Iowa Department of Transportation

Traffic and Safety Research Communiques - Iowa DOT

Tom Welch, State Safety Engineer
Office of Traffic and Safety
800 Lincoln Way
Ames, Iowa 50010
(515) 239-1557
(Tom.Welch@dot.iowa.gov)

 

This site has been developed to facilitate communication of Iowa's research efforts in the area of highway safety analysis and research. The links below lead to specific topics we believe you might find interesting, hopefully valuable. Thanks!

Iowa's 2005 Research Papers Submissions, August 2005

    (Link = http://www.iowadot.gov/crashanalysis/iowadot_safety_research_studies.htm)

 

Iowa's 4-lane to 3-lane Analysis Efforts, June 2005

    (Link = http://www.iowadot.gov/crashanalysis/fourtothree_iowa.htm)

 

Iowa's Full Bayes vs. Empirical Bayes Whitepaper, October 2004

    (Link = http://www.iowadot.gov/crashanalysis/eb_fb_comparison.htm)

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