Effect of Traffic Signal Countdown Timers on Pedestrian Crossings at Signalized Intersection

@article{Biswas2017EffectOT,
  title={Effect of Traffic Signal Countdown Timers on Pedestrian Crossings at Signalized Intersection},
  author={S. Biswas and I. Ghosh and S. Chandra},
  journal={Transportation in Developing Economies},
  year={2017},
  volume={3},
  pages={1-16}
}
Installations of signal countdown timers (SCTs) adjacent to the traffic signal heads are on the rise at several intersection locations in India. These SCTs provide information related to the time left for a particular signal phase and thus expected to help the driver take better decision. But no scientific studies were carried out before their installations at intersection locations. Pedestrian countdown timers (PCTs), which work on the same principle as SCTs found to be effective in terms of… Expand
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