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Walk or wait? An empirical analysis of street crossing decisions
Mark D. Manuszak ,
Charles Manski () and
Sanghamitra Das
Additional contact information Mark D. Manuszak: Graduate School of Industrial Administration, Carnegie Mellon University, USA, Postal: Graduate School of Industrial Administration, Carnegie Mellon University, USA
Journal of Applied Econometrics , 2005, vol. 20, issue 4, pages 529-548
Abstract:
We examine the behaviour of pedestrians wishing to cross a stream of traffic at signalized intersections. We model each pedestrian as making a discrete crossing choice by comparing the gaps between vehicles in traffic to an individual-specific 'critical gap' that characterizes the individual's minimal acceptable gap. We propose both parametric and nonparametric approaches to estimate the distribution of critical gaps in the population of pedestrians. To estimate the model, we gather field data on crossing decisions and vehicle flows at three intersections in New Delhi. The estimates provide information about heterogeneity in critical gaps across pedestrians and intersections, and permit simulation of the effect of changes in traffic light sequences on pedestrian crossing behaviour and waiting times. Copyright © 2005 John Wiley & Sons, Ltd.
Date: 2005
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Downloads: (external link)http://hdl.handle.net/10.1002/jae.791 Link to full text; subscription required (text/html)http://qed.econ.queensu.ca:80/jae/2005-v20.4/ Supporting data files and programs (text/html)
Related works: Working Paper: Walk or wait?: An empirical analysis of street crossing decisions (2003) Working Paper: Walk or Wait? An Empirical Analysis of Street Crossing Decisions (2004) This item may be available elsewhere in EconPapers: Search for items with the same title.
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