Studies

Mapping Climate Change's Economic Impacts in the United States
A recent study from the Government Accountability Office (GAO) predicts some of the economic impacts of climate change.

Examining the Income Inequality of Cities and Metro Areas
A rising tide doesn't necessarily lift all boats—even in a time of (mostly) decreasing income inequality at the city level.

Understanding Transit Ridership
A literature review of the factors influencing public transit ridership.

Has the Rental Market Peaked? If So, That's Good News for Low-Income Renters
A new Harvard study reports that the rental market began to decline this year, and may continue to drop as higher income renters become homeowners. However, the report was released a week before the GOP tax cuts bill was signed.

On to a New Era of Rental Housing
A decade after an epochal shift in the housing market, the country is changing again.

Study: New York Suburbs Need to Zone for Higher Density Transit Oriented Development
The Regional Plan Association released a new study that recommends steps toward higher density transit oriented development in transit adjacent communities around the New York region. The study also teases a big release coming later this month.

Report: The 'Retail Apocalypse' Is Fake News
Reports of the death of brick and mortar retail have been greatly exaggerated, according to a new analysis.

Where Millennials Are Entering the Homebuying Market
LendingTree ranks the most popular cities for Millennial homebuyers.

The London Subway Is Bad for Commuters' Lungs
A new study from the University of Surrey produced counterintuitive results about the relative pollution levels of commuters around London.

The External Costs of Vacant Homes
It might seem obvious that vacant homes attract crime and other noxious elements to surrounding properties, but researchers are still working to quantify those external costs.

Low Cost Housing Units Disappearing from Philadelphia's Gentrifying Neighborhoods
Researchers from the Federal Reserve Bank of Philadelphia find evidence of displacement in Philadelphia's gentrifying neighborhoods.

Report: There's a Right Way to Do Inclusionary Zoning
A new study from the Lincoln Institute of Land Policy makes the case for well-timed, thoughtful use of inclusionary zoning as a tool to support diverse, affordable communities.
Did Advocates Overreact to Bike Safety Report?
When I read the subtitle to the recent GHSA bike safety report, "Adult Males and Urban Environments Now Represent Bulk of Deaths," I took an interest as I fit that demographic. I was surprised to read here about the dispute that erupted from it.

For Playable Cities: Make the City a Playground
The "Using Behavioral Economics to Create Playable Cities" report suggests that so much time spent in front of screens, and the continued need to counter the obesity epidemic, requires new thinking about play for children living in cities.
Dispute Over Bike Fatality Report
The Governors Highway Safety Association released a report titled Bicyclist Safety showing a surge in bike fatalities since 2010. The report provoked widespread media coverage and, also, strongly critical reactions.
Bikeshare's Income Disparity Problem
A new report sheds light on the income gap in the use of bikeshare systems around the world.
Employment Growth in Large, Dense Cities Paces Recovery
A study from the Oregon Office of Economic Analysis finds evidence that large, dense metropolitan areas have experienced the most complete recovery following the Great Recession.
Responding to Harsh Critiques of the American South
When the Washington Post used a report by the Organization for Economic Cooperation and Development to conjure up a headline about the South being the "worst place to live," one southerner critiqued the article's methodology.

Report: Out-Migration Grows in Seattle and Portland
The findings of a new report from United Van Lines along with Michael Stoll, an economist at University of California Los Angeles, show surprising trends from this summer's prime moving months, especially in the Pacific Northwest.

Cincinnati's Unique, Recession-Era Gentrification
A new study examines gentrification (measured by relative income) at the neighborhoods, revealing the unique case of Cincinnati, which increased wealth faster during the recession than it did during the preceding boom.
Pagination
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.
City of Albany
UCLA Lewis Center for Regional Policy Studies
Mpact (formerly Rail~Volution)
Chaddick Institute at DePaul University
City of Piedmont, CA
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research