demand management

Priced parking is fair and effective at lowering car use

By Chris McCahill New research out of California looks at the effect of priced parking on commuter mode choice and transportation costs for low-income households. Findings from two studies suggest raising the price of commuter parking by 10 percent could lower car use by as much as three

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

Big data enables new tool for analyzing and diagnosing traffic congestion

By Chris McCahill StreetLight Data, which provides trip-making data from mobile devices and smartphone apps, has just launched a new interactive Congestion Analysis tool. The tool lets subscribers identify congested roads by time of day, break down the traffic in terms of trip length, trip

Growing a Culture of Transportation Sustainability in Massachusetts (McCahill, Ebeling and Codd, 2014)

The transportation sector is a growing focus of sustainability efforts, given the large scale of its impacts, and yet it remains one of the more difficult sectors to reform. Private automobiles powered by petroleum-based fuels dominate transportation in the U.S. and the primary mission of most

2013 Emerging Trends in Parking (International Parking Institute, 2013)

According to the results of a just-released survey, the United States is undergoing a parking revolution as the industry embraces a variety of new technologies that make it easier for people to find and pay for parking, and for parking authorities to better manage it. Further results show which

The Innovative DOT: A Handbook of Policy and Practice (SSTI & SGA, 2012)

SSTI and Smart Growth America have updated The Innovative DOT with new content and case studies. The 2014 edition of the handbook can be found here. The Innovative DOT: A handbook of policy and practice Revenues are falling and budgets are shrinking. Yet state Departments of Transportation (DOTs)

Getting Results: SRTS Programs That Reduce Traffic (National Center for Safe Routes to School, 2011)

The first installment in the “Getting Results” series on getting and measuring results with SRTS programs. To read more about measuring and evaluating the results of an SRTS program, see the publications: Getting Results: SRTS Programs That Reduce Speeding and Distracted

Reducing Costs in Kansas through Transportation Efficient School Siting (SSTI, 2012)

This report was produced by SSTI at the request of the Kansas Department of Transportation in order to better understand the implications of school site selection, particularly transportation-related costs, and how to improve the site selection process in Kansas. It provides a series of

Smart Congestion Relief Comprehensive Analysis Of Traffic Congestion Costs and Congestion Reduction Benefits (Victoria Transport Policy Institute, 2012)

This report critically evaluates the methods used to evaluate traffic congestion costs and the benefits of various congestion reduction strategies. Download the full report. 

Pricing For Traffic Safety How Efficient Transport Pricing Can Reduce Roadway Crash Risks (Victoria Transport Policy Institute, 2012)

Transportation pricing reforms can increase safety in addition to other effects due to decreased driving. Download the report.