Performance Measures

How and Where Should I Ride This Thing? “Rules Of The Road” for Personal Transportation Devices (Mineta Transportation Institute, 2019)

As new forms of transportation proliferate, the streets and sidewalks of our communities can feel like the Wild West, with a batch work of laws across jurisdictions, strict laws forbidding new personal mobility devices, contradictory laws, or no rules in some cases. The Mineta Transportation

Real-time crash prediction models: State-of-the-art, design pathways and ubiquitous requirements (Accident Analysis and Prevention, 2019)

With the advancements in artificial intelligence, and multiple studies being focused towards developing real-time crash prediction models, the concept of a proactive safety management system has become very close to reality. The linked study conducts an extensive review of the existing real-time

Estimating policy effects on reduced vehicle travel in Hawaii (SSTI, 2019)

Transcending Oil, released in April 2018, describes Hawaii’s path toward meeting its ambitious clean energy goals by 2045. The report was commissioned by Elemental Excelerator and prepared independently by Rhodium Group and Smart Growth America. It focuses mainly on transitioning

Modernizing Mitigation: A Demand-Centered Approach (SSTI, September 2018)

Cities exist to provide people and firms with access to goods, services, employment, and other people. A mark of a city’s success is the clustering of complementary land uses to residents’ and businesses’ mutual benefit; the more people and activities within reach of each other, the greater

Accessibility in practice (SSTI and Virginia Office of Intermodal Planning and Investment, 2017)

Planning agencies and transportation decision makers often talk about the importance of improving access to destinations, but they rarely have the tools or resources to measure accessibility and incorporate those metrics into decision making. This report guides agencies through that process. The

Trip-making data, TDM, and connectivity in Northern Virginia (SSTI and Michael Baker International, 2016)

Commercially available GPS data offers valuable new insight about trip origins, destinations, and routes, including short trips that travel demand models often cannot capture. Using this data, SSTI worked with Michael Baker International, the Virginia DOT, and local stakeholders to identify

Trip-making and accessibility: New tools, better decisions (SSTI, 2016)

Transportation researchers and practitioners have long sought other tools to complement or perhaps replace conventional methods—tools that would better analyze trips rather than speed at points in the system, speak to non-auto modes of travel, address land use solutions as well as highway

Quantifying Transit’s Impact on GHG Emissions and Energy Use—The Land Use Component (TRB, 2015)

Transit often fails to get the credit it deserves for reducing traffic and emissions. In most U.S. cities, transit’s mode share is in the single digits, so the direct effect of ridership seems small. And while it’s clear that even in places with low mode share transit plays a role in raising

Revising the Vermont State Standards; M2D2: Multimodal Development and Delivery (Vermont Agency of Transportation and Smart Growth America, 2015)

This new report from the Vermont Agency of Transportation and Smart Growth America identifies specific modifications to the Vermont State Standards, recommends changes to other related VTrans guidelines and policies, and presents an implementation plan and schedule for conducting the

Analysis of Public Policies that Unintentionally Encourage and Subsidize Sprawl (Global Commission on the Economy and Climate, 2015)

Urban sprawl costs the American economy more than $1 trillion annually. These costs include greater spending on infrastructure, public service delivery and transportation. This report details planning and market distortions that foster sprawl, and smart growth policies that can help correct