SAFETYLIT WEEKLY UPDATE

We compile citations and summaries of about 400 new articles every week.
RSS Feed

HELP: Tutorials | FAQ
CONTACT US: Contact info

Search Results

Journal Article

Citation

Lipovac K, Vujanic M, Maric B, Nesić M. J. Transp. Eng. 2013; 139(2): 165-172.

Copyright

(Copyright © 2013, American Society of Civil Engineers)

DOI

10.1061/(ASCE)TE.1943-5436.0000491

PMID

unavailable

Abstract

The objective of this research was to define eventual differences in models of pedestrian behavior at signalized pedestrian crossings, with and without countdown displays. The outcomes of this work represent a contribution to the harmonization of positions on the effect of a countdown display on pedestrian behavior. Video recordings at two completely similar pedestrian crossings enabled the collection of pedestrian behavior data (crossing at the red light), which included different categories (gender, age, individual/group, and "slow" pedestrians), collected in different conditions (during certain red light intervals and traffic volume). The results of the research showed that a statistically significant larger number of pedestrian offenders occurred at pedestrian crossings without countdown displays rather than at crossings with countdown displays. The presence of a countdown display significantly reduced the number of women offenders in particular. The number of offenders in the first and last four seconds of the pedestrian red light at the pedestrian crossing with a countdown display, differed, in terms of statistical significance, from the number of offenders at the crossing without a countdown display. The countdown display had a positive influence on pedestrians older than 40 years of age, as well as on slow pedestrians.

NEW SEARCH


All SafetyLit records are available for automatic download to Zotero & Mendeley
Print