidly spread evidence-based practices.

This article explores the three tools developed for the Thriving Communities initiative: Success Markers, the Developmental Pathway, and Relationship Mapping. Interact for Health has found that these tools build core competencies and confidence among grantees as well as a process for community engagement that produces results at the …

Creating Habits For Inclusive Change, Pennie Foster-Fishman, Erin Watson

The Foundation Review

The act of transforming community outcomes requires diverse stakeholders across an array of settings to become actors of change. While this movement to action lies at the heart of effective community change, it also remains one of the most challenging aspects of collective work.

Drawing from the ABLe Change Framework systems-change model, this article presents four processes used in numerous communities across the United States to effectively engage diverse stakeholders in taking actions to improve local systems. These processes prioritize the voices of the most disadvantaged within communities and engage them as key actors in the change process.

This article …

Equity For All: Building The Infrastructure For Change Through Community-First Funder Collaboratives, Ellen Braff-Guajardo, Kaying Hang, Leslie Cooksy, Monica Braughton, Fontane Lo

The Foundation Review

Foundations increasingly recognize that improving conditions in many communities requires addressing inequities in access to rights and resources. Yet there are challenges to effective investment in underresourced regions, especially when foundations have limited familiarity with the region and may assume limited local capacity to leverage philanthropic investments.

This article discusses how Sierra Health Foundation partnered with other California and national foundations to establish the San Joaquin Valley Health Fund, a collaborative whose grants focus on strengthening the capacity of communities and organizations in the Valley to advance policy and systems changes that promote health and racial equity.

This article highlights …

Vehicle Sensor Data (Vsd) Based Traffic Control In Connected Automated Vehicle (Cav) Environment, Xianfeng Terry Yang, Zhao Zhang, Zhehao Zhang

TREC Final Reports

Connected automated vehicles (CAVs) are typically equipped with communication devices (e.g., dedicated short range communications (DSRC)) and on-board sensors (e.g., Radar, Lidar, Camera, etc.). Communication devices would enable the exchange of real-time information between vehicles and infrastructures via vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) channels. Sensors equipped in vehicles are providing various vehicle sensor data (VSD) such as the CAV’s GPS location, speed and moving direction (trajectory). Existing studies have shown the effectiveness of using CAV trajectories as input in many traffic control models.

However, it can be expected that CAVs and human-driven vehicles (HVs) will co-exist on the transportation network …

Does “See Something, Say Something” Work?, Brian Michael Jenkins, Bruce R. Butterworth

Mineta Transportation Institute

Do “See Something, Say Something” programs work? The evidence strongly suggests that in the specific case of public surface transportation, the answer is “yes.” Transport staff and passengers play an important role in the prevention of terrorist attacks. By discovering and reporting suspicious objects, they have prevented more than 10 percent of all terrorist attacks on public surface transportation. Detection rates are even better in the economically advanced countries where more than 14 percent of the attempts are detected—and have been improving. This MTI Security Perspective analyzes detections since 1970 and suggests that “See Something, Say Something” campaigns are worthwhile.

Transportation For An Aging Population: Promoting Mobility And Equity For Low-Income Seniors, Anastasia Loukaitou-Sideris, Martin Wachs, Lené Levy-Storms, Madeline Brozen

Mineta Transportation Institute

This study explores the travel patterns, needs, and mobility problems faced by diverse low-income, inner-city older adults in Los Angeles in order to identify solutions to their mobility challenges. The study draws information from: (1) a systematic literature review of the travel patterns of older adults; (2) a review of municipal policies and services geared toward older adult mobility in six cities; (3) a quantitative analysis of the mobility patterns of older adults in California using the California Household Travel Survey; and (4) empirical work with 81 older adults residing in and around Los Angeles’ inner-city Westlake neighborhood, who participated …

Public Policy And Strategies To Support Institutional And Technological Innovations In The New Water Economy: The Example Of Innovation Technology Clusters In Developing And Diffusing Water Technologies., Craig Francis Barham

Electronic Theses and Dissertations

A long list of water technologies has been central to human development throughout history. From the well in ancient times to desalination in the contemporary period, water technologies are needed to produce, distribute and treat water to support human life, industry, agriculture, and environmental health. As human development puts intense pressure on the planet's limited fresh water supplies, society is turning to increasingly innovative water technologies to close the supply-demand gap. The water economy represents a significant share of total economic output it its own right, while at the same time water directly or indirectly underpins all other economic activity. …

Producing The Self-Regulating Subject: Liberal Protection In Indonesia’S Migration Infrastructure, Andy Scott Chang

Research Collection School of Social Sciences

Labour protection has become a dominant agenda in global migration governance, particularly for sending countries whose diasporic citizens are denied political rights in host states. Despite having limited authority to arbitrate extraterritorial disputes, sending countries like Indonesia have deployed novel techniques of statecraft to improve migrant protection. Through the prism of the professional competence exam and pre-departure orientation seminar, this article investigates the Indonesian state's regulatory practices that focus on migrant conduct. Although outbound domestic workers are subject to a prolonged process of skill formation, other Indonesian contract workers pursue emigration upon acquiring basic legal knowledge without undergoing accreditation. While …

Enhancing Humanitarian Mine Action In Angola With High-Resolution Uas Im, Inna Cruz, Luan Jaupi, Shadrack Kassanga Njamba Sequesseque, Olivier Cottray

The Journal of Conventional Weapons Destruction

The peaceful use of unmanned aerial systems (UAS) increases significantly when their cost and complexity are reduced. Fully autonomous, ultralight unmanned aerial vehicles (UAV) are now commercially available. There are numerous UAS applications in humanitarian mine action (HMA), environmental research and survey, and urban infrastructure management and maintenance.

