Exponentially widening mobile phone ownership is opening up the field to new ways of obtaining and disseminating better travel information from and to public transport users, via for example social media and tracking riders' phones. Over 50 US transit agencies, including major actors such as TriMet, in the metropolitan area of Portland, Oregon, Dallas Area Rapid Transit in Texas, and San Francisco's Bay Area Rapid Transit District (BART), as well as smaller operators, now have Facebook and/or Twitter accoun
Delcan’s Joe Lam, who managed the first computerised signal system in the world, provides an expert insight into adaptive signal control. There are no gadgets in the world that regulate our daily behaviour as much as traffic signals, except perhaps our mobile phones. It has been estimated that the daily commuter goes through at least 10 signals on his journey to work. However, unlike mobile phones, traffic signals cannot be ignored or switched off by their daily users, at least not without legal consequence
The Governors Highway Safety Association (GHSA) in the US has released the first comprehensive overview summarising distracted driving research for state officials. The report considered research from more than 350 scientific papers published between 2000 and 2011.
Researchers at the Massachusetts Institute of Technology have developed SignalGuru, an app that uses dashboard-mounted smartphones to help drivers avoid red lights and reduce fuel consumption. Researchers say that SignalGuru predicts when a traffic signal is about to change, and the speed that should be driven when approaching an intersection in order to cruise through without stopping.
