Academic Studies
How Twitter Identifies Public Sentiment
Rebecca Tuhus-Dubrow asks the question of whether the data produced by Twitter could be used to understand and plan cities?
Study Compares Job Access by Transit in 46 U.S. Metropolitan Areas
The Center for Transportation Studies at the University of Minnesota has released the Access Across America: Transit 2014 report.
Migration Trends Don't Support the 'Golden Age' of Cities Narrative
"Who's Moving to the Cities, Who Isn't" suggest that the number of Americans selling the "Golden Age" cities narrative is greater than the number of Americans buying into it.
Study: Domestic Responsibilities Contributing to Biking's Gender Gap
Answering the question of why more women in the United States don't bike, researchers find that infrastructure and design only explains some of the gender gap. Another obstacle for women: a higher share of chores and child-supporting car trips.
Report: Cities Segregating by Employment Type—Not Just Income Level
New analysis from Richard Florida and the Martin Prosperity Institute maps segregation by employment type, finding the darker effects of the creative class.
Study: Positive Psychological Effects for Walking and Biking to Work
A research study finds evidence of the positive psychological effects of walking and biking to work, joining a quickly growing body of academic research supporting multi-modal lifestyle choices.
Study: Reducing Car Dependence Would Save $100 Trillion by 2050
A study examines the impact of a worldwide shift away from automobile infrastructure and finds a staggering amount of potential benefits by the year 2050.
Great Literature and the Value of Thinking While Walking
An article in The New Yorker examines the many benefits granted the life of the mind through the act of walking.
Plan Maps the Best (and Worst) of Future Road Construction
A new study published in the journal Nature maps out a plan for the development of roads around the world—where roads should be avoided due to their environmental costs, and where they can be built to maximize their potential benefit to humanity.
Bike Infrastructure Study: Bigger Investments Return Bigger Payoff
You get what you pay for, goes the old saying, and a new study out of New Zealand makes the case that when it comes investing in bike infrastructure, it's best to invest in quality.
A Collection of Benefits for 'Walkable, Compact, Diverse' Neighborhoods
A meta-analysis published in Housing Policy Debate finds that extensive studies in recent years support positive claims about walkable neighborhoods.
Researchers Pull Social Media Data to Track Migration
The limitations (and inaccuracies) of traditional data sources like the U.S. Census are well known, so researchers are looking social media to gather the data necessary to draw conclusions about societal movements.
Study Shows Public Health Benefits of Recreational Facilities on Urban Rivers
A new study finds that the cost of building urban river parkways and other recreational facilities is more than offset by the savings in public health costs, such as obesity.
Study: Bikeshare Replaces Transit Trips in Minneapolis, Washington D.C.
Eric Jaffe dives into evidence that bike share should be considered an essential component of a multi-modal public transit network.
Literature Review: On the Importance of Affordable Housing for Families and Communities
A new report by Enterprise Community Partners provides a literature review of research about the effects of stable and affordable housing.
Study Finds Benefit in Proximity to Bike Lanes: 45 Minutes of Exercise a Week
Researchers in the United Kingdom have found that people who live near bike lanes are more likely to exercise—45 minutes more exercise per week, in fact.
Study Evaluates Protected Bike Lanes in the United States
The National Institute for Transportation and Communities released a new study this week called "Lessons from the Green Lanes: Evaluating Protected Bike Lanes in the U.S."
What's Wrong with the Senate's MAP-21 Reauthorization Bill?
Plenty, according to Tanya Snyder, Streetsblog USA editor, who finds Obama's Grow America plan far superior. Outside of not including a gas tax to fill the Trust Fund gap, she finds the proposal "underfunded and highway centric." She is not alone.
Debate Over How to Measure Ridership Plagues HSR Project
The UC Berkeley Institute of Transportation Studies has issued a report questioning ridership projections on the $43+ billion, 800 mile, voter-approved California High Speed Rail project. Cambridge Systematics defends their numbers.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Caltrans
Smith Gee Studio
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Toledo-Lucas County Plan Commissions
Salt Lake City
NYU Wagner Graduate School of Public Service
