676
Views
17
CrossRef citations to date
0
Altmetric
ARTICLES

A comparison of collision-based and conflict-based safety evaluation of left-turn bay extension

, & ORCID Icon
Pages 676-694 | Received 07 May 2019, Accepted 27 Dec 2019, Published online: 12 Feb 2020

References

  • Amundsen, F., and C. Hydén. 1977. Proceedings of the First Workshop on Traffic Conflicts. Lund: Institute of Technology.
  • Autey, J., T. Sayed, and M. H. Zaki. 2012. “Safety Evaluation of Right-Turn Smart Channels Using Automated Traffic Conflict Analysis.” Accident Analysis & Prevention 45: 120–130. doi: 10.1016/j.aap.2011.11.015
  • Brown, G. R. 1994. “Traffic Conflicts for Road User Safety Studies.” Canadian Journal of Civil Engineering 21 (1): 1–15. doi: 10.1139/l94-001
  • Chen, P., W. Zeng, and G. Yu. 2019. “Assessing Right-Turning Vehicle-Pedestrian Conflicts at Intersections Using an Integrated Microscopic Simulation Model.” Accident Analysis & Prevention 129: 211–224. doi: 10.1016/j.aap.2019.05.018
  • Coles, S. 2001. An Introduction to Statistical Modeling of Extreme Values. London, UK: Springer-Verlag.
  • El-Basyouny, K., and T. Sayed. 2011. “A Full Bayes Multivariate Intervention Model with Random Parameters among Matched Pairs for Before–After Safety Evaluation.” Accident Analysis & Prevention 43 (1): 87–94. doi: 10.1016/j.aap.2010.07.015
  • El-Basyouny, K., and T. Sayed. 2012a. “Measuring Safety Treatment Effects Using Full Bayes non-Linear Safety Performance Intervention Functions.” Accident Analysis & Prevention 45: 152–163. doi: 10.1016/j.aap.2011.11.018
  • El-Basyouny, K., and T. Sayed. 2012b. “Linear and Nonlinear Safety Intervention Models: Novel Methods Applied to Evaluation of Shoulder Rumble Strips.” Transportation Research Record 2280 (1): 28–37. doi: 10.3141/2280-04
  • Fu, T., W. Hu, L. Miranda-Moreno, and N. Saunier. 2019. “Investigating Secondary Pedestrian-Vehicle Interactions at non-Signalized Intersections Using Vision-Based Trajectory Data.” Transportation Research Part C: Emerging Technologies 105: 222–240. doi: 10.1016/j.trc.2019.06.001
  • Gilleland, E., and R. W. Katz. 2016. “in2extremes: Into the R Package Extremes-Extreme Value Analysis for Weather and Climate Applications.” NCAR Technical Note, NCAR/TN-523+STR.
  • Gluck, J. S., H. S. Levinson, and V. G. Stover. 1999. “Impacts of Access Management Techniques.” NCHRP Report 420. Transportation Research Board.
  • Guo, Y., M. Essa, T. Sayed, M. M. Haque, and S. Washington. 2019a. “A Comparison Between Simulated and Field-Measured Conflicts for Safety Assessment of Signalized Intersections in Australia.” Transportation Research Part C: Emerging Technologies 101: 96–110. doi: 10.1016/j.trc.2019.02.009
  • Guo, Y., Z. Li, P. Liu, and Y. Wu. 2019c. “Modeling Correlation and Heterogeneity in Crash Rates by Collision Types Using Full Bayesian Random Parameters Multivariate Tobit Model.” Accident Analysis & Prevention 128: 164–174. doi: 10.1016/j.aap.2019.04.013
  • Guo, Y., P. Liu, Y. Wu, and J. Chen. 2018a. “Evaluating how Right-Turn Treatments Affect Right-Turn-on-red Conflicts at Signalized Intersections.” Journal of Transportation Safety & Security, doi:10.1080/19439962.2018.1490368.