Drones And "Butterflies": A Low-Cost Uav System For Rapid Detection And Identification Of Unconventional Minefields, Timothy Desmet, Alex Nikulin, William Frazer, Jasper Baur, Jacob Abramowitz, Daniel Finan, Sean Denara, Nicholas Aglietti, Gabriel Campos

The Journal of Conventional Weapons Destruction

Aerially-deployed plastic landmines in post-conflict nations present unique detection and disposal challenges. Their small size, randomized distribution during deployment, and low-metal content make these mines more difficult to identify using traditional methods of electromagnetic mine detection. Perhaps the most notorious of these mines is the Sovietera PFM-1 “butterfly mine,” widely used during the decade-long Soviet-Afghan conflict between 1979 and 1989. Predominantly used by the Soviet forces to block otherwise inaccessible mountain passages, many PFM-1 minefields remain in place due to the high associated costs of access and demining. While the total number of deployed PFM-1 mines in Afghanistan is poorly …

Webinar: Segmenting The Market For Transportation Demand Management Campaigns, Philip L. Winters, Amy Lester

TREC Webinar Series

Social marketing seeks to develop and integrate marketing concepts with other approaches to influence behaviors that benefit individuals and communities for the greater social good. It is a useful transportation demand management (TDM) planning approach to promote travel behavior change. The purpose of this study was to explore a consumer market segmentation technique successfully used in Europe for its applicability to marketing efforts in the United States. Attitudinal and demographic data were collected from 1900 individuals in Florida, Oregon, and Virginia modeled after the European approach. Clustering analysis was applied to divide the sample into segments so that members of …

Defining Landscape-Scale Collaboration As Used To Restore Forests And Reduce Catastrophic Wildfires, Marcelle Elise Dupraw 2512721

The Qualitative Report

In this article, I explore the distinctive characteristics of landscape-scale collaboration in the context of forest resource management in the United States. The United States (US) is experiencing a significant increase in acres burned by wildfire in the wildland-urban interface zone, exacting a heavy toll on human life, health, property, and livelihoods. The US Forest Service’s Collaborative Forest Landscape Restoration (CFLR) Program demonstrates an effective approach to reducing risk of catastrophic wildfire through collaborative forest restoration work at the landscape scale. This is the first in a series of articles building toward a grounded theory to guide development of the …

Using Redundant Primer Sets To Detect Multiple Native Alaskan Fish Species From Environmental Dna, Damian Menning, Trey Simmons, Sandra Talbot

United States National Park Service: Publications

Accurate and timely data regarding freshwater fish communities is important for informed decision-making by local, state, tribal, and federal land and resource managers; however, conducting traditional gear-based fish surveys can be an expensive and time-consuming process, particularly in remote areas, like those that characterize much of Alaska. To help address this challenge, we developed and tested five multi-species environmental DNA (eDNA) primer sets for the simultaneous detection of up to 37 target fish species in a single sample. Using these primer sets can reduce the cost and time needed to perform future studies of fish communities. Our results comparing multiple …

Scenarios For Adoption Of Autonomous Vehicle Technologies In Freight, Sabya Mishra

PSU Transportation Seminars

Innovation adoption research has largely ignored organizational adoption, and little work has been done to understand or predict the adoption of innovations by freight organizations. Among the existing innovation adoption theoretical and methodological approaches this seminar will explore which are most appropriate methods for freight organizational adoption. The seminar will present a disaggregate market penetration model for freight transportation organizations adopting connected autonomous vehicle (CAV) technology and demonstrate an application using a case study area in Memphis, TN. The seminar will highlight ongoing and future organizational adoption research for CAVs, and other innovations.

Trying To Cover The Sun With Your Thumb: A Critical Ethnography Of Maternity Care Provision In Rural Northern New Mexico, Abigail Reese

Nursing ETDs

Access to maternity care is disappearing for women across rural America. In the state of New Mexico, women often travel long distances to access hospitals and providers that offer childbirth services, as these resources are concentrated primarily in metropolitan areas. Although data on provider distribution is available, very few studies have explored the maternity care access crisis from the perspectives of the midwives and physicians who work in rural areas. The purpose of this critical ethnographic study was to explore barriers and facilitators to the provision of childbirth services from providers’ perspectives with the intent of informing policy debates around …

Las Vegas And The Middle Class, Brookings Mountain West

Brookings Scholar Lecture Series

On Friday November 9, 2018, Brookings Mountain West launched “Las Vegas and the Middle Class,” a major project exploring public policy initiatives designed to improve the quality of life of the middle class in Las Vegas, and to increase the number of people rising to join its ranks. Through independent, non-partisan analysis and policy development, the project aims to advance public understanding of the challenges facing the middle class in Las Vegas, and barriers to upward mobility. In collaboration with visiting scholars from the Brookings Institution - including Richard Reeves, Camille Busette, and others – experts at Brookings Mountain West, …

Racial/Ethnic And Geographic Differences In Access To A Usual Source Of Care That Follows The Patient-Centered Medical Home Model: Analyses From The Medical Expenditure Panel Survey Data, Zo Ramamonjiarivelo, Delawnia Comer-Hagans, Shamly Austin, Karriem Watson, Alicia Kaye Matthews

Patient Experience Journal

This study examined racial and geographic differences in access to a usual source of care (USC) and it further explored these differences among individuals who had a USC that followed the patient-centered medical home (PCMH) model. Using cross-sectional data from the Household Component of the Medical Expenditure Panel Survey (2008-2013), our sample consisted of non-institutionalized US civilians ages 18-85 (n= 146,233; weighted n = 229,487,016). Our analysis included weighted descriptive statistics and weighted logistic regressions. Although 76% of the respondents had a USC, only 11% of them had a USC that followed the PCMH model. Among respondents who had a …