---
title: Purdue University Study on HAAS Alert's Safety Cloud®
description: The presence of HAAS Alert Digital Alerting shows to have an 80% reduction in hard braking events, according to  Purdue University study.
image: https://haasalert-5800463.hs-sites.com/hubfs/PurdueStudyImage.jpg
---

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November 10, 2021

# Purdue University Study on HAAS Alert's Safety Cloud®

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Purdue University recently completed a three-month study to measure the impact of queue warning trucks with digital alerts on hard-braking events. Their goal: to learn if warning drivers of work zones earlier with digital alerting could help reduce hard braking events on highways. 

Check out the results of the study below! To read the full study published by Scientific Research, click the button below! 

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![PurdueStudy](https://haasalert-5800463.hs-sites.com/hs-fs/hubfs/PurdueStudy.png?width=1650&name=PurdueStudy.png)

 

Tag(s): [Collision Prevention](https://haasalert-5800463.hs-sites.com/news/tag/collision-prevention) , [Move Over](https://haasalert-5800463.hs-sites.com/news/tag/move-over) , [Press Releases](https://haasalert-5800463.hs-sites.com/news/tag/press-releases)

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