Yard-Sign Campaign Proves Effective in Reducing Speed On Residential Streets – May 11, 2001 Urban Transportation Monitor

A May 11, 2001 Urban Transportation Monitor article is entitled: “Yard-Sign Campaign Proves Effective in Reducing Speed On Residential Streets: Already Implemented in 80 Communities in 24 States.”

If you know of more recent studies, can you please contact me. It’s really interesting to know about such research. The above-noted article is from 15 years ago; I’m keen to learn about more recent research.