  • Guo, Y., A. Osama, and T. Sayed. 2018b. “A Cross-Comparison of Different Techniques for Modeling Macro-Level Cyclist Crashes.” Accident Analysis & Prevention 113: 38–46. doi: 10.1016/j.aap.2018.01.015
  • Guo, Y., T. Sayed, and M. H. Zaki. 2019b. “Evaluating the Safety Impacts of Powered two Wheelers on a Shared Roadway in China Using Automated Video Analysis.” Journal of Transportation Safety & Security 11 (4): 414–429. doi: 10.1080/19439962.2018.1447058
  • Harwood, D. W., K. M. Bauer, I. B. Potts, D. J. Torbic, K. R. Richard, E. R. Kohlman Rabbani, E. Hauer, and L. Elefteriadou. 2002. “Safety Effectiveness of Intersection Left- and Right-turn Lanes.” FHWA-RD-02-089, Federal Highway Administration.
  • Hauer, E. 1997. Observational Before-After Studies in Road Safety. Oxford, UK: Pergamon Press, Elsevier Science Ltd.
  • Ismail, K., T. Sayed, and N. Saunier. 2010. “Automated Analysis of Pedestrian-Vehicle: Conflicts Context for Before-and-After Studies.” Transportation Research Record: Journal of the Transportation Research Board 2198: 52–64. doi: 10.3141/2198-07
  • Kim, D. G., and S. Washington. 2006. “The Significance of Endogeneity Problems in Crash Models: an Examination of Left-Turn Lanes in Intersection Crash Models.” Accident Analysis & Prevention 38 (6): 1094–1100. doi: 10.1016/j.aap.2006.04.017
  • Kuo, P. F., and D. Lord. 2017. “Estimating the Safety Impacts in Before–After Studies Using the Naïve Adjustment Method.” Transportmetrica A: Transport Science 13 (10): 915–931. doi: 10.1080/23249935.2017.1352627
  • Lan, B., B. Persaud, C. Lyon, and R. Bhim. 2009. “Validation of a Full Bayes Methodology for Observational Before–After Road Safety Studies and Application to Evaluation of Rural Signal Conversions.” Accident Analysis & Prevention 41 (3): 574–580. doi: 10.1016/j.aap.2009.02.010
  • Li, W., A. Carriquiry, M. Pawlovich, and T. Welch. 2008. “The Choice of Statistical Models in Road Safety Countermeasure Effectiveness Studies in Iowa.” Accident Analysis & Prevention 40 (4): 1531–1542. doi: 10.1016/j.aap.2008.03.015
  • McCoy, P. T., and M. S. Malone. 1989. “Safety Effects of Left-Turn Lanes on Urban Four-Lane Roadways.” Transportation Research Record 1239: 17–22.
  • Orsini, F., G. Gecchele, M. Gastaldi, and R. Rossi. 2019. “Collision Prediction in Roundabouts: a Comparative Study of Extreme Value Theory Approaches.” Transportmetrica A: Transport Science 15 (2): 556–572. doi: 10.1080/23249935.2018.1515271
  • Park, J., M. Abdel-Aty, and J. Lee. 2016. “Use of Empirical and Full Bayes Before–After Approaches to Estimate the Safety Effects of Roadside Barriers with Different Crash Conditions.” Journal of Safety Research 58: 31–40. doi: 10.1016/j.jsr.2016.06.002
  • Park, E. S., J. Park, and T. J. Lomax. 2010. “A Fully Bayesian Multivariate Approach to Before–After Safety Evaluation.” Accident Analysis & Prevention 42 (4): 1118–1127. doi: 10.1016/j.aap.2009.12.026
  • Pawlovich, M., W. Li, A. Carriquiry, and T. Welch. 2006. “Iowa's Experience with Road Diet Measures: use of Bayesian Approach to Assess Impacts on Crash Frequencies and Crash Rates.” Transportation Research Record: Journal of the Transportation Research Board 1953: 163–171. doi: 10.1177/0361198106195300119
  • Perkins, R. S., and J. I. Harris. 1968. “Traffic Conflict Characteristics-Accident Potential at Intersections.” Highway Research Record (224): 35–43.
