Want to Encourage Exercise? Just Put Up Better Signs

According to a recent Rand Corp. study published in the American Journal of Preventive Medicine, fancy redesigns or new equipment may not be necessary to spark more usage in existing parks. Adding a few signs may do the trick.

1 minute read

October 20, 2013, 1:00 PM PDT

By Jonathan Nettler @nettsj


"Given the widespread calls for Americans to exercise more, from the first lady to the corner gym, the researchers decided to see if they could increase use of and activity in local parks," writes Mary MacVean. "They picked 50 parks in Los Angeles, gave some of them $4,000 apiece to spend in efforts to increase use of the parks, and then looked at what happened from 2007 to 2012"

"The study found that spending on marketing and outreach increased physical activity by 7% to 12%, compared with parks that did not make changes."

"The ideas behind the study were straightforward: 'Given that parks are intended to serve local communities, successfully addressing the underutilization of parks may require community input and participation,' the authors wrote."

Thursday, October 17, 2013 in Los Angeles Times

"Planetizen federal action tracker" logo superimposed over black and white image of US Capitol dome.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

October 28, 2026 - Zachary Whalen

A car drives through a puddle, making a large splash. Rain pours down.

California plans to bury El Niño’s downpour

If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.

October 28, 2026 - Grist

Lake Powell with much of the water evaporated.

Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River

Draining the reservoir could reduce evaporation losses by a couple hundred thousand acre-feet.

October 30, 2026 - Yale Environment 360

People board a bus in Seattle.

Seattle passes record-breaking transit services expansion

Proposition 1 will double the city’s transit tax to add 95,000 more bus trips and preserve 180,000 bus trips annually.

15 minutes ago - KOMO News

Elon Musk in front of a sign for Grok 3

Post election, Texas is no longer Musk’s 'AI oasis'

Elon Musk dolled out $446 million on the 2026 midterms, the most ever spent by a non-canidate.

1 hour ago - Politico

People vote in Chicago behind blue privacy screens

Chicago voters approve permanent festival grounds, penalty for vacant property owners

Currently, major summer and fall festivals take over public parks for weeks at a time, drawing criticism from nearby residents

November 5 - Block Club Chicago