  • Persaud, B., and C. Lyon. 2007. “Empirical Bayes Before–After Safety Studies: Lessons Learned From two Decades of Experience and Future Directions.” Accident Analysis & Prevention 39 (3): 546–555. doi: 10.1016/j.aap.2006.09.009
  • Persaud, B. N., R. A. Retting, P. E. Garder, and D. Lord. 2001. “Safety Effect of Roundabout Conversions in the United States: Empirical Bayes Observational Before-After Study.” Transportation Research Record: Journal of the Transportation Research Board 1751 (1): 1–8. doi: 10.3141/1751-01
  • Qu, X., S. Jin, and J. Weng. 2015. “Analysis of the Relationship Between Aggregated Traffic Volume and Traffic Conflicts on Expressways.” Transportmetrica A: Transport Science 11 (7): 648–658. doi: 10.1080/23249935.2015.1059378
  • Reyad, P., E. Sacchi, S. Ibrahim, and T. Sayed. 2017. “Traffic Conflict–Based Before–After Study with use of Comparison Groups and the Empirical Bayes Method.” Transportation Research Record: Journal of the Transportation Research Board 2659: 15–24. doi: 10.3141/2659-02
  • Sacchi, E., and T. Sayed. 2013. “A Comparison of Collision-Based and Conflict-Based Safety Evaluations: The Case of Right-Turn Smart Channels.” Accident Analysis & Prevention 59: 260–266. doi: 10.1016/j.aap.2013.06.002
  • Sacchi, E., and T. Sayed. 2014. “Accounting for Heterogeneity among Treatment Sites and Time Trends in Developing Crash Modification Functions.” Accident Analysis & Prevention 72: 116–126. doi: 10.1016/j.aap.2014.06.016
  • Sacchi, E., T. Sayed, and K. El-Basyouny. 2016. “A Full Bayes Before-After Study Accounting for Temporal and Spatial Effects: Evaluating the Safety Impact of new Signal Installations.” Accident Analysis & Prevention 94: 52–58. doi: 10.1016/j.aap.2016.05.015
  • Saunier, N., and T. Sayed. 2007. “Automated Road Safety Analysis Using Video Data.” Transportation Research Record: Journal of the Transportation Research Board 2019: 57–64. doi: 10.3141/2019-08
  • Sawalha, Z., and T. Sayed. 2001. “Evaluating Safety of Urban Arterial Roadways.” Journal of Transportation Engineering 127 (2): 151–158. doi: 10.1061/(ASCE)0733-947X(2001)127:2(151)
  • Sayed, T., P. deLeur, and Z. Sawalha. 2004. “Evaluating the Insurance Corporation of British Columbia Road-Safety Improvement Program.” Transportation Research Record: Journal of the Transportation Research Board 1865: 57–63. doi: 10.3141/1865-09
  • Sayed, T., K. Ismail, M. H. Zaki, and J. Autey. 2012. “Feasibility of Computer Vision-Based Safety Evaluations: Case Study of a Signalized Right-Turn Safety Treatment.” Transportation Research Record: Journal of the Transportation Research Board 2280 (1): 18–27. doi: 10.3141/2280-03
  • Sayed, T., and S. Zein. 1999. “Traffic Conflict Standards for Intersections.” Transportation Planning and Technology 22 (4): 309–323. doi: 10.1080/03081069908717634
  • Shin, K., and S. P. Washington. 2012. “Empirical Bayes Method in the Study of Traffic Safety via Heterogeneous Negative Multinomial Model.” Transportmetrica A: Transport Science 8 (2): 131–147. doi: 10.1080/18128601003680976
  • Songchitruksa, P., and A. P. Tarko. 2006. “The Extreme Value Theory Approach to Safety Estimation.” Accident Analysis & Prevention 38 (4): 811–822. doi: 10.1016/j.aap.2006.02.003
  • Srinivasan, R., B. Lan, and D. L. Carter. 2014. “Safety Evaluation of Signal Installation with and Without Left Turn Lanes on Two Lane Roads in Rural and Suburban Areas.” Report No. FHWA/NC/2013-11, North Carolina Department of Transportation, Raleigh, NC.
  • Tageldin, A., T. Sayed, and K. Ismail. 2018. “Evaluating the Safety and Operational Impacts of Left-Turn bay Extension at Signalized Intersections Using Automated Video Analysis.” Accident Analysis & Prevention 120: 13–27. doi: 10.1016/j.aap.2018.07.029
  • Tarko, A. P. 2018. “Estimating the Expected Number of Crashes with Traffic Conflicts and the Lomax Distribution–A Theoretical and Numerical Exploration.” Accident Analysis & Prevention 113: 63–73. doi: 10.1016/j.aap.2018.01.008
  • Tarko, A., G. Davis, N. Saunier, T. Sayed, and S. Washington. 2009. White Paper: Surrogate Measures of Safety. Washington, DC: Transportation Research Board, National Research Council.
  • Tarrall, M., and K. Dixon. 1998. “Conflict Analysis for Double Left-Turn Lanes with Protected-Plus-Permitted Signal Phases.” Transportation Research Record: Journal of the Transportation Research Board 1635: 105–112. doi: 10.3141/1635-14
  • Wang, C., M. Quddus, and S. Ison. 2013. “A Spatio-Temporal Analysis of the Impact of Congestion on Traffic Safety on Major Roads in the UK.” Transportmetrica A: Transport Science 9 (2): 124–148. doi: 10.1080/18128602.2010.538871
  • Wang, C., C. Xu, and Y. Dai. 2019. “A Crash Prediction Method Based on Bivariate Extreme Value Theory and Video-Based Vehicle Trajectory Data.” Accident Analysis & Prevention 123: 365–373. doi: 10.1016/j.aap.2018.12.013
  • Wang, C., C. Xu, J. Xia, Z. Qian, and L. Lu. 2018. “A Combined use of Microscopic Traffic Simulation and Extreme Value Methods for Traffic Safety Evaluation.” Transportation Research Part C: Emerging Technologies 90: 281–291. doi: 10.1016/j.trc.2018.03.011
  • Wu, L., S. R. Geedipally, and A. M. Pike. 2018. “Safety Evaluation of Alternative Audible Lane Departure Warning Treatments in Reducing Traffic Crashes: An Empirical Bayes Observational Before–After Study.” Transportation Research Record: Journal of the Transportation Research Board 2672 (21): 30–40. doi: 10.1177/0361198118776481
  • Wu, L., and D. Lord. 2017. “Examining the Influence of Link Function Misspecification in Conventional Regression Models for Developing Crash Modification Factors.” Accident Analysis & Prevention 102: 123–135. doi: 10.1016/j.aap.2017.02.012
  • Yanmaz-Tuzel, O., and K. Ozbay. 2010. “A Comparative Full Bayesian Before-and-After Analysis and Application to Urban Road Safety Countermeasures in New Jersey.” Accident Analysis & Prevention 42 (6): 2099–2107. doi: 10.1016/j.aap.2010.06.023
  • Zheng, L., and T. Sayed. 2019a. “Application of Extreme Value Theory for Before-After Road Safety Analysis.” Transportation Research Record: Journal of the Transportation Research Board 2673 (4): 1001–1010. doi: 10.1177/0361198119841555
  • Zheng, L., and T. Sayed. 2019b. “A Full Bayes Approach for Traffic Conflict-Based Before–After Safety Evaluation Using Extreme Value Theory.” Accident Analysis & Prevention 131: 308–315. doi: 10.1016/j.aap.2019.07.014
  • Zheng, L., T. Sayed, and M. Essa. 2019c. “Validating the Bivariate Extreme Value Modeling Approach for Road Safety Estimation with Different Traffic Conflict Indicators.” Accident Analysis and Prevention 123: 314–323. doi: 10.1016/j.aap.2018.12.007
  • Zheng, L., T. Sayed, and A. Tageldin. 2018. “Before-after Safety Analysis Using Extreme Value Theory: A Case of Left-Turn bay Extension.” Accident Analysis & Prevention 121: 258–267. doi: 10.1016/j.aap.2018.09.023

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.